Sexual Health

Combining high-risk human papillomavirus (hrHPV)–based screening with cytologic triage detected two times more cases of grade 2+ cervical intraepithelial neoplasia (CIN2+) than cytology alone, according to a new study.

The study, which analyzed data from Mexico’s population-based hrHPV screening program over 6 years, confirms the importance of HPV screening for catching high-grade cervical lesions early.

“Our results provide evidence that hrHPV testing is the best strategy for a timely diagnosis of CIN2+ lesions while avoiding overtreatment of young women,” the study authors write. “Many countries now use hrHPV testing as the primary screening method, given it has higher sensitivity and detects more cervical cancer precursor lesions, such as CIN2+.”

According to Erik Jansen, MSc, the analysis supports recent updates to U.S. screening standards and confirms findings from previous trials, which show that HPV testing significantly improves prevention of cervical cancer.

“The significance of this paper is that the data reported is from a long follow-up in a country that implemented HPV screening on a large scale,” Mr. Jansen, PhD candidate in the Department of Public Health, Erasmus University Medical Center, Rotterdam, the Netherlands, told this news organization.

The study, conducted by Mexico’s National Institute of Public Health, analyzed screening data from the country’s public cervical cancer prevention program from 2010 to 2015. More than 2 million women aged 34 to 65 who had hrHPV-based screening tests followed by cytologic triage if they were HPV positive were included, as were 2.8 million women of the same age who received cytologic testing alone.

In the hrHPV group, 1.2% of women (n = 24,276) received referrals to colposcopy versus 3.1% of women (n = 90,980) in the cytology group. And among all women, only 0.8% who had abnormal results (n = 16,459) in the HPV went for a colposcopy versus 1.5% (n = 43,638) in the cytology group.

Overall, the authors found that 13.3 colposcopies were required to detect a single CIN2+ case in the cytology group compared to 5.7 colposcopies in the hrHPV with cytologic triage group.

The authors also note that the cost of colposcopies was three times lower in the HPV testing group and that the positive predictive value of hrHPV testing with cytologic triage was 17.5% versus 7.5% for cytology alone.

“The positive predictive value did not change for either screening strategy whether or not women lost to follow-up were taken into account,” the authors write.

Although Mr. Jansen noted that the findings are important, he also pointed to several limitations – namely, the significant loss to follow-up in the HPV group.

The HPV testing and cytologic triage happened in separate visits, and under the two-visit protocol, more than 50% of women who tested positive for HPV didn’t return for cytology. Such a significant loss to follow-up may call some of the findings into question, Mr. Jansen noted.

For instance, the rate of colposcopy referrals does not account for HPV-positive women who skipped their cytology screening. Assuming the same HPV risk for women who received cytology and those who did not, Mr. Jansen calculated that without any loss to follow-up, the colposcopy referral rate would have increased from the reported 1.2% to 2.6%, which is much closer to the 3.1% of the women referred in the cytology arm.

The lower colposcopy costs in the HPV group were also likely due, in part, to the loss to follow-up, which is not necessarily a good thing, Mr. Jansen said.

Still, “this study does confirm the finding that a primary HPV screening program is more effective than cytology [alone],” Mr. Jansen said.

Co-author Eduardo Franco reported receiving grants and personal fees from MSD and has a pending patent, “Methylation Markers in Cervical Cancer.” All other authors reported no conflicts of interest.

A version of this article first appeared on Medscape.com.

Combining high-risk human papillomavirus (hrHPV)–based screening with cytologic triage detected two times more cases of grade 2+ cervical intraepithelial neoplasia (CIN2+) than cytology alone, according to a new study.

The study, which analyzed data from Mexico’s population-based hrHPV screening program over 6 years, confirms the importance of HPV screening for catching high-grade cervical lesions early.

“Our results provide evidence that hrHPV testing is the best strategy for a timely diagnosis of CIN2+ lesions while avoiding overtreatment of young women,” the study authors write. “Many countries now use hrHPV testing as the primary screening method, given it has higher sensitivity and detects more cervical cancer precursor lesions, such as CIN2+.”

According to Erik Jansen, MSc, the analysis supports recent updates to U.S. screening standards and confirms findings from previous trials, which show that HPV testing significantly improves prevention of cervical cancer.

“The significance of this paper is that the data reported is from a long follow-up in a country that implemented HPV screening on a large scale,” Mr. Jansen, PhD candidate in the Department of Public Health, Erasmus University Medical Center, Rotterdam, the Netherlands, told this news organization.

The study, conducted by Mexico’s National Institute of Public Health, analyzed screening data from the country’s public cervical cancer prevention program from 2010 to 2015. More than 2 million women aged 34 to 65 who had hrHPV-based screening tests followed by cytologic triage if they were HPV positive were included, as were 2.8 million women of the same age who received cytologic testing alone.

In the hrHPV group, 1.2% of women (n = 24,276) received referrals to colposcopy versus 3.1% of women (n = 90,980) in the cytology group. And among all women, only 0.8% who had abnormal results (n = 16,459) in the HPV went for a colposcopy versus 1.5% (n = 43,638) in the cytology group.

Overall, the authors found that 13.3 colposcopies were required to detect a single CIN2+ case in the cytology group compared to 5.7 colposcopies in the hrHPV with cytologic triage group.

The authors also note that the cost of colposcopies was three times lower in the HPV testing group and that the positive predictive value of hrHPV testing with cytologic triage was 17.5% versus 7.5% for cytology alone.

“The positive predictive value did not change for either screening strategy whether or not women lost to follow-up were taken into account,” the authors write.

Although Mr. Jansen noted that the findings are important, he also pointed to several limitations – namely, the significant loss to follow-up in the HPV group.

The HPV testing and cytologic triage happened in separate visits, and under the two-visit protocol, more than 50% of women who tested positive for HPV didn’t return for cytology. Such a significant loss to follow-up may call some of the findings into question, Mr. Jansen noted.

For instance, the rate of colposcopy referrals does not account for HPV-positive women who skipped their cytology screening. Assuming the same HPV risk for women who received cytology and those who did not, Mr. Jansen calculated that without any loss to follow-up, the colposcopy referral rate would have increased from the reported 1.2% to 2.6%, which is much closer to the 3.1% of the women referred in the cytology arm.

The lower colposcopy costs in the HPV group were also likely due, in part, to the loss to follow-up, which is not necessarily a good thing, Mr. Jansen said.

Still, “this study does confirm the finding that a primary HPV screening program is more effective than cytology [alone],” Mr. Jansen said.

Co-author Eduardo Franco reported receiving grants and personal fees from MSD and has a pending patent, “Methylation Markers in Cervical Cancer.” All other authors reported no conflicts of interest.

A version of this article first appeared on Medscape.com.

Combining high-risk human papillomavirus (hrHPV)–based screening with cytologic triage detected two times more cases of grade 2+ cervical intraepithelial neoplasia (CIN2+) than cytology alone, according to a new study.

The study, which analyzed data from Mexico’s population-based hrHPV screening program over 6 years, confirms the importance of HPV screening for catching high-grade cervical lesions early.

“Our results provide evidence that hrHPV testing is the best strategy for a timely diagnosis of CIN2+ lesions while avoiding overtreatment of young women,” the study authors write. “Many countries now use hrHPV testing as the primary screening method, given it has higher sensitivity and detects more cervical cancer precursor lesions, such as CIN2+.”

According to Erik Jansen, MSc, the analysis supports recent updates to U.S. screening standards and confirms findings from previous trials, which show that HPV testing significantly improves prevention of cervical cancer.

“The significance of this paper is that the data reported is from a long follow-up in a country that implemented HPV screening on a large scale,” Mr. Jansen, PhD candidate in the Department of Public Health, Erasmus University Medical Center, Rotterdam, the Netherlands, told this news organization.

The study, conducted by Mexico’s National Institute of Public Health, analyzed screening data from the country’s public cervical cancer prevention program from 2010 to 2015. More than 2 million women aged 34 to 65 who had hrHPV-based screening tests followed by cytologic triage if they were HPV positive were included, as were 2.8 million women of the same age who received cytologic testing alone.

In the hrHPV group, 1.2% of women (n = 24,276) received referrals to colposcopy versus 3.1% of women (n = 90,980) in the cytology group. And among all women, only 0.8% who had abnormal results (n = 16,459) in the HPV went for a colposcopy versus 1.5% (n = 43,638) in the cytology group.

Overall, the authors found that 13.3 colposcopies were required to detect a single CIN2+ case in the cytology group compared to 5.7 colposcopies in the hrHPV with cytologic triage group.

The authors also note that the cost of colposcopies was three times lower in the HPV testing group and that the positive predictive value of hrHPV testing with cytologic triage was 17.5% versus 7.5% for cytology alone.

“The positive predictive value did not change for either screening strategy whether or not women lost to follow-up were taken into account,” the authors write.

Although Mr. Jansen noted that the findings are important, he also pointed to several limitations – namely, the significant loss to follow-up in the HPV group.

The HPV testing and cytologic triage happened in separate visits, and under the two-visit protocol, more than 50% of women who tested positive for HPV didn’t return for cytology. Such a significant loss to follow-up may call some of the findings into question, Mr. Jansen noted.

For instance, the rate of colposcopy referrals does not account for HPV-positive women who skipped their cytology screening. Assuming the same HPV risk for women who received cytology and those who did not, Mr. Jansen calculated that without any loss to follow-up, the colposcopy referral rate would have increased from the reported 1.2% to 2.6%, which is much closer to the 3.1% of the women referred in the cytology arm.

The lower colposcopy costs in the HPV group were also likely due, in part, to the loss to follow-up, which is not necessarily a good thing, Mr. Jansen said.

Still, “this study does confirm the finding that a primary HPV screening program is more effective than cytology [alone],” Mr. Jansen said.

Co-author Eduardo Franco reported receiving grants and personal fees from MSD and has a pending patent, “Methylation Markers in Cervical Cancer.” All other authors reported no conflicts of interest.

A version of this article first appeared on Medscape.com.

The Food and Drug Administration has stopped trials of oral and implant formulations of islatravir for HIV, the investigational drug’s developer, Merck, announced in a press release.

Investigational new drug applications were halted for the oral and implant formulations of islatravir, a nucleoside reverse transcriptase translocation inhibitor, for pre-exposure prophylaxis (PrEP); the injectable formulation of islatravir for treatment and prophylaxis; and the oral doravirine/islatravir (DOR/ISL) once-daily treatment, the company announced.

The FDA’s hold followed observations that total lymphocyte and T-cell counts had dropped in some participants receiving islatravir in clinical studies.

The trials have dealt a major setback to Merck’s HIV program momentum: Thirteen trials are now on hold (six on partial hold and seven on full hold). Seven of the trials were in phase 3. But primarily the news is disappointing for patients looking for options with the confounding disease.

Tristan Barber, MD, an HIV consultant with Royal Free London National Health Service Foundation Trust, told this news organization that “the hold on these studies is a blow for those hoping for longer-acting therapies for HIV treatment and prevention. Islatravir and [investigational drug] MK-8507 were being explored in oral and other formulations and potentially would offer a non-integrase, two-drug option, increasing options for people with HIV. Whilst we don’t know the clinical significance of these CD4 drops, [Merck] made the correct decision in pausing these studies until the data is clearer.”

Merck announced in November that it had stopped dosing in the phase 2 IMAGINE-DR clinical trial of islatravir in combination with MK-8507. MK-8507 and islatravir, alone and combined, are investigational and not approved for use.

In that trial as well, decreases were observed in total lymphocyte and T-cell counts in study participants randomly assigned to receive the combination. A review by the external Data Monitoring Committee determined that the drop was related to treatment with the combination.

“We are grateful to the participants and the study investigators for their ongoing contributions to this research,” Joan Butterton, MD, vice president of infectious diseases in Global Clinical Development at Merck Research Laboratories, said in a statement. “Merck continues to investigate the potential of islatravir and nucleoside reverse transcriptase translocation inhibitors and remains committed to helping to address unmet needs in HIV treatment and prevention.”

In light of the hold, no new studies using islatravir may be initiated. People currently receiving islatravir as part of the studies for PrEP, as well as injectable islatravir for treatment and prophylaxis, will no longer receive the study drug, and T-cell and lymphocyte counts will be monitored for recovery.

Those participating in the PrEP studies will be offered approved, once-daily, oral PrEP and those in studies of DOR/ISL who already started treatment will continue to receive study medication under a partial clinical hold.

A full list of the trials that have been placed on full or partial clinical holds can be found in the press release.

In an interview with this news organization, Monica Gandhi, MD, MPH, director of University of California, San Francisco’s Gladstone Center for AIDS Research, described the news of the islatravir trial holds as “very disappointing.”

“There were high hopes for this drug,” she said, adding that the hope was it would be paired with Gilead’s lenacapavir (another long-acting agent) for treatment and be able to give a once-weekly option for HIV treatment.

Lenacapavir is Gilead’s potential first-in-class, long-acting HIV-1 capsid inhibitor in development for treatment and prevention of HIV.

“Moreover,” she said, “additional hope was that, because of [islatravir’s] long half-life, it could be used as a monthly medication for pre-exposure prophylaxis.”

Gilead and Merck have decided to stop all dosing of participants in the phase 2 clinical trial evaluating an oral, weekly combination treatment of islatravir and lenacapavir in people living with HIV who are virologically suppressed on antiretroviral therapy, according to Merck’s press release.

Participants in that trial will stop taking the study drug and restart their previous antiretroviral regimen. According to the press release, both companies are considering whether a different dosing of islatravir combined with lenacapavir may become a once-weekly oral therapy option for people living with HIV.

Neither Merck nor Gilead representatives responded to request for comment by publication time.

Dr. Barber reported conference support, speaker fees, and advisory board honoraria from Gilead, Janssen, Merck, Roche, Thera, and ViiV and research/educational grants from Gilead, Roche, and ViiV. Dr. Gandhi has disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

The Food and Drug Administration has stopped trials of oral and implant formulations of islatravir for HIV, the investigational drug’s developer, Merck, announced in a press release.

Investigational new drug applications were halted for the oral and implant formulations of islatravir, a nucleoside reverse transcriptase translocation inhibitor, for pre-exposure prophylaxis (PrEP); the injectable formulation of islatravir for treatment and prophylaxis; and the oral doravirine/islatravir (DOR/ISL) once-daily treatment, the company announced.

The FDA’s hold followed observations that total lymphocyte and T-cell counts had dropped in some participants receiving islatravir in clinical studies.

The trials have dealt a major setback to Merck’s HIV program momentum: Thirteen trials are now on hold (six on partial hold and seven on full hold). Seven of the trials were in phase 3. But primarily the news is disappointing for patients looking for options with the confounding disease.

Tristan Barber, MD, an HIV consultant with Royal Free London National Health Service Foundation Trust, told this news organization that “the hold on these studies is a blow for those hoping for longer-acting therapies for HIV treatment and prevention. Islatravir and [investigational drug] MK-8507 were being explored in oral and other formulations and potentially would offer a non-integrase, two-drug option, increasing options for people with HIV. Whilst we don’t know the clinical significance of these CD4 drops, [Merck] made the correct decision in pausing these studies until the data is clearer.”

Merck announced in November that it had stopped dosing in the phase 2 IMAGINE-DR clinical trial of islatravir in combination with MK-8507. MK-8507 and islatravir, alone and combined, are investigational and not approved for use.

In that trial as well, decreases were observed in total lymphocyte and T-cell counts in study participants randomly assigned to receive the combination. A review by the external Data Monitoring Committee determined that the drop was related to treatment with the combination.

“We are grateful to the participants and the study investigators for their ongoing contributions to this research,” Joan Butterton, MD, vice president of infectious diseases in Global Clinical Development at Merck Research Laboratories, said in a statement. “Merck continues to investigate the potential of islatravir and nucleoside reverse transcriptase translocation inhibitors and remains committed to helping to address unmet needs in HIV treatment and prevention.”

In light of the hold, no new studies using islatravir may be initiated. People currently receiving islatravir as part of the studies for PrEP, as well as injectable islatravir for treatment and prophylaxis, will no longer receive the study drug, and T-cell and lymphocyte counts will be monitored for recovery.

Those participating in the PrEP studies will be offered approved, once-daily, oral PrEP and those in studies of DOR/ISL who already started treatment will continue to receive study medication under a partial clinical hold.

A full list of the trials that have been placed on full or partial clinical holds can be found in the press release.

In an interview with this news organization, Monica Gandhi, MD, MPH, director of University of California, San Francisco’s Gladstone Center for AIDS Research, described the news of the islatravir trial holds as “very disappointing.”

“There were high hopes for this drug,” she said, adding that the hope was it would be paired with Gilead’s lenacapavir (another long-acting agent) for treatment and be able to give a once-weekly option for HIV treatment.

Lenacapavir is Gilead’s potential first-in-class, long-acting HIV-1 capsid inhibitor in development for treatment and prevention of HIV.

“Moreover,” she said, “additional hope was that, because of [islatravir’s] long half-life, it could be used as a monthly medication for pre-exposure prophylaxis.”

Gilead and Merck have decided to stop all dosing of participants in the phase 2 clinical trial evaluating an oral, weekly combination treatment of islatravir and lenacapavir in people living with HIV who are virologically suppressed on antiretroviral therapy, according to Merck’s press release.

Participants in that trial will stop taking the study drug and restart their previous antiretroviral regimen. According to the press release, both companies are considering whether a different dosing of islatravir combined with lenacapavir may become a once-weekly oral therapy option for people living with HIV.

Neither Merck nor Gilead representatives responded to request for comment by publication time.

Dr. Barber reported conference support, speaker fees, and advisory board honoraria from Gilead, Janssen, Merck, Roche, Thera, and ViiV and research/educational grants from Gilead, Roche, and ViiV. Dr. Gandhi has disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

The Food and Drug Administration has stopped trials of oral and implant formulations of islatravir for HIV, the investigational drug’s developer, Merck, announced in a press release.

Investigational new drug applications were halted for the oral and implant formulations of islatravir, a nucleoside reverse transcriptase translocation inhibitor, for pre-exposure prophylaxis (PrEP); the injectable formulation of islatravir for treatment and prophylaxis; and the oral doravirine/islatravir (DOR/ISL) once-daily treatment, the company announced.

The FDA’s hold followed observations that total lymphocyte and T-cell counts had dropped in some participants receiving islatravir in clinical studies.

The trials have dealt a major setback to Merck’s HIV program momentum: Thirteen trials are now on hold (six on partial hold and seven on full hold). Seven of the trials were in phase 3. But primarily the news is disappointing for patients looking for options with the confounding disease.

Tristan Barber, MD, an HIV consultant with Royal Free London National Health Service Foundation Trust, told this news organization that “the hold on these studies is a blow for those hoping for longer-acting therapies for HIV treatment and prevention. Islatravir and [investigational drug] MK-8507 were being explored in oral and other formulations and potentially would offer a non-integrase, two-drug option, increasing options for people with HIV. Whilst we don’t know the clinical significance of these CD4 drops, [Merck] made the correct decision in pausing these studies until the data is clearer.”

Merck announced in November that it had stopped dosing in the phase 2 IMAGINE-DR clinical trial of islatravir in combination with MK-8507. MK-8507 and islatravir, alone and combined, are investigational and not approved for use.

In that trial as well, decreases were observed in total lymphocyte and T-cell counts in study participants randomly assigned to receive the combination. A review by the external Data Monitoring Committee determined that the drop was related to treatment with the combination.

“We are grateful to the participants and the study investigators for their ongoing contributions to this research,” Joan Butterton, MD, vice president of infectious diseases in Global Clinical Development at Merck Research Laboratories, said in a statement. “Merck continues to investigate the potential of islatravir and nucleoside reverse transcriptase translocation inhibitors and remains committed to helping to address unmet needs in HIV treatment and prevention.”

In light of the hold, no new studies using islatravir may be initiated. People currently receiving islatravir as part of the studies for PrEP, as well as injectable islatravir for treatment and prophylaxis, will no longer receive the study drug, and T-cell and lymphocyte counts will be monitored for recovery.

Those participating in the PrEP studies will be offered approved, once-daily, oral PrEP and those in studies of DOR/ISL who already started treatment will continue to receive study medication under a partial clinical hold.

A full list of the trials that have been placed on full or partial clinical holds can be found in the press release.

In an interview with this news organization, Monica Gandhi, MD, MPH, director of University of California, San Francisco’s Gladstone Center for AIDS Research, described the news of the islatravir trial holds as “very disappointing.”

“There were high hopes for this drug,” she said, adding that the hope was it would be paired with Gilead’s lenacapavir (another long-acting agent) for treatment and be able to give a once-weekly option for HIV treatment.

Lenacapavir is Gilead’s potential first-in-class, long-acting HIV-1 capsid inhibitor in development for treatment and prevention of HIV.

“Moreover,” she said, “additional hope was that, because of [islatravir’s] long half-life, it could be used as a monthly medication for pre-exposure prophylaxis.”

Gilead and Merck have decided to stop all dosing of participants in the phase 2 clinical trial evaluating an oral, weekly combination treatment of islatravir and lenacapavir in people living with HIV who are virologically suppressed on antiretroviral therapy, according to Merck’s press release.

Participants in that trial will stop taking the study drug and restart their previous antiretroviral regimen. According to the press release, both companies are considering whether a different dosing of islatravir combined with lenacapavir may become a once-weekly oral therapy option for people living with HIV.

Neither Merck nor Gilead representatives responded to request for comment by publication time.

Dr. Barber reported conference support, speaker fees, and advisory board honoraria from Gilead, Janssen, Merck, Roche, Thera, and ViiV and research/educational grants from Gilead, Roche, and ViiV. Dr. Gandhi has disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Lower urinary tract symptoms (LUTS)are common and tend to increase in frequency with age. Managing LUTS can be complicated, requires an informed discussion between the primary care practitioner (PCP) and patient, and is best achieved by a thorough understanding of the many medical and surgical options available. Over the past 3 decades, medications have become the most common therapy; but recently, newer minimally invasive surgeries have challenged this paradigm. This article provides a comprehensive review for PCPs regarding the evaluation and management of LUTS in men and when to consider a urology referral.

Benign prostatic hyperplasia (BPH) and LUTS are common clinical encounters for most PCPs. About 50% of men will develop LUTS associated with BPH, and symptoms associated with these conditions increase as men age.^1,2 Studies have estimated that 90% of men aged 45 to 80 years demonstrate some symptoms of LUTS.³ Strong genetic influence seems to suggest heritability, but BPH also occurs in sporadic forms and is heavily influenced by androgens.⁴

BPH is a histologic diagnosis, whereas LUTS consists of complex symptomatology related to both static or dynamic components.¹ The enlarged prostate gland obstructs the urethra, simultaneously causing an increase in muscle tone and resistance at the bladder neck and prostatic urethra, leading to increased resistance to urine flow. As a result, there is a thickening of the detrusor muscles in the bladder wall and an overall decreased compliance. Urine becomes stored under increased pressure. These changes result in a weak or intermittent urine stream, incomplete emptying of the bladder, postvoid dribble, hesitancy, and irritative symptoms, such as urgency, frequency, and nocturia.

For many patients, BPH associated with LUTS is a quality of life (QOL) issue. The stigma associated with these symptoms often leads to delays in patients seeking care. Many patients do not seek treatment until symptoms have become so severe that changes in bladder health are often irreversible. Early intervention can dramatically improve a patient’s QOL. Also, early intervention has the potential to reduce overall health care expenditures. BPH-related spending exceeds $1 billion each year in the Medicare program alone.⁵

PCPs are in a unique position to help many patients who present with early-stage LUTS. Given the substantial impact this disease has on QOL, early recognition of symptoms and prompt treatment play a major role. Paramount to this effort is awareness and understanding of various treatments, their advantages, and adverse effects (AEs). This article highlights evidence-based evaluation and treatment of BPH/LUTS for PCPs who treat veterans and recommendations as to when to refer a patient to a urologist.

Evaluation of LUTS and BPH

Evaluation begins with a thorough medical history and physical examination. Particular attention should focus on ruling out other causes of LUTS, such as a urinary tract infection (UTI), acute prostatitis, malignancy, bladder dysfunction, neurogenic bladder, and other obstructive pathology, such as urethral stricture disease. The differential diagnosis of LUTS includes BPH, UTI, bladder neck obstruction, urethral stricture, bladder stones, polydipsia, overactive bladder (OAB), nocturnal polyuria, neurologic disease, genitourinary malignancy, renal failure, and acute/chronic urinary retention.⁶

Relevant medical history influencing urinary symptoms includes diabetes mellitus, underlying neurologic diseases, previous trauma, sexually transmitted infections, and certain medications. Symptom severity may be obtained using a validated questionnaire, such as the International Prostate Symptom Score (IPSS), which also aids clinicians in assessing the impact of LUTS on QOL. Additionally, urinary frequency or volume records (voiding diary) may help establish the severity of the patient’s symptoms and provide insight into other potential causes for LUTS. Patients with BPH often have concurrent erectile dysfunction (ED) or other sexual dysfunction symptoms. Patients should be evaluated for baseline sexual dysfunction before the initiation of treatment as many therapies worsen symptoms of ED or ejaculatory dysfunction.

A comprehensive physical examination with a focus on the genitourinary system should, at minimum, assess for abnormalities of the urethral meatus, prepuce, penis, groin nodes, and prior surgical scars. A digital rectal examination also should be performed. Although controversial, a digital rectal examination for prostate cancer screening may provide a rough estimate of prostate size, help rule out prostatitis, and detect incident prostate nodules. Prostate size does not necessarily correlate well with the degree of urinary obstruction or LUTS but is an important consideration when deciding among different therapies.¹

Laboratory and Adjunctive Tests

A urinalysis with microscopy helps identify other potential causes for urinary symptoms, including infection, proteinuria, or glucosuria. In patients who present with gross or microscopic hematuria, additional consideration should be given to bladder calculi and genitourinary cancer.² When a reversible source for the hematuria is not identified, these patients require referral to a urologist for a hematuria evaluation.

There is some controversy regarding prostate specific antigen (PSA) testing. Most professional organizations advocate for a shared decision-making approach before testing. The American Cancer Society recommends this informed discussion occur between the patient and the PCP for men aged > 50 years at average risk, men aged > 45 years at high risk of developing prostate cancer (African Americans or first-degree relative with early prostate cancer diagnosis), and aged 40 years for men with more than one first-degree relative with an early prostate cancer diagnosis.⁷

Adjunctive tests include postvoid residual (PVR), cystoscopy, uroflowmetry, urodynamics, and transrectal ultrasound. However, these are mostly performed by urologists. In some patients with bladder decompensation after prolonged partial bladder outlet obstruction, urodynamics may be used by urologists to determine whether a patient may benefit from an outlet obstruction procedure. Ordering additional imaging or serum studies for the assessment of LUTS is rarely helpful.

