Marcus A. Banks

A more definitive picture of how some hormones and moisturizers can offer relief to women experiencing vaginal dryness or painful intercourse during menopause was published in a recent systematic review in Annals of Internal Medicine. However, researchers noted scant long-term data on the safety of these products.

Vaginal dryness and challenges with intercourse and urination are among the symptoms of genitourinary syndrome of menopause (GSM). Hormones such as vaginal estrogen, vaginal dehydroepiandrosterone (DHEA), or oral ospemifene are common treatments, along with moisturizers.

“The main finding is that commonly used therapies are likely to be effective for the common symptoms people have for GSM,” particularly vaginal dryness and painful intercourse, said Elisheva Danan, MD, MPH, a primary care physician and health services researcher at the Minneapolis VA Health Care System and assistant professor of medicine at the University of Minnesota Medical School in Minneapolis, who was the lead study author.

Many women might recognize hot flashes as connected to menopause, Dr. Danan said, as these tend to occur with the cessation of the menstrual cycle. However, genitourinary effects may not manifest until a few years later and worsen over time, when the connection to menopause is less clear.

“Women might not bring it up or think there’s a treatment that can work,” Dr. Danan said.

The systematic review may provide clinicians with more evidence of specific treatments to recommend. However, most of the trials included in the analysis studied treatment periods of 12 weeks or less, so the safety of long-term use is unclear.

“One question that hasn’t been answered yet in clinical trials is whether there could be a risk of uterine cancer with extended use of any of these treatments,” Dr. Danan said, because vaginal estrogen or ospemifene could stimulate growth of the uterine lining.

The studies Dr. Danan and colleagues found showed no increased risk for uterine cancer, but Dr, Danan noted that the maximum follow-up was 1 year, and study participants had a low risk for cancer to begin with. She advised that clinicians closely monitor women with risk factors if they use hormones to treat GSM indefinitely.
 

Forty-Six Randomized Controlled Trials, Many Open Questions

Dr. Danan and her colleagues conducted a systematic review of 46 randomized controlled trials, meant to inform an upcoming clinical practice guideline from the American Urological Association on treatment of GSM. Dr. Danan’s work was funded by the Patient-Centered Outcomes Research Institute.

Studies evaluated vaginal estrogen (22), other hormones such as vaginal oxytocin or vaginal testosterone (16), vaginal moisturizers (4), and multiple interventions (4).

Included trials lasted at least 8 weeks and included at least 20 postmenopausal women; most treatments lasted 12 weeks or less. Studies used varying definitions of GSM, and no head-to-head trials of different treatments were found.

Researchers used the Core Outcomes in Menopause (COMMA) framework, developed in 2021 to standardize outcomes research in menopause care and to understand treatment effectiveness. They applied this framework retroactively, as almost all the studies in the review were written before the COMMA framework existed.

Hormonal treatments were associated with reduced pain during intercourse and decreased vaginal dryness; moisturizers were linked to reduced dryness.

Vaginal estrogen did not reduce pain during intercourse as consistently as DHEA or oral ospemifene, per the review. Dr. Danan and her coauthors said this could be because the DHEA and ospemifene trials were larger and more uniformly conducted than those for vaginal estrogen. Even so, vaginal estrogen outperformed placebo at reducing painful intercourse.

But given the short timeframe of most studies and the differing definitions of GSM symptoms, Dr. Danan cautioned that all their conclusions have low certainty.

Few studies examined whether these treatments reduced vaginal itchiness or difficulties with urination. And the authors found no evidence for the benefit of oral DHEA, raloxifene, bazedoxifene, vaginal oxytocin, or vaginal testosterone for GSM treatment.

In an accompanying report, the researchers found no evidence for the benefits of treatments such as vaginal testosterone or vaginal laser therapy.

Stephanie Faubion, MD, MBA, medical director for the North American Menopause Society and director of the Mayo Clinic Center for Women’s Health, Rochester, Minnesota, wrote an accompanying editorial noting that the patients represented in the GSM treatment clinical trials were not diverse and that the exclusion criteria generally meant that women with cardiovascular challenges or cancer were not included.

“That’s one of the biggest questions — what is the safety in women with cardiovascular risk factors or history of a blood clot or history of a cancer? The data is just completely absent there,” Dr. Faubion said.
 

The Connection Between GSM and Urinary Tract Infections (UTIs)

“Genitourinary syndrome of menopause is not just a little bit of vaginal dryness that can be cured with moisturizers and lubricants, but the syndrome can lead to recurrent urinary tract infections, which are extremely harmful and dangerous to our patients and cost the healthcare system a lot of money,” said Rachel Rubin, MD, a urologist and sexual medicine specialist in Bethesda, Maryland.

Lubricants and moisturizers can all help with the symptoms of GSM, at least in the short term, Dr. Rubin noted. But only hormones can get to the root of the problem and reduce the risk for a recurrent UTI (rUTI), Dr. Rubin added, noting that the American Urological Association recommends the use of vaginal estrogen to reduce the risk for rUTIs and is developing the clinical practice guidelines for GSM.

Dr. Danan’s review did not address the association between UTIs and GSM, but Dr. Rubin said she sees the link in clinical practice.

“Recurrent urinary tract infections occur because of GSM, because of the lack of hormones to the tissue,” sometimes when a woman is in her 60s or 70s and thinks menopause is long over, Dr. Rubin said.

The reality is that women may need to take hormones for decades to reduce the risk for UTIs, another reason longer-term safety data are needed, Dr. Rubin said.

Dr. Danan, Dr. Faubion, and Dr. Rubin reported no relevant financial relationships.

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

A more definitive picture of how some hormones and moisturizers can offer relief to women experiencing vaginal dryness or painful intercourse during menopause was published in a recent systematic review in Annals of Internal Medicine. However, researchers noted scant long-term data on the safety of these products.

Vaginal dryness and challenges with intercourse and urination are among the symptoms of genitourinary syndrome of menopause (GSM). Hormones such as vaginal estrogen, vaginal dehydroepiandrosterone (DHEA), or oral ospemifene are common treatments, along with moisturizers.

“The main finding is that commonly used therapies are likely to be effective for the common symptoms people have for GSM,” particularly vaginal dryness and painful intercourse, said Elisheva Danan, MD, MPH, a primary care physician and health services researcher at the Minneapolis VA Health Care System and assistant professor of medicine at the University of Minnesota Medical School in Minneapolis, who was the lead study author.

Many women might recognize hot flashes as connected to menopause, Dr. Danan said, as these tend to occur with the cessation of the menstrual cycle. However, genitourinary effects may not manifest until a few years later and worsen over time, when the connection to menopause is less clear.

“Women might not bring it up or think there’s a treatment that can work,” Dr. Danan said.

The systematic review may provide clinicians with more evidence of specific treatments to recommend. However, most of the trials included in the analysis studied treatment periods of 12 weeks or less, so the safety of long-term use is unclear.

“One question that hasn’t been answered yet in clinical trials is whether there could be a risk of uterine cancer with extended use of any of these treatments,” Dr. Danan said, because vaginal estrogen or ospemifene could stimulate growth of the uterine lining.

The studies Dr. Danan and colleagues found showed no increased risk for uterine cancer, but Dr, Danan noted that the maximum follow-up was 1 year, and study participants had a low risk for cancer to begin with. She advised that clinicians closely monitor women with risk factors if they use hormones to treat GSM indefinitely.
 

Forty-Six Randomized Controlled Trials, Many Open Questions

Dr. Danan and her colleagues conducted a systematic review of 46 randomized controlled trials, meant to inform an upcoming clinical practice guideline from the American Urological Association on treatment of GSM. Dr. Danan’s work was funded by the Patient-Centered Outcomes Research Institute.

Studies evaluated vaginal estrogen (22), other hormones such as vaginal oxytocin or vaginal testosterone (16), vaginal moisturizers (4), and multiple interventions (4).

Included trials lasted at least 8 weeks and included at least 20 postmenopausal women; most treatments lasted 12 weeks or less. Studies used varying definitions of GSM, and no head-to-head trials of different treatments were found.

Researchers used the Core Outcomes in Menopause (COMMA) framework, developed in 2021 to standardize outcomes research in menopause care and to understand treatment effectiveness. They applied this framework retroactively, as almost all the studies in the review were written before the COMMA framework existed.

Hormonal treatments were associated with reduced pain during intercourse and decreased vaginal dryness; moisturizers were linked to reduced dryness.

Vaginal estrogen did not reduce pain during intercourse as consistently as DHEA or oral ospemifene, per the review. Dr. Danan and her coauthors said this could be because the DHEA and ospemifene trials were larger and more uniformly conducted than those for vaginal estrogen. Even so, vaginal estrogen outperformed placebo at reducing painful intercourse.

But given the short timeframe of most studies and the differing definitions of GSM symptoms, Dr. Danan cautioned that all their conclusions have low certainty.

Few studies examined whether these treatments reduced vaginal itchiness or difficulties with urination. And the authors found no evidence for the benefit of oral DHEA, raloxifene, bazedoxifene, vaginal oxytocin, or vaginal testosterone for GSM treatment.

In an accompanying report, the researchers found no evidence for the benefits of treatments such as vaginal testosterone or vaginal laser therapy.

Stephanie Faubion, MD, MBA, medical director for the North American Menopause Society and director of the Mayo Clinic Center for Women’s Health, Rochester, Minnesota, wrote an accompanying editorial noting that the patients represented in the GSM treatment clinical trials were not diverse and that the exclusion criteria generally meant that women with cardiovascular challenges or cancer were not included.

“That’s one of the biggest questions — what is the safety in women with cardiovascular risk factors or history of a blood clot or history of a cancer? The data is just completely absent there,” Dr. Faubion said.
 

The Connection Between GSM and Urinary Tract Infections (UTIs)

“Genitourinary syndrome of menopause is not just a little bit of vaginal dryness that can be cured with moisturizers and lubricants, but the syndrome can lead to recurrent urinary tract infections, which are extremely harmful and dangerous to our patients and cost the healthcare system a lot of money,” said Rachel Rubin, MD, a urologist and sexual medicine specialist in Bethesda, Maryland.

Lubricants and moisturizers can all help with the symptoms of GSM, at least in the short term, Dr. Rubin noted. But only hormones can get to the root of the problem and reduce the risk for a recurrent UTI (rUTI), Dr. Rubin added, noting that the American Urological Association recommends the use of vaginal estrogen to reduce the risk for rUTIs and is developing the clinical practice guidelines for GSM.

Dr. Danan’s review did not address the association between UTIs and GSM, but Dr. Rubin said she sees the link in clinical practice.

“Recurrent urinary tract infections occur because of GSM, because of the lack of hormones to the tissue,” sometimes when a woman is in her 60s or 70s and thinks menopause is long over, Dr. Rubin said.

The reality is that women may need to take hormones for decades to reduce the risk for UTIs, another reason longer-term safety data are needed, Dr. Rubin said.

Dr. Danan, Dr. Faubion, and Dr. Rubin reported no relevant financial relationships.

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

A more definitive picture of how some hormones and moisturizers can offer relief to women experiencing vaginal dryness or painful intercourse during menopause was published in a recent systematic review in Annals of Internal Medicine. However, researchers noted scant long-term data on the safety of these products.

Vaginal dryness and challenges with intercourse and urination are among the symptoms of genitourinary syndrome of menopause (GSM). Hormones such as vaginal estrogen, vaginal dehydroepiandrosterone (DHEA), or oral ospemifene are common treatments, along with moisturizers.

“The main finding is that commonly used therapies are likely to be effective for the common symptoms people have for GSM,” particularly vaginal dryness and painful intercourse, said Elisheva Danan, MD, MPH, a primary care physician and health services researcher at the Minneapolis VA Health Care System and assistant professor of medicine at the University of Minnesota Medical School in Minneapolis, who was the lead study author.

Many women might recognize hot flashes as connected to menopause, Dr. Danan said, as these tend to occur with the cessation of the menstrual cycle. However, genitourinary effects may not manifest until a few years later and worsen over time, when the connection to menopause is less clear.

“Women might not bring it up or think there’s a treatment that can work,” Dr. Danan said.

The systematic review may provide clinicians with more evidence of specific treatments to recommend. However, most of the trials included in the analysis studied treatment periods of 12 weeks or less, so the safety of long-term use is unclear.