Treatment

Treatment includes management with or without lifestyle modification, medication administration, and surgical therapy. New to this paradigm are in-office minimally invasive surgical options. The goal of treatment is not only to reduce patient symptoms and improve QOL, but also to prevent the secondary sequala of urinary retention, bladder failure, and eventual renal impairment.⁷A basic understanding of these treatments can aid PCPs with appropriate patient counseling and urologic referral.⁸

Lifestyle and Behavior Modification

Behavior modification is the starting point for all patients with LUTS. Lifestyle modifications for LUTS include avoiding substances that exacerbate symptoms, such as α-agonists (decongestants), caffeine, alcohol, spicy/acidic foods, chocolate, and soda. These substances are known to be bladder irritants. Common medications contributing to LUTS include antidepressants, decongestants, antihistamines, bronchodilators, anticholinergics, and sympathomimetics. To decrease nocturia, behavioral modifications include limiting evening fluid intake, timed diuretic administration for patients already on a diuretic, and elevating legs 1 hour before bedtime. Counseling obese patients to lose weight and increasing physical activity have been linked to reduced LUTS.⁹ Other behavioral techniques include double voiding: a technique where patients void normally then change positions and return to void to empty the bladder. Another technique is timed voiding: Many patients have impaired sensation when the bladder is full. These patients are encouraged to void at regular intervals.

Complementary and Alternative Medicine

Multiple nutraceutical compounds claim improved urinary health and symptom reduction. These compounds are marketed to patients with little regulation and oversight since supplements are not regulated or held to the same standard as prescription medications. The most popular nutraceutical for prostate health and LUTS is saw palmetto. Despite its common usage for the treatment of LUTS, little data support saw palmetto health claims. In 2012, a systematic review of 32 randomized trials including 5666 patients compared saw palmetto with a placebo. The study found no difference in urinary symptom scores, urinary flow, or prostate size.^10,11 Other phytotherapy compounds often considered for urinary symptoms include stinging nettle extract and β-sitosterol compounds. The mechanism of action of these agents is unknown and efficacy data are lacking.

Historically, acupuncture and pelvic floor physical therapy have been used successfully for OAB symptoms. A meta-analysis found positive beneficial effects of acupuncture compared with a sham control for short- and medium-term follow-up in both IPSS and urine flow rates in some studies; however, when combining the studies for more statistical power, the benefits were less clear.¹² Physical therapists with specialized training and certification in pelvic health can incorporate certain bladder training techniques. These include voiding positional changes (double voiding and postvoid urethral milking) and timed voiding.^13,14 These interventions often address etiologies of LUTS for which medical therapies are not effective as the sole treatment option.

Medication Management

Medical management includes α-blockers, 5-α-reductase inhibitors (5-α-RIs), antimuscarinic or anticholinergic medicines, β-3 agonists, and phosphodiesterase inhibitors (Table). These medications work independently as well as synergistically. The use of medications to improve symptoms must be balanced against potential AEs and the consequences of a lifetime of drug usage, which can be additive.^15,16

First-line pharmacological therapy for BPH is α-blockers, which work by blocking α1A receptors in the prostate and bladder neck, leading to smooth muscle relaxation, increased diameter of the channel, and improved urinary flow. α-receptors in the bladder neck and prostate are expressed with increased frequency with age and are a potential cause for worsening symptoms as men age. Studies demonstrate that these medications reduce symptoms by 30 to 40% and increase flow rates by 16 to 25%.¹⁷ Commonly prescribed α-blockers include tamsulosin, alfuzosin, silodosin, doxazosin, and terazosin. Doxazosin and terazosin require dose titrations because they may cause significant hypotension. Orthostatic hypotension typically improves with time and is avoided if the patient takes the medication at bedtime. Both doxazosin and terazosin are on the American Geriatric Society’s Beers Criteria list and should be avoided in older patients.¹⁸ Tamsulosin, alfuzosin, and silodosin have a standardized dosing regimen and lower rates of hypotension. Significant AEs include ejaculation dysfunction, nasal congestion, and orthostatic hypotension. Duan and colleagues have linked tamsulosin with dementia. However, this association is not causal and further studies are necessary.^19,20 Patients who have taken these agents also are at risk for intraoperative floppy iris syndrome (IFIS). Permanent visual problems can arise if the intraoperative management is not managed to account for IFIS. These medications have a rapid onset of action and work immediately. However, to reach maximum benefit, patients must take the medication for several weeks. Unfortunately, up to one-third of patients will have no improvement with α-blocker therapy, and many patients will discontinue these medications because of significant AEs.^6,21

5-α-RIs (finasteride and dutasteride) inhibit the conversion of testosterone to more potent dihydrotestosterone. They effectively reduce prostate volume by 25 to 30%.²² The results occur slowly and can take 6 to 12 months to reach the desired outcome. These medications are effective in men with larger prostates and not as effective in men with smaller prostates.²³ These medications can improve urinary flow rates by about 10%, reduce IPSS scores by 20 to 30%, reduce the risk of urinary retention by 50%, and reduce the progression of BPH to the point where surgery is required by 50%.²⁴ Furthermore, 5-α-RIs lower PSA by > 50% after 12 months of treatment.²⁵

A baseline PSA should be established before administration and after 6 months of treatment. Any increase in the PSA even if the level is within normal limits should be evaluated for prostate cancer. Sarkar and colleagues recently published a study evaluating prostate cancer diagnosis in patients treated with 5-α-RI and found there was a delay in diagnosing prostate cancer in this population. Controversy also exists as to the potential of these medications increasing the risk for high-grade prostate cancer, which has led to a US Food and Drug Administration (FDA) warning. AEs include decreased libido (1.5%), ejaculatory dysfunction (3.4%), gynecomastia (1.3%), and/or ED (1.6%).^26-28 A recent study evaluating 5-α-RIs demonstrated about a 2-fold increased risk of depression.²⁹

There are well-established studies that note increased effectiveness when using combined α-blocker therapy with 5-α-RI medications. The Medical Therapy of Prostate Symptoms (MTOPS) and Combination Avodart and Tamsulosin (CombAT) trials showed that the combination of both medications was more effective in improving voiding symptoms and flow rates than either agent alone.^15,16 Combination therapy resulted in a 66% reduction in disease progression, 81% reduction in urinary retention, and a 67% reduction in the need for surgery compared with placebo.

Anticholinergic medication use in BPH with LUTS is well established, and their use is often combined with other therapies. Anticholinergics work by inhibiting muscarinic M3 receptors to reduce detrusor muscle contraction. This effectively decreases bladder contractions and delays the desire to void. Kaplan and colleagues showed that tolterodine significantly improved a patient’s QOL when added to α-blocker therapy.³⁰ Patients reported a positive outcome at 12 weeks, which resulted in a reduction in urgency incontinence, urgency, nocturia, and the overall number of voiding episodes within 24 hours.

β-3 agonists are a class of medications for OAB; mirabegron and vibegron have proven effective in reducing similar symptoms. In phase 3 clinical trials, mirabegron improved urinary incontinence episodes by 50% and reduced the number of voids in 24 hours.³¹ Mirabegron is well tolerated and avoids many common anticholinergic effects.³² Vibegron is the newest medication in the class and could soon become the preferred agent given it does not have cytochrome P450 interactions and does not cause hypertension like mirabegron.³³

Anticholinergics should be used with caution in patients with a history of urinary retention, elevated after-void residual, or other medications with known anticholinergic effects. AEs include sedation, confusion, dry mouth, constipation, and potential falls in older patients.¹⁸ Recent studies have noted an association with dementia in the prolonged use of these medications in older patients and should be used cautiously.²⁰

Phosphodiesterase-5 enzyme inhibitors (PDE-5) are adjunctive medications shown to improve LUTS. This class of medication is prescribed mostly for ED. However, tadalafil 5 mg taken daily also is FDA approved for the treatment of LUTS secondary to BPH given its prolonged half-life. The exact mechanism for improved BPH symptoms is unknown. Possibly the effects are due to an increase mediated by PDE-5 in cyclic guanosine monophosphate (cGMP), which increases smooth muscle relaxation and tissue perfusion of the prostate and bladder.³⁴ There have been limited studies on objective improvement in uroflowmetry parameters compared with other treatments. The daily dosing of tadalafil should not be prescribed in men with a creatinine clearance < 30 mL/min.²⁹ Tadalafil is not considered a first-line agent and is usually reserved for patients who experience ED in addition to BPH. When initiating BPH pharmacologic therapy, the PCP should be aware of adherence and high discontinuation rates.³⁵

Surgical Treatments

Surgical treatments are often delayed out of fear of potential AEs or considered a last resort when symptoms are too severe.³⁶ Early intervention is required to prevent irreversible deleterious changes to detrusor muscle structure and function (Figure). Patients fear urinary incontinence, ED or ejaculatory dysfunction, and anesthesia complications associated with surgical interventions.^6,37 Multiple studies show that patients fare better with early surgical intervention, experiencing improved IPSS scores, urinary flow, and QOL. The following is an overview of the most popular procedures.

Prostatic urethral lift (PUL) using the UroLift System is an FDA-approved, minimally-invasive treatment of LUTS secondary to BPH. This procedure treats prostates < 80 g with an absent median lobe.^6,21,38 Permanent implants are placed per the prostatic urethra to displace obstructing prostate tissue laterally. This opens the urethra directly without cutting, heating, or removing any prostate tissue. This procedure is minimally invasive, often done in the office as an outpatient procedure, and offers better symptom relief than medication with a lower risk profile than transurethral resection of the prostate (TURP).^39,40 The LIFT study was a multicenter, randomized, blinded trial; patients were randomized 2:1 to undergo UroLift or a sham operation. At 3 years, average improvements were statistically significant for total IPSS reduction (41%), QOL improvement (49%), and improved maximum flow rates by (51%).⁴¹ Risk for urinary incontinence is low, and the procedure has been shown to preserve erectile and ejaculatory function. Furthermore, patients report significant improvement in their QOL without the need for medications. Surgical retreatment rates at 5 years are 13.6%, with an additional 10.7% of subjects back on medication therapy with α-blockers or 5-α-RIs.⁴²

Water vapor thermal therapy or Rez¯um uses steam as thermal energy to destroy obstructing prostate tissue and relieve the obstruction.⁴³ The procedure differs from older conductive heat thermotherapies because the steam penetrates prostate zonal anatomy without affecting areas outside the targeted treatment zone. The procedure is done in the office with local anesthesia and provides long-lasting relief of LUTS with minimal risks. Following the procedure, patients require an indwelling urethral catheter for 3 to 7 days, and most patients begin to experience symptom improvement 2 to 4 weeks following the procedure.⁴⁴ The procedure received FDA approval in 2015. Four-year data show significant improvement in maximal flow rate (50%), IPSS (47%), and QOL (43%).⁴⁵ Surgical retreatment rates were 4.4%. Criticisms of this treatment include patient discomfort with the office procedure, the requirement for an indwelling catheter for a short period, and lack of long-term outcomes data. Guidelines support use in prostate volumes > 80 g with or without median lobe anatomy.

TURP is the gold standard to which other treatments are compared.⁴⁶ The surgery is performed in the operating room where urologists use a rigid cystoscope and resection element to effectively carve out and cauterize obstructing prostate tissue. Patients typically recover for a short period with an indwelling urethral catheter that is often removed 12 to 24 hours after surgery. New research points out that despite increasing mean age (55% of patients are aged > 70 years with associated comorbidities), the morbidity of TURP was < 1% and mortality rate of 0 to 0.3%.⁴⁷ Postoperative complications include bleeding that requires a transfusion (3%), retrograde ejaculation (65%), and rare urinary incontinence (2%).⁴⁷ Surgical retreatment rates for patients following a TURP are approximately 13 to 15% at 8 years.³⁴

Laser surgery for BPH includes multiple techniques: photovaporization of the prostate using a Greenlight XPS laser, holmium laser ablation, and holmium laser enucleation (HoLEP). Proponents of these treatments cite lower bleeding risks compared with TURP, but the operation is largely surgeon dependent on the technology chosen. Most studies comparing these technologies with TURP show similar outcomes of IPSS reports, quality of life improvements, and complications.

Patients with extremely large prostates, > 100 g or 4 times the normal size, pose a unique challenge to surgical treatment. Historically, patients were treated with an open simple prostatectomy operation or staged TURP procedures. Today, urologists use newer, safer ways to treat these patients. Both HoLEP and robot-assisted simple prostatectomy work well in relieving urinary symptoms with lower complications compared with older open surgery. Other minimally invasive procedures, such as prostatic artery embolism, have been described for the treatment of BPH specifically in men who may be unfit for surgery.⁴⁸Future treatments are constantly evolving. Many unanswered questions remain about BPH and the role of inflammation, metabolic dysfunction, obesity, and other genetic factors driving BPH and prostate growth. Pharmaceutical opportunities exist in mechanisms aimed to reduce prostate growth, induce cellular apoptosis, as well as other drugs to reduce bladder symptoms. Newer, minimally invasive therapies also will become more readily available, such as Aquablation, which is the first FDA-granted surgical robot for the autonomous removal of prostatic tissue due to BPH.⁴⁹ However, the goal of all future therapies should include the balance of alleviating disruptive symptoms while demonstrating a favorable risk profile. Many men discontinue taking medications, yet few present for surgery. Most concerning is the significant population of men who will develop irreversible bladder dysfunction while waiting for the perfect treatment. There are many opportunities for an effective treatment that is less invasive than surgery, provides durable relief, has minimal AEs, and is affordable.

Conclusions

There is no perfect treatment for patients with LUTS. All interventions have potential AEs and associated complications. Medications are often started as first-line therapy but are often discontinued at the onset of significant AEs. This process is often repeated. Many patients will try different medications without any significant improvement in their symptoms or short-term relief, which results in the gradual progression of the disease.

The PCP plays a significant role in the initial evaluation and management of BPH. These frontline clinicians can recognize patients who may already be experiencing sequela of prolonged bladder outlet obstruction and refer these men to urologists promptly. Counseling patients about their treatment options is an important duty for all PCPs.

A clear understanding of the available treatment options will help PCPs counsel patients appropriately about lifestyle modification, medications, and surgical treatment options for their symptoms. The treatment of this disorder is a rapidly evolving topic with the constant introduction of new technologies and medications, which are certain to continue to play an important role for PCPs and urologists.

Lower urinary tract symptoms (LUTS)are common and tend to increase in frequency with age. Managing LUTS can be complicated, requires an informed discussion between the primary care practitioner (PCP) and patient, and is best achieved by a thorough understanding of the many medical and surgical options available. Over the past 3 decades, medications have become the most common therapy; but recently, newer minimally invasive surgeries have challenged this paradigm. This article provides a comprehensive review for PCPs regarding the evaluation and management of LUTS in men and when to consider a urology referral.

Benign prostatic hyperplasia (BPH) and LUTS are common clinical encounters for most PCPs. About 50% of men will develop LUTS associated with BPH, and symptoms associated with these conditions increase as men age.^1,2 Studies have estimated that 90% of men aged 45 to 80 years demonstrate some symptoms of LUTS.³ Strong genetic influence seems to suggest heritability, but BPH also occurs in sporadic forms and is heavily influenced by androgens.⁴

BPH is a histologic diagnosis, whereas LUTS consists of complex symptomatology related to both static or dynamic components.¹ The enlarged prostate gland obstructs the urethra, simultaneously causing an increase in muscle tone and resistance at the bladder neck and prostatic urethra, leading to increased resistance to urine flow. As a result, there is a thickening of the detrusor muscles in the bladder wall and an overall decreased compliance. Urine becomes stored under increased pressure. These changes result in a weak or intermittent urine stream, incomplete emptying of the bladder, postvoid dribble, hesitancy, and irritative symptoms, such as urgency, frequency, and nocturia.

For many patients, BPH associated with LUTS is a quality of life (QOL) issue. The stigma associated with these symptoms often leads to delays in patients seeking care. Many patients do not seek treatment until symptoms have become so severe that changes in bladder health are often irreversible. Early intervention can dramatically improve a patient’s QOL. Also, early intervention has the potential to reduce overall health care expenditures. BPH-related spending exceeds $1 billion each year in the Medicare program alone.⁵

PCPs are in a unique position to help many patients who present with early-stage LUTS. Given the substantial impact this disease has on QOL, early recognition of symptoms and prompt treatment play a major role. Paramount to this effort is awareness and understanding of various treatments, their advantages, and adverse effects (AEs). This article highlights evidence-based evaluation and treatment of BPH/LUTS for PCPs who treat veterans and recommendations as to when to refer a patient to a urologist.

Evaluation of LUTS and BPH

Evaluation begins with a thorough medical history and physical examination. Particular attention should focus on ruling out other causes of LUTS, such as a urinary tract infection (UTI), acute prostatitis, malignancy, bladder dysfunction, neurogenic bladder, and other obstructive pathology, such as urethral stricture disease. The differential diagnosis of LUTS includes BPH, UTI, bladder neck obstruction, urethral stricture, bladder stones, polydipsia, overactive bladder (OAB), nocturnal polyuria, neurologic disease, genitourinary malignancy, renal failure, and acute/chronic urinary retention.⁶

Relevant medical history influencing urinary symptoms includes diabetes mellitus, underlying neurologic diseases, previous trauma, sexually transmitted infections, and certain medications. Symptom severity may be obtained using a validated questionnaire, such as the International Prostate Symptom Score (IPSS), which also aids clinicians in assessing the impact of LUTS on QOL. Additionally, urinary frequency or volume records (voiding diary) may help establish the severity of the patient’s symptoms and provide insight into other potential causes for LUTS. Patients with BPH often have concurrent erectile dysfunction (ED) or other sexual dysfunction symptoms. Patients should be evaluated for baseline sexual dysfunction before the initiation of treatment as many therapies worsen symptoms of ED or ejaculatory dysfunction.

A comprehensive physical examination with a focus on the genitourinary system should, at minimum, assess for abnormalities of the urethral meatus, prepuce, penis, groin nodes, and prior surgical scars. A digital rectal examination also should be performed. Although controversial, a digital rectal examination for prostate cancer screening may provide a rough estimate of prostate size, help rule out prostatitis, and detect incident prostate nodules. Prostate size does not necessarily correlate well with the degree of urinary obstruction or LUTS but is an important consideration when deciding among different therapies.¹

Laboratory and Adjunctive Tests

A urinalysis with microscopy helps identify other potential causes for urinary symptoms, including infection, proteinuria, or glucosuria. In patients who present with gross or microscopic hematuria, additional consideration should be given to bladder calculi and genitourinary cancer.² When a reversible source for the hematuria is not identified, these patients require referral to a urologist for a hematuria evaluation.

There is some controversy regarding prostate specific antigen (PSA) testing. Most professional organizations advocate for a shared decision-making approach before testing. The American Cancer Society recommends this informed discussion occur between the patient and the PCP for men aged > 50 years at average risk, men aged > 45 years at high risk of developing prostate cancer (African Americans or first-degree relative with early prostate cancer diagnosis), and aged 40 years for men with more than one first-degree relative with an early prostate cancer diagnosis.⁷

Adjunctive tests include postvoid residual (PVR), cystoscopy, uroflowmetry, urodynamics, and transrectal ultrasound. However, these are mostly performed by urologists. In some patients with bladder decompensation after prolonged partial bladder outlet obstruction, urodynamics may be used by urologists to determine whether a patient may benefit from an outlet obstruction procedure. Ordering additional imaging or serum studies for the assessment of LUTS is rarely helpful.

Treatment

Treatment includes management with or without lifestyle modification, medication administration, and surgical therapy. New to this paradigm are in-office minimally invasive surgical options. The goal of treatment is not only to reduce patient symptoms and improve QOL, but also to prevent the secondary sequala of urinary retention, bladder failure, and eventual renal impairment.⁷A basic understanding of these treatments can aid PCPs with appropriate patient counseling and urologic referral.⁸

Lifestyle and Behavior Modification

Behavior modification is the starting point for all patients with LUTS. Lifestyle modifications for LUTS include avoiding substances that exacerbate symptoms, such as α-agonists (decongestants), caffeine, alcohol, spicy/acidic foods, chocolate, and soda. These substances are known to be bladder irritants. Common medications contributing to LUTS include antidepressants, decongestants, antihistamines, bronchodilators, anticholinergics, and sympathomimetics. To decrease nocturia, behavioral modifications include limiting evening fluid intake, timed diuretic administration for patients already on a diuretic, and elevating legs 1 hour before bedtime. Counseling obese patients to lose weight and increasing physical activity have been linked to reduced LUTS.⁹ Other behavioral techniques include double voiding: a technique where patients void normally then change positions and return to void to empty the bladder. Another technique is timed voiding: Many patients have impaired sensation when the bladder is full. These patients are encouraged to void at regular intervals.

Complementary and Alternative Medicine

Multiple nutraceutical compounds claim improved urinary health and symptom reduction. These compounds are marketed to patients with little regulation and oversight since supplements are not regulated or held to the same standard as prescription medications. The most popular nutraceutical for prostate health and LUTS is saw palmetto. Despite its common usage for the treatment of LUTS, little data support saw palmetto health claims. In 2012, a systematic review of 32 randomized trials including 5666 patients compared saw palmetto with a placebo. The study found no difference in urinary symptom scores, urinary flow, or prostate size.^10,11 Other phytotherapy compounds often considered for urinary symptoms include stinging nettle extract and β-sitosterol compounds. The mechanism of action of these agents is unknown and efficacy data are lacking.

Historically, acupuncture and pelvic floor physical therapy have been used successfully for OAB symptoms. A meta-analysis found positive beneficial effects of acupuncture compared with a sham control for short- and medium-term follow-up in both IPSS and urine flow rates in some studies; however, when combining the studies for more statistical power, the benefits were less clear.¹² Physical therapists with specialized training and certification in pelvic health can incorporate certain bladder training techniques. These include voiding positional changes (double voiding and postvoid urethral milking) and timed voiding.^13,14 These interventions often address etiologies of LUTS for which medical therapies are not effective as the sole treatment option.

Medication Management

Medical management includes α-blockers, 5-α-reductase inhibitors (5-α-RIs), antimuscarinic or anticholinergic medicines, β-3 agonists, and phosphodiesterase inhibitors (Table). These medications work independently as well as synergistically. The use of medications to improve symptoms must be balanced against potential AEs and the consequences of a lifetime of drug usage, which can be additive.^15,16

First-line pharmacological therapy for BPH is α-blockers, which work by blocking α1A receptors in the prostate and bladder neck, leading to smooth muscle relaxation, increased diameter of the channel, and improved urinary flow. α-receptors in the bladder neck and prostate are expressed with increased frequency with age and are a potential cause for worsening symptoms as men age. Studies demonstrate that these medications reduce symptoms by 30 to 40% and increase flow rates by 16 to 25%.¹⁷ Commonly prescribed α-blockers include tamsulosin, alfuzosin, silodosin, doxazosin, and terazosin. Doxazosin and terazosin require dose titrations because they may cause significant hypotension. Orthostatic hypotension typically improves with time and is avoided if the patient takes the medication at bedtime. Both doxazosin and terazosin are on the American Geriatric Society’s Beers Criteria list and should be avoided in older patients.¹⁸ Tamsulosin, alfuzosin, and silodosin have a standardized dosing regimen and lower rates of hypotension. Significant AEs include ejaculation dysfunction, nasal congestion, and orthostatic hypotension. Duan and colleagues have linked tamsulosin with dementia. However, this association is not causal and further studies are necessary.^19,20 Patients who have taken these agents also are at risk for intraoperative floppy iris syndrome (IFIS). Permanent visual problems can arise if the intraoperative management is not managed to account for IFIS. These medications have a rapid onset of action and work immediately. However, to reach maximum benefit, patients must take the medication for several weeks. Unfortunately, up to one-third of patients will have no improvement with α-blocker therapy, and many patients will discontinue these medications because of significant AEs.^6,21

5-α-RIs (finasteride and dutasteride) inhibit the conversion of testosterone to more potent dihydrotestosterone. They effectively reduce prostate volume by 25 to 30%.²² The results occur slowly and can take 6 to 12 months to reach the desired outcome. These medications are effective in men with larger prostates and not as effective in men with smaller prostates.²³ These medications can improve urinary flow rates by about 10%, reduce IPSS scores by 20 to 30%, reduce the risk of urinary retention by 50%, and reduce the progression of BPH to the point where surgery is required by 50%.²⁴ Furthermore, 5-α-RIs lower PSA by > 50% after 12 months of treatment.²⁵

A baseline PSA should be established before administration and after 6 months of treatment. Any increase in the PSA even if the level is within normal limits should be evaluated for prostate cancer. Sarkar and colleagues recently published a study evaluating prostate cancer diagnosis in patients treated with 5-α-RI and found there was a delay in diagnosing prostate cancer in this population. Controversy also exists as to the potential of these medications increasing the risk for high-grade prostate cancer, which has led to a US Food and Drug Administration (FDA) warning. AEs include decreased libido (1.5%), ejaculatory dysfunction (3.4%), gynecomastia (1.3%), and/or ED (1.6%).^26-28 A recent study evaluating 5-α-RIs demonstrated about a 2-fold increased risk of depression.²⁹

There are well-established studies that note increased effectiveness when using combined α-blocker therapy with 5-α-RI medications. The Medical Therapy of Prostate Symptoms (MTOPS) and Combination Avodart and Tamsulosin (CombAT) trials showed that the combination of both medications was more effective in improving voiding symptoms and flow rates than either agent alone.^15,16 Combination therapy resulted in a 66% reduction in disease progression, 81% reduction in urinary retention, and a 67% reduction in the need for surgery compared with placebo.

Anticholinergic medication use in BPH with LUTS is well established, and their use is often combined with other therapies. Anticholinergics work by inhibiting muscarinic M3 receptors to reduce detrusor muscle contraction. This effectively decreases bladder contractions and delays the desire to void. Kaplan and colleagues showed that tolterodine significantly improved a patient’s QOL when added to α-blocker therapy.³⁰ Patients reported a positive outcome at 12 weeks, which resulted in a reduction in urgency incontinence, urgency, nocturia, and the overall number of voiding episodes within 24 hours.

β-3 agonists are a class of medications for OAB; mirabegron and vibegron have proven effective in reducing similar symptoms. In phase 3 clinical trials, mirabegron improved urinary incontinence episodes by 50% and reduced the number of voids in 24 hours.³¹ Mirabegron is well tolerated and avoids many common anticholinergic effects.³² Vibegron is the newest medication in the class and could soon become the preferred agent given it does not have cytochrome P450 interactions and does not cause hypertension like mirabegron.³³

Anticholinergics should be used with caution in patients with a history of urinary retention, elevated after-void residual, or other medications with known anticholinergic effects. AEs include sedation, confusion, dry mouth, constipation, and potential falls in older patients.¹⁸ Recent studies have noted an association with dementia in the prolonged use of these medications in older patients and should be used cautiously.²⁰

Phosphodiesterase-5 enzyme inhibitors (PDE-5) are adjunctive medications shown to improve LUTS. This class of medication is prescribed mostly for ED. However, tadalafil 5 mg taken daily also is FDA approved for the treatment of LUTS secondary to BPH given its prolonged half-life. The exact mechanism for improved BPH symptoms is unknown. Possibly the effects are due to an increase mediated by PDE-5 in cyclic guanosine monophosphate (cGMP), which increases smooth muscle relaxation and tissue perfusion of the prostate and bladder.³⁴ There have been limited studies on objective improvement in uroflowmetry parameters compared with other treatments. The daily dosing of tadalafil should not be prescribed in men with a creatinine clearance < 30 mL/min.²⁹ Tadalafil is not considered a first-line agent and is usually reserved for patients who experience ED in addition to BPH. When initiating BPH pharmacologic therapy, the PCP should be aware of adherence and high discontinuation rates.³⁵

Surgical Treatments

Surgical treatments are often delayed out of fear of potential AEs or considered a last resort when symptoms are too severe.³⁶ Early intervention is required to prevent irreversible deleterious changes to detrusor muscle structure and function (Figure). Patients fear urinary incontinence, ED or ejaculatory dysfunction, and anesthesia complications associated with surgical interventions.^6,37 Multiple studies show that patients fare better with early surgical intervention, experiencing improved IPSS scores, urinary flow, and QOL. The following is an overview of the most popular procedures.