“One question that hasn’t been answered yet in clinical trials is whether there could be a risk of uterine cancer with extended use of any of these treatments,” Dr. Danan said, because vaginal estrogen or ospemifene could stimulate growth of the uterine lining.

The studies Dr. Danan and colleagues found showed no increased risk for uterine cancer, but Dr, Danan noted that the maximum follow-up was 1 year, and study participants had a low risk for cancer to begin with. She advised that clinicians closely monitor women with risk factors if they use hormones to treat GSM indefinitely.
 

Forty-Six Randomized Controlled Trials, Many Open Questions

Dr. Danan and her colleagues conducted a systematic review of 46 randomized controlled trials, meant to inform an upcoming clinical practice guideline from the American Urological Association on treatment of GSM. Dr. Danan’s work was funded by the Patient-Centered Outcomes Research Institute.

Studies evaluated vaginal estrogen (22), other hormones such as vaginal oxytocin or vaginal testosterone (16), vaginal moisturizers (4), and multiple interventions (4).

Included trials lasted at least 8 weeks and included at least 20 postmenopausal women; most treatments lasted 12 weeks or less. Studies used varying definitions of GSM, and no head-to-head trials of different treatments were found.

Researchers used the Core Outcomes in Menopause (COMMA) framework, developed in 2021 to standardize outcomes research in menopause care and to understand treatment effectiveness. They applied this framework retroactively, as almost all the studies in the review were written before the COMMA framework existed.

Hormonal treatments were associated with reduced pain during intercourse and decreased vaginal dryness; moisturizers were linked to reduced dryness.

Vaginal estrogen did not reduce pain during intercourse as consistently as DHEA or oral ospemifene, per the review. Dr. Danan and her coauthors said this could be because the DHEA and ospemifene trials were larger and more uniformly conducted than those for vaginal estrogen. Even so, vaginal estrogen outperformed placebo at reducing painful intercourse.

But given the short timeframe of most studies and the differing definitions of GSM symptoms, Dr. Danan cautioned that all their conclusions have low certainty.

Few studies examined whether these treatments reduced vaginal itchiness or difficulties with urination. And the authors found no evidence for the benefit of oral DHEA, raloxifene, bazedoxifene, vaginal oxytocin, or vaginal testosterone for GSM treatment.

In an accompanying report, the researchers found no evidence for the benefits of treatments such as vaginal testosterone or vaginal laser therapy.

Stephanie Faubion, MD, MBA, medical director for the North American Menopause Society and director of the Mayo Clinic Center for Women’s Health, Rochester, Minnesota, wrote an accompanying editorial noting that the patients represented in the GSM treatment clinical trials were not diverse and that the exclusion criteria generally meant that women with cardiovascular challenges or cancer were not included.

“That’s one of the biggest questions — what is the safety in women with cardiovascular risk factors or history of a blood clot or history of a cancer? The data is just completely absent there,” Dr. Faubion said.
 

The Connection Between GSM and Urinary Tract Infections (UTIs)

“Genitourinary syndrome of menopause is not just a little bit of vaginal dryness that can be cured with moisturizers and lubricants, but the syndrome can lead to recurrent urinary tract infections, which are extremely harmful and dangerous to our patients and cost the healthcare system a lot of money,” said Rachel Rubin, MD, a urologist and sexual medicine specialist in Bethesda, Maryland.

Lubricants and moisturizers can all help with the symptoms of GSM, at least in the short term, Dr. Rubin noted. But only hormones can get to the root of the problem and reduce the risk for a recurrent UTI (rUTI), Dr. Rubin added, noting that the American Urological Association recommends the use of vaginal estrogen to reduce the risk for rUTIs and is developing the clinical practice guidelines for GSM.

Dr. Danan’s review did not address the association between UTIs and GSM, but Dr. Rubin said she sees the link in clinical practice.

“Recurrent urinary tract infections occur because of GSM, because of the lack of hormones to the tissue,” sometimes when a woman is in her 60s or 70s and thinks menopause is long over, Dr. Rubin said.

The reality is that women may need to take hormones for decades to reduce the risk for UTIs, another reason longer-term safety data are needed, Dr. Rubin said.

Dr. Danan, Dr. Faubion, and Dr. Rubin reported no relevant financial relationships.

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

Primary care, family medicine, and mental health clinicians should ask every adolescent and young adult they care for if they take muscle-building supplements such as protein or creatine, according to a new commentary in the Journal of Adolescent Health.

Muscle-building supplements are not tested before going to market, as are pharmaceutical drugs, and they are associated with greater rates of death and disability in adolescents than are vitamin supplements such as A, C, and folate. Even if protein shakes or creatine gummies do not seem to negatively affect a teen, in many cases the needed nutrients are obtained from food intake, and supplements are not necessary.

“For many young people, particularly boys, use of these supplements is pretty ubiquitous,” said Kyle T. Ganson, PhD, MSW, assistant professor of social work at the University of Toronto, and author of the commentary.

Other research has shown that males are more likely to have eating disorders linked to muscle-building, in addition to being the largest number of consumers of muscle-building supplements.

Dr. Ganson’s research has shown that more than 80% of adolescent boys and young men take a protein supplement, and 50% or less take a creatine boost. But health clinicians may not know about use because they do not ask, Dr. Ganson added. 

After clinicians ask about use and learn that a teenager or young adult is taking a dietary supplement, they should use a harm reduction approach that encourages curtailing or modifying supplement use rather than insisting on total abstinence, Dr. Ganson and coauthors wrote. 

For example, a clinician can assess the patient’s dietary intake of carbohydrates, proteins, fats, calories, vitamins, and minerals, and, if appropriate, advise the teen that he or she can get all the necessary nutrients at mealtime. Michele LaBotz, MD, medical director of the Master of Science in Athletic Training program at the University of New England in Biddeford, Maine, said most teen boys and young adults will not listen to a clinician telling them about the potential harms from supplements.

However, counseling these patients that the supplements are probably a waste of money — muscles will develop just fine with a healthy diet and regular exercise — is more effective at reducing use, according to Dr. LaBotz, who was a sports medicine physician for nearly 20 years.

Keeping open lines of communication about supplements may open the door for teens to share that they are also using muscle-building steroids. Dr. Ganson said the step to a more dangerous product sometimes occurs after teens no longer perceive they are benefiting from supplements. 

“It’s not one conversation and you’re done: It’s about providing support and medical monitoring,” Dr. Ganson said. 

Dr. Ganson said his colleagues hope professional societies develop formal clinical practice guidelines about muscle-building supplements in teens and young adults.
 

Contaminated and Dangerous Supplements

Although any teenage boy may want to build muscles, athletes are of particular concern. Dr. LaBotz authored an American Academy of Pediatrics recommendation that young athletes adhere to appropriate nutrition and training programs rather than turning to supplements.

Adverse outcomes from muscle-building supplements can occur when the products are labeled deceptively. For example, what is sold as creatine sometimes contains other ingredients that may be harmful, such as deterenol or oxilofrine, which are not approved for use in the United States.

Words like “proprietary,” “blend,” or “complex” on a supplement label should raise red flags, according to Pieter Cohen, MD, associate professor at Harvard Medical School, Boston, and an internist at the Cambridge Health Alliance who advises clinicians and patients about the safe use of dietary supplements.

Unlike for pharmaceuticals, the US Food and Drug Administration (FDA) is not authorized to assess the safety of dietary supplements before they are sold to consumers. Supplement manufacturers are not required to disclose the quantity of each ingredient in a proprietary blend on product labels. By one estimate, 23,000 emergency department visits annually in the United States are due to adverse effects from dietary supplements, ranging from cardiac trouble to swallowing difficulties.

In general, Dr. Cohen said, supplements with fewer than six ingredients that have been certified by a third party are more likely than others to be safe. The Department of Defense provides a scorecard for consumers to help decipher which supplements are safer to use. 

“American consumers are the lab rats for these products,” said Bryn Austin, ScD, SM, professor of social sciences at the Harvard T.H. Chan School of Public Health, Boston, and director of a program that trains health professionals how to intervene to prevent eating disorders. “This industry invests a lot of money to invent a health halo for themselves. Muscle-building supplements can be downright dangerous and will not turn anyone into the elite athlete of their dreams.” 

The commentary authors reported no financial disclosures. 
 

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

Primary care, family medicine, and mental health clinicians should ask every adolescent and young adult they care for if they take muscle-building supplements such as protein or creatine, according to a new commentary in the Journal of Adolescent Health.

Muscle-building supplements are not tested before going to market, as are pharmaceutical drugs, and they are associated with greater rates of death and disability in adolescents than are vitamin supplements such as A, C, and folate. Even if protein shakes or creatine gummies do not seem to negatively affect a teen, in many cases the needed nutrients are obtained from food intake, and supplements are not necessary.

“For many young people, particularly boys, use of these supplements is pretty ubiquitous,” said Kyle T. Ganson, PhD, MSW, assistant professor of social work at the University of Toronto, and author of the commentary.

Other research has shown that males are more likely to have eating disorders linked to muscle-building, in addition to being the largest number of consumers of muscle-building supplements.

Dr. Ganson’s research has shown that more than 80% of adolescent boys and young men take a protein supplement, and 50% or less take a creatine boost. But health clinicians may not know about use because they do not ask, Dr. Ganson added. 

After clinicians ask about use and learn that a teenager or young adult is taking a dietary supplement, they should use a harm reduction approach that encourages curtailing or modifying supplement use rather than insisting on total abstinence, Dr. Ganson and coauthors wrote. 

For example, a clinician can assess the patient’s dietary intake of carbohydrates, proteins, fats, calories, vitamins, and minerals, and, if appropriate, advise the teen that he or she can get all the necessary nutrients at mealtime. Michele LaBotz, MD, medical director of the Master of Science in Athletic Training program at the University of New England in Biddeford, Maine, said most teen boys and young adults will not listen to a clinician telling them about the potential harms from supplements.

However, counseling these patients that the supplements are probably a waste of money — muscles will develop just fine with a healthy diet and regular exercise — is more effective at reducing use, according to Dr. LaBotz, who was a sports medicine physician for nearly 20 years.

Keeping open lines of communication about supplements may open the door for teens to share that they are also using muscle-building steroids. Dr. Ganson said the step to a more dangerous product sometimes occurs after teens no longer perceive they are benefiting from supplements. 

“It’s not one conversation and you’re done: It’s about providing support and medical monitoring,” Dr. Ganson said. 

Dr. Ganson said his colleagues hope professional societies develop formal clinical practice guidelines about muscle-building supplements in teens and young adults.
 

Contaminated and Dangerous Supplements

Although any teenage boy may want to build muscles, athletes are of particular concern. Dr. LaBotz authored an American Academy of Pediatrics recommendation that young athletes adhere to appropriate nutrition and training programs rather than turning to supplements.

Adverse outcomes from muscle-building supplements can occur when the products are labeled deceptively. For example, what is sold as creatine sometimes contains other ingredients that may be harmful, such as deterenol or oxilofrine, which are not approved for use in the United States.

Words like “proprietary,” “blend,” or “complex” on a supplement label should raise red flags, according to Pieter Cohen, MD, associate professor at Harvard Medical School, Boston, and an internist at the Cambridge Health Alliance who advises clinicians and patients about the safe use of dietary supplements.

Unlike for pharmaceuticals, the US Food and Drug Administration (FDA) is not authorized to assess the safety of dietary supplements before they are sold to consumers. Supplement manufacturers are not required to disclose the quantity of each ingredient in a proprietary blend on product labels. By one estimate, 23,000 emergency department visits annually in the United States are due to adverse effects from dietary supplements, ranging from cardiac trouble to swallowing difficulties.

In general, Dr. Cohen said, supplements with fewer than six ingredients that have been certified by a third party are more likely than others to be safe. The Department of Defense provides a scorecard for consumers to help decipher which supplements are safer to use. 

“American consumers are the lab rats for these products,” said Bryn Austin, ScD, SM, professor of social sciences at the Harvard T.H. Chan School of Public Health, Boston, and director of a program that trains health professionals how to intervene to prevent eating disorders. “This industry invests a lot of money to invent a health halo for themselves. Muscle-building supplements can be downright dangerous and will not turn anyone into the elite athlete of their dreams.” 

The commentary authors reported no financial disclosures. 
 

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

Primary care, family medicine, and mental health clinicians should ask every adolescent and young adult they care for if they take muscle-building supplements such as protein or creatine, according to a new commentary in the Journal of Adolescent Health.

Muscle-building supplements are not tested before going to market, as are pharmaceutical drugs, and they are associated with greater rates of death and disability in adolescents than are vitamin supplements such as A, C, and folate. Even if protein shakes or creatine gummies do not seem to negatively affect a teen, in many cases the needed nutrients are obtained from food intake, and supplements are not necessary.

“For many young people, particularly boys, use of these supplements is pretty ubiquitous,” said Kyle T. Ganson, PhD, MSW, assistant professor of social work at the University of Toronto, and author of the commentary.

Other research has shown that males are more likely to have eating disorders linked to muscle-building, in addition to being the largest number of consumers of muscle-building supplements.

Dr. Ganson’s research has shown that more than 80% of adolescent boys and young men take a protein supplement, and 50% or less take a creatine boost. But health clinicians may not know about use because they do not ask, Dr. Ganson added. 

After clinicians ask about use and learn that a teenager or young adult is taking a dietary supplement, they should use a harm reduction approach that encourages curtailing or modifying supplement use rather than insisting on total abstinence, Dr. Ganson and coauthors wrote. 

For example, a clinician can assess the patient’s dietary intake of carbohydrates, proteins, fats, calories, vitamins, and minerals, and, if appropriate, advise the teen that he or she can get all the necessary nutrients at mealtime. Michele LaBotz, MD, medical director of the Master of Science in Athletic Training program at the University of New England in Biddeford, Maine, said most teen boys and young adults will not listen to a clinician telling them about the potential harms from supplements.

However, counseling these patients that the supplements are probably a waste of money — muscles will develop just fine with a healthy diet and regular exercise — is more effective at reducing use, according to Dr. LaBotz, who was a sports medicine physician for nearly 20 years.

Keeping open lines of communication about supplements may open the door for teens to share that they are also using muscle-building steroids. Dr. Ganson said the step to a more dangerous product sometimes occurs after teens no longer perceive they are benefiting from supplements. 

“It’s not one conversation and you’re done: It’s about providing support and medical monitoring,” Dr. Ganson said. 

Dr. Ganson said his colleagues hope professional societies develop formal clinical practice guidelines about muscle-building supplements in teens and young adults.
 

Contaminated and Dangerous Supplements

Although any teenage boy may want to build muscles, athletes are of particular concern. Dr. LaBotz authored an American Academy of Pediatrics recommendation that young athletes adhere to appropriate nutrition and training programs rather than turning to supplements.

Adverse outcomes from muscle-building supplements can occur when the products are labeled deceptively. For example, what is sold as creatine sometimes contains other ingredients that may be harmful, such as deterenol or oxilofrine, which are not approved for use in the United States.

Words like “proprietary,” “blend,” or “complex” on a supplement label should raise red flags, according to Pieter Cohen, MD, associate professor at Harvard Medical School, Boston, and an internist at the Cambridge Health Alliance who advises clinicians and patients about the safe use of dietary supplements.

Unlike for pharmaceuticals, the US Food and Drug Administration (FDA) is not authorized to assess the safety of dietary supplements before they are sold to consumers. Supplement manufacturers are not required to disclose the quantity of each ingredient in a proprietary blend on product labels. By one estimate, 23,000 emergency department visits annually in the United States are due to adverse effects from dietary supplements, ranging from cardiac trouble to swallowing difficulties.

In general, Dr. Cohen said, supplements with fewer than six ingredients that have been certified by a third party are more likely than others to be safe. The Department of Defense provides a scorecard for consumers to help decipher which supplements are safer to use. 

“American consumers are the lab rats for these products,” said Bryn Austin, ScD, SM, professor of social sciences at the Harvard T.H. Chan School of Public Health, Boston, and director of a program that trains health professionals how to intervene to prevent eating disorders. “This industry invests a lot of money to invent a health halo for themselves. Muscle-building supplements can be downright dangerous and will not turn anyone into the elite athlete of their dreams.” 

The commentary authors reported no financial disclosures. 
 

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

Some degree of pain is inevitable in older individuals, and as people pass 80 years of age, the harms of medications used to control chronic pain increase. Pain-reducing medication use in this age group may cause inflammation, gastric bleeding, kidney damage, or constipation.

These risks may lead some clinicians to avoid aggressive pain treatment in their eldest patients, resulting in unnecessary suffering.

“Pain causes harm beyond just the physical suffering associated with it,” said Diane Meier, MD, a geriatrician and palliative care specialist at Mount Sinai Medicine in New York City who treats many people in their 80s and 90s.

Downstream effects of untreated pain could include a loss of mobility and isolation, Dr. Meier said. And, as these harms are mounting, some clinicians may avoid using an analgesic that could bring great relief: buprenorphine.

“People think about buprenorphine like they think about methadone,” Dr. Meier said, as something prescribed to treat substance use disorder. In reality, it is an effective analgesic in other situations.

Buprenorphine is better at treating chronic pain than other opioids that carry a higher addiction risk and often cause constipation in elderly patients. Buprenorphine is easier on the kidneys and has a lower addiction risk than opioids like oxycodone.

The transdermal patch form of buprenorphine (Butrans, PurduePharma) is changed weekly and starts at low doses.

“There’s an adage in geriatrics: start low and go slow,” said Jessica Merlin, MD, PhD, a palliative care and addiction medicine physician at the University of Pittsburgh Medical Center in Pittsburgh, Pennsylvania.

Dr. Merlin recommends beginning elderly patients with chronic pain on a 10-microgram/hour dose of Butrans, among the lowest doses available. Physicians could monitor side effects, which will generally be mild, with the aim of never increasing the dose if pain is managed.
 

Nonpharmacologic Remedies, Drug Considerations

“Nonpharmacologic therapy is very underutilized,” Dr. Merlin said, even though multiple alternatives to medications can improve chronic pain symptoms at any age.

Cognitive-behavioral therapy or acceptance and commitment therapy can both help people reduce the impact of pain, Dr. Merlin said. And for people who can do so, physical therapy programs, yoga, or tai chi are all ways to strengthen the body’s defenses against pain, Dr. Merlin added.

Sometimes medication is necessary, however.

“You can’t get an older person to participate in rehab if they are in severe pain,” Dr. Meier said, adding that judicious use of medications should go hand in hand with nonpharmacologic treatment.

When medications are unavoidable, internist Douglas S. Paauw, MD, starts with topical injections at the site of the pain — a troublesome joint, for example — rather than systemic medications that affect multiple organs and the brain.

“We try not to flood their body with meds” for localized problems, Dr. Paauw said, whose goal when treating elderly patients with pain is to improve their daily functioning and quality of life.

Dr. Paauw works at the University of Washington in Seattle and treats people who are approaching 100 years old. As some of his patients have grown older, Dr. Paauw’s interest in effective pain management has grown; he thinks that all internists and family medicine physician need to know how to manage chronic pain in their eldest patients.

“Were you able to play with your grandkid? Were you able to go grocery shopping? Were you able to take a walk outside?” These are the kinds of improvements Dr. Paauw hopes to see in older patients, recognizing that the wear and tear of life — orthopedic stresses or healed fractures that cause lingering pain — make it impossible for many older people to be pain free.

Pain is often spread throughout the body rather than focusing at one point, which requires systemic medications if physical therapy and similar approaches have not reduced pain. Per American Geriatrics Society (AGS) guidelines, in this situation Dr. Paauw starts with acetaminophen (Tylenol) as the lowest-risk systemic pain treatment.

Dr. Pauuw often counsels older patients to begin with 2 grams/day of acetaminophen and then progress to 3 grams if the lower dose has manageable side effects, rather than the standard dose of 4 grams that he feels is geared toward younger patients.

When acetaminophen doesn’t reduce pain sufficiently, or aggravates inflammation, Dr. Paauw may use the nerve pain medication pregabalin, or the antidepressant duloxetine — especially if the pain appears to be neuropathic.

Tricyclic antidepressants used to be recommended for neuropathic pain in older adults, but are now on the AGS’s Beers Criteria of drugs to avoid in elderly patients due to risk of causing dizziness or cardiac stress. Dr. Paauw might still use a tricyclic, but only after a careful risk-benefit analysis.

Nonsteroidal anti-inflammatory drugs (NSAIDs) like ibuprofen (Motrin) or naproxen (Aleve) could work in short bursts, Dr. Paauw said, although they may cause stomach bleeding or kidney damage in older patients.

This is why NSAIDs are not recommended by the AGS for chronic pain management. And opioids like oxycodone don’t work long at low doses, often leading to dose escalation and addiction.

“The American Geriatrics Society really puts opioids down at the bottom of the list,” Dr. Paauw said, to be used “judiciously and rarely.”

Opioids may interact with other drugs to increase risk of a fall, Dr. Meier added, making them inadvisable for older patients who live alone.

“That’s why knowing something about buprenorphine is so important,” Dr. Meier said.

Dr. Meier and Dr. Paauw are on the editorial board for Internal Medicine News. Dr. Merlin is a trainer for the Center to Advance Palliative Care, which Dr. Meier founded.
 

Some degree of pain is inevitable in older individuals, and as people pass 80 years of age, the harms of medications used to control chronic pain increase. Pain-reducing medication use in this age group may cause inflammation, gastric bleeding, kidney damage, or constipation.

These risks may lead some clinicians to avoid aggressive pain treatment in their eldest patients, resulting in unnecessary suffering.

“Pain causes harm beyond just the physical suffering associated with it,” said Diane Meier, MD, a geriatrician and palliative care specialist at Mount Sinai Medicine in New York City who treats many people in their 80s and 90s.

Downstream effects of untreated pain could include a loss of mobility and isolation, Dr. Meier said. And, as these harms are mounting, some clinicians may avoid using an analgesic that could bring great relief: buprenorphine.

“People think about buprenorphine like they think about methadone,” Dr. Meier said, as something prescribed to treat substance use disorder. In reality, it is an effective analgesic in other situations.

Buprenorphine is better at treating chronic pain than other opioids that carry a higher addiction risk and often cause constipation in elderly patients. Buprenorphine is easier on the kidneys and has a lower addiction risk than opioids like oxycodone.

The transdermal patch form of buprenorphine (Butrans, PurduePharma) is changed weekly and starts at low doses.

“There’s an adage in geriatrics: start low and go slow,” said Jessica Merlin, MD, PhD, a palliative care and addiction medicine physician at the University of Pittsburgh Medical Center in Pittsburgh, Pennsylvania.

Dr. Merlin recommends beginning elderly patients with chronic pain on a 10-microgram/hour dose of Butrans, among the lowest doses available. Physicians could monitor side effects, which will generally be mild, with the aim of never increasing the dose if pain is managed.
 

Nonpharmacologic Remedies, Drug Considerations

“Nonpharmacologic therapy is very underutilized,” Dr. Merlin said, even though multiple alternatives to medications can improve chronic pain symptoms at any age.

Cognitive-behavioral therapy or acceptance and commitment therapy can both help people reduce the impact of pain, Dr. Merlin said. And for people who can do so, physical therapy programs, yoga, or tai chi are all ways to strengthen the body’s defenses against pain, Dr. Merlin added.

Sometimes medication is necessary, however.

“You can’t get an older person to participate in rehab if they are in severe pain,” Dr. Meier said, adding that judicious use of medications should go hand in hand with nonpharmacologic treatment.

When medications are unavoidable, internist Douglas S. Paauw, MD, starts with topical injections at the site of the pain — a troublesome joint, for example — rather than systemic medications that affect multiple organs and the brain.

“We try not to flood their body with meds” for localized problems, Dr. Paauw said, whose goal when treating elderly patients with pain is to improve their daily functioning and quality of life.

Dr. Paauw works at the University of Washington in Seattle and treats people who are approaching 100 years old. As some of his patients have grown older, Dr. Paauw’s interest in effective pain management has grown; he thinks that all internists and family medicine physician need to know how to manage chronic pain in their eldest patients.