Prostatic urethral lift (PUL) using the UroLift System is an FDA-approved, minimally-invasive treatment of LUTS secondary to BPH. This procedure treats prostates < 80 g with an absent median lobe.^6,21,38 Permanent implants are placed per the prostatic urethra to displace obstructing prostate tissue laterally. This opens the urethra directly without cutting, heating, or removing any prostate tissue. This procedure is minimally invasive, often done in the office as an outpatient procedure, and offers better symptom relief than medication with a lower risk profile than transurethral resection of the prostate (TURP).^39,40 The LIFT study was a multicenter, randomized, blinded trial; patients were randomized 2:1 to undergo UroLift or a sham operation. At 3 years, average improvements were statistically significant for total IPSS reduction (41%), QOL improvement (49%), and improved maximum flow rates by (51%).⁴¹ Risk for urinary incontinence is low, and the procedure has been shown to preserve erectile and ejaculatory function. Furthermore, patients report significant improvement in their QOL without the need for medications. Surgical retreatment rates at 5 years are 13.6%, with an additional 10.7% of subjects back on medication therapy with α-blockers or 5-α-RIs.⁴²

Water vapor thermal therapy or Rez¯um uses steam as thermal energy to destroy obstructing prostate tissue and relieve the obstruction.⁴³ The procedure differs from older conductive heat thermotherapies because the steam penetrates prostate zonal anatomy without affecting areas outside the targeted treatment zone. The procedure is done in the office with local anesthesia and provides long-lasting relief of LUTS with minimal risks. Following the procedure, patients require an indwelling urethral catheter for 3 to 7 days, and most patients begin to experience symptom improvement 2 to 4 weeks following the procedure.⁴⁴ The procedure received FDA approval in 2015. Four-year data show significant improvement in maximal flow rate (50%), IPSS (47%), and QOL (43%).⁴⁵ Surgical retreatment rates were 4.4%. Criticisms of this treatment include patient discomfort with the office procedure, the requirement for an indwelling catheter for a short period, and lack of long-term outcomes data. Guidelines support use in prostate volumes > 80 g with or without median lobe anatomy.

TURP is the gold standard to which other treatments are compared.⁴⁶ The surgery is performed in the operating room where urologists use a rigid cystoscope and resection element to effectively carve out and cauterize obstructing prostate tissue. Patients typically recover for a short period with an indwelling urethral catheter that is often removed 12 to 24 hours after surgery. New research points out that despite increasing mean age (55% of patients are aged > 70 years with associated comorbidities), the morbidity of TURP was < 1% and mortality rate of 0 to 0.3%.⁴⁷ Postoperative complications include bleeding that requires a transfusion (3%), retrograde ejaculation (65%), and rare urinary incontinence (2%).⁴⁷ Surgical retreatment rates for patients following a TURP are approximately 13 to 15% at 8 years.³⁴

Laser surgery for BPH includes multiple techniques: photovaporization of the prostate using a Greenlight XPS laser, holmium laser ablation, and holmium laser enucleation (HoLEP). Proponents of these treatments cite lower bleeding risks compared with TURP, but the operation is largely surgeon dependent on the technology chosen. Most studies comparing these technologies with TURP show similar outcomes of IPSS reports, quality of life improvements, and complications.

Patients with extremely large prostates, > 100 g or 4 times the normal size, pose a unique challenge to surgical treatment. Historically, patients were treated with an open simple prostatectomy operation or staged TURP procedures. Today, urologists use newer, safer ways to treat these patients. Both HoLEP and robot-assisted simple prostatectomy work well in relieving urinary symptoms with lower complications compared with older open surgery. Other minimally invasive procedures, such as prostatic artery embolism, have been described for the treatment of BPH specifically in men who may be unfit for surgery.⁴⁸Future treatments are constantly evolving. Many unanswered questions remain about BPH and the role of inflammation, metabolic dysfunction, obesity, and other genetic factors driving BPH and prostate growth. Pharmaceutical opportunities exist in mechanisms aimed to reduce prostate growth, induce cellular apoptosis, as well as other drugs to reduce bladder symptoms. Newer, minimally invasive therapies also will become more readily available, such as Aquablation, which is the first FDA-granted surgical robot for the autonomous removal of prostatic tissue due to BPH.⁴⁹ However, the goal of all future therapies should include the balance of alleviating disruptive symptoms while demonstrating a favorable risk profile. Many men discontinue taking medications, yet few present for surgery. Most concerning is the significant population of men who will develop irreversible bladder dysfunction while waiting for the perfect treatment. There are many opportunities for an effective treatment that is less invasive than surgery, provides durable relief, has minimal AEs, and is affordable.

Conclusions

There is no perfect treatment for patients with LUTS. All interventions have potential AEs and associated complications. Medications are often started as first-line therapy but are often discontinued at the onset of significant AEs. This process is often repeated. Many patients will try different medications without any significant improvement in their symptoms or short-term relief, which results in the gradual progression of the disease.

The PCP plays a significant role in the initial evaluation and management of BPH. These frontline clinicians can recognize patients who may already be experiencing sequela of prolonged bladder outlet obstruction and refer these men to urologists promptly. Counseling patients about their treatment options is an important duty for all PCPs.

A clear understanding of the available treatment options will help PCPs counsel patients appropriately about lifestyle modification, medications, and surgical treatment options for their symptoms. The treatment of this disorder is a rapidly evolving topic with the constant introduction of new technologies and medications, which are certain to continue to play an important role for PCPs and urologists.

Lower urinary tract symptoms (LUTS)are common and tend to increase in frequency with age. Managing LUTS can be complicated, requires an informed discussion between the primary care practitioner (PCP) and patient, and is best achieved by a thorough understanding of the many medical and surgical options available. Over the past 3 decades, medications have become the most common therapy; but recently, newer minimally invasive surgeries have challenged this paradigm. This article provides a comprehensive review for PCPs regarding the evaluation and management of LUTS in men and when to consider a urology referral.

Benign prostatic hyperplasia (BPH) and LUTS are common clinical encounters for most PCPs. About 50% of men will develop LUTS associated with BPH, and symptoms associated with these conditions increase as men age.^1,2 Studies have estimated that 90% of men aged 45 to 80 years demonstrate some symptoms of LUTS.³ Strong genetic influence seems to suggest heritability, but BPH also occurs in sporadic forms and is heavily influenced by androgens.⁴

BPH is a histologic diagnosis, whereas LUTS consists of complex symptomatology related to both static or dynamic components.¹ The enlarged prostate gland obstructs the urethra, simultaneously causing an increase in muscle tone and resistance at the bladder neck and prostatic urethra, leading to increased resistance to urine flow. As a result, there is a thickening of the detrusor muscles in the bladder wall and an overall decreased compliance. Urine becomes stored under increased pressure. These changes result in a weak or intermittent urine stream, incomplete emptying of the bladder, postvoid dribble, hesitancy, and irritative symptoms, such as urgency, frequency, and nocturia.

For many patients, BPH associated with LUTS is a quality of life (QOL) issue. The stigma associated with these symptoms often leads to delays in patients seeking care. Many patients do not seek treatment until symptoms have become so severe that changes in bladder health are often irreversible. Early intervention can dramatically improve a patient’s QOL. Also, early intervention has the potential to reduce overall health care expenditures. BPH-related spending exceeds $1 billion each year in the Medicare program alone.⁵

PCPs are in a unique position to help many patients who present with early-stage LUTS. Given the substantial impact this disease has on QOL, early recognition of symptoms and prompt treatment play a major role. Paramount to this effort is awareness and understanding of various treatments, their advantages, and adverse effects (AEs). This article highlights evidence-based evaluation and treatment of BPH/LUTS for PCPs who treat veterans and recommendations as to when to refer a patient to a urologist.

Evaluation of LUTS and BPH

Evaluation begins with a thorough medical history and physical examination. Particular attention should focus on ruling out other causes of LUTS, such as a urinary tract infection (UTI), acute prostatitis, malignancy, bladder dysfunction, neurogenic bladder, and other obstructive pathology, such as urethral stricture disease. The differential diagnosis of LUTS includes BPH, UTI, bladder neck obstruction, urethral stricture, bladder stones, polydipsia, overactive bladder (OAB), nocturnal polyuria, neurologic disease, genitourinary malignancy, renal failure, and acute/chronic urinary retention.⁶

Relevant medical history influencing urinary symptoms includes diabetes mellitus, underlying neurologic diseases, previous trauma, sexually transmitted infections, and certain medications. Symptom severity may be obtained using a validated questionnaire, such as the International Prostate Symptom Score (IPSS), which also aids clinicians in assessing the impact of LUTS on QOL. Additionally, urinary frequency or volume records (voiding diary) may help establish the severity of the patient’s symptoms and provide insight into other potential causes for LUTS. Patients with BPH often have concurrent erectile dysfunction (ED) or other sexual dysfunction symptoms. Patients should be evaluated for baseline sexual dysfunction before the initiation of treatment as many therapies worsen symptoms of ED or ejaculatory dysfunction.

A comprehensive physical examination with a focus on the genitourinary system should, at minimum, assess for abnormalities of the urethral meatus, prepuce, penis, groin nodes, and prior surgical scars. A digital rectal examination also should be performed. Although controversial, a digital rectal examination for prostate cancer screening may provide a rough estimate of prostate size, help rule out prostatitis, and detect incident prostate nodules. Prostate size does not necessarily correlate well with the degree of urinary obstruction or LUTS but is an important consideration when deciding among different therapies.¹

Laboratory and Adjunctive Tests

A urinalysis with microscopy helps identify other potential causes for urinary symptoms, including infection, proteinuria, or glucosuria. In patients who present with gross or microscopic hematuria, additional consideration should be given to bladder calculi and genitourinary cancer.² When a reversible source for the hematuria is not identified, these patients require referral to a urologist for a hematuria evaluation.

There is some controversy regarding prostate specific antigen (PSA) testing. Most professional organizations advocate for a shared decision-making approach before testing. The American Cancer Society recommends this informed discussion occur between the patient and the PCP for men aged > 50 years at average risk, men aged > 45 years at high risk of developing prostate cancer (African Americans or first-degree relative with early prostate cancer diagnosis), and aged 40 years for men with more than one first-degree relative with an early prostate cancer diagnosis.⁷

Adjunctive tests include postvoid residual (PVR), cystoscopy, uroflowmetry, urodynamics, and transrectal ultrasound. However, these are mostly performed by urologists. In some patients with bladder decompensation after prolonged partial bladder outlet obstruction, urodynamics may be used by urologists to determine whether a patient may benefit from an outlet obstruction procedure. Ordering additional imaging or serum studies for the assessment of LUTS is rarely helpful.

Treatment

Treatment includes management with or without lifestyle modification, medication administration, and surgical therapy. New to this paradigm are in-office minimally invasive surgical options. The goal of treatment is not only to reduce patient symptoms and improve QOL, but also to prevent the secondary sequala of urinary retention, bladder failure, and eventual renal impairment.⁷A basic understanding of these treatments can aid PCPs with appropriate patient counseling and urologic referral.⁸

Lifestyle and Behavior Modification

Behavior modification is the starting point for all patients with LUTS. Lifestyle modifications for LUTS include avoiding substances that exacerbate symptoms, such as α-agonists (decongestants), caffeine, alcohol, spicy/acidic foods, chocolate, and soda. These substances are known to be bladder irritants. Common medications contributing to LUTS include antidepressants, decongestants, antihistamines, bronchodilators, anticholinergics, and sympathomimetics. To decrease nocturia, behavioral modifications include limiting evening fluid intake, timed diuretic administration for patients already on a diuretic, and elevating legs 1 hour before bedtime. Counseling obese patients to lose weight and increasing physical activity have been linked to reduced LUTS.⁹ Other behavioral techniques include double voiding: a technique where patients void normally then change positions and return to void to empty the bladder. Another technique is timed voiding: Many patients have impaired sensation when the bladder is full. These patients are encouraged to void at regular intervals.

Complementary and Alternative Medicine

Multiple nutraceutical compounds claim improved urinary health and symptom reduction. These compounds are marketed to patients with little regulation and oversight since supplements are not regulated or held to the same standard as prescription medications. The most popular nutraceutical for prostate health and LUTS is saw palmetto. Despite its common usage for the treatment of LUTS, little data support saw palmetto health claims. In 2012, a systematic review of 32 randomized trials including 5666 patients compared saw palmetto with a placebo. The study found no difference in urinary symptom scores, urinary flow, or prostate size.^10,11 Other phytotherapy compounds often considered for urinary symptoms include stinging nettle extract and β-sitosterol compounds. The mechanism of action of these agents is unknown and efficacy data are lacking.

Historically, acupuncture and pelvic floor physical therapy have been used successfully for OAB symptoms. A meta-analysis found positive beneficial effects of acupuncture compared with a sham control for short- and medium-term follow-up in both IPSS and urine flow rates in some studies; however, when combining the studies for more statistical power, the benefits were less clear.¹² Physical therapists with specialized training and certification in pelvic health can incorporate certain bladder training techniques. These include voiding positional changes (double voiding and postvoid urethral milking) and timed voiding.^13,14 These interventions often address etiologies of LUTS for which medical therapies are not effective as the sole treatment option.

Medication Management

Medical management includes α-blockers, 5-α-reductase inhibitors (5-α-RIs), antimuscarinic or anticholinergic medicines, β-3 agonists, and phosphodiesterase inhibitors (Table). These medications work independently as well as synergistically. The use of medications to improve symptoms must be balanced against potential AEs and the consequences of a lifetime of drug usage, which can be additive.^15,16

First-line pharmacological therapy for BPH is α-blockers, which work by blocking α1A receptors in the prostate and bladder neck, leading to smooth muscle relaxation, increased diameter of the channel, and improved urinary flow. α-receptors in the bladder neck and prostate are expressed with increased frequency with age and are a potential cause for worsening symptoms as men age. Studies demonstrate that these medications reduce symptoms by 30 to 40% and increase flow rates by 16 to 25%.¹⁷ Commonly prescribed α-blockers include tamsulosin, alfuzosin, silodosin, doxazosin, and terazosin. Doxazosin and terazosin require dose titrations because they may cause significant hypotension. Orthostatic hypotension typically improves with time and is avoided if the patient takes the medication at bedtime. Both doxazosin and terazosin are on the American Geriatric Society’s Beers Criteria list and should be avoided in older patients.¹⁸ Tamsulosin, alfuzosin, and silodosin have a standardized dosing regimen and lower rates of hypotension. Significant AEs include ejaculation dysfunction, nasal congestion, and orthostatic hypotension. Duan and colleagues have linked tamsulosin with dementia. However, this association is not causal and further studies are necessary.^19,20 Patients who have taken these agents also are at risk for intraoperative floppy iris syndrome (IFIS). Permanent visual problems can arise if the intraoperative management is not managed to account for IFIS. These medications have a rapid onset of action and work immediately. However, to reach maximum benefit, patients must take the medication for several weeks. Unfortunately, up to one-third of patients will have no improvement with α-blocker therapy, and many patients will discontinue these medications because of significant AEs.^6,21

5-α-RIs (finasteride and dutasteride) inhibit the conversion of testosterone to more potent dihydrotestosterone. They effectively reduce prostate volume by 25 to 30%.²² The results occur slowly and can take 6 to 12 months to reach the desired outcome. These medications are effective in men with larger prostates and not as effective in men with smaller prostates.²³ These medications can improve urinary flow rates by about 10%, reduce IPSS scores by 20 to 30%, reduce the risk of urinary retention by 50%, and reduce the progression of BPH to the point where surgery is required by 50%.²⁴ Furthermore, 5-α-RIs lower PSA by > 50% after 12 months of treatment.²⁵

A baseline PSA should be established before administration and after 6 months of treatment. Any increase in the PSA even if the level is within normal limits should be evaluated for prostate cancer. Sarkar and colleagues recently published a study evaluating prostate cancer diagnosis in patients treated with 5-α-RI and found there was a delay in diagnosing prostate cancer in this population. Controversy also exists as to the potential of these medications increasing the risk for high-grade prostate cancer, which has led to a US Food and Drug Administration (FDA) warning. AEs include decreased libido (1.5%), ejaculatory dysfunction (3.4%), gynecomastia (1.3%), and/or ED (1.6%).^26-28 A recent study evaluating 5-α-RIs demonstrated about a 2-fold increased risk of depression.²⁹

There are well-established studies that note increased effectiveness when using combined α-blocker therapy with 5-α-RI medications. The Medical Therapy of Prostate Symptoms (MTOPS) and Combination Avodart and Tamsulosin (CombAT) trials showed that the combination of both medications was more effective in improving voiding symptoms and flow rates than either agent alone.^15,16 Combination therapy resulted in a 66% reduction in disease progression, 81% reduction in urinary retention, and a 67% reduction in the need for surgery compared with placebo.

Anticholinergic medication use in BPH with LUTS is well established, and their use is often combined with other therapies. Anticholinergics work by inhibiting muscarinic M3 receptors to reduce detrusor muscle contraction. This effectively decreases bladder contractions and delays the desire to void. Kaplan and colleagues showed that tolterodine significantly improved a patient’s QOL when added to α-blocker therapy.³⁰ Patients reported a positive outcome at 12 weeks, which resulted in a reduction in urgency incontinence, urgency, nocturia, and the overall number of voiding episodes within 24 hours.

β-3 agonists are a class of medications for OAB; mirabegron and vibegron have proven effective in reducing similar symptoms. In phase 3 clinical trials, mirabegron improved urinary incontinence episodes by 50% and reduced the number of voids in 24 hours.³¹ Mirabegron is well tolerated and avoids many common anticholinergic effects.³² Vibegron is the newest medication in the class and could soon become the preferred agent given it does not have cytochrome P450 interactions and does not cause hypertension like mirabegron.³³

Anticholinergics should be used with caution in patients with a history of urinary retention, elevated after-void residual, or other medications with known anticholinergic effects. AEs include sedation, confusion, dry mouth, constipation, and potential falls in older patients.¹⁸ Recent studies have noted an association with dementia in the prolonged use of these medications in older patients and should be used cautiously.²⁰

Phosphodiesterase-5 enzyme inhibitors (PDE-5) are adjunctive medications shown to improve LUTS. This class of medication is prescribed mostly for ED. However, tadalafil 5 mg taken daily also is FDA approved for the treatment of LUTS secondary to BPH given its prolonged half-life. The exact mechanism for improved BPH symptoms is unknown. Possibly the effects are due to an increase mediated by PDE-5 in cyclic guanosine monophosphate (cGMP), which increases smooth muscle relaxation and tissue perfusion of the prostate and bladder.³⁴ There have been limited studies on objective improvement in uroflowmetry parameters compared with other treatments. The daily dosing of tadalafil should not be prescribed in men with a creatinine clearance < 30 mL/min.²⁹ Tadalafil is not considered a first-line agent and is usually reserved for patients who experience ED in addition to BPH. When initiating BPH pharmacologic therapy, the PCP should be aware of adherence and high discontinuation rates.³⁵

Surgical Treatments

Surgical treatments are often delayed out of fear of potential AEs or considered a last resort when symptoms are too severe.³⁶ Early intervention is required to prevent irreversible deleterious changes to detrusor muscle structure and function (Figure). Patients fear urinary incontinence, ED or ejaculatory dysfunction, and anesthesia complications associated with surgical interventions.^6,37 Multiple studies show that patients fare better with early surgical intervention, experiencing improved IPSS scores, urinary flow, and QOL. The following is an overview of the most popular procedures.

Prostatic urethral lift (PUL) using the UroLift System is an FDA-approved, minimally-invasive treatment of LUTS secondary to BPH. This procedure treats prostates < 80 g with an absent median lobe.^6,21,38 Permanent implants are placed per the prostatic urethra to displace obstructing prostate tissue laterally. This opens the urethra directly without cutting, heating, or removing any prostate tissue. This procedure is minimally invasive, often done in the office as an outpatient procedure, and offers better symptom relief than medication with a lower risk profile than transurethral resection of the prostate (TURP).^39,40 The LIFT study was a multicenter, randomized, blinded trial; patients were randomized 2:1 to undergo UroLift or a sham operation. At 3 years, average improvements were statistically significant for total IPSS reduction (41%), QOL improvement (49%), and improved maximum flow rates by (51%).⁴¹ Risk for urinary incontinence is low, and the procedure has been shown to preserve erectile and ejaculatory function. Furthermore, patients report significant improvement in their QOL without the need for medications. Surgical retreatment rates at 5 years are 13.6%, with an additional 10.7% of subjects back on medication therapy with α-blockers or 5-α-RIs.⁴²

Water vapor thermal therapy or Rez¯um uses steam as thermal energy to destroy obstructing prostate tissue and relieve the obstruction.⁴³ The procedure differs from older conductive heat thermotherapies because the steam penetrates prostate zonal anatomy without affecting areas outside the targeted treatment zone. The procedure is done in the office with local anesthesia and provides long-lasting relief of LUTS with minimal risks. Following the procedure, patients require an indwelling urethral catheter for 3 to 7 days, and most patients begin to experience symptom improvement 2 to 4 weeks following the procedure.⁴⁴ The procedure received FDA approval in 2015. Four-year data show significant improvement in maximal flow rate (50%), IPSS (47%), and QOL (43%).⁴⁵ Surgical retreatment rates were 4.4%. Criticisms of this treatment include patient discomfort with the office procedure, the requirement for an indwelling catheter for a short period, and lack of long-term outcomes data. Guidelines support use in prostate volumes > 80 g with or without median lobe anatomy.

TURP is the gold standard to which other treatments are compared.⁴⁶ The surgery is performed in the operating room where urologists use a rigid cystoscope and resection element to effectively carve out and cauterize obstructing prostate tissue. Patients typically recover for a short period with an indwelling urethral catheter that is often removed 12 to 24 hours after surgery. New research points out that despite increasing mean age (55% of patients are aged > 70 years with associated comorbidities), the morbidity of TURP was < 1% and mortality rate of 0 to 0.3%.⁴⁷ Postoperative complications include bleeding that requires a transfusion (3%), retrograde ejaculation (65%), and rare urinary incontinence (2%).⁴⁷ Surgical retreatment rates for patients following a TURP are approximately 13 to 15% at 8 years.³⁴

Laser surgery for BPH includes multiple techniques: photovaporization of the prostate using a Greenlight XPS laser, holmium laser ablation, and holmium laser enucleation (HoLEP). Proponents of these treatments cite lower bleeding risks compared with TURP, but the operation is largely surgeon dependent on the technology chosen. Most studies comparing these technologies with TURP show similar outcomes of IPSS reports, quality of life improvements, and complications.

Patients with extremely large prostates, > 100 g or 4 times the normal size, pose a unique challenge to surgical treatment. Historically, patients were treated with an open simple prostatectomy operation or staged TURP procedures. Today, urologists use newer, safer ways to treat these patients. Both HoLEP and robot-assisted simple prostatectomy work well in relieving urinary symptoms with lower complications compared with older open surgery. Other minimally invasive procedures, such as prostatic artery embolism, have been described for the treatment of BPH specifically in men who may be unfit for surgery.⁴⁸Future treatments are constantly evolving. Many unanswered questions remain about BPH and the role of inflammation, metabolic dysfunction, obesity, and other genetic factors driving BPH and prostate growth. Pharmaceutical opportunities exist in mechanisms aimed to reduce prostate growth, induce cellular apoptosis, as well as other drugs to reduce bladder symptoms. Newer, minimally invasive therapies also will become more readily available, such as Aquablation, which is the first FDA-granted surgical robot for the autonomous removal of prostatic tissue due to BPH.⁴⁹ However, the goal of all future therapies should include the balance of alleviating disruptive symptoms while demonstrating a favorable risk profile. Many men discontinue taking medications, yet few present for surgery. Most concerning is the significant population of men who will develop irreversible bladder dysfunction while waiting for the perfect treatment. There are many opportunities for an effective treatment that is less invasive than surgery, provides durable relief, has minimal AEs, and is affordable.

Conclusions

There is no perfect treatment for patients with LUTS. All interventions have potential AEs and associated complications. Medications are often started as first-line therapy but are often discontinued at the onset of significant AEs. This process is often repeated. Many patients will try different medications without any significant improvement in their symptoms or short-term relief, which results in the gradual progression of the disease.

The PCP plays a significant role in the initial evaluation and management of BPH. These frontline clinicians can recognize patients who may already be experiencing sequela of prolonged bladder outlet obstruction and refer these men to urologists promptly. Counseling patients about their treatment options is an important duty for all PCPs.

A clear understanding of the available treatment options will help PCPs counsel patients appropriately about lifestyle modification, medications, and surgical treatment options for their symptoms. The treatment of this disorder is a rapidly evolving topic with the constant introduction of new technologies and medications, which are certain to continue to play an important role for PCPs and urologists.

A psychiatrist was treating a couple individually, one of whom was HIV-positive. During a session, the infected partner revealed he was having sex with other men outside the relationship and not using safe sex practices.

“He was being treated for major depression and anxiety at the time,” explained the anonymous psychiatrist.  “I strongly encouraged him to tell his partner, but he was scared of doing so. He stated that they had not been using safe sex practices between the two of them, but he was willing to start at that point.”

At a session with the HIV-negative partner, the psychiatrist inquired about the couple’s current sex practices. The HIV-negative partner reported no changes and said the two continued to have sex without condoms, said the psychiatrist, who shared the experience in Medscape’s Ethics 2020 Survey open-ended questions.

“My dilemma now was whether or not to inform him about his partner’s ‘extracurricular sex behavior,’ the psychiatrist said. “Since he was now at greater risk of contracting HIV, I felt compelled to do something to intervene.”

What would you do in this situation?

Hearing about infidelity while treating two family members is a bothersome ethical quandary for many physicians, according to responses from the Ethics 2020 Report. When asked to share their toughest ethical dilemma, one internist for example, wrote, “I have couples as patients, and it is very challenging if they reveal infidelity or separate/divorce; I cannot reveal info to the spouse, but it makes me very uncomfortable caring for both.” Similarly, an obstetrician-gynecologist wrote about her experience counseling patients who reveal extramarital affairs.

“Women confide deeply with their gynecologist, and although I was not successful in rescuing 100% of them, the majority accepted my counseling and saved their marriages,” the anonymous ob/gyn wrote. “In every case in which my patient was willing to resume her marital relationship, I always ensured that she advised her spouse of the infidelity, and the couple was referred to a qualified provider for marriage counseling.”

When a sexually transmitted infection (STI) comes into play however, physicians describe a deeper level of internal conflict. A family physician wrote her top ethical dilemma was “Cheating spouses and STIs: how do you get the other spouse treated?” An ob-gyn stated that, “disclosure of STI status in couples when this may indicate infidelity,” was a frequent ethical issue in her specialty. Commenters on Medscape’s recent story, “The Secret I’ll Take to my Grave: Doc Reveals,” also raised the uncomfortable topic. One physician recalled a deaf female patient who requested in writing not to test for syphilis and not to discuss the issue with her husband. “Patient knew that she had syphilis, but she did not want her husband to know,” the physician wrote.    