“Were you able to play with your grandkid? Were you able to go grocery shopping? Were you able to take a walk outside?” These are the kinds of improvements Dr. Paauw hopes to see in older patients, recognizing that the wear and tear of life — orthopedic stresses or healed fractures that cause lingering pain — make it impossible for many older people to be pain free.

Pain is often spread throughout the body rather than focusing at one point, which requires systemic medications if physical therapy and similar approaches have not reduced pain. Per American Geriatrics Society (AGS) guidelines, in this situation Dr. Paauw starts with acetaminophen (Tylenol) as the lowest-risk systemic pain treatment.

Dr. Pauuw often counsels older patients to begin with 2 grams/day of acetaminophen and then progress to 3 grams if the lower dose has manageable side effects, rather than the standard dose of 4 grams that he feels is geared toward younger patients.

When acetaminophen doesn’t reduce pain sufficiently, or aggravates inflammation, Dr. Paauw may use the nerve pain medication pregabalin, or the antidepressant duloxetine — especially if the pain appears to be neuropathic.

Tricyclic antidepressants used to be recommended for neuropathic pain in older adults, but are now on the AGS’s Beers Criteria of drugs to avoid in elderly patients due to risk of causing dizziness or cardiac stress. Dr. Paauw might still use a tricyclic, but only after a careful risk-benefit analysis.

Nonsteroidal anti-inflammatory drugs (NSAIDs) like ibuprofen (Motrin) or naproxen (Aleve) could work in short bursts, Dr. Paauw said, although they may cause stomach bleeding or kidney damage in older patients.

This is why NSAIDs are not recommended by the AGS for chronic pain management. And opioids like oxycodone don’t work long at low doses, often leading to dose escalation and addiction.

“The American Geriatrics Society really puts opioids down at the bottom of the list,” Dr. Paauw said, to be used “judiciously and rarely.”

Opioids may interact with other drugs to increase risk of a fall, Dr. Meier added, making them inadvisable for older patients who live alone.

“That’s why knowing something about buprenorphine is so important,” Dr. Meier said.

Dr. Meier and Dr. Paauw are on the editorial board for Internal Medicine News. Dr. Merlin is a trainer for the Center to Advance Palliative Care, which Dr. Meier founded.
 

Some degree of pain is inevitable in older individuals, and as people pass 80 years of age, the harms of medications used to control chronic pain increase. Pain-reducing medication use in this age group may cause inflammation, gastric bleeding, kidney damage, or constipation.

These risks may lead some clinicians to avoid aggressive pain treatment in their eldest patients, resulting in unnecessary suffering.

“Pain causes harm beyond just the physical suffering associated with it,” said Diane Meier, MD, a geriatrician and palliative care specialist at Mount Sinai Medicine in New York City who treats many people in their 80s and 90s.

Downstream effects of untreated pain could include a loss of mobility and isolation, Dr. Meier said. And, as these harms are mounting, some clinicians may avoid using an analgesic that could bring great relief: buprenorphine.

“People think about buprenorphine like they think about methadone,” Dr. Meier said, as something prescribed to treat substance use disorder. In reality, it is an effective analgesic in other situations.

Buprenorphine is better at treating chronic pain than other opioids that carry a higher addiction risk and often cause constipation in elderly patients. Buprenorphine is easier on the kidneys and has a lower addiction risk than opioids like oxycodone.

The transdermal patch form of buprenorphine (Butrans, PurduePharma) is changed weekly and starts at low doses.

“There’s an adage in geriatrics: start low and go slow,” said Jessica Merlin, MD, PhD, a palliative care and addiction medicine physician at the University of Pittsburgh Medical Center in Pittsburgh, Pennsylvania.

Dr. Merlin recommends beginning elderly patients with chronic pain on a 10-microgram/hour dose of Butrans, among the lowest doses available. Physicians could monitor side effects, which will generally be mild, with the aim of never increasing the dose if pain is managed.
 

Nonpharmacologic Remedies, Drug Considerations

“Nonpharmacologic therapy is very underutilized,” Dr. Merlin said, even though multiple alternatives to medications can improve chronic pain symptoms at any age.

Cognitive-behavioral therapy or acceptance and commitment therapy can both help people reduce the impact of pain, Dr. Merlin said. And for people who can do so, physical therapy programs, yoga, or tai chi are all ways to strengthen the body’s defenses against pain, Dr. Merlin added.

Sometimes medication is necessary, however.

“You can’t get an older person to participate in rehab if they are in severe pain,” Dr. Meier said, adding that judicious use of medications should go hand in hand with nonpharmacologic treatment.

When medications are unavoidable, internist Douglas S. Paauw, MD, starts with topical injections at the site of the pain — a troublesome joint, for example — rather than systemic medications that affect multiple organs and the brain.

“We try not to flood their body with meds” for localized problems, Dr. Paauw said, whose goal when treating elderly patients with pain is to improve their daily functioning and quality of life.

Dr. Paauw works at the University of Washington in Seattle and treats people who are approaching 100 years old. As some of his patients have grown older, Dr. Paauw’s interest in effective pain management has grown; he thinks that all internists and family medicine physician need to know how to manage chronic pain in their eldest patients.

“Were you able to play with your grandkid? Were you able to go grocery shopping? Were you able to take a walk outside?” These are the kinds of improvements Dr. Paauw hopes to see in older patients, recognizing that the wear and tear of life — orthopedic stresses or healed fractures that cause lingering pain — make it impossible for many older people to be pain free.

Pain is often spread throughout the body rather than focusing at one point, which requires systemic medications if physical therapy and similar approaches have not reduced pain. Per American Geriatrics Society (AGS) guidelines, in this situation Dr. Paauw starts with acetaminophen (Tylenol) as the lowest-risk systemic pain treatment.

Dr. Pauuw often counsels older patients to begin with 2 grams/day of acetaminophen and then progress to 3 grams if the lower dose has manageable side effects, rather than the standard dose of 4 grams that he feels is geared toward younger patients.

When acetaminophen doesn’t reduce pain sufficiently, or aggravates inflammation, Dr. Paauw may use the nerve pain medication pregabalin, or the antidepressant duloxetine — especially if the pain appears to be neuropathic.

Tricyclic antidepressants used to be recommended for neuropathic pain in older adults, but are now on the AGS’s Beers Criteria of drugs to avoid in elderly patients due to risk of causing dizziness or cardiac stress. Dr. Paauw might still use a tricyclic, but only after a careful risk-benefit analysis.

Nonsteroidal anti-inflammatory drugs (NSAIDs) like ibuprofen (Motrin) or naproxen (Aleve) could work in short bursts, Dr. Paauw said, although they may cause stomach bleeding or kidney damage in older patients.

This is why NSAIDs are not recommended by the AGS for chronic pain management. And opioids like oxycodone don’t work long at low doses, often leading to dose escalation and addiction.

“The American Geriatrics Society really puts opioids down at the bottom of the list,” Dr. Paauw said, to be used “judiciously and rarely.”

Opioids may interact with other drugs to increase risk of a fall, Dr. Meier added, making them inadvisable for older patients who live alone.

“That’s why knowing something about buprenorphine is so important,” Dr. Meier said.

Dr. Meier and Dr. Paauw are on the editorial board for Internal Medicine News. Dr. Merlin is a trainer for the Center to Advance Palliative Care, which Dr. Meier founded.
 

Amid an ongoing measles outbreak in Florida possibly sparked by vaccine hesitancy, the state’s surgeon general Joseph Ladapo, MD, is contradicting public health guidance of encouraging quarantine of unvaccinated children. 

Rather than requesting that parents keep children unvaccinated against measles home from school or to get their children vaccinated, both critical tools in containing an outbreak, Dr. Ladapo has advised parents to do whatever they think is best. Pediatricians and infectious disease specialists fear a free-for-all will fuel the spread of the highly infectious virus, including in their own clinics. 

The outbreak has been traced to an elementary school in Weston and has so far sickened at least eight children, one of whom is younger than 5 years. According to the Centers for Disease Control and Prevention, roughly 91% of the 230,000-odd kindergarteners in Florida had received the requisite doses of the MMR vaccine, which also protects against mumps and rubella, for the 2022-2023 school year, below the 95% vaccination level which public health authorities believes confers herd immunity against measles. An estimated 4.5% of kindergarteners in the state have received an exemption for the vaccine, which prevents measles in 97% of the people who get the shots, for a lifetime. The first dose is given around age 13 months and the second when people are age 4 or 5 years and soon to enter school.

“If you’re vaccinated you have a very slim chance of getting the virus,” said Rana Alissa, MD, a pediatrician at University of Florida Health in Jacksonville.

An unvaccinated child has no protection against measles, and could spread it to others merely by sneezing or touching a surface. In a school setting, infection could spread to a teacher who cannot receive the measles vaccine due to a weakened immune system, or the unvaccinated child could spread the virus at a pediatric clinic or hospital when seeking care for measles unless the clinic staff takes rigorous steps to separate the child from other children. Some children at the clinic won’t be able to get the measles vaccine either because of immunodeficiency or perhaps having had a bone marrow transplant. 

Assuming the unvaccinated child is healthy, the measles infection will run its course, and the child will then be immune to the disease, Dr. Alissa said. But meanwhile, the child could pose a significant risk to others. 

“We’re not worried about the unvaccinated kids who are very healthy. We’re worried about the adults who did not get vaccinated and who are very sick,” said Dr. Alissa, vice president of the Florida chapter of the American Academy of Pediatrics (AAP). “We’re worried about the little kids who are less than 13 months old. We’re worried about the kids with immunodeficiency disorders.” The Florida chapter of the AAP encourages parents to get their children vaccinated against measles amid the ongoing outbreak.

“I wish our surgeon general was on the same page as us,” Dr. Alissa added, noting that she thinks misplaced vaccine hesitancy has caused some parents to forego a safe and effective vaccine for their children.
 

Never Too Late to Vaxx

Measles symptoms appear 10-14 days after exposure and can include sore throat, cough, runny nose, inflamed eyes, fever, and blotchy skin rashes. According to the Centers for Disease Control and Prevention (CDC), 20% of people who are unvaccinated against measles will be hospitalized for the virus if they contract it.

Given the incubation period for the virus, clinicians and public health officials recommend unvaccinated children isolate for 21 days after being exposed to measles at school. The advice applies to any unvaccinated child, whether because their parent opted against the vaccine or because they cannot safely receive the immunization.

This is the guidance that Surgeon General Ladapo is flouting.

“We have a public health system. They’re awesome. They’re the experts. Let’s use them,” Dr. Alissa noted. “Their recommendation is to keep the unvaccinated kids at home for 21 days when you have an outbreak.” 

“We’re not calling him doctor anymore,” said Andrew Pavia, MD, chief of the Division of Pediatric Infectious Diseases at the University of Utah in Salt Lake City. 

“Getting your kids immunized before they enter school is so critical,” added Dr. Pavia, because the 21-day quarantine period is onerous for children and parents alike.

In a February 26 statement, Marcus Plescia, MD, MPH, chief medical officer of the Association of State and Territorial Health Officials, said “well-established public health practice recommends that unvaccinated persons exposed to measles stay home for at least 21 days to prevent further growth of the outbreak. While this is undoubtedly disruptive to the persons impacted, imagine how much more disruptive it would be if measles takes hold again in the United States, spreading widely, and impacting children and communities across the entire nation.”

During an outbreak, it’s still possible to give a measles vaccine to a child who has not yet received the shots, Dr. Pavia stressed. But time is of the essence: Vaccination should occur within 72 hours of the first known measles case in a school.

“It’s not perfect, they may still get measles, but it will greatly decrease the severity,” Dr. Pavia said.

If some children won’t get vaccinated during an outbreak, their parents may call a pediatrician or hospital staff for help as measles symptoms take hold. Clinicians should advise everyone in the home who is older than 2 years to begin wearing N95 masks and gloves, Dr. Alissa said. And when the child comes into the clinic he or she should be examined in a separate room, ideally one with negative air pressure and frequent filtration, Dr. Alissa added. If not, any private room will do if nobody else uses the room for at least 2 hours afterward.

“Measles is phenomenally transmissible,” Dr. Pavia said. A person with the virus can infect 12 to 18 others who are not protected against the pathogen. 

Someone with a severe reaction to measles could get an injection of intramuscular immunoglobulin, Dr. Pavia said, although this tends to be uncomfortable and expensive.

“The vaccine works. We almost got rid of measles,” Dr. Alissa said, although parents who choose to send their unvaccinated children to school can do so if they choose to.

“The fear of every pediatrician is to have a child die from this,” she said. “People who are sick, please stay at home.” 

Dr. Pavia reported an advisory relationship with Sanofi Pasteur regarding an RSV vaccine. Dr. Alissa reported no relevant financial conflicts of interest. 
 

A version of this article appeared on Medscape.com.

Amid an ongoing measles outbreak in Florida possibly sparked by vaccine hesitancy, the state’s surgeon general Joseph Ladapo, MD, is contradicting public health guidance of encouraging quarantine of unvaccinated children. 

Rather than requesting that parents keep children unvaccinated against measles home from school or to get their children vaccinated, both critical tools in containing an outbreak, Dr. Ladapo has advised parents to do whatever they think is best. Pediatricians and infectious disease specialists fear a free-for-all will fuel the spread of the highly infectious virus, including in their own clinics. 

The outbreak has been traced to an elementary school in Weston and has so far sickened at least eight children, one of whom is younger than 5 years. According to the Centers for Disease Control and Prevention, roughly 91% of the 230,000-odd kindergarteners in Florida had received the requisite doses of the MMR vaccine, which also protects against mumps and rubella, for the 2022-2023 school year, below the 95% vaccination level which public health authorities believes confers herd immunity against measles. An estimated 4.5% of kindergarteners in the state have received an exemption for the vaccine, which prevents measles in 97% of the people who get the shots, for a lifetime. The first dose is given around age 13 months and the second when people are age 4 or 5 years and soon to enter school.

“If you’re vaccinated you have a very slim chance of getting the virus,” said Rana Alissa, MD, a pediatrician at University of Florida Health in Jacksonville.

An unvaccinated child has no protection against measles, and could spread it to others merely by sneezing or touching a surface. In a school setting, infection could spread to a teacher who cannot receive the measles vaccine due to a weakened immune system, or the unvaccinated child could spread the virus at a pediatric clinic or hospital when seeking care for measles unless the clinic staff takes rigorous steps to separate the child from other children. Some children at the clinic won’t be able to get the measles vaccine either because of immunodeficiency or perhaps having had a bone marrow transplant. 

Assuming the unvaccinated child is healthy, the measles infection will run its course, and the child will then be immune to the disease, Dr. Alissa said. But meanwhile, the child could pose a significant risk to others. 

“We’re not worried about the unvaccinated kids who are very healthy. We’re worried about the adults who did not get vaccinated and who are very sick,” said Dr. Alissa, vice president of the Florida chapter of the American Academy of Pediatrics (AAP). “We’re worried about the little kids who are less than 13 months old. We’re worried about the kids with immunodeficiency disorders.” The Florida chapter of the AAP encourages parents to get their children vaccinated against measles amid the ongoing outbreak.

“I wish our surgeon general was on the same page as us,” Dr. Alissa added, noting that she thinks misplaced vaccine hesitancy has caused some parents to forego a safe and effective vaccine for their children.
 

Never Too Late to Vaxx

Measles symptoms appear 10-14 days after exposure and can include sore throat, cough, runny nose, inflamed eyes, fever, and blotchy skin rashes. According to the Centers for Disease Control and Prevention (CDC), 20% of people who are unvaccinated against measles will be hospitalized for the virus if they contract it.

Given the incubation period for the virus, clinicians and public health officials recommend unvaccinated children isolate for 21 days after being exposed to measles at school. The advice applies to any unvaccinated child, whether because their parent opted against the vaccine or because they cannot safely receive the immunization.

This is the guidance that Surgeon General Ladapo is flouting.

“We have a public health system. They’re awesome. They’re the experts. Let’s use them,” Dr. Alissa noted. “Their recommendation is to keep the unvaccinated kids at home for 21 days when you have an outbreak.” 

“We’re not calling him doctor anymore,” said Andrew Pavia, MD, chief of the Division of Pediatric Infectious Diseases at the University of Utah in Salt Lake City. 

“Getting your kids immunized before they enter school is so critical,” added Dr. Pavia, because the 21-day quarantine period is onerous for children and parents alike.

In a February 26 statement, Marcus Plescia, MD, MPH, chief medical officer of the Association of State and Territorial Health Officials, said “well-established public health practice recommends that unvaccinated persons exposed to measles stay home for at least 21 days to prevent further growth of the outbreak. While this is undoubtedly disruptive to the persons impacted, imagine how much more disruptive it would be if measles takes hold again in the United States, spreading widely, and impacting children and communities across the entire nation.”

During an outbreak, it’s still possible to give a measles vaccine to a child who has not yet received the shots, Dr. Pavia stressed. But time is of the essence: Vaccination should occur within 72 hours of the first known measles case in a school.

“It’s not perfect, they may still get measles, but it will greatly decrease the severity,” Dr. Pavia said.

If some children won’t get vaccinated during an outbreak, their parents may call a pediatrician or hospital staff for help as measles symptoms take hold. Clinicians should advise everyone in the home who is older than 2 years to begin wearing N95 masks and gloves, Dr. Alissa said. And when the child comes into the clinic he or she should be examined in a separate room, ideally one with negative air pressure and frequent filtration, Dr. Alissa added. If not, any private room will do if nobody else uses the room for at least 2 hours afterward.

“Measles is phenomenally transmissible,” Dr. Pavia said. A person with the virus can infect 12 to 18 others who are not protected against the pathogen. 

Someone with a severe reaction to measles could get an injection of intramuscular immunoglobulin, Dr. Pavia said, although this tends to be uncomfortable and expensive.

“The vaccine works. We almost got rid of measles,” Dr. Alissa said, although parents who choose to send their unvaccinated children to school can do so if they choose to.

“The fear of every pediatrician is to have a child die from this,” she said. “People who are sick, please stay at home.” 

Dr. Pavia reported an advisory relationship with Sanofi Pasteur regarding an RSV vaccine. Dr. Alissa reported no relevant financial conflicts of interest. 
 

A version of this article appeared on Medscape.com.

Amid an ongoing measles outbreak in Florida possibly sparked by vaccine hesitancy, the state’s surgeon general Joseph Ladapo, MD, is contradicting public health guidance of encouraging quarantine of unvaccinated children. 

Rather than requesting that parents keep children unvaccinated against measles home from school or to get their children vaccinated, both critical tools in containing an outbreak, Dr. Ladapo has advised parents to do whatever they think is best. Pediatricians and infectious disease specialists fear a free-for-all will fuel the spread of the highly infectious virus, including in their own clinics. 

The outbreak has been traced to an elementary school in Weston and has so far sickened at least eight children, one of whom is younger than 5 years. According to the Centers for Disease Control and Prevention, roughly 91% of the 230,000-odd kindergarteners in Florida had received the requisite doses of the MMR vaccine, which also protects against mumps and rubella, for the 2022-2023 school year, below the 95% vaccination level which public health authorities believes confers herd immunity against measles. An estimated 4.5% of kindergarteners in the state have received an exemption for the vaccine, which prevents measles in 97% of the people who get the shots, for a lifetime. The first dose is given around age 13 months and the second when people are age 4 or 5 years and soon to enter school.

“If you’re vaccinated you have a very slim chance of getting the virus,” said Rana Alissa, MD, a pediatrician at University of Florida Health in Jacksonville.

An unvaccinated child has no protection against measles, and could spread it to others merely by sneezing or touching a surface. In a school setting, infection could spread to a teacher who cannot receive the measles vaccine due to a weakened immune system, or the unvaccinated child could spread the virus at a pediatric clinic or hospital when seeking care for measles unless the clinic staff takes rigorous steps to separate the child from other children. Some children at the clinic won’t be able to get the measles vaccine either because of immunodeficiency or perhaps having had a bone marrow transplant. 

Assuming the unvaccinated child is healthy, the measles infection will run its course, and the child will then be immune to the disease, Dr. Alissa said. But meanwhile, the child could pose a significant risk to others. 

“We’re not worried about the unvaccinated kids who are very healthy. We’re worried about the adults who did not get vaccinated and who are very sick,” said Dr. Alissa, vice president of the Florida chapter of the American Academy of Pediatrics (AAP). “We’re worried about the little kids who are less than 13 months old. We’re worried about the kids with immunodeficiency disorders.” The Florida chapter of the AAP encourages parents to get their children vaccinated against measles amid the ongoing outbreak.

“I wish our surgeon general was on the same page as us,” Dr. Alissa added, noting that she thinks misplaced vaccine hesitancy has caused some parents to forego a safe and effective vaccine for their children.
 

Never Too Late to Vaxx

Measles symptoms appear 10-14 days after exposure and can include sore throat, cough, runny nose, inflamed eyes, fever, and blotchy skin rashes. According to the Centers for Disease Control and Prevention (CDC), 20% of people who are unvaccinated against measles will be hospitalized for the virus if they contract it.

Given the incubation period for the virus, clinicians and public health officials recommend unvaccinated children isolate for 21 days after being exposed to measles at school. The advice applies to any unvaccinated child, whether because their parent opted against the vaccine or because they cannot safely receive the immunization.

This is the guidance that Surgeon General Ladapo is flouting.

“We have a public health system. They’re awesome. They’re the experts. Let’s use them,” Dr. Alissa noted. “Their recommendation is to keep the unvaccinated kids at home for 21 days when you have an outbreak.” 

“We’re not calling him doctor anymore,” said Andrew Pavia, MD, chief of the Division of Pediatric Infectious Diseases at the University of Utah in Salt Lake City. 

“Getting your kids immunized before they enter school is so critical,” added Dr. Pavia, because the 21-day quarantine period is onerous for children and parents alike.

In a February 26 statement, Marcus Plescia, MD, MPH, chief medical officer of the Association of State and Territorial Health Officials, said “well-established public health practice recommends that unvaccinated persons exposed to measles stay home for at least 21 days to prevent further growth of the outbreak. While this is undoubtedly disruptive to the persons impacted, imagine how much more disruptive it would be if measles takes hold again in the United States, spreading widely, and impacting children and communities across the entire nation.”

During an outbreak, it’s still possible to give a measles vaccine to a child who has not yet received the shots, Dr. Pavia stressed. But time is of the essence: Vaccination should occur within 72 hours of the first known measles case in a school.

“It’s not perfect, they may still get measles, but it will greatly decrease the severity,” Dr. Pavia said.

If some children won’t get vaccinated during an outbreak, their parents may call a pediatrician or hospital staff for help as measles symptoms take hold. Clinicians should advise everyone in the home who is older than 2 years to begin wearing N95 masks and gloves, Dr. Alissa said. And when the child comes into the clinic he or she should be examined in a separate room, ideally one with negative air pressure and frequent filtration, Dr. Alissa added. If not, any private room will do if nobody else uses the room for at least 2 hours afterward.

“Measles is phenomenally transmissible,” Dr. Pavia said. A person with the virus can infect 12 to 18 others who are not protected against the pathogen. 

Someone with a severe reaction to measles could get an injection of intramuscular immunoglobulin, Dr. Pavia said, although this tends to be uncomfortable and expensive.

“The vaccine works. We almost got rid of measles,” Dr. Alissa said, although parents who choose to send their unvaccinated children to school can do so if they choose to.

“The fear of every pediatrician is to have a child die from this,” she said. “People who are sick, please stay at home.” 

Dr. Pavia reported an advisory relationship with Sanofi Pasteur regarding an RSV vaccine. Dr. Alissa reported no relevant financial conflicts of interest. 
 

A version of this article appeared on Medscape.com.

Unnecessary or incorrect use of topical antifungal medications is driving the spread of fungal infections like ringworm, which are becoming more difficult to treat, according to a January 11 study published in Morbidity and Mortality Weekly Report. 

If a patient’s condition is not caused by a fungus but is treated as such, treatment will be ineffective.

The authors strongly advise primary care clinicians to confirm ringworm diagnoses through lab testing before prescribing treatments such as clotrimazole or combinations of antifungals and corticosteroids. And because many topical treatments are also available over-the-counter, doctors should advise patients about how to use them correctly.