It’s not uncommon for physicians to encounter such scenarios when treating long-term couples, especially in the digital era, said Shannon Dowler, MD, chief medical officer for North Carolina Medicaid and a family physician at the Buncombe County STI Clinic.

“This is definitely something I think we see more of in our age of ‘hookup apps’ and easier access to casual sexual connections than we did before,” said Dr. Dowler, who serves on the CDC Advisory Committee on HIV, Viral Hepatitis, and STD Prevention and Treatment. 

The topic is particularly timely because of the pandemic’s impact on STI testing and the expected rise in sexually transmitted infection rates over the next year, Dr. Dowler notes.

“People weren’t necessarily coming in for routine screening or testing during the pandemic because they didn’t want to take a chance on being exposed to COVID,” she said. “But also, the reagent used for testing for certain types of transmitted infections was in short supply because they use that same reagent for the COVID test. We had shortages of STI testing in many parts of the country. I expect what we’re going to see over the next year are a lot of diagnoses that were missed during the pandemic and a lot of asymptomatic spread.”
 

What do the experts suggest?

Caring for spouses or two partners when an STI is discovered can be challenging for physicians, particularly in small towns where many people know each other, said Kenneth Goodman, PhD, founder and director of the Institute for Bioethics and Health Policy at the University of Miami.

“This can be a real challenge for family physicians and others in a small town,” he said. “If you discover one partner is positive for a sexually transmitted infection and the other is negative, then you’ve got a challenge to manage. The way to do that is to start with moral persuasion, namely you tell your patient, ‘You really need to disclose this. Because when he or she gets it, chances are, you’re going to be the prime suspect.’ “

Dr. Dowler, who practices in an STI clinic, said she once diagnosed a sexually transmitted infection in a patient who was married to one of Dowler’s coworkers. The patient would not allow the partner to be notified, she said. In this case, Dr. Dowler practiced expedited partner therapy (EPT), the clinical practice of treating sex partners of patients diagnosed with chlamydia or gonorrhea by giving the patient prescriptions or medications to take to the partner without having first examined the partner. The practice is legal to some extent in all states, Dr. Dowler said, but some states have different rules about how the practice can be utilized. 

Physicians are obligated to report communicable diseases to their local health department, Dr. Goodman said. The health department would then do contract tracing and be responsible for conveying the STI diagnosis to any relevant parties. Even so, Dr. Goodman said physicians have a moral obligation to strongly encourage patients to divulge the infection to their partner.

“Doctors should work on being persuasive to change behavior,” he said. “Tell your patients to do the right thing and follow up with them. You should tell patients they have a responsibility to disclose a sexually transmitted infection to any of their partners and a responsibility not to have unprotected sex. Doctors can be very powerful advocates for that.”

Dr. Dowler said if she is treating two partners, and one is diagnosed with a sexually transmitted infection, she generally asks the patient for their consent to disclose the diagnosis to the partner. She ensures a witness, usually a nurse, is present when she asks. If consent is refused, Dr. Dowler guides her treatment to be as protective as possible, she said. A helpful resource for patients is Tellyourpartner.org, a website that sends an anonymous text or email about infection exposure and provides guidance on treatment locations and options.

Of course, if the sexually transmitted infection is HIV, another set of rules apply. As of 2021, 35 states have laws that criminalize HIV exposure. Laws vary, but many hold patients criminally liable if they knowingly expose another party to HIV. Many states and some cities also have ‘partner notification’ laws that require health providers to disclose an HIV diagnosis to the patient’s sex partners or to report the names of sex partners to the health department, if known. 

However, case law on a physician’s duty to warn is mixed, and doctors’ responsibility for STI reporting and partner notification is determined by individual states. Making matters more complex is the fact that some states have recently changed their HIV control requirements, Dr. Dowler said. In North Carolina for example, patients living with HIV who have been virally suppressed for 6 months and who are adherent to medications, are no longer in violation of the control measure if they do not disclose their HIV diagnosis to sex partners or if they don’t wear a condom.

“This means physicians would not have to report a virally suppressed, adequately treated HIV-positive patient who is having unprotected sex or take measures to inform any known sex partners of the diagnosis,” she said. “The landscape is constantly changing so physicians have to be vigilant about their state public health statutes. It’s a tricky area. It takes an already complicated topic and makes it just a little more complicated.”
 

Consider drafting a policy

It’s a good idea to have a policy in place at your practice that addresses such ethical dilemmas before they occur, says Michael Heitt, PsyD, a clinical psychologist on the faculty of Loyola University Maryland in Baltimore, and a member of the Maryland Psychological Association’s Ethics Committee. Dr. Heitt developed a model of ethical reasoning called CLEAR Lenses, which stands for Clinical, Legal, Ethical, Administrative, and Risk management. The approach encourages clinicians to identify often competing factors in the decision-making process before choosing a course of action to take.

In the situation of an unfaithful spouse who contracted an STI for example, the physician should consider clinical issues such as the medical likelihood the unaware partner has the STI, and legal issues such as maintaining the confidentiality of all patient information and possible mandated reporting of STI data, Dr. Heitt said. The lenses overlap since confidentiality is also a key ethical issue, and other ethical issues involve the balance of helping the unaware spouse and not harming the infected spouse, he explained. Administrative issues might include how medical records are maintained and whether the physician documents information about patients’ family members in the medical record, while risk management elements may include informed consent, documentation, and consultation. 

“So, if the physician has a policy about how such matters are dealt with, and patients are informed about this when they come to the practice, this can guide the physician much more easily through this sticky situation,” Dr. Heitt said. “Documentation of the decision-making process in the medical record demonstrates the physician’s thought process should it ever be challenged in the future, and consultation with peers (while disguising the identity of the patients, of course) sets a foundation of what a ‘reasonable standard’ might be in such situations.”

There is also the conflict-avoidant approach, Dr. Heitt said, in which the physician could perform “routine” STI testing if the unaware spouse was due for an appointment soon.

“But of course, this is far from avoiding any conflict; it just kicks the can down the road as there will surely be conflict — and plenty of confusion — if the wife tests positive for an STI,” he said. “In most situations, it is usually best to be brave, do the hard work upfront, and deal with the tough situation then, rather than trying to avoid the probable inevitable difficult conversation.”

As for the psychiatrist who was treating the cheating HIV-positive partner, the physician ultimately convinced both patients to come in for a couple’s session. The doctor allowed for a 2-hour timeframe to encourage discussion of any conflicts and unresolved issues, the psychiatrist said. After several more couple’s sessions, it was apparent the HIV-positive partner wanted out of the relationship, according to the psychiatrist’s account. The physician referred them to a couples’ therapist for ongoing treatment.

“During that same session, the HIV positive partner disclosed his recent behaviors and, as a result, they decided not to have further sexual contact until they could explore this further in therapy,” the psychiatrist wrote. “At last communication the couple decided to end the relationship, and the HIV negative partner remained negative.”

A version of this article first appeared on Medscape.com.

A psychiatrist was treating a couple individually, one of whom was HIV-positive. During a session, the infected partner revealed he was having sex with other men outside the relationship and not using safe sex practices.

“He was being treated for major depression and anxiety at the time,” explained the anonymous psychiatrist.  “I strongly encouraged him to tell his partner, but he was scared of doing so. He stated that they had not been using safe sex practices between the two of them, but he was willing to start at that point.”

At a session with the HIV-negative partner, the psychiatrist inquired about the couple’s current sex practices. The HIV-negative partner reported no changes and said the two continued to have sex without condoms, said the psychiatrist, who shared the experience in Medscape’s Ethics 2020 Survey open-ended questions.

“My dilemma now was whether or not to inform him about his partner’s ‘extracurricular sex behavior,’ the psychiatrist said. “Since he was now at greater risk of contracting HIV, I felt compelled to do something to intervene.”

What would you do in this situation?

Hearing about infidelity while treating two family members is a bothersome ethical quandary for many physicians, according to responses from the Ethics 2020 Report. When asked to share their toughest ethical dilemma, one internist for example, wrote, “I have couples as patients, and it is very challenging if they reveal infidelity or separate/divorce; I cannot reveal info to the spouse, but it makes me very uncomfortable caring for both.” Similarly, an obstetrician-gynecologist wrote about her experience counseling patients who reveal extramarital affairs.

“Women confide deeply with their gynecologist, and although I was not successful in rescuing 100% of them, the majority accepted my counseling and saved their marriages,” the anonymous ob/gyn wrote. “In every case in which my patient was willing to resume her marital relationship, I always ensured that she advised her spouse of the infidelity, and the couple was referred to a qualified provider for marriage counseling.”

When a sexually transmitted infection (STI) comes into play however, physicians describe a deeper level of internal conflict. A family physician wrote her top ethical dilemma was “Cheating spouses and STIs: how do you get the other spouse treated?” An ob-gyn stated that, “disclosure of STI status in couples when this may indicate infidelity,” was a frequent ethical issue in her specialty. Commenters on Medscape’s recent story, “The Secret I’ll Take to my Grave: Doc Reveals,” also raised the uncomfortable topic. One physician recalled a deaf female patient who requested in writing not to test for syphilis and not to discuss the issue with her husband. “Patient knew that she had syphilis, but she did not want her husband to know,” the physician wrote.    

It’s not uncommon for physicians to encounter such scenarios when treating long-term couples, especially in the digital era, said Shannon Dowler, MD, chief medical officer for North Carolina Medicaid and a family physician at the Buncombe County STI Clinic.

“This is definitely something I think we see more of in our age of ‘hookup apps’ and easier access to casual sexual connections than we did before,” said Dr. Dowler, who serves on the CDC Advisory Committee on HIV, Viral Hepatitis, and STD Prevention and Treatment. 

The topic is particularly timely because of the pandemic’s impact on STI testing and the expected rise in sexually transmitted infection rates over the next year, Dr. Dowler notes.

“People weren’t necessarily coming in for routine screening or testing during the pandemic because they didn’t want to take a chance on being exposed to COVID,” she said. “But also, the reagent used for testing for certain types of transmitted infections was in short supply because they use that same reagent for the COVID test. We had shortages of STI testing in many parts of the country. I expect what we’re going to see over the next year are a lot of diagnoses that were missed during the pandemic and a lot of asymptomatic spread.”
 

What do the experts suggest?

Caring for spouses or two partners when an STI is discovered can be challenging for physicians, particularly in small towns where many people know each other, said Kenneth Goodman, PhD, founder and director of the Institute for Bioethics and Health Policy at the University of Miami.

“This can be a real challenge for family physicians and others in a small town,” he said. “If you discover one partner is positive for a sexually transmitted infection and the other is negative, then you’ve got a challenge to manage. The way to do that is to start with moral persuasion, namely you tell your patient, ‘You really need to disclose this. Because when he or she gets it, chances are, you’re going to be the prime suspect.’ “

Dr. Dowler, who practices in an STI clinic, said she once diagnosed a sexually transmitted infection in a patient who was married to one of Dowler’s coworkers. The patient would not allow the partner to be notified, she said. In this case, Dr. Dowler practiced expedited partner therapy (EPT), the clinical practice of treating sex partners of patients diagnosed with chlamydia or gonorrhea by giving the patient prescriptions or medications to take to the partner without having first examined the partner. The practice is legal to some extent in all states, Dr. Dowler said, but some states have different rules about how the practice can be utilized. 

Physicians are obligated to report communicable diseases to their local health department, Dr. Goodman said. The health department would then do contract tracing and be responsible for conveying the STI diagnosis to any relevant parties. Even so, Dr. Goodman said physicians have a moral obligation to strongly encourage patients to divulge the infection to their partner.

“Doctors should work on being persuasive to change behavior,” he said. “Tell your patients to do the right thing and follow up with them. You should tell patients they have a responsibility to disclose a sexually transmitted infection to any of their partners and a responsibility not to have unprotected sex. Doctors can be very powerful advocates for that.”

Dr. Dowler said if she is treating two partners, and one is diagnosed with a sexually transmitted infection, she generally asks the patient for their consent to disclose the diagnosis to the partner. She ensures a witness, usually a nurse, is present when she asks. If consent is refused, Dr. Dowler guides her treatment to be as protective as possible, she said. A helpful resource for patients is Tellyourpartner.org, a website that sends an anonymous text or email about infection exposure and provides guidance on treatment locations and options.

Of course, if the sexually transmitted infection is HIV, another set of rules apply. As of 2021, 35 states have laws that criminalize HIV exposure. Laws vary, but many hold patients criminally liable if they knowingly expose another party to HIV. Many states and some cities also have ‘partner notification’ laws that require health providers to disclose an HIV diagnosis to the patient’s sex partners or to report the names of sex partners to the health department, if known. 

However, case law on a physician’s duty to warn is mixed, and doctors’ responsibility for STI reporting and partner notification is determined by individual states. Making matters more complex is the fact that some states have recently changed their HIV control requirements, Dr. Dowler said. In North Carolina for example, patients living with HIV who have been virally suppressed for 6 months and who are adherent to medications, are no longer in violation of the control measure if they do not disclose their HIV diagnosis to sex partners or if they don’t wear a condom.

“This means physicians would not have to report a virally suppressed, adequately treated HIV-positive patient who is having unprotected sex or take measures to inform any known sex partners of the diagnosis,” she said. “The landscape is constantly changing so physicians have to be vigilant about their state public health statutes. It’s a tricky area. It takes an already complicated topic and makes it just a little more complicated.”
 

Consider drafting a policy

It’s a good idea to have a policy in place at your practice that addresses such ethical dilemmas before they occur, says Michael Heitt, PsyD, a clinical psychologist on the faculty of Loyola University Maryland in Baltimore, and a member of the Maryland Psychological Association’s Ethics Committee. Dr. Heitt developed a model of ethical reasoning called CLEAR Lenses, which stands for Clinical, Legal, Ethical, Administrative, and Risk management. The approach encourages clinicians to identify often competing factors in the decision-making process before choosing a course of action to take.

In the situation of an unfaithful spouse who contracted an STI for example, the physician should consider clinical issues such as the medical likelihood the unaware partner has the STI, and legal issues such as maintaining the confidentiality of all patient information and possible mandated reporting of STI data, Dr. Heitt said. The lenses overlap since confidentiality is also a key ethical issue, and other ethical issues involve the balance of helping the unaware spouse and not harming the infected spouse, he explained. Administrative issues might include how medical records are maintained and whether the physician documents information about patients’ family members in the medical record, while risk management elements may include informed consent, documentation, and consultation. 

“So, if the physician has a policy about how such matters are dealt with, and patients are informed about this when they come to the practice, this can guide the physician much more easily through this sticky situation,” Dr. Heitt said. “Documentation of the decision-making process in the medical record demonstrates the physician’s thought process should it ever be challenged in the future, and consultation with peers (while disguising the identity of the patients, of course) sets a foundation of what a ‘reasonable standard’ might be in such situations.”

There is also the conflict-avoidant approach, Dr. Heitt said, in which the physician could perform “routine” STI testing if the unaware spouse was due for an appointment soon.

“But of course, this is far from avoiding any conflict; it just kicks the can down the road as there will surely be conflict — and plenty of confusion — if the wife tests positive for an STI,” he said. “In most situations, it is usually best to be brave, do the hard work upfront, and deal with the tough situation then, rather than trying to avoid the probable inevitable difficult conversation.”

As for the psychiatrist who was treating the cheating HIV-positive partner, the physician ultimately convinced both patients to come in for a couple’s session. The doctor allowed for a 2-hour timeframe to encourage discussion of any conflicts and unresolved issues, the psychiatrist said. After several more couple’s sessions, it was apparent the HIV-positive partner wanted out of the relationship, according to the psychiatrist’s account. The physician referred them to a couples’ therapist for ongoing treatment.

“During that same session, the HIV positive partner disclosed his recent behaviors and, as a result, they decided not to have further sexual contact until they could explore this further in therapy,” the psychiatrist wrote. “At last communication the couple decided to end the relationship, and the HIV negative partner remained negative.”

A version of this article first appeared on Medscape.com.

A psychiatrist was treating a couple individually, one of whom was HIV-positive. During a session, the infected partner revealed he was having sex with other men outside the relationship and not using safe sex practices.

“He was being treated for major depression and anxiety at the time,” explained the anonymous psychiatrist.  “I strongly encouraged him to tell his partner, but he was scared of doing so. He stated that they had not been using safe sex practices between the two of them, but he was willing to start at that point.”

At a session with the HIV-negative partner, the psychiatrist inquired about the couple’s current sex practices. The HIV-negative partner reported no changes and said the two continued to have sex without condoms, said the psychiatrist, who shared the experience in Medscape’s Ethics 2020 Survey open-ended questions.

“My dilemma now was whether or not to inform him about his partner’s ‘extracurricular sex behavior,’ the psychiatrist said. “Since he was now at greater risk of contracting HIV, I felt compelled to do something to intervene.”

What would you do in this situation?

Hearing about infidelity while treating two family members is a bothersome ethical quandary for many physicians, according to responses from the Ethics 2020 Report. When asked to share their toughest ethical dilemma, one internist for example, wrote, “I have couples as patients, and it is very challenging if they reveal infidelity or separate/divorce; I cannot reveal info to the spouse, but it makes me very uncomfortable caring for both.” Similarly, an obstetrician-gynecologist wrote about her experience counseling patients who reveal extramarital affairs.

“Women confide deeply with their gynecologist, and although I was not successful in rescuing 100% of them, the majority accepted my counseling and saved their marriages,” the anonymous ob/gyn wrote. “In every case in which my patient was willing to resume her marital relationship, I always ensured that she advised her spouse of the infidelity, and the couple was referred to a qualified provider for marriage counseling.”

When a sexually transmitted infection (STI) comes into play however, physicians describe a deeper level of internal conflict. A family physician wrote her top ethical dilemma was “Cheating spouses and STIs: how do you get the other spouse treated?” An ob-gyn stated that, “disclosure of STI status in couples when this may indicate infidelity,” was a frequent ethical issue in her specialty. Commenters on Medscape’s recent story, “The Secret I’ll Take to my Grave: Doc Reveals,” also raised the uncomfortable topic. One physician recalled a deaf female patient who requested in writing not to test for syphilis and not to discuss the issue with her husband. “Patient knew that she had syphilis, but she did not want her husband to know,” the physician wrote.    

It’s not uncommon for physicians to encounter such scenarios when treating long-term couples, especially in the digital era, said Shannon Dowler, MD, chief medical officer for North Carolina Medicaid and a family physician at the Buncombe County STI Clinic.

“This is definitely something I think we see more of in our age of ‘hookup apps’ and easier access to casual sexual connections than we did before,” said Dr. Dowler, who serves on the CDC Advisory Committee on HIV, Viral Hepatitis, and STD Prevention and Treatment. 

The topic is particularly timely because of the pandemic’s impact on STI testing and the expected rise in sexually transmitted infection rates over the next year, Dr. Dowler notes.

“People weren’t necessarily coming in for routine screening or testing during the pandemic because they didn’t want to take a chance on being exposed to COVID,” she said. “But also, the reagent used for testing for certain types of transmitted infections was in short supply because they use that same reagent for the COVID test. We had shortages of STI testing in many parts of the country. I expect what we’re going to see over the next year are a lot of diagnoses that were missed during the pandemic and a lot of asymptomatic spread.”
 

What do the experts suggest?

Caring for spouses or two partners when an STI is discovered can be challenging for physicians, particularly in small towns where many people know each other, said Kenneth Goodman, PhD, founder and director of the Institute for Bioethics and Health Policy at the University of Miami.

“This can be a real challenge for family physicians and others in a small town,” he said. “If you discover one partner is positive for a sexually transmitted infection and the other is negative, then you’ve got a challenge to manage. The way to do that is to start with moral persuasion, namely you tell your patient, ‘You really need to disclose this. Because when he or she gets it, chances are, you’re going to be the prime suspect.’ “

Dr. Dowler, who practices in an STI clinic, said she once diagnosed a sexually transmitted infection in a patient who was married to one of Dowler’s coworkers. The patient would not allow the partner to be notified, she said. In this case, Dr. Dowler practiced expedited partner therapy (EPT), the clinical practice of treating sex partners of patients diagnosed with chlamydia or gonorrhea by giving the patient prescriptions or medications to take to the partner without having first examined the partner. The practice is legal to some extent in all states, Dr. Dowler said, but some states have different rules about how the practice can be utilized. 

Physicians are obligated to report communicable diseases to their local health department, Dr. Goodman said. The health department would then do contract tracing and be responsible for conveying the STI diagnosis to any relevant parties. Even so, Dr. Goodman said physicians have a moral obligation to strongly encourage patients to divulge the infection to their partner.

“Doctors should work on being persuasive to change behavior,” he said. “Tell your patients to do the right thing and follow up with them. You should tell patients they have a responsibility to disclose a sexually transmitted infection to any of their partners and a responsibility not to have unprotected sex. Doctors can be very powerful advocates for that.”

Dr. Dowler said if she is treating two partners, and one is diagnosed with a sexually transmitted infection, she generally asks the patient for their consent to disclose the diagnosis to the partner. She ensures a witness, usually a nurse, is present when she asks. If consent is refused, Dr. Dowler guides her treatment to be as protective as possible, she said. A helpful resource for patients is Tellyourpartner.org, a website that sends an anonymous text or email about infection exposure and provides guidance on treatment locations and options.

Of course, if the sexually transmitted infection is HIV, another set of rules apply. As of 2021, 35 states have laws that criminalize HIV exposure. Laws vary, but many hold patients criminally liable if they knowingly expose another party to HIV. Many states and some cities also have ‘partner notification’ laws that require health providers to disclose an HIV diagnosis to the patient’s sex partners or to report the names of sex partners to the health department, if known. 

However, case law on a physician’s duty to warn is mixed, and doctors’ responsibility for STI reporting and partner notification is determined by individual states. Making matters more complex is the fact that some states have recently changed their HIV control requirements, Dr. Dowler said. In North Carolina for example, patients living with HIV who have been virally suppressed for 6 months and who are adherent to medications, are no longer in violation of the control measure if they do not disclose their HIV diagnosis to sex partners or if they don’t wear a condom.

“This means physicians would not have to report a virally suppressed, adequately treated HIV-positive patient who is having unprotected sex or take measures to inform any known sex partners of the diagnosis,” she said. “The landscape is constantly changing so physicians have to be vigilant about their state public health statutes. It’s a tricky area. It takes an already complicated topic and makes it just a little more complicated.”
 

Consider drafting a policy

It’s a good idea to have a policy in place at your practice that addresses such ethical dilemmas before they occur, says Michael Heitt, PsyD, a clinical psychologist on the faculty of Loyola University Maryland in Baltimore, and a member of the Maryland Psychological Association’s Ethics Committee. Dr. Heitt developed a model of ethical reasoning called CLEAR Lenses, which stands for Clinical, Legal, Ethical, Administrative, and Risk management. The approach encourages clinicians to identify often competing factors in the decision-making process before choosing a course of action to take.

In the situation of an unfaithful spouse who contracted an STI for example, the physician should consider clinical issues such as the medical likelihood the unaware partner has the STI, and legal issues such as maintaining the confidentiality of all patient information and possible mandated reporting of STI data, Dr. Heitt said. The lenses overlap since confidentiality is also a key ethical issue, and other ethical issues involve the balance of helping the unaware spouse and not harming the infected spouse, he explained. Administrative issues might include how medical records are maintained and whether the physician documents information about patients’ family members in the medical record, while risk management elements may include informed consent, documentation, and consultation. 

“So, if the physician has a policy about how such matters are dealt with, and patients are informed about this when they come to the practice, this can guide the physician much more easily through this sticky situation,” Dr. Heitt said. “Documentation of the decision-making process in the medical record demonstrates the physician’s thought process should it ever be challenged in the future, and consultation with peers (while disguising the identity of the patients, of course) sets a foundation of what a ‘reasonable standard’ might be in such situations.”

There is also the conflict-avoidant approach, Dr. Heitt said, in which the physician could perform “routine” STI testing if the unaware spouse was due for an appointment soon.

“But of course, this is far from avoiding any conflict; it just kicks the can down the road as there will surely be conflict — and plenty of confusion — if the wife tests positive for an STI,” he said. “In most situations, it is usually best to be brave, do the hard work upfront, and deal with the tough situation then, rather than trying to avoid the probable inevitable difficult conversation.”

As for the psychiatrist who was treating the cheating HIV-positive partner, the physician ultimately convinced both patients to come in for a couple’s session. The doctor allowed for a 2-hour timeframe to encourage discussion of any conflicts and unresolved issues, the psychiatrist said. After several more couple’s sessions, it was apparent the HIV-positive partner wanted out of the relationship, according to the psychiatrist’s account. The physician referred them to a couples’ therapist for ongoing treatment.

“During that same session, the HIV positive partner disclosed his recent behaviors and, as a result, they decided not to have further sexual contact until they could explore this further in therapy,” the psychiatrist wrote. “At last communication the couple decided to end the relationship, and the HIV negative partner remained negative.”

A version of this article first appeared on Medscape.com.

Mirroring the opioid crisis, maternal and newborn hepatitis C infections (HCV) more than doubled in the United States between 2009 and 2019, with disproportionate increases in people of White, American Indian, and Alaska Native race, especially those with less education, according to a cross-sectional study published in JAMA Health Forum. However, the level of risk within these populations was mitigated in counties with higher employment, reported Stephen W. Patrick, MD, of Vanderbilt University, in Nashville, Tenn., and coauthors.

“As we develop public health approaches to prevent HCV infections, connect to treatment, and monitor exposed infants, understanding these factors can be of critical importance to tailoring interventions,” Dr. Patrick said in an interview. “HCV is one more complication of the opioid crisis,” he added. “These data also enable us to step back a bit from HCV and look at the landscape of how the opioid crisis continues to grow in complexity and scope. Throughout the opioid crisis we have often failed to recognize and address the unique needs of pregnant people and infants.”

The study authors used data from the National Center for Health Statistics at the Centers for Disease Control and Prevention, and from the Area Health Resource File to examine maternal-infant HCV infection among all U.S. births between 2009 and 2019. The researchers also examined community-level risk factors including rurality, employment, and access to medical care.

In counties reporting HCV, there were 39,380,122 people who had live births, of whom 138,343 (0.4%) were diagnosed with HCV. The overall rate of maternal HCV infection increased from 1.8 to 5.1 per 1,000 live births between 2009 and 2019.

Infection rates were highest in American Indian/Alaska Native (AI/AN) and White people (adjusted odds ratio [aOR] 7.94 and 7.37, respectively) compared with Black people. They were higher among individuals without a 4-year degree compared to those with higher education (aOR, 3.19).

Among these groups considered to be at higher risk for HCV infection, high employment rates somewhat mitigated the risk. Specifically, in counties in the 10th percentile of employment, the predicted probability of HCV increased from 0.16% to 1.37%, between 2009 and 2019, whereas in counties at the 90th percentile of employment, the predicted probability remained similar, at 0.36% in 2009 and 0.48% in 2019.

“With constrained national resources, understanding both individual and community-level factors associated with HCV infections in pregnant people could inform strategies to mitigate its spread, such as harm reduction efforts (e.g., syringe service programs), improving access to treatment for [opioid use disorder] or increasing the obstetrical workforce in high-risk communities, HCV testing strategies in pregnant people and people of childbearing age, and treatment with novel antiviral therapies,” wrote the authors.