“In the last few years, there have been many antifungal resistant cases of tinea corporisand onychomycosisreported,” or ringworm and finger or toenail infections, respectively, said Shari Lipner, MD, PhD, a dermatologist at Weill Cornell Medicine in New York, and an author of the study.

Many of these cases originated in South Asia and have also been reported in Europe and Canada. In 2023, the first cases of a new strain of antifungal-resistant ringworm were reported in the United States. This species, Trichophyton indotineae, does not respond to topical medications, requiring oral treatment instead.

“It’s really a serious problem and a huge public health concern,” Dr. Lipner said. 

For the new study, Dr. Lipner and colleagues examined prescription patterns from 2021 Medicare Part D claims of topical antifungals. They report that 6.5 million topical antifungal prescriptions were filled that year, some of which included steroids in the formulation. Primary care clinicians wrote 40% of these prescriptions, the most for any clinician group. The estimate is almost certainly an undercount of topical antifungal use because the database did not include over-the-counter purchases or data from other insurance payers.

The number of prescriptions equate to 1 in every 8 Medicare Part D beneficiary receiving an antifungal, the researchers reported. 

“If I think about the patients that come into my office, I’m certainly not giving an antifungal to 1 in 8 of them, and I see a lot of fungal infections,” Dr. Lipner said. The findings suggest to Dr. Lipner that some clinicians are diagnosing ringworm by eyesight alone rather than confirming the diagnosis with techniques such as microscopy, fungal culture testing, or polymerase chain reaction testing. 

Sometimes what looks like ringworm may actually be eczema, in which case, the topical antifungal would not be appropriate, according to Avrom Caplan, MD, a dermatologist at NYU Langone Health in New York.

“If you’re prescribing something to somebody that they don’t need, you’re basically exposing them to the side effects without the benefit,” Dr. Caplan, who was not part of the study, said. 

Dr. Caplan, who reported the first cases of ringworm that only responded to oral medications in the United States, stressed that topical treatments work fine for many ringworm cases today. But if indiscriminate prescribing spurs the development of more resilient fungi, more situations may arise in which only oral medications work in the future, Dr. Caplan said. In addition, oral medications are inherently more demanding on a patient than something they can rub on their skin, Dr. Caplan added.

“We hope that physicians will really think hard about this study and change their practices if they’re not confirming the diagnosis,” Dr. Lipner said.

Dr. Lipner and Dr. Caplan report no relevant financial relationships.

A version of this article appeared on Medscape.com.

Unnecessary or incorrect use of topical antifungal medications is driving the spread of fungal infections like ringworm, which are becoming more difficult to treat, according to a January 11 study published in Morbidity and Mortality Weekly Report. 

If a patient’s condition is not caused by a fungus but is treated as such, treatment will be ineffective.

The authors strongly advise primary care clinicians to confirm ringworm diagnoses through lab testing before prescribing treatments such as clotrimazole or combinations of antifungals and corticosteroids. And because many topical treatments are also available over-the-counter, doctors should advise patients about how to use them correctly.

“In the last few years, there have been many antifungal resistant cases of tinea corporisand onychomycosisreported,” or ringworm and finger or toenail infections, respectively, said Shari Lipner, MD, PhD, a dermatologist at Weill Cornell Medicine in New York, and an author of the study.

Many of these cases originated in South Asia and have also been reported in Europe and Canada. In 2023, the first cases of a new strain of antifungal-resistant ringworm were reported in the United States. This species, Trichophyton indotineae, does not respond to topical medications, requiring oral treatment instead.

“It’s really a serious problem and a huge public health concern,” Dr. Lipner said. 

For the new study, Dr. Lipner and colleagues examined prescription patterns from 2021 Medicare Part D claims of topical antifungals. They report that 6.5 million topical antifungal prescriptions were filled that year, some of which included steroids in the formulation. Primary care clinicians wrote 40% of these prescriptions, the most for any clinician group. The estimate is almost certainly an undercount of topical antifungal use because the database did not include over-the-counter purchases or data from other insurance payers.

The number of prescriptions equate to 1 in every 8 Medicare Part D beneficiary receiving an antifungal, the researchers reported. 

“If I think about the patients that come into my office, I’m certainly not giving an antifungal to 1 in 8 of them, and I see a lot of fungal infections,” Dr. Lipner said. The findings suggest to Dr. Lipner that some clinicians are diagnosing ringworm by eyesight alone rather than confirming the diagnosis with techniques such as microscopy, fungal culture testing, or polymerase chain reaction testing. 

Sometimes what looks like ringworm may actually be eczema, in which case, the topical antifungal would not be appropriate, according to Avrom Caplan, MD, a dermatologist at NYU Langone Health in New York.

“If you’re prescribing something to somebody that they don’t need, you’re basically exposing them to the side effects without the benefit,” Dr. Caplan, who was not part of the study, said. 

Dr. Caplan, who reported the first cases of ringworm that only responded to oral medications in the United States, stressed that topical treatments work fine for many ringworm cases today. But if indiscriminate prescribing spurs the development of more resilient fungi, more situations may arise in which only oral medications work in the future, Dr. Caplan said. In addition, oral medications are inherently more demanding on a patient than something they can rub on their skin, Dr. Caplan added.

“We hope that physicians will really think hard about this study and change their practices if they’re not confirming the diagnosis,” Dr. Lipner said.

Dr. Lipner and Dr. Caplan report no relevant financial relationships.

A version of this article appeared on Medscape.com.

Unnecessary or incorrect use of topical antifungal medications is driving the spread of fungal infections like ringworm, which are becoming more difficult to treat, according to a January 11 study published in Morbidity and Mortality Weekly Report. 

If a patient’s condition is not caused by a fungus but is treated as such, treatment will be ineffective.

The authors strongly advise primary care clinicians to confirm ringworm diagnoses through lab testing before prescribing treatments such as clotrimazole or combinations of antifungals and corticosteroids. And because many topical treatments are also available over-the-counter, doctors should advise patients about how to use them correctly.

“In the last few years, there have been many antifungal resistant cases of tinea corporisand onychomycosisreported,” or ringworm and finger or toenail infections, respectively, said Shari Lipner, MD, PhD, a dermatologist at Weill Cornell Medicine in New York, and an author of the study.

Many of these cases originated in South Asia and have also been reported in Europe and Canada. In 2023, the first cases of a new strain of antifungal-resistant ringworm were reported in the United States. This species, Trichophyton indotineae, does not respond to topical medications, requiring oral treatment instead.

“It’s really a serious problem and a huge public health concern,” Dr. Lipner said. 

For the new study, Dr. Lipner and colleagues examined prescription patterns from 2021 Medicare Part D claims of topical antifungals. They report that 6.5 million topical antifungal prescriptions were filled that year, some of which included steroids in the formulation. Primary care clinicians wrote 40% of these prescriptions, the most for any clinician group. The estimate is almost certainly an undercount of topical antifungal use because the database did not include over-the-counter purchases or data from other insurance payers.

The number of prescriptions equate to 1 in every 8 Medicare Part D beneficiary receiving an antifungal, the researchers reported. 

“If I think about the patients that come into my office, I’m certainly not giving an antifungal to 1 in 8 of them, and I see a lot of fungal infections,” Dr. Lipner said. The findings suggest to Dr. Lipner that some clinicians are diagnosing ringworm by eyesight alone rather than confirming the diagnosis with techniques such as microscopy, fungal culture testing, or polymerase chain reaction testing. 

Sometimes what looks like ringworm may actually be eczema, in which case, the topical antifungal would not be appropriate, according to Avrom Caplan, MD, a dermatologist at NYU Langone Health in New York.

“If you’re prescribing something to somebody that they don’t need, you’re basically exposing them to the side effects without the benefit,” Dr. Caplan, who was not part of the study, said. 

Dr. Caplan, who reported the first cases of ringworm that only responded to oral medications in the United States, stressed that topical treatments work fine for many ringworm cases today. But if indiscriminate prescribing spurs the development of more resilient fungi, more situations may arise in which only oral medications work in the future, Dr. Caplan said. In addition, oral medications are inherently more demanding on a patient than something they can rub on their skin, Dr. Caplan added.

“We hope that physicians will really think hard about this study and change their practices if they’re not confirming the diagnosis,” Dr. Lipner said.

Dr. Lipner and Dr. Caplan report no relevant financial relationships.

A version of this article appeared on Medscape.com.

Taking 500 mg of calcium a day reduces the likelihood of pregnant women developing preeclampsia in pregnant women as much as higher doses, according to a study in The New England Journal of Medicine published on January 11. 

The study also shows that the lower dose of calcium protects against preterm birth almost as well as the higher dose recommended by the World Health Organization (WHO). 

Preeclampsia complicates up to 8% of pregnancies and may contribute to 45,000 maternal deaths globally every year. The US Centers for Disease Control and Prevention estimates that preeclampsia occurs in about 1 in 25 pregnancies, and Black women are 60% more likely to develop the condition than are White women.

Calcium supplementation reduces the risks for preeclampsia, per WHO guidelines. 

The WHO has recommended between 1500 mg and 2000 mg of calcium supplementation daily along with one 30- to 60-mg iron pill for pregnant women who receive insufficient calcium in their diets, which the WHO says generally occurs in lower-income nations and not wealthier nations, such as the United States. 

This dosage amounts to a minimum of three calcium pills per day because the dietary supplements generally come from suppliers in 500-mg doses. Researchers say the supplements are too expensive for many health authorities of low- and middle-income nations to provide, and that taking so many pills presents a barrier to use even if they were plentiful. In countries such as Tanzania and India, governments generally distribute supplements like calcium for free at health clinics, said Christopher Sudfeld, ScD, associate professor of global health and nutrition at Harvard University’s T.H. Chan School of Public Health, in Boston.

The WHO recommendation is “not implemented many places,” Dr. Sudfeld said. Due to the cost, Tanzania has never implemented WHO’s calcium recommendation, providing only the iron pill, he said. 

The randomized double-blinded study included 11,000 pregnant women in Tanzania and 11,000 pregnant women in India. None had yet given birth, which increased their risk for preeclampsia. All participants were older than 18 years and were less than 20 weeks pregnant, according to their most recent menstrual date. Half of participants received the three daily 500-mg calcium pills recommended by WHO; the other half received a single calcium pill and two placebo pills. 

Researchers measured blood pressure and urine protein levels starting at 20 weeks of gestation, at delivery, and 6 weeks after giving birth. 

Regardless of how much calcium people consumed daily, preeclampsia occurred approximately 3% of both the 500-mg and 1500-mg groups. Similar rates of preterm births occurred in both groups, although in Tanzanian, women in the 500-mg arm were somewhat more likely to give birth early. 

“We’re working with governments but we’re also going to disseminate the results to WHO, so that they can do their process for the next antenatal care guidelines, to potentially change the global guidelines,” to support a lower calcium supplement target, Dr. Sudfeld said. 
 

Does Calcium Actually Prevent Preeclampsia?

But Ahizechukwu Eke, MD, PhD, MPH, a pharmacologist who practices maternal fetal medicine at Johns Hopkins Medicine in Baltimore, questioned whether calcium really works to prevent preeclampsia. 

Eke said that the causes of preeclampsia are multifactorial, and researchers have yet to definitively demonstrate the mechanism of action by which calcium works to prevent the condition. One hypothesis is that calcium reduces the amount of contractions in a woman’s uterus, thereby lowering blood pressure. 

Low-dose aspirin is also used to prevent preeclampsia, and Dr. Eke said that the pharmacokinetic pathway by which this drug inhibits preeclampsia is more clear.

“I’m not saying we should stop using calcium, far from it,” Dr. Eke said. But as calcium supplementation to prevent preeclampsia continues, Dr. Eke called for pharmacokinetic studies to explore whether and how calcium works.

Dr. Sudfeld and Dr. Eke report no relevant financial relationships.
 

A version of this article appeared on Medscape.com.

Taking 500 mg of calcium a day reduces the likelihood of pregnant women developing preeclampsia in pregnant women as much as higher doses, according to a study in The New England Journal of Medicine published on January 11. 

The study also shows that the lower dose of calcium protects against preterm birth almost as well as the higher dose recommended by the World Health Organization (WHO). 

Preeclampsia complicates up to 8% of pregnancies and may contribute to 45,000 maternal deaths globally every year. The US Centers for Disease Control and Prevention estimates that preeclampsia occurs in about 1 in 25 pregnancies, and Black women are 60% more likely to develop the condition than are White women.

Calcium supplementation reduces the risks for preeclampsia, per WHO guidelines. 

The WHO has recommended between 1500 mg and 2000 mg of calcium supplementation daily along with one 30- to 60-mg iron pill for pregnant women who receive insufficient calcium in their diets, which the WHO says generally occurs in lower-income nations and not wealthier nations, such as the United States. 

This dosage amounts to a minimum of three calcium pills per day because the dietary supplements generally come from suppliers in 500-mg doses. Researchers say the supplements are too expensive for many health authorities of low- and middle-income nations to provide, and that taking so many pills presents a barrier to use even if they were plentiful. In countries such as Tanzania and India, governments generally distribute supplements like calcium for free at health clinics, said Christopher Sudfeld, ScD, associate professor of global health and nutrition at Harvard University’s T.H. Chan School of Public Health, in Boston.

The WHO recommendation is “not implemented many places,” Dr. Sudfeld said. Due to the cost, Tanzania has never implemented WHO’s calcium recommendation, providing only the iron pill, he said. 

The randomized double-blinded study included 11,000 pregnant women in Tanzania and 11,000 pregnant women in India. None had yet given birth, which increased their risk for preeclampsia. All participants were older than 18 years and were less than 20 weeks pregnant, according to their most recent menstrual date. Half of participants received the three daily 500-mg calcium pills recommended by WHO; the other half received a single calcium pill and two placebo pills. 

Researchers measured blood pressure and urine protein levels starting at 20 weeks of gestation, at delivery, and 6 weeks after giving birth. 

Regardless of how much calcium people consumed daily, preeclampsia occurred approximately 3% of both the 500-mg and 1500-mg groups. Similar rates of preterm births occurred in both groups, although in Tanzanian, women in the 500-mg arm were somewhat more likely to give birth early. 

“We’re working with governments but we’re also going to disseminate the results to WHO, so that they can do their process for the next antenatal care guidelines, to potentially change the global guidelines,” to support a lower calcium supplement target, Dr. Sudfeld said. 
 

Does Calcium Actually Prevent Preeclampsia?

But Ahizechukwu Eke, MD, PhD, MPH, a pharmacologist who practices maternal fetal medicine at Johns Hopkins Medicine in Baltimore, questioned whether calcium really works to prevent preeclampsia. 

Eke said that the causes of preeclampsia are multifactorial, and researchers have yet to definitively demonstrate the mechanism of action by which calcium works to prevent the condition. One hypothesis is that calcium reduces the amount of contractions in a woman’s uterus, thereby lowering blood pressure. 

Low-dose aspirin is also used to prevent preeclampsia, and Dr. Eke said that the pharmacokinetic pathway by which this drug inhibits preeclampsia is more clear.

“I’m not saying we should stop using calcium, far from it,” Dr. Eke said. But as calcium supplementation to prevent preeclampsia continues, Dr. Eke called for pharmacokinetic studies to explore whether and how calcium works.

Dr. Sudfeld and Dr. Eke report no relevant financial relationships.
 

A version of this article appeared on Medscape.com.

Taking 500 mg of calcium a day reduces the likelihood of pregnant women developing preeclampsia in pregnant women as much as higher doses, according to a study in The New England Journal of Medicine published on January 11. 

The study also shows that the lower dose of calcium protects against preterm birth almost as well as the higher dose recommended by the World Health Organization (WHO). 

Preeclampsia complicates up to 8% of pregnancies and may contribute to 45,000 maternal deaths globally every year. The US Centers for Disease Control and Prevention estimates that preeclampsia occurs in about 1 in 25 pregnancies, and Black women are 60% more likely to develop the condition than are White women.

Calcium supplementation reduces the risks for preeclampsia, per WHO guidelines. 

The WHO has recommended between 1500 mg and 2000 mg of calcium supplementation daily along with one 30- to 60-mg iron pill for pregnant women who receive insufficient calcium in their diets, which the WHO says generally occurs in lower-income nations and not wealthier nations, such as the United States. 

This dosage amounts to a minimum of three calcium pills per day because the dietary supplements generally come from suppliers in 500-mg doses. Researchers say the supplements are too expensive for many health authorities of low- and middle-income nations to provide, and that taking so many pills presents a barrier to use even if they were plentiful. In countries such as Tanzania and India, governments generally distribute supplements like calcium for free at health clinics, said Christopher Sudfeld, ScD, associate professor of global health and nutrition at Harvard University’s T.H. Chan School of Public Health, in Boston.

The WHO recommendation is “not implemented many places,” Dr. Sudfeld said. Due to the cost, Tanzania has never implemented WHO’s calcium recommendation, providing only the iron pill, he said. 

The randomized double-blinded study included 11,000 pregnant women in Tanzania and 11,000 pregnant women in India. None had yet given birth, which increased their risk for preeclampsia. All participants were older than 18 years and were less than 20 weeks pregnant, according to their most recent menstrual date. Half of participants received the three daily 500-mg calcium pills recommended by WHO; the other half received a single calcium pill and two placebo pills. 

Researchers measured blood pressure and urine protein levels starting at 20 weeks of gestation, at delivery, and 6 weeks after giving birth. 

Regardless of how much calcium people consumed daily, preeclampsia occurred approximately 3% of both the 500-mg and 1500-mg groups. Similar rates of preterm births occurred in both groups, although in Tanzanian, women in the 500-mg arm were somewhat more likely to give birth early. 

“We’re working with governments but we’re also going to disseminate the results to WHO, so that they can do their process for the next antenatal care guidelines, to potentially change the global guidelines,” to support a lower calcium supplement target, Dr. Sudfeld said. 
 

Does Calcium Actually Prevent Preeclampsia?

But Ahizechukwu Eke, MD, PhD, MPH, a pharmacologist who practices maternal fetal medicine at Johns Hopkins Medicine in Baltimore, questioned whether calcium really works to prevent preeclampsia. 

Eke said that the causes of preeclampsia are multifactorial, and researchers have yet to definitively demonstrate the mechanism of action by which calcium works to prevent the condition. One hypothesis is that calcium reduces the amount of contractions in a woman’s uterus, thereby lowering blood pressure. 

Low-dose aspirin is also used to prevent preeclampsia, and Dr. Eke said that the pharmacokinetic pathway by which this drug inhibits preeclampsia is more clear.

“I’m not saying we should stop using calcium, far from it,” Dr. Eke said. But as calcium supplementation to prevent preeclampsia continues, Dr. Eke called for pharmacokinetic studies to explore whether and how calcium works.

Dr. Sudfeld and Dr. Eke report no relevant financial relationships.
 

A version of this article appeared on Medscape.com.

Medication people with type 2 diabetes use to manage their blood sugar also appears to protect their hearts and kidneys, according to a study in JAMA Network Open. 

These pills, known as sodium-glucose cotransport protein 2 (SGLT2) inhibitors, reduce the amount of blood sugar in a kidney by causing more glucose to be excreted in urine.

Chronic kidney disease (CKD) cannot be cured and often leads to renal failure. SGLT2 inhibitor drugs can help stave off this possibility. Acute kidney disease (AKD), on the other hand, is potentially reversible. It typically occurs after an acute kidney injury, lasts for up to 90 days, and can progress to CKD if left unchecked. 

“There has been a notable absence of targeted pharmacotherapy to offer protection to these patients,” said Vin-Cent Wu, MD, PhD, a nephrologist at National Taiwan University Hospital in Taipei, and an author of the study. 

For the retrospective analysis, Dr. Wu and his colleagues looked at data from more than 230,000 adults with type 2 diabetes whose health records were gathered into a research tool called the TriNetX, a global research database. Patients had been treated for AKD between 2002 and 2022. Major adverse kidney events were noted for 5 years after discharge, which were defined as events which required regular dialysis, major adverse cardiovascular events such as a heart attack or stroke, or death. 

To determine the effects of SGLT2 inhibitors, Dr. Wu and colleagues compared outcomes among 5317 patients with AKD who received the drugs with 5317 similar patients who did not. Members of both groups had lived for at least 90 days after being discharged from the hospital and did not require dialysis during that period. 

After a median follow-up of 2.3 years, more patients who did not receive an SGLT2 inhibitor had died (994 compared with 481) or had endured major stress to their kidneys (1119 compared with 504) or heart (612 compared with 295). The relative reduction in mortality risk for people in the SGLT2-inhibitor arm was 31% (adjusted hazard ratio, 0.69; 95% CI, 0.62-0.77).

Only 2.3% of patients with AKD in the study were prescribed an SGLT2 inhibitor. 

In the United States, approximately 20% of people with type 2 diabetes and CKD receive a SGLT2 inhibitor, according to 2023 research.

“Our study reveals that the prescription rate of SGLT2 inhibitors remains relatively low in clinical practice among patients with type 2 diabetes and AKD,” Dr. Wu told this news organization. “This underscores the need for increased awareness and greater consideration of this critical issue in clinical decision-making.” 

Dr. Wu said that AKD management tends to be conservative and relies on symptom monitoring. He acknowledged that confounders may have influenced the results, and that the use of SGLT2 inhibitors might only be correlated with better results instead of producing a causation effect.

This point was raised by Ayodele Odutayo, MD, DPhil, a nephrologist at the University of Toronto, who was not involved in the study. But despite that caution, Dr. Odutayo said that he found the study to be encouraging overall and broadly in line with known benefits of SGLT2 inhibitors in CKD. 

“The findings are reassuring that the medications work even in people who’ve already had some kidney injury beforehand,” but who are not yet diagnosed with CKD, Dr. Odutayo said. 

“There is vast underuse of these medications in people for whom they are indicated,” perhaps due to clinician concern that the drugs will cause side effects such as low blood pressure or loss of salt and fluid, Dr. Odutayo said. Though those concerns are valid, the benefits of these drugs exceed the risks for most patients with CKD. 

Dr. Wu and Dr. Odutayo report no relevant financial relationships.

A version of this article appeared on Medscape.com.

Medication people with type 2 diabetes use to manage their blood sugar also appears to protect their hearts and kidneys, according to a study in JAMA Network Open. 

These pills, known as sodium-glucose cotransport protein 2 (SGLT2) inhibitors, reduce the amount of blood sugar in a kidney by causing more glucose to be excreted in urine.

Chronic kidney disease (CKD) cannot be cured and often leads to renal failure. SGLT2 inhibitor drugs can help stave off this possibility. Acute kidney disease (AKD), on the other hand, is potentially reversible. It typically occurs after an acute kidney injury, lasts for up to 90 days, and can progress to CKD if left unchecked. 

“There has been a notable absence of targeted pharmacotherapy to offer protection to these patients,” said Vin-Cent Wu, MD, PhD, a nephrologist at National Taiwan University Hospital in Taipei, and an author of the study. 

For the retrospective analysis, Dr. Wu and his colleagues looked at data from more than 230,000 adults with type 2 diabetes whose health records were gathered into a research tool called the TriNetX, a global research database. Patients had been treated for AKD between 2002 and 2022. Major adverse kidney events were noted for 5 years after discharge, which were defined as events which required regular dialysis, major adverse cardiovascular events such as a heart attack or stroke, or death. 

To determine the effects of SGLT2 inhibitors, Dr. Wu and colleagues compared outcomes among 5317 patients with AKD who received the drugs with 5317 similar patients who did not. Members of both groups had lived for at least 90 days after being discharged from the hospital and did not require dialysis during that period. 

After a median follow-up of 2.3 years, more patients who did not receive an SGLT2 inhibitor had died (994 compared with 481) or had endured major stress to their kidneys (1119 compared with 504) or heart (612 compared with 295). The relative reduction in mortality risk for people in the SGLT2-inhibitor arm was 31% (adjusted hazard ratio, 0.69; 95% CI, 0.62-0.77).

Only 2.3% of patients with AKD in the study were prescribed an SGLT2 inhibitor. 

In the United States, approximately 20% of people with type 2 diabetes and CKD receive a SGLT2 inhibitor, according to 2023 research.

“Our study reveals that the prescription rate of SGLT2 inhibitors remains relatively low in clinical practice among patients with type 2 diabetes and AKD,” Dr. Wu told this news organization. “This underscores the need for increased awareness and greater consideration of this critical issue in clinical decision-making.” 