In the time since the authors began the study, universal HCV screening for every pregnancy has been recommended by a number of groups, including the U.S. Preventive Services Task Force, the American College of Obstetricians and Gynecologists, and the Society for Maternal-Fetal Medicine (SMFM). However, Dr. Patrick says even though such recommendations are now adopted, it will be some time before they are fully operational, making knowledge of HCV risk factors important for obstetricians as well as pediatricians and family physicians. “We don’t know how if hospitals and clinicians have started universal screening for HCV and even when it is completely adopted, understanding individual and community-level factors associated with HCV in pregnant people is still of critical importance,” he explained. “In some of our previous work we have found that non-White HCV-exposed infants are less likely to be tested for HCV than are White infants, even after accounting for multiple individual and hospital-level factors. The pattern we are seeing in our research and in research in other groups is one of unequal treatment of pregnant people with substance use disorder in terms of being given evidence-based treatments, being tested for HCV, and even in child welfare outcomes like foster placement. It is important to know these issues are occurring, but we need specific equitable approaches to ensuring optimal outcomes for all families.

Jeffrey A. Kuller, MD, one of the authors of the SMFM’s new recommendations for universal HCV screening in pregnancy, agreed that until universal screening is widely adopted, awareness of maternal HCV risk factors is important, “to better determine who is at highest risk for hep C, barriers to care, and patients to better target.” This information also affects procedure at the time of delivery, added Dr. Kuller, professor of obstetrics and gynecology in the division of maternal-fetal medicine at Duke University, Durham, N.C. “We do not perform C-sections for the presence of hep C,” he told this publication. However, in labor, “we try to avoid internal fetal monitoring when possible, and early artificial rupture of membranes when possible, and avoid the use of routine episiotomy,” he said. “Hep C–positive patients should also be assessed for other sexually transmitted diseases including HIV, syphilis, gonorrhea, chlamydia, and hep B. “Although we do not typically treat hep C pharmacologically during pregnancy, we try to get the patient placed with a hepatologist for long-term management.”

The study has important implications for pediatric patients, added Audrey R. Lloyd, MD, a med-peds infectious disease fellow who is studying HCV in pregnancy at the University of Alabama at Birmingham. “In the setting of maternal HCV viremia, maternal-fetal transmission occurs in around 6% of exposed infants and around 10% if there is maternal HIV-HCV coinfection,” she said in an interview. “With the increasing rates of HCV in pregnant women described by Dr. Patrick et al., HCV infections among infants will also rise. Even when maternal HCV infection is documented, we often do not do a good job screening the infants for infection and linking them to treatment. This new data makes me worried we may see more complications of pediatric HCV infection in the future,” she added. She explained that safe and effective treatments for HCV infection are approved down to 3 years of age, but patients must first be diagnosed to receive treatment. 

From whichever angle you approach it, tackling both the opioid epidemic and HCV infection in pregnancy will inevitably end up helping both parts of the mother-infant dyad, said Dr. Patrick. “Not too long ago I was caring for an opioid-exposed infant at the hospital where I practice who had transferred in from another center hours away. The mother had not been tested for HCV, so I tested the infant for HCV antibodies which were positive. Imagine that, determining a mother is HCV positive by testing the infant. There are so many layers of systems that should be fixed to make this not happen. And what are the chances the mother, after she found out, was able to access treatment for HCV? What about the infant being tested? The systems are just fragmented and we need to do better.”

The study was funded by the National Institute on Drug Abuse of the National Institutes of Health. Neither Dr. Patrick, Dr. Kuller, nor Dr. Lloyd reported any conflicts of interest.

Mirroring the opioid crisis, maternal and newborn hepatitis C infections (HCV) more than doubled in the United States between 2009 and 2019, with disproportionate increases in people of White, American Indian, and Alaska Native race, especially those with less education, according to a cross-sectional study published in JAMA Health Forum. However, the level of risk within these populations was mitigated in counties with higher employment, reported Stephen W. Patrick, MD, of Vanderbilt University, in Nashville, Tenn., and coauthors.

“As we develop public health approaches to prevent HCV infections, connect to treatment, and monitor exposed infants, understanding these factors can be of critical importance to tailoring interventions,” Dr. Patrick said in an interview. “HCV is one more complication of the opioid crisis,” he added. “These data also enable us to step back a bit from HCV and look at the landscape of how the opioid crisis continues to grow in complexity and scope. Throughout the opioid crisis we have often failed to recognize and address the unique needs of pregnant people and infants.”

The study authors used data from the National Center for Health Statistics at the Centers for Disease Control and Prevention, and from the Area Health Resource File to examine maternal-infant HCV infection among all U.S. births between 2009 and 2019. The researchers also examined community-level risk factors including rurality, employment, and access to medical care.

In counties reporting HCV, there were 39,380,122 people who had live births, of whom 138,343 (0.4%) were diagnosed with HCV. The overall rate of maternal HCV infection increased from 1.8 to 5.1 per 1,000 live births between 2009 and 2019.

Infection rates were highest in American Indian/Alaska Native (AI/AN) and White people (adjusted odds ratio [aOR] 7.94 and 7.37, respectively) compared with Black people. They were higher among individuals without a 4-year degree compared to those with higher education (aOR, 3.19).

Among these groups considered to be at higher risk for HCV infection, high employment rates somewhat mitigated the risk. Specifically, in counties in the 10th percentile of employment, the predicted probability of HCV increased from 0.16% to 1.37%, between 2009 and 2019, whereas in counties at the 90th percentile of employment, the predicted probability remained similar, at 0.36% in 2009 and 0.48% in 2019.

“With constrained national resources, understanding both individual and community-level factors associated with HCV infections in pregnant people could inform strategies to mitigate its spread, such as harm reduction efforts (e.g., syringe service programs), improving access to treatment for [opioid use disorder] or increasing the obstetrical workforce in high-risk communities, HCV testing strategies in pregnant people and people of childbearing age, and treatment with novel antiviral therapies,” wrote the authors.

In the time since the authors began the study, universal HCV screening for every pregnancy has been recommended by a number of groups, including the U.S. Preventive Services Task Force, the American College of Obstetricians and Gynecologists, and the Society for Maternal-Fetal Medicine (SMFM). However, Dr. Patrick says even though such recommendations are now adopted, it will be some time before they are fully operational, making knowledge of HCV risk factors important for obstetricians as well as pediatricians and family physicians. “We don’t know how if hospitals and clinicians have started universal screening for HCV and even when it is completely adopted, understanding individual and community-level factors associated with HCV in pregnant people is still of critical importance,” he explained. “In some of our previous work we have found that non-White HCV-exposed infants are less likely to be tested for HCV than are White infants, even after accounting for multiple individual and hospital-level factors. The pattern we are seeing in our research and in research in other groups is one of unequal treatment of pregnant people with substance use disorder in terms of being given evidence-based treatments, being tested for HCV, and even in child welfare outcomes like foster placement. It is important to know these issues are occurring, but we need specific equitable approaches to ensuring optimal outcomes for all families.

Jeffrey A. Kuller, MD, one of the authors of the SMFM’s new recommendations for universal HCV screening in pregnancy, agreed that until universal screening is widely adopted, awareness of maternal HCV risk factors is important, “to better determine who is at highest risk for hep C, barriers to care, and patients to better target.” This information also affects procedure at the time of delivery, added Dr. Kuller, professor of obstetrics and gynecology in the division of maternal-fetal medicine at Duke University, Durham, N.C. “We do not perform C-sections for the presence of hep C,” he told this publication. However, in labor, “we try to avoid internal fetal monitoring when possible, and early artificial rupture of membranes when possible, and avoid the use of routine episiotomy,” he said. “Hep C–positive patients should also be assessed for other sexually transmitted diseases including HIV, syphilis, gonorrhea, chlamydia, and hep B. “Although we do not typically treat hep C pharmacologically during pregnancy, we try to get the patient placed with a hepatologist for long-term management.”

The study has important implications for pediatric patients, added Audrey R. Lloyd, MD, a med-peds infectious disease fellow who is studying HCV in pregnancy at the University of Alabama at Birmingham. “In the setting of maternal HCV viremia, maternal-fetal transmission occurs in around 6% of exposed infants and around 10% if there is maternal HIV-HCV coinfection,” she said in an interview. “With the increasing rates of HCV in pregnant women described by Dr. Patrick et al., HCV infections among infants will also rise. Even when maternal HCV infection is documented, we often do not do a good job screening the infants for infection and linking them to treatment. This new data makes me worried we may see more complications of pediatric HCV infection in the future,” she added. She explained that safe and effective treatments for HCV infection are approved down to 3 years of age, but patients must first be diagnosed to receive treatment. 

From whichever angle you approach it, tackling both the opioid epidemic and HCV infection in pregnancy will inevitably end up helping both parts of the mother-infant dyad, said Dr. Patrick. “Not too long ago I was caring for an opioid-exposed infant at the hospital where I practice who had transferred in from another center hours away. The mother had not been tested for HCV, so I tested the infant for HCV antibodies which were positive. Imagine that, determining a mother is HCV positive by testing the infant. There are so many layers of systems that should be fixed to make this not happen. And what are the chances the mother, after she found out, was able to access treatment for HCV? What about the infant being tested? The systems are just fragmented and we need to do better.”

The study was funded by the National Institute on Drug Abuse of the National Institutes of Health. Neither Dr. Patrick, Dr. Kuller, nor Dr. Lloyd reported any conflicts of interest.

Mirroring the opioid crisis, maternal and newborn hepatitis C infections (HCV) more than doubled in the United States between 2009 and 2019, with disproportionate increases in people of White, American Indian, and Alaska Native race, especially those with less education, according to a cross-sectional study published in JAMA Health Forum. However, the level of risk within these populations was mitigated in counties with higher employment, reported Stephen W. Patrick, MD, of Vanderbilt University, in Nashville, Tenn., and coauthors.

“As we develop public health approaches to prevent HCV infections, connect to treatment, and monitor exposed infants, understanding these factors can be of critical importance to tailoring interventions,” Dr. Patrick said in an interview. “HCV is one more complication of the opioid crisis,” he added. “These data also enable us to step back a bit from HCV and look at the landscape of how the opioid crisis continues to grow in complexity and scope. Throughout the opioid crisis we have often failed to recognize and address the unique needs of pregnant people and infants.”

The study authors used data from the National Center for Health Statistics at the Centers for Disease Control and Prevention, and from the Area Health Resource File to examine maternal-infant HCV infection among all U.S. births between 2009 and 2019. The researchers also examined community-level risk factors including rurality, employment, and access to medical care.

In counties reporting HCV, there were 39,380,122 people who had live births, of whom 138,343 (0.4%) were diagnosed with HCV. The overall rate of maternal HCV infection increased from 1.8 to 5.1 per 1,000 live births between 2009 and 2019.

Infection rates were highest in American Indian/Alaska Native (AI/AN) and White people (adjusted odds ratio [aOR] 7.94 and 7.37, respectively) compared with Black people. They were higher among individuals without a 4-year degree compared to those with higher education (aOR, 3.19).

Among these groups considered to be at higher risk for HCV infection, high employment rates somewhat mitigated the risk. Specifically, in counties in the 10th percentile of employment, the predicted probability of HCV increased from 0.16% to 1.37%, between 2009 and 2019, whereas in counties at the 90th percentile of employment, the predicted probability remained similar, at 0.36% in 2009 and 0.48% in 2019.

“With constrained national resources, understanding both individual and community-level factors associated with HCV infections in pregnant people could inform strategies to mitigate its spread, such as harm reduction efforts (e.g., syringe service programs), improving access to treatment for [opioid use disorder] or increasing the obstetrical workforce in high-risk communities, HCV testing strategies in pregnant people and people of childbearing age, and treatment with novel antiviral therapies,” wrote the authors.

In the time since the authors began the study, universal HCV screening for every pregnancy has been recommended by a number of groups, including the U.S. Preventive Services Task Force, the American College of Obstetricians and Gynecologists, and the Society for Maternal-Fetal Medicine (SMFM). However, Dr. Patrick says even though such recommendations are now adopted, it will be some time before they are fully operational, making knowledge of HCV risk factors important for obstetricians as well as pediatricians and family physicians. “We don’t know how if hospitals and clinicians have started universal screening for HCV and even when it is completely adopted, understanding individual and community-level factors associated with HCV in pregnant people is still of critical importance,” he explained. “In some of our previous work we have found that non-White HCV-exposed infants are less likely to be tested for HCV than are White infants, even after accounting for multiple individual and hospital-level factors. The pattern we are seeing in our research and in research in other groups is one of unequal treatment of pregnant people with substance use disorder in terms of being given evidence-based treatments, being tested for HCV, and even in child welfare outcomes like foster placement. It is important to know these issues are occurring, but we need specific equitable approaches to ensuring optimal outcomes for all families.

Jeffrey A. Kuller, MD, one of the authors of the SMFM’s new recommendations for universal HCV screening in pregnancy, agreed that until universal screening is widely adopted, awareness of maternal HCV risk factors is important, “to better determine who is at highest risk for hep C, barriers to care, and patients to better target.” This information also affects procedure at the time of delivery, added Dr. Kuller, professor of obstetrics and gynecology in the division of maternal-fetal medicine at Duke University, Durham, N.C. “We do not perform C-sections for the presence of hep C,” he told this publication. However, in labor, “we try to avoid internal fetal monitoring when possible, and early artificial rupture of membranes when possible, and avoid the use of routine episiotomy,” he said. “Hep C–positive patients should also be assessed for other sexually transmitted diseases including HIV, syphilis, gonorrhea, chlamydia, and hep B. “Although we do not typically treat hep C pharmacologically during pregnancy, we try to get the patient placed with a hepatologist for long-term management.”

The study has important implications for pediatric patients, added Audrey R. Lloyd, MD, a med-peds infectious disease fellow who is studying HCV in pregnancy at the University of Alabama at Birmingham. “In the setting of maternal HCV viremia, maternal-fetal transmission occurs in around 6% of exposed infants and around 10% if there is maternal HIV-HCV coinfection,” she said in an interview. “With the increasing rates of HCV in pregnant women described by Dr. Patrick et al., HCV infections among infants will also rise. Even when maternal HCV infection is documented, we often do not do a good job screening the infants for infection and linking them to treatment. This new data makes me worried we may see more complications of pediatric HCV infection in the future,” she added. She explained that safe and effective treatments for HCV infection are approved down to 3 years of age, but patients must first be diagnosed to receive treatment. 

From whichever angle you approach it, tackling both the opioid epidemic and HCV infection in pregnancy will inevitably end up helping both parts of the mother-infant dyad, said Dr. Patrick. “Not too long ago I was caring for an opioid-exposed infant at the hospital where I practice who had transferred in from another center hours away. The mother had not been tested for HCV, so I tested the infant for HCV antibodies which were positive. Imagine that, determining a mother is HCV positive by testing the infant. There are so many layers of systems that should be fixed to make this not happen. And what are the chances the mother, after she found out, was able to access treatment for HCV? What about the infant being tested? The systems are just fragmented and we need to do better.”

The study was funded by the National Institute on Drug Abuse of the National Institutes of Health. Neither Dr. Patrick, Dr. Kuller, nor Dr. Lloyd reported any conflicts of interest.

Sexually transmitted infection rates have not increased as dramatically in older women as they have in women in their teens and 20s, but rates of chlamydia and gonorrhea in women over age 35 have seen a steady incline over the past decade, and syphilis rates have climbed steeply, according to data from the Centers for Disease Control and Prevention.

That makes the STI treatment guidelines released by the CDC in July even timelier for practitioners of menopause medicine, according to Michael S. Policar, MD, MPH, a professor emeritus of ob.gyn. and reproductive sciences at the University of California, San Francisco.

Dr. Policar discussed what clinicians need to know about STIs in midlife women at the hybrid annual meeting of the North American Menopause Society. Even the nomenclature change in the guidelines from “sexually transmitted diseases” to “sexually transmitted infections” is important “because they want to acknowledge the fact that a lot of the sexually transmitted infections that we’re treating are asymptomatic, are colonizations, and are not yet diseases,” Dr. Policar said. “We’re trying to be much more expansive in thinking about finding these infections before they actually start causing morbidity in the form of a disease.”
 

Sexual history

The primary guidelines update for taking sexual history is the recommendation to ask patients about their intentions regarding pregnancy. The “5 Ps” of sexual history are now Partners, Practices, Protection from STIs, Past history of STIs, and Pregnancy intention.

“There should be a sixth P that has to do with pleasure questions,” Policar added. “We ask all the time for patients that we see in the context of perimenopausal and menopausal services, ‘Are you satisfied with your sexual relationship with your partner?’ Hopefully that will make it into the CDC guidelines as the sixth P at some point, but for now, that’s aspirational.”

In asking about partners, instead of asking patients whether they have sex with men, women, or both, clinicians should ask first if the patient is having sex of any kind – oral, vaginal, or anal – with anyone. From there, providers should ask how many sex partners the patient has had, the gender(s) of the partners, and whether they or their partners have other sex partners, using more gender-inclusive language.

When asking about practices, in addition to asking about the type of sexual contact patients have had, additional questions include whether the patient met their partners online or through apps, whether they or any of their partners use drugs, and whether the patient has exchanged sex for any needs, such as money, housing, or drugs. The additional questions can identify those at higher risk for STIs.

After reviewing the CDC’s list of risk factors for gonorrhea and chlamydia screening, Dr. Policar shared the screening list from the California Department of Public Health, which he finds more helpful:

• History of gonorrhea, chlamydia, or pelvic inflammatory disease (PID) in the past 2 years.
• More than 1 sexual partner in the past year.
• New sexual partner within 90 days.
• Reason to believe that a sex partner has had other partners in the past year.
• Exchanging sex for drugs or money within the past year.
• Other factors identified locally, including prevalence of infection in the community.

STI screening guidelines

For those with a positive gonorrhea/chlamydia (GC/CT) screen, a nucleic acid amplification test (NAAT) vaginal swab is the preferred specimen source, and self-collection is fine for women of any age, Dr. Policar said. In addition, cis-women who received anal intercourse in the preceding year should consider undergoing a rectal GC/CT NAAT, and those who performed oral sex should consider a pharyngeal GC/CT NAAT, based on shared clinical decision-making. A rectal swab requires an insertion of 3-4 cm and a 360-degree twirl of the wrist, not the swab, to ensure you get a sample from the entire circumference. Pharyngeal samples require swabbing both tonsillar pillars while taking care for those who may gag.

For contact testing – asymptomatic people who have had a high-risk sexual exposure – providers should test for gonorrhea, chlamydia, HIV, and syphilis but not for herpes, high-risk HPV, hepatitis B, hepatitis C, or bacterial vaginosis. “Maybe we’ll do a screen for trichomoniasis, and maybe we’ll offer herpes type 2 serology or antibody screening,” Dr. Policar said. Providers should also ask patients requesting contact testing if they have been vaccinated for hepatitis B. If not, “the conversation should be how can we get you vaccinated for hepatitis B,” Dr. Policar said.

HIV screening only needs to occur once between the ages of 15 and 65 for low-risk people and then once annually (or more often if necessary) for those who have a sex partner with HIV, use injectable drugs, engage in commercial sex work, have a new sex partner with unknown HIV status, received care at an STD or TB clinic, or were in a correctional facility or homeless shelter.

Those at increased risk for syphilis include men who have sex with men, men under age 29, and anyone living with HIV or who has a history of incarceration or a history of commercial sex work. In addition, African Americans have the greatest risk for syphilis of racial/ethnic groups, followed by Hispanics. Most adults only require hepatitis C screening with anti-hep C antibody testing once in their lifetime. Periodic hepatitis C screening should occur for people who inject drugs. If the screening is positive, providers should conduct an RNA polymerase chain reaction (PCR) test to determine whether a chronic infection is present.

Trichomoniasis screening should occur annually in women living with HIV or in correctional facilities. Others to consider screening include people with new or multiple sex partners, a history of STIs, inconsistent condom use, a history of sex work, and intravenous drug use. Dr. Policar also noted that several new assays, including NAAT, PCR, and a rapid test, are available for trichomoniasis.
 

STI treatment guidelines

For women with mucoprurulent cervicitis, the cause could be chlamydia, gonorrhea, herpes, trichomonas, mycoplasma, or even progesterone from pregnancy or contraception, Dr. Policar said. The new preferred treatment is 100 mg of doxycycline. The alternative, albeit less preferred, treatment is 1 g azithromycin.

The preferred treatment for chlamydia is now 100 mg oral doxycycline twice daily, or doxycycline 200 mg delayed-release once daily, for 7 days. Alternative regimens include 1 g oral azithromycin in a single dose or 500 mg oral levofloxacin once daily for 7 days. The switch to recommending doxycycline over azithromycin is based on recent evidence showing that doxycycline has a slightly higher efficacy for urogenital chlamydia and a substantially higher efficacy for rectal chlamydia. In addition, an increasing proportion of gonorrheal infections have shown resistance to azithromycin, particularly beginning in 2014.

Preferred treatment of new, uncomplicated gonorrhea infections of the cervix, urethra, rectum, and pharynx is one 500-mg dose of ceftriaxone for those weighing under 150 kg and 1 g for those weighing 150 kg or more. If ceftriaxone is unavailable, the new alternative recommended treatment for gonorrhea is 800 mg cefixime. For pharyngeal gonorrhea only, the CDC recommends a test-of-cure 7-14 days after treatment.

For gonorrheal infections, the CDC also recommends treatment with doxycycline if chlamydia has not been excluded, but the agency no longer recommends dual therapy with azithromycin unless it’s used in place of doxycycline for those who are pregnant, have an allergy, or may not be compliant with a 7-day doxycycline regimen.

The preferred treatment for bacterial vaginosis has not changed. The new recommended regimen for trichomoniasis is 500 mg oral metronidazole for 7 days, with the alternative being a single 2-g dose of tinidazole. Male partners should receive 2 g oral metronidazole. The CDC also notes that patients taking metronidazole no longer need to abstain from alcohol during treatment.

”Another area where the guidelines changed is in their description of expedited partner therapy, which means that, when we find an index case who has gonorrhea or chlamydia, we always have a discussion with her about getting her partners treated,” Dr. Policar said. “The CDC was quite clear that the responsibility for discussing partner treatment rests with us as the diagnosing provider” since city and county health departments don’t have the time or resources for contact tracing these STIs.

The two main ways to treat partners are to have the patient bring their partner(s) to the appointment with them or to do patient-delivered partner therapy. Ideally, clinicians who dispense their own medications can give the patient enough drugs to give her partner(s) a complete dose as well. Otherwise, providers can prescribe extra doses in the index patients’ name or write prescriptions in the partner’s name.

“In every state of the union now, it is legal for you to to prescribe antibiotics for partners sight unseen, Dr. Policar said.

Margaret Sullivan, MD, an ob.gyn. from rural western North Carolina, noted during the Q&A that an obstacle to partner therapy at her practice has been cost, particularly since many of the men don’t have insurance.

“I have not heard before of prescribing the extra doses for partners under the patient’s name,” Dr. Sullivan said. “I’ve thought about doing it, but [was worried about] it potentially being fraudulent if that patient has Medicaid and we’re prescribing extra doses under her name, so how do you work around that?”

Dr. Policar acknowledged that barrier and recommended that patients use the website/app Goodrx.com to find discounts for out-of-pocket generic medications. He also noted the occasional obstacle of pharmacists balking at filling a double or triple dose.

“What we’ve been suggesting in that circumstance is to literally copy that part of the CDC guidelines, which explains expedited partner therapy or patient-delivered partner therapy and send that off to the pharmacist so they can see that it’s a national recommendation of the CDC,” Dr. Policar said.

Claudia Rodriguez, MD, an ob.gyn. who works at Sherman Hospital in Elgin, Ill., asked about the CDC recommendations for HPV vaccination in older women. Although the CDC permits women over age 26 to receive the HPV vaccine, the agency does not “make a solid recommendation to have this done, which oftentimes makes a big difference in whether or not health insurance will actually pay for vaccination in that circumstance,” Dr. Policar said.

Patients are welcome to request the vaccine after shared decision-making, but “we should never present this as something which is routine,” he said. For women in their 50s, for example, “there’s virtually no data about any additional degree of protection that you would get” from HPV vaccination, Dr. Policar said in response to a similar question from Tara Allmen, MD, an ob.gyn. in New York City. “If you ask me for my personal clinical opinion about it, I would say it’s not going to be worth it,” he said.

Dr Policar had no disclosures. Disclosures were unavailable for attendees who spoke.

Sexually transmitted infection rates have not increased as dramatically in older women as they have in women in their teens and 20s, but rates of chlamydia and gonorrhea in women over age 35 have seen a steady incline over the past decade, and syphilis rates have climbed steeply, according to data from the Centers for Disease Control and Prevention.

That makes the STI treatment guidelines released by the CDC in July even timelier for practitioners of menopause medicine, according to Michael S. Policar, MD, MPH, a professor emeritus of ob.gyn. and reproductive sciences at the University of California, San Francisco.

Dr. Policar discussed what clinicians need to know about STIs in midlife women at the hybrid annual meeting of the North American Menopause Society. Even the nomenclature change in the guidelines from “sexually transmitted diseases” to “sexually transmitted infections” is important “because they want to acknowledge the fact that a lot of the sexually transmitted infections that we’re treating are asymptomatic, are colonizations, and are not yet diseases,” Dr. Policar said. “We’re trying to be much more expansive in thinking about finding these infections before they actually start causing morbidity in the form of a disease.”
 

Sexual history

The primary guidelines update for taking sexual history is the recommendation to ask patients about their intentions regarding pregnancy. The “5 Ps” of sexual history are now Partners, Practices, Protection from STIs, Past history of STIs, and Pregnancy intention.

“There should be a sixth P that has to do with pleasure questions,” Policar added. “We ask all the time for patients that we see in the context of perimenopausal and menopausal services, ‘Are you satisfied with your sexual relationship with your partner?’ Hopefully that will make it into the CDC guidelines as the sixth P at some point, but for now, that’s aspirational.”

In asking about partners, instead of asking patients whether they have sex with men, women, or both, clinicians should ask first if the patient is having sex of any kind – oral, vaginal, or anal – with anyone. From there, providers should ask how many sex partners the patient has had, the gender(s) of the partners, and whether they or their partners have other sex partners, using more gender-inclusive language.

When asking about practices, in addition to asking about the type of sexual contact patients have had, additional questions include whether the patient met their partners online or through apps, whether they or any of their partners use drugs, and whether the patient has exchanged sex for any needs, such as money, housing, or drugs. The additional questions can identify those at higher risk for STIs.

After reviewing the CDC’s list of risk factors for gonorrhea and chlamydia screening, Dr. Policar shared the screening list from the California Department of Public Health, which he finds more helpful:

• History of gonorrhea, chlamydia, or pelvic inflammatory disease (PID) in the past 2 years.
• More than 1 sexual partner in the past year.
• New sexual partner within 90 days.
• Reason to believe that a sex partner has had other partners in the past year.
• Exchanging sex for drugs or money within the past year.
• Other factors identified locally, including prevalence of infection in the community.

STI screening guidelines

For those with a positive gonorrhea/chlamydia (GC/CT) screen, a nucleic acid amplification test (NAAT) vaginal swab is the preferred specimen source, and self-collection is fine for women of any age, Dr. Policar said. In addition, cis-women who received anal intercourse in the preceding year should consider undergoing a rectal GC/CT NAAT, and those who performed oral sex should consider a pharyngeal GC/CT NAAT, based on shared clinical decision-making. A rectal swab requires an insertion of 3-4 cm and a 360-degree twirl of the wrist, not the swab, to ensure you get a sample from the entire circumference. Pharyngeal samples require swabbing both tonsillar pillars while taking care for those who may gag.

For contact testing – asymptomatic people who have had a high-risk sexual exposure – providers should test for gonorrhea, chlamydia, HIV, and syphilis but not for herpes, high-risk HPV, hepatitis B, hepatitis C, or bacterial vaginosis. “Maybe we’ll do a screen for trichomoniasis, and maybe we’ll offer herpes type 2 serology or antibody screening,” Dr. Policar said. Providers should also ask patients requesting contact testing if they have been vaccinated for hepatitis B. If not, “the conversation should be how can we get you vaccinated for hepatitis B,” Dr. Policar said.

HIV screening only needs to occur once between the ages of 15 and 65 for low-risk people and then once annually (or more often if necessary) for those who have a sex partner with HIV, use injectable drugs, engage in commercial sex work, have a new sex partner with unknown HIV status, received care at an STD or TB clinic, or were in a correctional facility or homeless shelter.

Those at increased risk for syphilis include men who have sex with men, men under age 29, and anyone living with HIV or who has a history of incarceration or a history of commercial sex work. In addition, African Americans have the greatest risk for syphilis of racial/ethnic groups, followed by Hispanics. Most adults only require hepatitis C screening with anti-hep C antibody testing once in their lifetime. Periodic hepatitis C screening should occur for people who inject drugs. If the screening is positive, providers should conduct an RNA polymerase chain reaction (PCR) test to determine whether a chronic infection is present.

Trichomoniasis screening should occur annually in women living with HIV or in correctional facilities. Others to consider screening include people with new or multiple sex partners, a history of STIs, inconsistent condom use, a history of sex work, and intravenous drug use. Dr. Policar also noted that several new assays, including NAAT, PCR, and a rapid test, are available for trichomoniasis.
 

STI treatment guidelines

For women with mucoprurulent cervicitis, the cause could be chlamydia, gonorrhea, herpes, trichomonas, mycoplasma, or even progesterone from pregnancy or contraception, Dr. Policar said. The new preferred treatment is 100 mg of doxycycline. The alternative, albeit less preferred, treatment is 1 g azithromycin.

The preferred treatment for chlamydia is now 100 mg oral doxycycline twice daily, or doxycycline 200 mg delayed-release once daily, for 7 days. Alternative regimens include 1 g oral azithromycin in a single dose or 500 mg oral levofloxacin once daily for 7 days. The switch to recommending doxycycline over azithromycin is based on recent evidence showing that doxycycline has a slightly higher efficacy for urogenital chlamydia and a substantially higher efficacy for rectal chlamydia. In addition, an increasing proportion of gonorrheal infections have shown resistance to azithromycin, particularly beginning in 2014.

Preferred treatment of new, uncomplicated gonorrhea infections of the cervix, urethra, rectum, and pharynx is one 500-mg dose of ceftriaxone for those weighing under 150 kg and 1 g for those weighing 150 kg or more. If ceftriaxone is unavailable, the new alternative recommended treatment for gonorrhea is 800 mg cefixime. For pharyngeal gonorrhea only, the CDC recommends a test-of-cure 7-14 days after treatment.

For gonorrheal infections, the CDC also recommends treatment with doxycycline if chlamydia has not been excluded, but the agency no longer recommends dual therapy with azithromycin unless it’s used in place of doxycycline for those who are pregnant, have an allergy, or may not be compliant with a 7-day doxycycline regimen.

The preferred treatment for bacterial vaginosis has not changed. The new recommended regimen for trichomoniasis is 500 mg oral metronidazole for 7 days, with the alternative being a single 2-g dose of tinidazole. Male partners should receive 2 g oral metronidazole. The CDC also notes that patients taking metronidazole no longer need to abstain from alcohol during treatment.

”Another area where the guidelines changed is in their description of expedited partner therapy, which means that, when we find an index case who has gonorrhea or chlamydia, we always have a discussion with her about getting her partners treated,” Dr. Policar said. “The CDC was quite clear that the responsibility for discussing partner treatment rests with us as the diagnosing provider” since city and county health departments don’t have the time or resources for contact tracing these STIs.

The two main ways to treat partners are to have the patient bring their partner(s) to the appointment with them or to do patient-delivered partner therapy. Ideally, clinicians who dispense their own medications can give the patient enough drugs to give her partner(s) a complete dose as well. Otherwise, providers can prescribe extra doses in the index patients’ name or write prescriptions in the partner’s name.

“In every state of the union now, it is legal for you to to prescribe antibiotics for partners sight unseen, Dr. Policar said.

Margaret Sullivan, MD, an ob.gyn. from rural western North Carolina, noted during the Q&A that an obstacle to partner therapy at her practice has been cost, particularly since many of the men don’t have insurance.

“I have not heard before of prescribing the extra doses for partners under the patient’s name,” Dr. Sullivan said. “I’ve thought about doing it, but [was worried about] it potentially being fraudulent if that patient has Medicaid and we’re prescribing extra doses under her name, so how do you work around that?”

Dr. Policar acknowledged that barrier and recommended that patients use the website/app Goodrx.com to find discounts for out-of-pocket generic medications. He also noted the occasional obstacle of pharmacists balking at filling a double or triple dose.

“What we’ve been suggesting in that circumstance is to literally copy that part of the CDC guidelines, which explains expedited partner therapy or patient-delivered partner therapy and send that off to the pharmacist so they can see that it’s a national recommendation of the CDC,” Dr. Policar said.

Claudia Rodriguez, MD, an ob.gyn. who works at Sherman Hospital in Elgin, Ill., asked about the CDC recommendations for HPV vaccination in older women. Although the CDC permits women over age 26 to receive the HPV vaccine, the agency does not “make a solid recommendation to have this done, which oftentimes makes a big difference in whether or not health insurance will actually pay for vaccination in that circumstance,” Dr. Policar said.

Patients are welcome to request the vaccine after shared decision-making, but “we should never present this as something which is routine,” he said. For women in their 50s, for example, “there’s virtually no data about any additional degree of protection that you would get” from HPV vaccination, Dr. Policar said in response to a similar question from Tara Allmen, MD, an ob.gyn. in New York City. “If you ask me for my personal clinical opinion about it, I would say it’s not going to be worth it,” he said.

Dr Policar had no disclosures. Disclosures were unavailable for attendees who spoke.

Sexually transmitted infection rates have not increased as dramatically in older women as they have in women in their teens and 20s, but rates of chlamydia and gonorrhea in women over age 35 have seen a steady incline over the past decade, and syphilis rates have climbed steeply, according to data from the Centers for Disease Control and Prevention.

That makes the STI treatment guidelines released by the CDC in July even timelier for practitioners of menopause medicine, according to Michael S. Policar, MD, MPH, a professor emeritus of ob.gyn. and reproductive sciences at the University of California, San Francisco.

Dr. Policar discussed what clinicians need to know about STIs in midlife women at the hybrid annual meeting of the North American Menopause Society. Even the nomenclature change in the guidelines from “sexually transmitted diseases” to “sexually transmitted infections” is important “because they want to acknowledge the fact that a lot of the sexually transmitted infections that we’re treating are asymptomatic, are colonizations, and are not yet diseases,” Dr. Policar said. “We’re trying to be much more expansive in thinking about finding these infections before they actually start causing morbidity in the form of a disease.”
 

Sexual history

The primary guidelines update for taking sexual history is the recommendation to ask patients about their intentions regarding pregnancy. The “5 Ps” of sexual history are now Partners, Practices, Protection from STIs, Past history of STIs, and Pregnancy intention.

“There should be a sixth P that has to do with pleasure questions,” Policar added. “We ask all the time for patients that we see in the context of perimenopausal and menopausal services, ‘Are you satisfied with your sexual relationship with your partner?’ Hopefully that will make it into the CDC guidelines as the sixth P at some point, but for now, that’s aspirational.”

In asking about partners, instead of asking patients whether they have sex with men, women, or both, clinicians should ask first if the patient is having sex of any kind – oral, vaginal, or anal – with anyone. From there, providers should ask how many sex partners the patient has had, the gender(s) of the partners, and whether they or their partners have other sex partners, using more gender-inclusive language.

When asking about practices, in addition to asking about the type of sexual contact patients have had, additional questions include whether the patient met their partners online or through apps, whether they or any of their partners use drugs, and whether the patient has exchanged sex for any needs, such as money, housing, or drugs. The additional questions can identify those at higher risk for STIs.

After reviewing the CDC’s list of risk factors for gonorrhea and chlamydia screening, Dr. Policar shared the screening list from the California Department of Public Health, which he finds more helpful:

• History of gonorrhea, chlamydia, or pelvic inflammatory disease (PID) in the past 2 years.
• More than 1 sexual partner in the past year.
• New sexual partner within 90 days.
• Reason to believe that a sex partner has had other partners in the past year.
• Exchanging sex for drugs or money within the past year.
• Other factors identified locally, including prevalence of infection in the community.

STI screening guidelines

For those with a positive gonorrhea/chlamydia (GC/CT) screen, a nucleic acid amplification test (NAAT) vaginal swab is the preferred specimen source, and self-collection is fine for women of any age, Dr. Policar said. In addition, cis-women who received anal intercourse in the preceding year should consider undergoing a rectal GC/CT NAAT, and those who performed oral sex should consider a pharyngeal GC/CT NAAT, based on shared clinical decision-making. A rectal swab requires an insertion of 3-4 cm and a 360-degree twirl of the wrist, not the swab, to ensure you get a sample from the entire circumference. Pharyngeal samples require swabbing both tonsillar pillars while taking care for those who may gag.

For contact testing – asymptomatic people who have had a high-risk sexual exposure – providers should test for gonorrhea, chlamydia, HIV, and syphilis but not for herpes, high-risk HPV, hepatitis B, hepatitis C, or bacterial vaginosis. “Maybe we’ll do a screen for trichomoniasis, and maybe we’ll offer herpes type 2 serology or antibody screening,” Dr. Policar said. Providers should also ask patients requesting contact testing if they have been vaccinated for hepatitis B. If not, “the conversation should be how can we get you vaccinated for hepatitis B,” Dr. Policar said.

HIV screening only needs to occur once between the ages of 15 and 65 for low-risk people and then once annually (or more often if necessary) for those who have a sex partner with HIV, use injectable drugs, engage in commercial sex work, have a new sex partner with unknown HIV status, received care at an STD or TB clinic, or were in a correctional facility or homeless shelter.

Those at increased risk for syphilis include men who have sex with men, men under age 29, and anyone living with HIV or who has a history of incarceration or a history of commercial sex work. In addition, African Americans have the greatest risk for syphilis of racial/ethnic groups, followed by Hispanics. Most adults only require hepatitis C screening with anti-hep C antibody testing once in their lifetime. Periodic hepatitis C screening should occur for people who inject drugs. If the screening is positive, providers should conduct an RNA polymerase chain reaction (PCR) test to determine whether a chronic infection is present.

Trichomoniasis screening should occur annually in women living with HIV or in correctional facilities. Others to consider screening include people with new or multiple sex partners, a history of STIs, inconsistent condom use, a history of sex work, and intravenous drug use. Dr. Policar also noted that several new assays, including NAAT, PCR, and a rapid test, are available for trichomoniasis.
 

STI treatment guidelines

For women with mucoprurulent cervicitis, the cause could be chlamydia, gonorrhea, herpes, trichomonas, mycoplasma, or even progesterone from pregnancy or contraception, Dr. Policar said. The new preferred treatment is 100 mg of doxycycline. The alternative, albeit less preferred, treatment is 1 g azithromycin.

The preferred treatment for chlamydia is now 100 mg oral doxycycline twice daily, or doxycycline 200 mg delayed-release once daily, for 7 days. Alternative regimens include 1 g oral azithromycin in a single dose or 500 mg oral levofloxacin once daily for 7 days. The switch to recommending doxycycline over azithromycin is based on recent evidence showing that doxycycline has a slightly higher efficacy for urogenital chlamydia and a substantially higher efficacy for rectal chlamydia. In addition, an increasing proportion of gonorrheal infections have shown resistance to azithromycin, particularly beginning in 2014.

Preferred treatment of new, uncomplicated gonorrhea infections of the cervix, urethra, rectum, and pharynx is one 500-mg dose of ceftriaxone for those weighing under 150 kg and 1 g for those weighing 150 kg or more. If ceftriaxone is unavailable, the new alternative recommended treatment for gonorrhea is 800 mg cefixime. For pharyngeal gonorrhea only, the CDC recommends a test-of-cure 7-14 days after treatment.

For gonorrheal infections, the CDC also recommends treatment with doxycycline if chlamydia has not been excluded, but the agency no longer recommends dual therapy with azithromycin unless it’s used in place of doxycycline for those who are pregnant, have an allergy, or may not be compliant with a 7-day doxycycline regimen.

The preferred treatment for bacterial vaginosis has not changed. The new recommended regimen for trichomoniasis is 500 mg oral metronidazole for 7 days, with the alternative being a single 2-g dose of tinidazole. Male partners should receive 2 g oral metronidazole. The CDC also notes that patients taking metronidazole no longer need to abstain from alcohol during treatment.

”Another area where the guidelines changed is in their description of expedited partner therapy, which means that, when we find an index case who has gonorrhea or chlamydia, we always have a discussion with her about getting her partners treated,” Dr. Policar said. “The CDC was quite clear that the responsibility for discussing partner treatment rests with us as the diagnosing provider” since city and county health departments don’t have the time or resources for contact tracing these STIs.

The two main ways to treat partners are to have the patient bring their partner(s) to the appointment with them or to do patient-delivered partner therapy. Ideally, clinicians who dispense their own medications can give the patient enough drugs to give her partner(s) a complete dose as well. Otherwise, providers can prescribe extra doses in the index patients’ name or write prescriptions in the partner’s name.

“In every state of the union now, it is legal for you to to prescribe antibiotics for partners sight unseen, Dr. Policar said.

Margaret Sullivan, MD, an ob.gyn. from rural western North Carolina, noted during the Q&A that an obstacle to partner therapy at her practice has been cost, particularly since many of the men don’t have insurance.

“I have not heard before of prescribing the extra doses for partners under the patient’s name,” Dr. Sullivan said. “I’ve thought about doing it, but [was worried about] it potentially being fraudulent if that patient has Medicaid and we’re prescribing extra doses under her name, so how do you work around that?”

Dr. Policar acknowledged that barrier and recommended that patients use the website/app Goodrx.com to find discounts for out-of-pocket generic medications. He also noted the occasional obstacle of pharmacists balking at filling a double or triple dose.

“What we’ve been suggesting in that circumstance is to literally copy that part of the CDC guidelines, which explains expedited partner therapy or patient-delivered partner therapy and send that off to the pharmacist so they can see that it’s a national recommendation of the CDC,” Dr. Policar said.

Claudia Rodriguez, MD, an ob.gyn. who works at Sherman Hospital in Elgin, Ill., asked about the CDC recommendations for HPV vaccination in older women. Although the CDC permits women over age 26 to receive the HPV vaccine, the agency does not “make a solid recommendation to have this done, which oftentimes makes a big difference in whether or not health insurance will actually pay for vaccination in that circumstance,” Dr. Policar said.

Patients are welcome to request the vaccine after shared decision-making, but “we should never present this as something which is routine,” he said. For women in their 50s, for example, “there’s virtually no data about any additional degree of protection that you would get” from HPV vaccination, Dr. Policar said in response to a similar question from Tara Allmen, MD, an ob.gyn. in New York City. “If you ask me for my personal clinical opinion about it, I would say it’s not going to be worth it,” he said.

Dr Policar had no disclosures. Disclosures were unavailable for attendees who spoke.

The U.S. Preventive Services Task Force has updated its 2014 statement on screening asymptomatic individuals for chlamydia and gonorrhea infection.

Published online in JAMA, the 2021 version recommends that all sexually active women aged 24 years or younger and at-risk women 25 years or older should be screened for chlamydia and gonorrhea.

As in 2014, the task force made no screening recommendation for men owing to inconclusive evidence of benefit.

With cases of sexually transmitted infections reaching all-time highs, Amy G. Cantor, MD, MPH, of the Pacific Northwest Evidence-based Practice Center at Oregon Health & Science University, Portland, and colleagues noted that chlamydia and gonorrhea are among the most common STIs in this country. According to the Centers for Disease Control and Prevention, 2019 saw approximately 1.8 million reported cases of chlamydia and more than 600,000 of gonorrhea.

In the current analysis of 27 observational and randomized studies comprising 179,515 patients, the USPSTF panel found that, compared with no screening, chlamydia screening was significantly associated with a reduced risk of pelvic inflammatory disease (PID) in young women in 2 out of 4 trials.

The authors cautioned, however, that the magnitude of benefit was relatively small. No studies reported on screening effectiveness in men, except for one reporting rates of epididymitis, and no studies were done on pregnant women for any outcome.

The largest and newest study, the Australian Chlamydia Control Effectiveness Pilot trial of 2018, assessed chlamydia screening against usual care in 180,355 men and women aged 16-29 years in 130 rural Australian primary care clinics. Screening was associated with a reduced risk of hospital-diagnosed PID: the absolute risk was 0.24% for screening versus 0.38% for usual care (unadjusted risk ratio, 0.6; 95% confidence interval, 0.4-1.0). It was not, however, significantly associated with a reduced risk of clinic-diagnosed PID, with an absolute risk of 0.45% versus 0.39% (RR, 1.1; 95% CI, 0.7-18). Nor did it correlate with a risk reduction for clinic-diagnosed epididymitis: 0.26% vs. 0.27% (RR, 0.9; 95% CI, 0.6-1.4).

While risk prediction criteria apart from age were only minimally accurate, testing for asymptomatic chlamydial and gonococcal infections was highly accurate at most anatomical sites, including urine and self-collected specimens, the investigators observed. Age 22 years or younger alone versus multi-item risk criteria demonstrated similar discrimination in a study that included symptomatic and asymptomatic women.

Sensitivity of chlamydial testing was similar at endocervical (89%-100%) and self- and clinician-collected vaginal (90%-100%) sites for women and at meatal (100%), urethral (99%), and rectal (92%) sites for men. It was lower, however, at pharyngeal sites (69.2%) for men who have sex with men (MSM).

Sensitivity of gonococcal testing was 89% or greater for all anatomical samples. False-positive and false-negative testing rates were low across anatomical sites and collection methods.

“Effectiveness of screening in men and during pregnancy, optimal screening intervals, and adverse effects of screening require further evaluation, Dr. Cantor and associates concluded.

In an accompanying editorial, Jeanne Marrazzo, MD, MPH, and Jodie Dionne-Odom, MD, MSPH, of the division of infectious diseases at the University of Alabama at Birmingham, called the guidelines “timely” and “powerful agents of change” that “influence a wide spectrum of health-based metrics, from quality assurance measures to criteria for financial reimbursement.”

They pointed out that men who have sex with men are experiencing historically high rates of gonorrhea, with most infections occurring extragenitally at the pharynx or rectum. In 2019 CDC data, MSM had substantially higher rates of gonorrhea than men who had sex only with women. They recommended that guidelines for men consider STI risk because of sexual relations with men, women, or both.

“Comprehensive screening guidelines for common STIs like chlamydia and gonorrhea could incorporate the limited evidence base for MSM, whether it is regular practice or not,” they wrote, with the same approach for women who have sex with women but may be at risk for chlamydia, particularly if they also have sex with men.

In their view, these latest guidelines appropriately prioritize high-level clinically based data. They pointed, however, to recent progress in understanding the pathogenesis of upper reproductive tract infection in women and the sexual networks behind the current resurgence of STIs in the United States in the failure to manage exposed sex partners.

“Considering these critical advances in the evolution of clinic-based screening guidelines is a work in progress,” they wrote, “the dialogue among basic scientists, clinical trial investigators, and public health professionals to inform the next version of updated USPSTF chlamydia and gonorrhea screening guidelines should start now.”

In the opinion of Jennifer L. Reed, MD, MS, a professor of pediatrics and an emergency medicine physician at Cincinnati Children’s Hospital Medical Center and not involved in the updated statement, the recommendations are very reasonable. “The highest rates of infection occur in females 15-24 years of age, and therefore asymptomatic screening for chlamydia and gonorrhea is imperative at least annually or more often if they are high risk,” she said in an interview.

“I would hope that providers increase their asymptomatic screening as a result of these recommendations and highly consider it in the younger men,” Dr. Reed added. “I see a very high rate of gonorrhea and chlamydia infections.” Her center is studying the implementation of gonorrhea and chlamydia asymptomatic screening for adolescents in the pediatric emergency department, a high-risk patient population that will benefit from STI screening opportunities in nontraditional settings.

This research was funded by the Agency for Healthcare Research and Quality and the Department of Health & Human Services under a contract to support the USPSTF. One statement coauthor reported personal fees from Insmed, Paratek, RedHill, and Spero, as well as grants from Insmed. No other disclosures were reported. Dr. Dionne-Odom reported grants from the National Institutes of Health/National Institute of Child Health and Development. Dr. Reed reported a grant from NIH/NICHD for a pragmatic trial of improving STI detection in the pediatric ED.
 

The U.S. Preventive Services Task Force has updated its 2014 statement on screening asymptomatic individuals for chlamydia and gonorrhea infection.

Published online in JAMA, the 2021 version recommends that all sexually active women aged 24 years or younger and at-risk women 25 years or older should be screened for chlamydia and gonorrhea.

As in 2014, the task force made no screening recommendation for men owing to inconclusive evidence of benefit.

With cases of sexually transmitted infections reaching all-time highs, Amy G. Cantor, MD, MPH, of the Pacific Northwest Evidence-based Practice Center at Oregon Health & Science University, Portland, and colleagues noted that chlamydia and gonorrhea are among the most common STIs in this country. According to the Centers for Disease Control and Prevention, 2019 saw approximately 1.8 million reported cases of chlamydia and more than 600,000 of gonorrhea.

In the current analysis of 27 observational and randomized studies comprising 179,515 patients, the USPSTF panel found that, compared with no screening, chlamydia screening was significantly associated with a reduced risk of pelvic inflammatory disease (PID) in young women in 2 out of 4 trials.

The authors cautioned, however, that the magnitude of benefit was relatively small. No studies reported on screening effectiveness in men, except for one reporting rates of epididymitis, and no studies were done on pregnant women for any outcome.

The largest and newest study, the Australian Chlamydia Control Effectiveness Pilot trial of 2018, assessed chlamydia screening against usual care in 180,355 men and women aged 16-29 years in 130 rural Australian primary care clinics. Screening was associated with a reduced risk of hospital-diagnosed PID: the absolute risk was 0.24% for screening versus 0.38% for usual care (unadjusted risk ratio, 0.6; 95% confidence interval, 0.4-1.0). It was not, however, significantly associated with a reduced risk of clinic-diagnosed PID, with an absolute risk of 0.45% versus 0.39% (RR, 1.1; 95% CI, 0.7-18). Nor did it correlate with a risk reduction for clinic-diagnosed epididymitis: 0.26% vs. 0.27% (RR, 0.9; 95% CI, 0.6-1.4).

While risk prediction criteria apart from age were only minimally accurate, testing for asymptomatic chlamydial and gonococcal infections was highly accurate at most anatomical sites, including urine and self-collected specimens, the investigators observed. Age 22 years or younger alone versus multi-item risk criteria demonstrated similar discrimination in a study that included symptomatic and asymptomatic women.

Sensitivity of chlamydial testing was similar at endocervical (89%-100%) and self- and clinician-collected vaginal (90%-100%) sites for women and at meatal (100%), urethral (99%), and rectal (92%) sites for men. It was lower, however, at pharyngeal sites (69.2%) for men who have sex with men (MSM).

Sensitivity of gonococcal testing was 89% or greater for all anatomical samples. False-positive and false-negative testing rates were low across anatomical sites and collection methods.

“Effectiveness of screening in men and during pregnancy, optimal screening intervals, and adverse effects of screening require further evaluation, Dr. Cantor and associates concluded.

In an accompanying editorial, Jeanne Marrazzo, MD, MPH, and Jodie Dionne-Odom, MD, MSPH, of the division of infectious diseases at the University of Alabama at Birmingham, called the guidelines “timely” and “powerful agents of change” that “influence a wide spectrum of health-based metrics, from quality assurance measures to criteria for financial reimbursement.”

They pointed out that men who have sex with men are experiencing historically high rates of gonorrhea, with most infections occurring extragenitally at the pharynx or rectum. In 2019 CDC data, MSM had substantially higher rates of gonorrhea than men who had sex only with women. They recommended that guidelines for men consider STI risk because of sexual relations with men, women, or both.

“Comprehensive screening guidelines for common STIs like chlamydia and gonorrhea could incorporate the limited evidence base for MSM, whether it is regular practice or not,” they wrote, with the same approach for women who have sex with women but may be at risk for chlamydia, particularly if they also have sex with men.

In their view, these latest guidelines appropriately prioritize high-level clinically based data. They pointed, however, to recent progress in understanding the pathogenesis of upper reproductive tract infection in women and the sexual networks behind the current resurgence of STIs in the United States in the failure to manage exposed sex partners.

“Considering these critical advances in the evolution of clinic-based screening guidelines is a work in progress,” they wrote, “the dialogue among basic scientists, clinical trial investigators, and public health professionals to inform the next version of updated USPSTF chlamydia and gonorrhea screening guidelines should start now.”

In the opinion of Jennifer L. Reed, MD, MS, a professor of pediatrics and an emergency medicine physician at Cincinnati Children’s Hospital Medical Center and not involved in the updated statement, the recommendations are very reasonable. “The highest rates of infection occur in females 15-24 years of age, and therefore asymptomatic screening for chlamydia and gonorrhea is imperative at least annually or more often if they are high risk,” she said in an interview.

“I would hope that providers increase their asymptomatic screening as a result of these recommendations and highly consider it in the younger men,” Dr. Reed added. “I see a very high rate of gonorrhea and chlamydia infections.” Her center is studying the implementation of gonorrhea and chlamydia asymptomatic screening for adolescents in the pediatric emergency department, a high-risk patient population that will benefit from STI screening opportunities in nontraditional settings.

This research was funded by the Agency for Healthcare Research and Quality and the Department of Health & Human Services under a contract to support the USPSTF. One statement coauthor reported personal fees from Insmed, Paratek, RedHill, and Spero, as well as grants from Insmed. No other disclosures were reported. Dr. Dionne-Odom reported grants from the National Institutes of Health/National Institute of Child Health and Development. Dr. Reed reported a grant from NIH/NICHD for a pragmatic trial of improving STI detection in the pediatric ED.
 

The U.S. Preventive Services Task Force has updated its 2014 statement on screening asymptomatic individuals for chlamydia and gonorrhea infection.

Published online in JAMA, the 2021 version recommends that all sexually active women aged 24 years or younger and at-risk women 25 years or older should be screened for chlamydia and gonorrhea.

As in 2014, the task force made no screening recommendation for men owing to inconclusive evidence of benefit.

With cases of sexually transmitted infections reaching all-time highs, Amy G. Cantor, MD, MPH, of the Pacific Northwest Evidence-based Practice Center at Oregon Health & Science University, Portland, and colleagues noted that chlamydia and gonorrhea are among the most common STIs in this country. According to the Centers for Disease Control and Prevention, 2019 saw approximately 1.8 million reported cases of chlamydia and more than 600,000 of gonorrhea.

In the current analysis of 27 observational and randomized studies comprising 179,515 patients, the USPSTF panel found that, compared with no screening, chlamydia screening was significantly associated with a reduced risk of pelvic inflammatory disease (PID) in young women in 2 out of 4 trials.

The authors cautioned, however, that the magnitude of benefit was relatively small. No studies reported on screening effectiveness in men, except for one reporting rates of epididymitis, and no studies were done on pregnant women for any outcome.

The largest and newest study, the Australian Chlamydia Control Effectiveness Pilot trial of 2018, assessed chlamydia screening against usual care in 180,355 men and women aged 16-29 years in 130 rural Australian primary care clinics. Screening was associated with a reduced risk of hospital-diagnosed PID: the absolute risk was 0.24% for screening versus 0.38% for usual care (unadjusted risk ratio, 0.6; 95% confidence interval, 0.4-1.0). It was not, however, significantly associated with a reduced risk of clinic-diagnosed PID, with an absolute risk of 0.45% versus 0.39% (RR, 1.1; 95% CI, 0.7-18). Nor did it correlate with a risk reduction for clinic-diagnosed epididymitis: 0.26% vs. 0.27% (RR, 0.9; 95% CI, 0.6-1.4).

While risk prediction criteria apart from age were only minimally accurate, testing for asymptomatic chlamydial and gonococcal infections was highly accurate at most anatomical sites, including urine and self-collected specimens, the investigators observed. Age 22 years or younger alone versus multi-item risk criteria demonstrated similar discrimination in a study that included symptomatic and asymptomatic women.

Sensitivity of chlamydial testing was similar at endocervical (89%-100%) and self- and clinician-collected vaginal (90%-100%) sites for women and at meatal (100%), urethral (99%), and rectal (92%) sites for men. It was lower, however, at pharyngeal sites (69.2%) for men who have sex with men (MSM).

Sensitivity of gonococcal testing was 89% or greater for all anatomical samples. False-positive and false-negative testing rates were low across anatomical sites and collection methods.

“Effectiveness of screening in men and during pregnancy, optimal screening intervals, and adverse effects of screening require further evaluation, Dr. Cantor and associates concluded.

In an accompanying editorial, Jeanne Marrazzo, MD, MPH, and Jodie Dionne-Odom, MD, MSPH, of the division of infectious diseases at the University of Alabama at Birmingham, called the guidelines “timely” and “powerful agents of change” that “influence a wide spectrum of health-based metrics, from quality assurance measures to criteria for financial reimbursement.”

They pointed out that men who have sex with men are experiencing historically high rates of gonorrhea, with most infections occurring extragenitally at the pharynx or rectum. In 2019 CDC data, MSM had substantially higher rates of gonorrhea than men who had sex only with women. They recommended that guidelines for men consider STI risk because of sexual relations with men, women, or both.

“Comprehensive screening guidelines for common STIs like chlamydia and gonorrhea could incorporate the limited evidence base for MSM, whether it is regular practice or not,” they wrote, with the same approach for women who have sex with women but may be at risk for chlamydia, particularly if they also have sex with men.

In their view, these latest guidelines appropriately prioritize high-level clinically based data. They pointed, however, to recent progress in understanding the pathogenesis of upper reproductive tract infection in women and the sexual networks behind the current resurgence of STIs in the United States in the failure to manage exposed sex partners.

“Considering these critical advances in the evolution of clinic-based screening guidelines is a work in progress,” they wrote, “the dialogue among basic scientists, clinical trial investigators, and public health professionals to inform the next version of updated USPSTF chlamydia and gonorrhea screening guidelines should start now.”

In the opinion of Jennifer L. Reed, MD, MS, a professor of pediatrics and an emergency medicine physician at Cincinnati Children’s Hospital Medical Center and not involved in the updated statement, the recommendations are very reasonable. “The highest rates of infection occur in females 15-24 years of age, and therefore asymptomatic screening for chlamydia and gonorrhea is imperative at least annually or more often if they are high risk,” she said in an interview.

“I would hope that providers increase their asymptomatic screening as a result of these recommendations and highly consider it in the younger men,” Dr. Reed added. “I see a very high rate of gonorrhea and chlamydia infections.” Her center is studying the implementation of gonorrhea and chlamydia asymptomatic screening for adolescents in the pediatric emergency department, a high-risk patient population that will benefit from STI screening opportunities in nontraditional settings.

This research was funded by the Agency for Healthcare Research and Quality and the Department of Health & Human Services under a contract to support the USPSTF. One statement coauthor reported personal fees from Insmed, Paratek, RedHill, and Spero, as well as grants from Insmed. No other disclosures were reported. Dr. Dionne-Odom reported grants from the National Institutes of Health/National Institute of Child Health and Development. Dr. Reed reported a grant from NIH/NICHD for a pragmatic trial of improving STI detection in the pediatric ED.
 

In an observational study of 250 middle-aged men with hypertension and erectile dysfunction, those whose eating patterns more closely matched a Mediterranean diet had significantly higher testosterone levels, better exercise capacity, and better erectile performance than their peers.

OksanaKiian/Getty Images

In addition, more closely following a Mediterranean diet – which emphasizes eating fruit, vegetables, whole grains, and olive oil, with modest consumption of dairy products and limited red meat – was associated with better coronary blood flow and less arterial stiffness, all after adjusting for age, body mass index, type 2 diabetes, statin use, and smoking.

Athanasios Angelis, MD, First Cardiology Clinic, Hippokration Hospital, School of Medicine, University of Athens, presented the study at the annual congress of the European Society of Cardiology.

“While we did not examine mechanisms,” Dr. Angelis said in a press release from the ESC, “it seems plausible that this dietary pattern may improve fitness and erectile performance by enhancing function of the blood vessels and limiting the fall in testosterone that occurs in midlife.”

“The findings suggest that the Mediterranean diet could play a role in maintaining several parameters of vascular health and quality of life and in middle-aged men with hypertension and erectile dysfunction,” he concluded.

“A Mediterranean diet may help erectile dysfunction by improving endothelial physiology,” Dr. Angelis said in an interview. “We suggest the Mediterranean diet as a basic parameter of hypertension and erectile dysfunction treatment. We advise all our patients to be careful regarding salt consumption and to try to exercise regularly.”

“Depending on the severity of the erectile dysfunction, we may suggest only lifestyle changes (e.g., quit smoking), at least for the beginning, or combination with medication,” consisting of phosphodiesterase type 5 (PDE5) inhibitors such as Viagra.
 

A ‘first-choice’ diet for men with ED, low T, high CVD risk?

This research “adds to the growing evidence that a Mediterranean diet is protective against erectile dysfunction,” said Joseph Whittaker, MSc, a clinical nutritionist from the University of Worcester (England) and coauthor of a related meta-analysis about dietary fat and testosterone.

This way of eating “also improves cardiovascular health, so it could become a low-risk, first choice treatment for these three pathologies (low testosterone, erectile dysfunction, increased risk of CVD), which so commonly coexist,” he wrote in an email.

“However, most of the research to date is observational,” he cautioned, which often has a “healthy user bias,” that is, the men eating a Mediterranean diet are probably health-conscious individuals, with other healthy habits such as exercise, good sleep, low stress, etc. “So, was it the diet, the healthy habits, or both?”

Randomized studies are needed to replicate the positive results of observational studies like this one, Mr. Whittaker added. In the meantime, “a Mediterranean diet will probably improve your health anyway,” he noted, “so trying it for the purposes of erectile function (before starting drugs) is a viable option.”

Previous research has shown that dietary fat and olive oil may boost testosterone levels, Mr. Whittaker noted, and nuts have also been shown to improve erectile function.

“So, the increase in healthy fats – mono- and polyunsaturated fatty acids (MUFAs and PUFAs, respectively) – on the Mediterranean diet is probably responsible for these benefits,” he speculated.
 

Middle-aged hypertensive men with ED

Men with hypertension are twice as likely to have erectile dysfunction as their peers with normal blood pressure, according to background information in the ESC press release.

Erectile dysfunction is thought to be a disorder of the small arteries, which lose their ability to dilate and increase blood flow. Declining testosterone levels in middle age also contribute to weakened erectile performance.

Physical fitness is linked with longer life in men with hypertension, and the Mediterranean diet is associated with lower blood pressure and fewer heart attacks and strokes in individuals at high cardiovascular risk.

Therefore, Dr. Angelis and colleagues aimed to see if greater adherence to a Mediterranean diet was associated with better exercise capacity, testosterone levels, coronary flow reserve, and erectile performance in middle-aged hypertensive men with erectile dysfunction.

Participants were a mean age of 56. They had a treadmill test to determine their exercise capacity, expressed as metabolic equivalent of tasks (METs), and a blood test to determine testosterone levels.

They replied to two questionnaires: a food questionnaire to determine a Mediterranean Diet score (range, 0-55, where higher scores indicate greater adherence to a Mediterranean diet) and a Sexual Health Inventory for Men (SHIM) questionnaire (score range, 0-25, where higher scores indicate better erectile performance).

Researchers used echocardiography to determine participants’ coronary flow reserve, a measure of the cardiovascular system’s ability to increase blood flow when needed. They used a SphygmoCor device to determine participants’ augmentation index and central pulse pressure, measures of arterial stiffness.

The men with a higher Mediterranean diet score (>29) had better erectile performance (SHIM scores > 14), as well as higher testosterone levels, higher coronary flow reserve, and less arterial stiffness than the other men.

The fitter men with greater exercise capacity (>10 METs) were more likely to adhere to a Mediterranean diet (scores > 25), and they also had better erectile performance (SHIM scores > 12), higher testosterone levels, greater coronary flow reserve, and less arterial stiffness than the other men.

The study did not receive any funding. The study authors and Mr. Whittaker have reported no relevant financial relationships.

A version of this article first appeared on Medscape.com.

In an observational study of 250 middle-aged men with hypertension and erectile dysfunction, those whose eating patterns more closely matched a Mediterranean diet had significantly higher testosterone levels, better exercise capacity, and better erectile performance than their peers.

OksanaKiian/Getty Images

In addition, more closely following a Mediterranean diet – which emphasizes eating fruit, vegetables, whole grains, and olive oil, with modest consumption of dairy products and limited red meat – was associated with better coronary blood flow and less arterial stiffness, all after adjusting for age, body mass index, type 2 diabetes, statin use, and smoking.

Athanasios Angelis, MD, First Cardiology Clinic, Hippokration Hospital, School of Medicine, University of Athens, presented the study at the annual congress of the European Society of Cardiology.

“While we did not examine mechanisms,” Dr. Angelis said in a press release from the ESC, “it seems plausible that this dietary pattern may improve fitness and erectile performance by enhancing function of the blood vessels and limiting the fall in testosterone that occurs in midlife.”

“The findings suggest that the Mediterranean diet could play a role in maintaining several parameters of vascular health and quality of life and in middle-aged men with hypertension and erectile dysfunction,” he concluded.

“A Mediterranean diet may help erectile dysfunction by improving endothelial physiology,” Dr. Angelis said in an interview. “We suggest the Mediterranean diet as a basic parameter of hypertension and erectile dysfunction treatment. We advise all our patients to be careful regarding salt consumption and to try to exercise regularly.”

“Depending on the severity of the erectile dysfunction, we may suggest only lifestyle changes (e.g., quit smoking), at least for the beginning, or combination with medication,” consisting of phosphodiesterase type 5 (PDE5) inhibitors such as Viagra.
 

A ‘first-choice’ diet for men with ED, low T, high CVD risk?

This research “adds to the growing evidence that a Mediterranean diet is protective against erectile dysfunction,” said Joseph Whittaker, MSc, a clinical nutritionist from the University of Worcester (England) and coauthor of a related meta-analysis about dietary fat and testosterone.

This way of eating “also improves cardiovascular health, so it could become a low-risk, first choice treatment for these three pathologies (low testosterone, erectile dysfunction, increased risk of CVD), which so commonly coexist,” he wrote in an email.

“However, most of the research to date is observational,” he cautioned, which often has a “healthy user bias,” that is, the men eating a Mediterranean diet are probably health-conscious individuals, with other healthy habits such as exercise, good sleep, low stress, etc. “So, was it the diet, the healthy habits, or both?”

Randomized studies are needed to replicate the positive results of observational studies like this one, Mr. Whittaker added. In the meantime, “a Mediterranean diet will probably improve your health anyway,” he noted, “so trying it for the purposes of erectile function (before starting drugs) is a viable option.”

Previous research has shown that dietary fat and olive oil may boost testosterone levels, Mr. Whittaker noted, and nuts have also been shown to improve erectile function.

“So, the increase in healthy fats – mono- and polyunsaturated fatty acids (MUFAs and PUFAs, respectively) – on the Mediterranean diet is probably responsible for these benefits,” he speculated.
 

Middle-aged hypertensive men with ED

Men with hypertension are twice as likely to have erectile dysfunction as their peers with normal blood pressure, according to background information in the ESC press release.

Erectile dysfunction is thought to be a disorder of the small arteries, which lose their ability to dilate and increase blood flow. Declining testosterone levels in middle age also contribute to weakened erectile performance.

Physical fitness is linked with longer life in men with hypertension, and the Mediterranean diet is associated with lower blood pressure and fewer heart attacks and strokes in individuals at high cardiovascular risk.

Therefore, Dr. Angelis and colleagues aimed to see if greater adherence to a Mediterranean diet was associated with better exercise capacity, testosterone levels, coronary flow reserve, and erectile performance in middle-aged hypertensive men with erectile dysfunction.

Participants were a mean age of 56. They had a treadmill test to determine their exercise capacity, expressed as metabolic equivalent of tasks (METs), and a blood test to determine testosterone levels.

They replied to two questionnaires: a food questionnaire to determine a Mediterranean Diet score (range, 0-55, where higher scores indicate greater adherence to a Mediterranean diet) and a Sexual Health Inventory for Men (SHIM) questionnaire (score range, 0-25, where higher scores indicate better erectile performance).

Researchers used echocardiography to determine participants’ coronary flow reserve, a measure of the cardiovascular system’s ability to increase blood flow when needed. They used a SphygmoCor device to determine participants’ augmentation index and central pulse pressure, measures of arterial stiffness.

The men with a higher Mediterranean diet score (>29) had better erectile performance (SHIM scores > 14), as well as higher testosterone levels, higher coronary flow reserve, and less arterial stiffness than the other men.

The fitter men with greater exercise capacity (>10 METs) were more likely to adhere to a Mediterranean diet (scores > 25), and they also had better erectile performance (SHIM scores > 12), higher testosterone levels, greater coronary flow reserve, and less arterial stiffness than the other men.

The study did not receive any funding. The study authors and Mr. Whittaker have reported no relevant financial relationships.

A version of this article first appeared on Medscape.com.

In an observational study of 250 middle-aged men with hypertension and erectile dysfunction, those whose eating patterns more closely matched a Mediterranean diet had significantly higher testosterone levels, better exercise capacity, and better erectile performance than their peers.

OksanaKiian/Getty Images

In addition, more closely following a Mediterranean diet – which emphasizes eating fruit, vegetables, whole grains, and olive oil, with modest consumption of dairy products and limited red meat – was associated with better coronary blood flow and less arterial stiffness, all after adjusting for age, body mass index, type 2 diabetes, statin use, and smoking.

Athanasios Angelis, MD, First Cardiology Clinic, Hippokration Hospital, School of Medicine, University of Athens, presented the study at the annual congress of the European Society of Cardiology.

“While we did not examine mechanisms,” Dr. Angelis said in a press release from the ESC, “it seems plausible that this dietary pattern may improve fitness and erectile performance by enhancing function of the blood vessels and limiting the fall in testosterone that occurs in midlife.”

“The findings suggest that the Mediterranean diet could play a role in maintaining several parameters of vascular health and quality of life and in middle-aged men with hypertension and erectile dysfunction,” he concluded.

“A Mediterranean diet may help erectile dysfunction by improving endothelial physiology,” Dr. Angelis said in an interview. “We suggest the Mediterranean diet as a basic parameter of hypertension and erectile dysfunction treatment. We advise all our patients to be careful regarding salt consumption and to try to exercise regularly.”

“Depending on the severity of the erectile dysfunction, we may suggest only lifestyle changes (e.g., quit smoking), at least for the beginning, or combination with medication,” consisting of phosphodiesterase type 5 (PDE5) inhibitors such as Viagra.
 

A ‘first-choice’ diet for men with ED, low T, high CVD risk?

This research “adds to the growing evidence that a Mediterranean diet is protective against erectile dysfunction,” said Joseph Whittaker, MSc, a clinical nutritionist from the University of Worcester (England) and coauthor of a related meta-analysis about dietary fat and testosterone.

This way of eating “also improves cardiovascular health, so it could become a low-risk, first choice treatment for these three pathologies (low testosterone, erectile dysfunction, increased risk of CVD), which so commonly coexist,” he wrote in an email.

“However, most of the research to date is observational,” he cautioned, which often has a “healthy user bias,” that is, the men eating a Mediterranean diet are probably health-conscious individuals, with other healthy habits such as exercise, good sleep, low stress, etc. “So, was it the diet, the healthy habits, or both?”

Randomized studies are needed to replicate the positive results of observational studies like this one, Mr. Whittaker added. In the meantime, “a Mediterranean diet will probably improve your health anyway,” he noted, “so trying it for the purposes of erectile function (before starting drugs) is a viable option.”

Previous research has shown that dietary fat and olive oil may boost testosterone levels, Mr. Whittaker noted, and nuts have also been shown to improve erectile function.

“So, the increase in healthy fats – mono- and polyunsaturated fatty acids (MUFAs and PUFAs, respectively) – on the Mediterranean diet is probably responsible for these benefits,” he speculated.
 

Middle-aged hypertensive men with ED

Men with hypertension are twice as likely to have erectile dysfunction as their peers with normal blood pressure, according to background information in the ESC press release.

Erectile dysfunction is thought to be a disorder of the small arteries, which lose their ability to dilate and increase blood flow. Declining testosterone levels in middle age also contribute to weakened erectile performance.

Physical fitness is linked with longer life in men with hypertension, and the Mediterranean diet is associated with lower blood pressure and fewer heart attacks and strokes in individuals at high cardiovascular risk.

Therefore, Dr. Angelis and colleagues aimed to see if greater adherence to a Mediterranean diet was associated with better exercise capacity, testosterone levels, coronary flow reserve, and erectile performance in middle-aged hypertensive men with erectile dysfunction.

Participants were a mean age of 56. They had a treadmill test to determine their exercise capacity, expressed as metabolic equivalent of tasks (METs), and a blood test to determine testosterone levels.

They replied to two questionnaires: a food questionnaire to determine a Mediterranean Diet score (range, 0-55, where higher scores indicate greater adherence to a Mediterranean diet) and a Sexual Health Inventory for Men (SHIM) questionnaire (score range, 0-25, where higher scores indicate better erectile performance).

Researchers used echocardiography to determine participants’ coronary flow reserve, a measure of the cardiovascular system’s ability to increase blood flow when needed. They used a SphygmoCor device to determine participants’ augmentation index and central pulse pressure, measures of arterial stiffness.

The men with a higher Mediterranean diet score (>29) had better erectile performance (SHIM scores > 14), as well as higher testosterone levels, higher coronary flow reserve, and less arterial stiffness than the other men.

The fitter men with greater exercise capacity (>10 METs) were more likely to adhere to a Mediterranean diet (scores > 25), and they also had better erectile performance (SHIM scores > 12), higher testosterone levels, greater coronary flow reserve, and less arterial stiffness than the other men.

The study did not receive any funding. The study authors and Mr. Whittaker have reported no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Young women who received the quadrivalent human papillomavirus (HPV) vaccine had fewer and fewer infections with high-risk HPV strains covered by the vaccine year after year, but the incidence of high-risk strains that were not covered by the vaccine increased over the same 12-year period, researchers report in a study published August 23 in JAMA Open Network.

“One of the unique contributions that this study provides is the evaluation of a real-world example of the HPV infection rates following immunization in a population of adolescent girls and young adult women at a single health center in a large U.S. city, reflecting strong evidence of vaccine effectiveness,” write Nicolas F. Schlecht, PhD, a professor of oncology at Roswell Park Comprehensive Cancer Center, Buffalo, and his colleagues. “Previous surveillance studies from the U.S. have involved older women and populations with relatively low vaccine coverage.”

In addition to supporting the value of continuing to vaccinate teens against HPV, the findings underscore the importance of continuing to screen women for cervical cancer, Dr. Schlecht said in an interview.

“HPV has not and is not going away,” he said. “We need to keep on our toes with screening and other measures to continue to prevent the development of cervix cancer,” including monitoring different high-risk HPV types and keeping a close eye on cervical precancer rates, particularly CIN3 and cervix cancer, he said. “The vaccines are definitely a good thing. Just getting rid of HPV16 is an amazing accomplishment.”

Kevin Ault, MD, a professor of ob/gyn and academic specialist director of clinical and translational research at the University of Kansas, Kansas City, told this news organization that other studies have had similar findings, but this one is larger with longer follow-up.

“The take-home message is that vaccines work, and this is especially true for the HPV vaccine,” said Dr. Ault, who was not involved in the research. “The vaccine prevents HPV infections and the consequences of these infections, such as cervical cancer. The results are consistent with other studies in different settings, so they are likely generalizable.”

The researchers collected data from October 2007, shortly after the vaccine was approved, through September 2019 on sexually active adolescent and young women aged 13 to 21 years who had received the HPV vaccine and had agreed to follow-up assessments every 6 months until they turned 26. Each follow-up included the collecting of samples of cervical and anal cells for polymerase chain reaction testing for the presence of HPV types.

More than half of the 1,453 participants were Hispanic (58.8%), and half were Black (50.4%), including 15% Hispanic and Black patients. The average age of the participants was 18 years. They were tracked for a median 2.4 years. Nearly half the participants (48%) received the HPV vaccine prior to sexual debut.

For the longitudinal study, the researchers adjusted for participants’ age, the year they received the vaccine, and the years since they were vaccinated. They also tracked breakthrough infections for the four types of HPV covered by the vaccine in participants who received the vaccine before sexual debut.

“We evaluated whether infection rates for HPV have changed since the administration of the vaccine by assessing longitudinally the probability of HPV detection over time among vaccinated participants while adjusting for changes in cohort characteristics over time,” the researchers write. In their statistical analysis, they made adjustments for the number of vaccine doses participants received before their first study visit, age at sexual debut, age at first vaccine dose, number of sexual partners in the preceding 6 months, consistency of condom use during sex, history of a positive chlamydia test, and, for anal HPV analyses, whether the participants had had anal sex in the previous 6 months.

The average age at first intercourse remained steady at 15 years throughout the study, but the average age of vaccination dropped from 18 years in 2008 to 12 years in 2019 (P < .001). More than half the participants (64%) had had at least three lifetime sexual partners at baseline.

After adjustment for age, the researchers found that the incidence of the four HPV types covered by the vaccine – HPV-6, HPV-11, HPV-16, and HPV-18 – dropped more each year, shifting from 9.1% from 2008-2010 to 4.7% from 2017-2019. The effect was even greater among those vaccinated prior to sexual debut; for those patients, the incidence of the four vaccine types dropped from 8.8% to 1.7% over the course of the study. Declines over time also occurred for anal types HPV-31 (adjusted odds ratio [aOR] = 0.76) and HPV-45 (aOR = 0.77). Those vaccinated prior to any sexual intercourse had 19% lower odds of infection per year with a vaccine-covered HPV type.

“We were really excited to see that the types targeted by the vaccines were considerably lower over time in our population,” Dr. Schlecht told this news organization. “This is an important observation, since most of these types are the most worrisome for cervical cancer.”

They were surprised, however, to see overall HPV prevalence increase over time, particularly with the high-risk HPV types that were not covered by the quadrivalent vaccine.

Prevalence of cervical high-risk types not in the vaccine increased from 25.1% from 2008-2010 to 30.5% from 2017-2019. Odds of detection of high-risk HPV types not covered by the vaccine increased 8% each year, particularly for HPV-56 and HPV-68; anal HPV types increased 11% each year. Neither age nor recent number of sexual partners affected the findings.

“The underlying mechanisms for the observed increased detection of specific non-vaccine HPV types over time are not yet clear.”

“We hope this doesn’t translate into some increase in cervical neoplasia that is unanticipated,” Dr. Schlecht said. He noted that the attributable risks for cancer associated with nonvaccine high-risk HPV types remain low. “Theoretical concerns are one thing; actual data is what drives the show,” he said.

The research was funded by the National Institutes of Health and the Icahn School of Medicine at Mount Sinai, New York. Dr. Schlecht has served on advisory boards for Merck, GlaxoSmithKline (GSK), and PDS Biotechnology. One author previously served on a GSK advisory board, and another worked with Merck on an early vaccine trial. Dr. Ault has disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Young women who received the quadrivalent human papillomavirus (HPV) vaccine had fewer and fewer infections with high-risk HPV strains covered by the vaccine year after year, but the incidence of high-risk strains that were not covered by the vaccine increased over the same 12-year period, researchers report in a study published August 23 in JAMA Open Network.

“One of the unique contributions that this study provides is the evaluation of a real-world example of the HPV infection rates following immunization in a population of adolescent girls and young adult women at a single health center in a large U.S. city, reflecting strong evidence of vaccine effectiveness,” write Nicolas F. Schlecht, PhD, a professor of oncology at Roswell Park Comprehensive Cancer Center, Buffalo, and his colleagues. “Previous surveillance studies from the U.S. have involved older women and populations with relatively low vaccine coverage.”

In addition to supporting the value of continuing to vaccinate teens against HPV, the findings underscore the importance of continuing to screen women for cervical cancer, Dr. Schlecht said in an interview.

“HPV has not and is not going away,” he said. “We need to keep on our toes with screening and other measures to continue to prevent the development of cervix cancer,” including monitoring different high-risk HPV types and keeping a close eye on cervical precancer rates, particularly CIN3 and cervix cancer, he said. “The vaccines are definitely a good thing. Just getting rid of HPV16 is an amazing accomplishment.”

Kevin Ault, MD, a professor of ob/gyn and academic specialist director of clinical and translational research at the University of Kansas, Kansas City, told this news organization that other studies have had similar findings, but this one is larger with longer follow-up.

“The take-home message is that vaccines work, and this is especially true for the HPV vaccine,” said Dr. Ault, who was not involved in the research. “The vaccine prevents HPV infections and the consequences of these infections, such as cervical cancer. The results are consistent with other studies in different settings, so they are likely generalizable.”

The researchers collected data from October 2007, shortly after the vaccine was approved, through September 2019 on sexually active adolescent and young women aged 13 to 21 years who had received the HPV vaccine and had agreed to follow-up assessments every 6 months until they turned 26. Each follow-up included the collecting of samples of cervical and anal cells for polymerase chain reaction testing for the presence of HPV types.

More than half of the 1,453 participants were Hispanic (58.8%), and half were Black (50.4%), including 15% Hispanic and Black patients. The average age of the participants was 18 years. They were tracked for a median 2.4 years. Nearly half the participants (48%) received the HPV vaccine prior to sexual debut.

For the longitudinal study, the researchers adjusted for participants’ age, the year they received the vaccine, and the years since they were vaccinated. They also tracked breakthrough infections for the four types of HPV covered by the vaccine in participants who received the vaccine before sexual debut.

“We evaluated whether infection rates for HPV have changed since the administration of the vaccine by assessing longitudinally the probability of HPV detection over time among vaccinated participants while adjusting for changes in cohort characteristics over time,” the researchers write. In their statistical analysis, they made adjustments for the number of vaccine doses participants received before their first study visit, age at sexual debut, age at first vaccine dose, number of sexual partners in the preceding 6 months, consistency of condom use during sex, history of a positive chlamydia test, and, for anal HPV analyses, whether the participants had had anal sex in the previous 6 months.

The average age at first intercourse remained steady at 15 years throughout the study, but the average age of vaccination dropped from 18 years in 2008 to 12 years in 2019 (P < .001). More than half the participants (64%) had had at least three lifetime sexual partners at baseline.

After adjustment for age, the researchers found that the incidence of the four HPV types covered by the vaccine – HPV-6, HPV-11, HPV-16, and HPV-18 – dropped more each year, shifting from 9.1% from 2008-2010 to 4.7% from 2017-2019. The effect was even greater among those vaccinated prior to sexual debut; for those patients, the incidence of the four vaccine types dropped from 8.8% to 1.7% over the course of the study. Declines over time also occurred for anal types HPV-31 (adjusted odds ratio [aOR] = 0.76) and HPV-45 (aOR = 0.77). Those vaccinated prior to any sexual intercourse had 19% lower odds of infection per year with a vaccine-covered HPV type.

“We were really excited to see that the types targeted by the vaccines were considerably lower over time in our population,” Dr. Schlecht told this news organization. “This is an important observation, since most of these types are the most worrisome for cervical cancer.”

They were surprised, however, to see overall HPV prevalence increase over time, particularly with the high-risk HPV types that were not covered by the quadrivalent vaccine.

Prevalence of cervical high-risk types not in the vaccine increased from 25.1% from 2008-2010 to 30.5% from 2017-2019. Odds of detection of high-risk HPV types not covered by the vaccine increased 8% each year, particularly for HPV-56 and HPV-68; anal HPV types increased 11% each year. Neither age nor recent number of sexual partners affected the findings.

“The underlying mechanisms for the observed increased detection of specific non-vaccine HPV types over time are not yet clear.”

“We hope this doesn’t translate into some increase in cervical neoplasia that is unanticipated,” Dr. Schlecht said. He noted that the attributable risks for cancer associated with nonvaccine high-risk HPV types remain low. “Theoretical concerns are one thing; actual data is what drives the show,” he said.

The research was funded by the National Institutes of Health and the Icahn School of Medicine at Mount Sinai, New York. Dr. Schlecht has served on advisory boards for Merck, GlaxoSmithKline (GSK), and PDS Biotechnology. One author previously served on a GSK advisory board, and another worked with Merck on an early vaccine trial. Dr. Ault has disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Young women who received the quadrivalent human papillomavirus (HPV) vaccine had fewer and fewer infections with high-risk HPV strains covered by the vaccine year after year, but the incidence of high-risk strains that were not covered by the vaccine increased over the same 12-year period, researchers report in a study published August 23 in JAMA Open Network.

“One of the unique contributions that this study provides is the evaluation of a real-world example of the HPV infection rates following immunization in a population of adolescent girls and young adult women at a single health center in a large U.S. city, reflecting strong evidence of vaccine effectiveness,” write Nicolas F. Schlecht, PhD, a professor of oncology at Roswell Park Comprehensive Cancer Center, Buffalo, and his colleagues. “Previous surveillance studies from the U.S. have involved older women and populations with relatively low vaccine coverage.”

In addition to supporting the value of continuing to vaccinate teens against HPV, the findings underscore the importance of continuing to screen women for cervical cancer, Dr. Schlecht said in an interview.

“HPV has not and is not going away,” he said. “We need to keep on our toes with screening and other measures to continue to prevent the development of cervix cancer,” including monitoring different high-risk HPV types and keeping a close eye on cervical precancer rates, particularly CIN3 and cervix cancer, he said. “The vaccines are definitely a good thing. Just getting rid of HPV16 is an amazing accomplishment.”

Kevin Ault, MD, a professor of ob/gyn and academic specialist director of clinical and translational research at the University of Kansas, Kansas City, told this news organization that other studies have had similar findings, but this one is larger with longer follow-up.

“The take-home message is that vaccines work, and this is especially true for the HPV vaccine,” said Dr. Ault, who was not involved in the research. “The vaccine prevents HPV infections and the consequences of these infections, such as cervical cancer. The results are consistent with other studies in different settings, so they are likely generalizable.”

The researchers collected data from October 2007, shortly after the vaccine was approved, through September 2019 on sexually active adolescent and young women aged 13 to 21 years who had received the HPV vaccine and had agreed to follow-up assessments every 6 months until they turned 26. Each follow-up included the collecting of samples of cervical and anal cells for polymerase chain reaction testing for the presence of HPV types.

More than half of the 1,453 participants were Hispanic (58.8%), and half were Black (50.4%), including 15% Hispanic and Black patients. The average age of the participants was 18 years. They were tracked for a median 2.4 years. Nearly half the participants (48%) received the HPV vaccine prior to sexual debut.

For the longitudinal study, the researchers adjusted for participants’ age, the year they received the vaccine, and the years since they were vaccinated. They also tracked breakthrough infections for the four types of HPV covered by the vaccine in participants who received the vaccine before sexual debut.

“We evaluated whether infection rates for HPV have changed since the administration of the vaccine by assessing longitudinally the probability of HPV detection over time among vaccinated participants while adjusting for changes in cohort characteristics over time,” the researchers write. In their statistical analysis, they made adjustments for the number of vaccine doses participants received before their first study visit, age at sexual debut, age at first vaccine dose, number of sexual partners in the preceding 6 months, consistency of condom use during sex, history of a positive chlamydia test, and, for anal HPV analyses, whether the participants had had anal sex in the previous 6 months.

The average age at first intercourse remained steady at 15 years throughout the study, but the average age of vaccination dropped from 18 years in 2008 to 12 years in 2019 (P < .001). More than half the participants (64%) had had at least three lifetime sexual partners at baseline.

After adjustment for age, the researchers found that the incidence of the four HPV types covered by the vaccine – HPV-6, HPV-11, HPV-16, and HPV-18 – dropped more each year, shifting from 9.1% from 2008-2010 to 4.7% from 2017-2019. The effect was even greater among those vaccinated prior to sexual debut; for those patients, the incidence of the four vaccine types dropped from 8.8% to 1.7% over the course of the study. Declines over time also occurred for anal types HPV-31 (adjusted odds ratio [aOR] = 0.76) and HPV-45 (aOR = 0.77). Those vaccinated prior to any sexual intercourse had 19% lower odds of infection per year with a vaccine-covered HPV type.

“We were really excited to see that the types targeted by the vaccines were considerably lower over time in our population,” Dr. Schlecht told this news organization. “This is an important observation, since most of these types are the most worrisome for cervical cancer.”

They were surprised, however, to see overall HPV prevalence increase over time, particularly with the high-risk HPV types that were not covered by the quadrivalent vaccine.

Prevalence of cervical high-risk types not in the vaccine increased from 25.1% from 2008-2010 to 30.5% from 2017-2019. Odds of detection of high-risk HPV types not covered by the vaccine increased 8% each year, particularly for HPV-56 and HPV-68; anal HPV types increased 11% each year. Neither age nor recent number of sexual partners affected the findings.

“The underlying mechanisms for the observed increased detection of specific non-vaccine HPV types over time are not yet clear.”

“We hope this doesn’t translate into some increase in cervical neoplasia that is unanticipated,” Dr. Schlecht said. He noted that the attributable risks for cancer associated with nonvaccine high-risk HPV types remain low. “Theoretical concerns are one thing; actual data is what drives the show,” he said.

The research was funded by the National Institutes of Health and the Icahn School of Medicine at Mount Sinai, New York. Dr. Schlecht has served on advisory boards for Merck, GlaxoSmithKline (GSK), and PDS Biotechnology. One author previously served on a GSK advisory board, and another worked with Merck on an early vaccine trial. Dr. Ault has disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

For the first time, an HIV prevention trial that was limited to adolescent girls and young women found that, given sufficient support, girls will use either daily oral pre-exposure prophylaxis (PrEP) or the vaginal dapivirine ring to protect themselves from HIV.

The secret, said Gonasagrie Nair, MBChB, faculty of medicine and health sciences at Stellenbosch University, Zimbabwe, is offering intensive wraparound services to support teenagers – a lesson that may be useful as adolescent and family medicine professionals in the United States begin to roll out HIV prevention in their clinics.

This is important in the United States because cisgender Black women make up 60% of all new HIV cases in the United States while accounting for just 14% of the overall U.S. population. The Centers for Disease Control and Prevention has found that only about 1% of Black Americans who could benefit from PrEP have access to it.

“Younger women and adolescent girls in particular face a number of cultural and social challenges that impact their ability to make decisions related to their own health,” said Dr. Nair, who presented the data at the International AIDS Society (IAS) Conference 2021. “The adherence support provided by this study empowered them to make choices and stick to these choices,” she said.

In total, 247 women and girls aged 16 to 21 who were without HIV were enrolled in the Reversing the Epidemic in Africa with Choices in HIV Prevention (REACH) trial in two sites in South Africa and one each in Uganda and Zimbabwe beginning in February 2019. One-third of the participants were minors; the average age was 18.2 years.

The women were good candidates for PrEP. More than 1 in 3 of the women started the study with a sexually transmitted infection (STI), the most prevalent of which was chlamydia. This is often a good marker for condomless sex. Of the participants, 89% had a primary sex partner; a quarter of those thought their partner was having sex with other people. Only 7% of participants reported being very worried about acquiring HIV. More than 1 in 3 (39%) weren’t worried about HIV at all. This conforms to previous data suggesting that those who could most benefit from PrEP often don’t perceive their own vulnerability.

In the study, the women were randomly assigned two groups. In one group, the participants used the dapivirine ring for 6 months; in the other, participants used oral PrEP for 6 months. The participants then swapped prevention methods and used the alternative method for 6 more months. After a year of trying both methods, the women will be asked to choose one of the two prevention method or to stop PrEP altogether. At the IAS conference, the researchers reported interim data from the first year of the study, before the girls had the opportunity to choose for themselves.

During that first year, girls received intensive adherence support, including daily or weekly text check-ins, phone check-ins, peer buddy support, additional onsite counseling visits, access to adherence support groups, participation in online support groups via apps such as WhatsApp, and in-person social events designed to empower young women and to teach them skills. Support included discussion of adherence, contraceptives, and STIs. In addition, when girls came in for study visits, staff provided feedback on how adherent the girls had been, as determined on the basis of residual levels of dapivirine in the rings or, with regard to oral pills, drug levels as determined with blood spots.

Girls were considered to have had high adherence if they were found to have oral PrEP concentrations equivalent to four or more doses per week or if residual levels of dapivirine in their rings were 0.1071 mg/d. Moderate adherence was the equivalent of one to three doses of oral PrEP a week or dapivirine levels between 0.0321 mg/d and 0.1071 mg/d.

In total, 95.6% of ring users showed some adherence to the ring. Of those, adherence was high for 50.2%; 49.8% used the ring perfectly. For oral PrEP, 98.5% showed some level of PrEP use; for 58.6%, lab results suggested adherence high enough to provide protection from HIV, and 22% took their pills at least six times a week. Between the two arms, 54.3% of all participants used the medication sufficiently to be protected from HIV.

One person acquired HIV during the study. Dr. Nair did not say which study arm that participant was in or how adherent that person has been to their prevention method.

That level of adherence is on par with studies in the United States, which have found 56% adherence to PrEP among adolescent and young men who have sex with men. But the level of adherence is far higher than has been found in other studies that tested oral PrEP among women who did not have a partner with HIV. In particular, the VOICE and FEM-PrEP trials were both stopped early for lack of adherence. In those placebo-controlled oral-PrEP trials, fewer than 25% of participants used the oral prevention pills. Although adherence to the vaginal ring was estimated to be 61% for women older than 25 in the ASPIRE trial, it was effectively zero among women aged 18 to 21 years. Adherence has been the “bugaboo of efficacy for PrEP in young women,” said Judith Auerbach, PhD, independent science and policy consultant and professor of medicine at the University of California, San Francisco. But health care professionals have a long way to go to support young people in general in using PrEP.

“Yes, this shows improvement compared to previous studies,” Dr. Auerbach told this news organization. “But is it sufficient to have an epidemiological impact at the population level?”

Medical Advocacy and Outreach (MAO) is an HIV clinic and services program in Montgomery, Alabama, that offers a clinic specifically for some of their 144 clients to receive oral PrEP. In addition to in-person testing, MAO offers home HIV testing and lab work and televisits to support the college students they serve in taking PrEP whether they’re at school or at home on break. Currently, MAO provides a series of support groups and other social support programs for their clients living with HIV, but there are none for those receiving PrEP. The organization is in the process of hiring a social worker for the PrEP side of the clinic.

Until that person is on board, “I’m their support system in an unofficial capacity,” Shericka Williams, MPH, told this news organization. She runs education programs at MAO and handles all the phone calls from PrEP clients. “My title changes a lot, but the one I like to go with most often is the PrEP navigator,” she said.

She said she was intrigued by the dapivirine ring and oral PrEP data but said that currently, the women they serve are still learning that PrEP is for them, too. The women report that all the ads and all the information they receive is aimed at gay or bisexual men or transgender women. It takes a while for them to recognize that they could benefit, so a lot of the work that Ms. Williams does is focused on explaining the benefit of PrEP.

In MAO, the number of women receiving PrEP fluctuates more than for men. Mostly, women start PrEP because of they are in a relationship with someone who receives HIV care from MAO’s other wing – women who potentially would experience less vulnerability to HIV if their partners had undetectable viral loads. The other reason women take it is because they suspect that their partner is cheating or because they are in abusive relationships in which they want their partner to use a condom but the partner won’t. As in the PrEP trials, they often see women discontinue PrEP when they leave those relationships. In part, her job is to educate women regarding all the ways PrEP could serve them.

“Most of the time, they’re just no longer in that relationship, and they’re just taking some time for themselves,” she said in an interview. “We definitely try to bring up other reasons to stay on PrEP, but we don’t want to seem like we’re bullying someone to stay on it.”

Dr. Nair, Dr. Auerbach, and Ms. Williams report no relevant financial relationships.

A version of this article first appeared on Medscape.com.

For the first time, an HIV prevention trial that was limited to adolescent girls and young women found that, given sufficient support, girls will use either daily oral pre-exposure prophylaxis (PrEP) or the vaginal dapivirine ring to protect themselves from HIV.

The secret, said Gonasagrie Nair, MBChB, faculty of medicine and health sciences at Stellenbosch University, Zimbabwe, is offering intensive wraparound services to support teenagers – a lesson that may be useful as adolescent and family medicine professionals in the United States begin to roll out HIV prevention in their clinics.

This is important in the United States because cisgender Black women make up 60% of all new HIV cases in the United States while accounting for just 14% of the overall U.S. population. The Centers for Disease Control and Prevention has found that only about 1% of Black Americans who could benefit from PrEP have access to it.

“Younger women and adolescent girls in particular face a number of cultural and social challenges that impact their ability to make decisions related to their own health,” said Dr. Nair, who presented the data at the International AIDS Society (IAS) Conference 2021. “The adherence support provided by this study empowered them to make choices and stick to these choices,” she said.

In total, 247 women and girls aged 16 to 21 who were without HIV were enrolled in the Reversing the Epidemic in Africa with Choices in HIV Prevention (REACH) trial in two sites in South Africa and one each in Uganda and Zimbabwe beginning in February 2019. One-third of the participants were minors; the average age was 18.2 years.

The women were good candidates for PrEP. More than 1 in 3 of the women started the study with a sexually transmitted infection (STI), the most prevalent of which was chlamydia. This is often a good marker for condomless sex. Of the participants, 89% had a primary sex partner; a quarter of those thought their partner was having sex with other people. Only 7% of participants reported being very worried about acquiring HIV. More than 1 in 3 (39%) weren’t worried about HIV at all. This conforms to previous data suggesting that those who could most benefit from PrEP often don’t perceive their own vulnerability.

In the study, the women were randomly assigned two groups. In one group, the participants used the dapivirine ring for 6 months; in the other, participants used oral PrEP for 6 months. The participants then swapped prevention methods and used the alternative method for 6 more months. After a year of trying both methods, the women will be asked to choose one of the two prevention method or to stop PrEP altogether. At the IAS conference, the researchers reported interim data from the first year of the study, before the girls had the opportunity to choose for themselves.

During that first year, girls received intensive adherence support, including daily or weekly text check-ins, phone check-ins, peer buddy support, additional onsite counseling visits, access to adherence support groups, participation in online support groups via apps such as WhatsApp, and in-person social events designed to empower young women and to teach them skills. Support included discussion of adherence, contraceptives, and STIs. In addition, when girls came in for study visits, staff provided feedback on how adherent the girls had been, as determined on the basis of residual levels of dapivirine in the rings or, with regard to oral pills, drug levels as determined with blood spots.

Girls were considered to have had high adherence if they were found to have oral PrEP concentrations equivalent to four or more doses per week or if residual levels of dapivirine in their rings were 0.1071 mg/d. Moderate adherence was the equivalent of one to three doses of oral PrEP a week or dapivirine levels between 0.0321 mg/d and 0.1071 mg/d.

In total, 95.6% of ring users showed some adherence to the ring. Of those, adherence was high for 50.2%; 49.8% used the ring perfectly. For oral PrEP, 98.5% showed some level of PrEP use; for 58.6%, lab results suggested adherence high enough to provide protection from HIV, and 22% took their pills at least six times a week. Between the two arms, 54.3% of all participants used the medication sufficiently to be protected from HIV.

One person acquired HIV during the study. Dr. Nair did not say which study arm that participant was in or how adherent that person has been to their prevention method.

That level of adherence is on par with studies in the United States, which have found 56% adherence to PrEP among adolescent and young men who have sex with men. But the level of adherence is far higher than has been found in other studies that tested oral PrEP among women who did not have a partner with HIV. In particular, the VOICE and FEM-PrEP trials were both stopped early for lack of adherence. In those placebo-controlled oral-PrEP trials, fewer than 25% of participants used the oral prevention pills. Although adherence to the vaginal ring was estimated to be 61% for women older than 25 in the ASPIRE trial, it was effectively zero among women aged 18 to 21 years. Adherence has been the “bugaboo of efficacy for PrEP in young women,” said Judith Auerbach, PhD, independent science and policy consultant and professor of medicine at the University of California, San Francisco. But health care professionals have a long way to go to support young people in general in using PrEP.

“Yes, this shows improvement compared to previous studies,” Dr. Auerbach told this news organization. “But is it sufficient to have an epidemiological impact at the population level?”

Medical Advocacy and Outreach (MAO) is an HIV clinic and services program in Montgomery, Alabama, that offers a clinic specifically for some of their 144 clients to receive oral PrEP. In addition to in-person testing, MAO offers home HIV testing and lab work and televisits to support the college students they serve in taking PrEP whether they’re at school or at home on break. Currently, MAO provides a series of support groups and other social support programs for their clients living with HIV, but there are none for those receiving PrEP. The organization is in the process of hiring a social worker for the PrEP side of the clinic.

Until that person is on board, “I’m their support system in an unofficial capacity,” Shericka Williams, MPH, told this news organization. She runs education programs at MAO and handles all the phone calls from PrEP clients. “My title changes a lot, but the one I like to go with most often is the PrEP navigator,” she said.

She said she was intrigued by the dapivirine ring and oral PrEP data but said that currently, the women they serve are still learning that PrEP is for them, too. The women report that all the ads and all the information they receive is aimed at gay or bisexual men or transgender women. It takes a while for them to recognize that they could benefit, so a lot of the work that Ms. Williams does is focused on explaining the benefit of PrEP.

In MAO, the number of women receiving PrEP fluctuates more than for men. Mostly, women start PrEP because of they are in a relationship with someone who receives HIV care from MAO’s other wing – women who potentially would experience less vulnerability to HIV if their partners had undetectable viral loads. The other reason women take it is because they suspect that their partner is cheating or because they are in abusive relationships in which they want their partner to use a condom but the partner won’t. As in the PrEP trials, they often see women discontinue PrEP when they leave those relationships. In part, her job is to educate women regarding all the ways PrEP could serve them.

“Most of the time, they’re just no longer in that relationship, and they’re just taking some time for themselves,” she said in an interview. “We definitely try to bring up other reasons to stay on PrEP, but we don’t want to seem like we’re bullying someone to stay on it.”

Dr. Nair, Dr. Auerbach, and Ms. Williams report no relevant financial relationships.

A version of this article first appeared on Medscape.com.

For the first time, an HIV prevention trial that was limited to adolescent girls and young women found that, given sufficient support, girls will use either daily oral pre-exposure prophylaxis (PrEP) or the vaginal dapivirine ring to protect themselves from HIV.

The secret, said Gonasagrie Nair, MBChB, faculty of medicine and health sciences at Stellenbosch University, Zimbabwe, is offering intensive wraparound services to support teenagers – a lesson that may be useful as adolescent and family medicine professionals in the United States begin to roll out HIV prevention in their clinics.

This is important in the United States because cisgender Black women make up 60% of all new HIV cases in the United States while accounting for just 14% of the overall U.S. population. The Centers for Disease Control and Prevention has found that only about 1% of Black Americans who could benefit from PrEP have access to it.

“Younger women and adolescent girls in particular face a number of cultural and social challenges that impact their ability to make decisions related to their own health,” said Dr. Nair, who presented the data at the International AIDS Society (IAS) Conference 2021. “The adherence support provided by this study empowered them to make choices and stick to these choices,” she said.

In total, 247 women and girls aged 16 to 21 who were without HIV were enrolled in the Reversing the Epidemic in Africa with Choices in HIV Prevention (REACH) trial in two sites in South Africa and one each in Uganda and Zimbabwe beginning in February 2019. One-third of the participants were minors; the average age was 18.2 years.

The women were good candidates for PrEP. More than 1 in 3 of the women started the study with a sexually transmitted infection (STI), the most prevalent of which was chlamydia. This is often a good marker for condomless sex. Of the participants, 89% had a primary sex partner; a quarter of those thought their partner was having sex with other people. Only 7% of participants reported being very worried about acquiring HIV. More than 1 in 3 (39%) weren’t worried about HIV at all. This conforms to previous data suggesting that those who could most benefit from PrEP often don’t perceive their own vulnerability.

In the study, the women were randomly assigned two groups. In one group, the participants used the dapivirine ring for 6 months; in the other, participants used oral PrEP for 6 months. The participants then swapped prevention methods and used the alternative method for 6 more months. After a year of trying both methods, the women will be asked to choose one of the two prevention method or to stop PrEP altogether. At the IAS conference, the researchers reported interim data from the first year of the study, before the girls had the opportunity to choose for themselves.

During that first year, girls received intensive adherence support, including daily or weekly text check-ins, phone check-ins, peer buddy support, additional onsite counseling visits, access to adherence support groups, participation in online support groups via apps such as WhatsApp, and in-person social events designed to empower young women and to teach them skills. Support included discussion of adherence, contraceptives, and STIs. In addition, when girls came in for study visits, staff provided feedback on how adherent the girls had been, as determined on the basis of residual levels of dapivirine in the rings or, with regard to oral pills, drug levels as determined with blood spots.

Girls were considered to have had high adherence if they were found to have oral PrEP concentrations equivalent to four or more doses per week or if residual levels of dapivirine in their rings were 0.1071 mg/d. Moderate adherence was the equivalent of one to three doses of oral PrEP a week or dapivirine levels between 0.0321 mg/d and 0.1071 mg/d.

In total, 95.6% of ring users showed some adherence to the ring. Of those, adherence was high for 50.2%; 49.8% used the ring perfectly. For oral PrEP, 98.5% showed some level of PrEP use; for 58.6%, lab results suggested adherence high enough to provide protection from HIV, and 22% took their pills at least six times a week. Between the two arms, 54.3% of all participants used the medication sufficiently to be protected from HIV.

One person acquired HIV during the study. Dr. Nair did not say which study arm that participant was in or how adherent that person has been to their prevention method.

That level of adherence is on par with studies in the United States, which have found 56% adherence to PrEP among adolescent and young men who have sex with men. But the level of adherence is far higher than has been found in other studies that tested oral PrEP among women who did not have a partner with HIV. In particular, the VOICE and FEM-PrEP trials were both stopped early for lack of adherence. In those placebo-controlled oral-PrEP trials, fewer than 25% of participants used the oral prevention pills. Although adherence to the vaginal ring was estimated to be 61% for women older than 25 in the ASPIRE trial, it was effectively zero among women aged 18 to 21 years. Adherence has been the “bugaboo of efficacy for PrEP in young women,” said Judith Auerbach, PhD, independent science and policy consultant and professor of medicine at the University of California, San Francisco. But health care professionals have a long way to go to support young people in general in using PrEP.

“Yes, this shows improvement compared to previous studies,” Dr. Auerbach told this news organization. “But is it sufficient to have an epidemiological impact at the population level?”

Medical Advocacy and Outreach (MAO) is an HIV clinic and services program in Montgomery, Alabama, that offers a clinic specifically for some of their 144 clients to receive oral PrEP. In addition to in-person testing, MAO offers home HIV testing and lab work and televisits to support the college students they serve in taking PrEP whether they’re at school or at home on break. Currently, MAO provides a series of support groups and other social support programs for their clients living with HIV, but there are none for those receiving PrEP. The organization is in the process of hiring a social worker for the PrEP side of the clinic.

Until that person is on board, “I’m their support system in an unofficial capacity,” Shericka Williams, MPH, told this news organization. She runs education programs at MAO and handles all the phone calls from PrEP clients. “My title changes a lot, but the one I like to go with most often is the PrEP navigator,” she said.

She said she was intrigued by the dapivirine ring and oral PrEP data but said that currently, the women they serve are still learning that PrEP is for them, too. The women report that all the ads and all the information they receive is aimed at gay or bisexual men or transgender women. It takes a while for them to recognize that they could benefit, so a lot of the work that Ms. Williams does is focused on explaining the benefit of PrEP.

In MAO, the number of women receiving PrEP fluctuates more than for men. Mostly, women start PrEP because of they are in a relationship with someone who receives HIV care from MAO’s other wing – women who potentially would experience less vulnerability to HIV if their partners had undetectable viral loads. The other reason women take it is because they suspect that their partner is cheating or because they are in abusive relationships in which they want their partner to use a condom but the partner won’t. As in the PrEP trials, they often see women discontinue PrEP when they leave those relationships. In part, her job is to educate women regarding all the ways PrEP could serve them.

“Most of the time, they’re just no longer in that relationship, and they’re just taking some time for themselves,” she said in an interview. “We definitely try to bring up other reasons to stay on PrEP, but we don’t want to seem like we’re bullying someone to stay on it.”

Dr. Nair, Dr. Auerbach, and Ms. Williams report no relevant financial relationships.

A version of this article first appeared on Medscape.com.