Dr. Wu said that AKD management tends to be conservative and relies on symptom monitoring. He acknowledged that confounders may have influenced the results, and that the use of SGLT2 inhibitors might only be correlated with better results instead of producing a causation effect.

This point was raised by Ayodele Odutayo, MD, DPhil, a nephrologist at the University of Toronto, who was not involved in the study. But despite that caution, Dr. Odutayo said that he found the study to be encouraging overall and broadly in line with known benefits of SGLT2 inhibitors in CKD. 

“The findings are reassuring that the medications work even in people who’ve already had some kidney injury beforehand,” but who are not yet diagnosed with CKD, Dr. Odutayo said. 

“There is vast underuse of these medications in people for whom they are indicated,” perhaps due to clinician concern that the drugs will cause side effects such as low blood pressure or loss of salt and fluid, Dr. Odutayo said. Though those concerns are valid, the benefits of these drugs exceed the risks for most patients with CKD. 

Dr. Wu and Dr. Odutayo report no relevant financial relationships.

A version of this article appeared on Medscape.com.

Medication people with type 2 diabetes use to manage their blood sugar also appears to protect their hearts and kidneys, according to a study in JAMA Network Open. 

These pills, known as sodium-glucose cotransport protein 2 (SGLT2) inhibitors, reduce the amount of blood sugar in a kidney by causing more glucose to be excreted in urine.

Chronic kidney disease (CKD) cannot be cured and often leads to renal failure. SGLT2 inhibitor drugs can help stave off this possibility. Acute kidney disease (AKD), on the other hand, is potentially reversible. It typically occurs after an acute kidney injury, lasts for up to 90 days, and can progress to CKD if left unchecked. 

“There has been a notable absence of targeted pharmacotherapy to offer protection to these patients,” said Vin-Cent Wu, MD, PhD, a nephrologist at National Taiwan University Hospital in Taipei, and an author of the study. 

For the retrospective analysis, Dr. Wu and his colleagues looked at data from more than 230,000 adults with type 2 diabetes whose health records were gathered into a research tool called the TriNetX, a global research database. Patients had been treated for AKD between 2002 and 2022. Major adverse kidney events were noted for 5 years after discharge, which were defined as events which required regular dialysis, major adverse cardiovascular events such as a heart attack or stroke, or death. 

To determine the effects of SGLT2 inhibitors, Dr. Wu and colleagues compared outcomes among 5317 patients with AKD who received the drugs with 5317 similar patients who did not. Members of both groups had lived for at least 90 days after being discharged from the hospital and did not require dialysis during that period. 

After a median follow-up of 2.3 years, more patients who did not receive an SGLT2 inhibitor had died (994 compared with 481) or had endured major stress to their kidneys (1119 compared with 504) or heart (612 compared with 295). The relative reduction in mortality risk for people in the SGLT2-inhibitor arm was 31% (adjusted hazard ratio, 0.69; 95% CI, 0.62-0.77).

Only 2.3% of patients with AKD in the study were prescribed an SGLT2 inhibitor. 

In the United States, approximately 20% of people with type 2 diabetes and CKD receive a SGLT2 inhibitor, according to 2023 research.

“Our study reveals that the prescription rate of SGLT2 inhibitors remains relatively low in clinical practice among patients with type 2 diabetes and AKD,” Dr. Wu told this news organization. “This underscores the need for increased awareness and greater consideration of this critical issue in clinical decision-making.” 

Dr. Wu said that AKD management tends to be conservative and relies on symptom monitoring. He acknowledged that confounders may have influenced the results, and that the use of SGLT2 inhibitors might only be correlated with better results instead of producing a causation effect.

This point was raised by Ayodele Odutayo, MD, DPhil, a nephrologist at the University of Toronto, who was not involved in the study. But despite that caution, Dr. Odutayo said that he found the study to be encouraging overall and broadly in line with known benefits of SGLT2 inhibitors in CKD. 

“The findings are reassuring that the medications work even in people who’ve already had some kidney injury beforehand,” but who are not yet diagnosed with CKD, Dr. Odutayo said. 

“There is vast underuse of these medications in people for whom they are indicated,” perhaps due to clinician concern that the drugs will cause side effects such as low blood pressure or loss of salt and fluid, Dr. Odutayo said. Though those concerns are valid, the benefits of these drugs exceed the risks for most patients with CKD. 

Dr. Wu and Dr. Odutayo report no relevant financial relationships.

A version of this article appeared on Medscape.com.

TOPLINE:

Reducing the urine albumin-to-creatinine ratio (UACR) significantly reduces kidney risk in people with type 2 diabetes, per new research in the Annals of Internal Medicine.

METHODOLOGY:

• Post hoc retrospective analysis of two phase 3 double-blind trials of finerenone in people with type 2 diabetes and chronic kidney disease
• Quantify the long-term health effects of reducing UACR within 4 months of taking finerenone by examining the records of 12,512 participants with an equal chance of receiving finerenone or placebo
• Isolate the impact of UACR reduction on kidney function and cardiovascular function by tracking health indicators related to the kidneys and the heart in participants for up to 4 years

TAKEAWAY:

• Over half of participants who received finerenone had reduced UACR by at least 30% from the baseline of 514 mg/g at the 4-month point after starting treatment, and the median UACR reduction in this group was 33%.
• By 4 months, a little over a quarter of participants who received the placebo had reduced their UACR levels by at least 30%, and the median UACR reduction in this group was 2.6%.
• A UACR reduction of at least 30% reduced kidney risk by 64%, as measured by reductions in kidney failure, sufficient glomerular filtration, and death from kidney disease.
• A UACR reduction of at least 30% reduced cardiovascular risk by 26%, as measured by fewer incidences of cardiovascular death, nonfatal infarction or stroke, and hospitalization for heart failure.

IN PRACTICE:

“Achieving early UACR reduction can lead to tangible benefits for kidney and cardiovascular health,” the authors note.

SOURCE:

The study was published in the Annals of Internal Medicine; the lead author is Rajiv Agarwal, MD, MS.

LIMITATIONS:

The study pertains only to finerenone, so the findings cannot be extrapolated to other drugs with different mechanisms of action.

DISCLOSURES:

Bayer AG Pharmaceuticals, which manufactures finerenone, was the primary funder of the study. The US National Institutes of Health and Veterans Administration also provided funding. Some study authors are full-time employees of Bayer AG. Many authors report consulting relationships with various pharmaceutical companies.

A version of this article appeared on Medscape.com.

TOPLINE:

Reducing the urine albumin-to-creatinine ratio (UACR) significantly reduces kidney risk in people with type 2 diabetes, per new research in the Annals of Internal Medicine.

METHODOLOGY:

• Post hoc retrospective analysis of two phase 3 double-blind trials of finerenone in people with type 2 diabetes and chronic kidney disease
• Quantify the long-term health effects of reducing UACR within 4 months of taking finerenone by examining the records of 12,512 participants with an equal chance of receiving finerenone or placebo
• Isolate the impact of UACR reduction on kidney function and cardiovascular function by tracking health indicators related to the kidneys and the heart in participants for up to 4 years

TAKEAWAY:

• Over half of participants who received finerenone had reduced UACR by at least 30% from the baseline of 514 mg/g at the 4-month point after starting treatment, and the median UACR reduction in this group was 33%.
• By 4 months, a little over a quarter of participants who received the placebo had reduced their UACR levels by at least 30%, and the median UACR reduction in this group was 2.6%.
• A UACR reduction of at least 30% reduced kidney risk by 64%, as measured by reductions in kidney failure, sufficient glomerular filtration, and death from kidney disease.
• A UACR reduction of at least 30% reduced cardiovascular risk by 26%, as measured by fewer incidences of cardiovascular death, nonfatal infarction or stroke, and hospitalization for heart failure.

IN PRACTICE:

“Achieving early UACR reduction can lead to tangible benefits for kidney and cardiovascular health,” the authors note.

SOURCE:

The study was published in the Annals of Internal Medicine; the lead author is Rajiv Agarwal, MD, MS.

LIMITATIONS:

The study pertains only to finerenone, so the findings cannot be extrapolated to other drugs with different mechanisms of action.

DISCLOSURES:

Bayer AG Pharmaceuticals, which manufactures finerenone, was the primary funder of the study. The US National Institutes of Health and Veterans Administration also provided funding. Some study authors are full-time employees of Bayer AG. Many authors report consulting relationships with various pharmaceutical companies.

A version of this article appeared on Medscape.com.

TOPLINE:

Reducing the urine albumin-to-creatinine ratio (UACR) significantly reduces kidney risk in people with type 2 diabetes, per new research in the Annals of Internal Medicine.

METHODOLOGY:

• Post hoc retrospective analysis of two phase 3 double-blind trials of finerenone in people with type 2 diabetes and chronic kidney disease
• Quantify the long-term health effects of reducing UACR within 4 months of taking finerenone by examining the records of 12,512 participants with an equal chance of receiving finerenone or placebo
• Isolate the impact of UACR reduction on kidney function and cardiovascular function by tracking health indicators related to the kidneys and the heart in participants for up to 4 years

TAKEAWAY:

• Over half of participants who received finerenone had reduced UACR by at least 30% from the baseline of 514 mg/g at the 4-month point after starting treatment, and the median UACR reduction in this group was 33%.
• By 4 months, a little over a quarter of participants who received the placebo had reduced their UACR levels by at least 30%, and the median UACR reduction in this group was 2.6%.
• A UACR reduction of at least 30% reduced kidney risk by 64%, as measured by reductions in kidney failure, sufficient glomerular filtration, and death from kidney disease.
• A UACR reduction of at least 30% reduced cardiovascular risk by 26%, as measured by fewer incidences of cardiovascular death, nonfatal infarction or stroke, and hospitalization for heart failure.

IN PRACTICE:

“Achieving early UACR reduction can lead to tangible benefits for kidney and cardiovascular health,” the authors note.

SOURCE:

The study was published in the Annals of Internal Medicine; the lead author is Rajiv Agarwal, MD, MS.

LIMITATIONS:

The study pertains only to finerenone, so the findings cannot be extrapolated to other drugs with different mechanisms of action.

DISCLOSURES:

Bayer AG Pharmaceuticals, which manufactures finerenone, was the primary funder of the study. The US National Institutes of Health and Veterans Administration also provided funding. Some study authors are full-time employees of Bayer AG. Many authors report consulting relationships with various pharmaceutical companies.

A version of this article appeared on Medscape.com.

TOPLINE:

Biopsies that rely on MRI to detect prostate cancer are worth the cost, according to research published online  in JAMA Network Open.

METHODOLOGY:

• Investigators ran a simulation of a hypothetical group of 65-year-old men who were at risk for the cancer, as indicated by their prostate-specific antigen (PSA) levels.
• The costs and benefits of periodic ultrasound biopsies were modeled in comparison with those of an annual MRI plus MRI-guided biopsies using epidemiologic and clinical data.
• The investigators compared the cost-effectiveness of each biopsy approach over a decade, as measured by the cost of procedures divided by the projected gain in life-years.
• Cost-effectiveness was defined as less than $100,000 for each life-year gain using an MRI in comparison with ultrasound.
• They stratified the cost-effectiveness of the MRI approach by severity of PSA level: less than 2.5 ng/mL, 2.5-4.0 ng/mL, 4.1-10.0 ng/mL, and greater than 10.0 ng/mL.

TAKEAWAY:

• For three of the four PSA levels (2.5-4.0 ng/mL, 4.1-10.0 ng/mL, and greater than 10.0 ng/mL) the combination of MRI plus MRI-guided biopsy was cost effective.
• The MRI-based approach cost $6,000 more than ultrasound for each life-year gained at the highest PSA level of greater than 10.0 ng/mL, which was significantly below the $100,000 threshold.
• At the lowest PSA level of less than 2.5 ng/mL, the difference between MRI and ultrasound was $187,000, which was above the threshold.

IN PRACTICE:

The researchers wrote that there is “a growing consensus that the use of MRI and potential MRI-guided biopsy is cost effective.”

SOURCE:

Ali Jalali, PhD, a health economist at Weill Cornell Medicine, New York, is the senior author of the study. Simulation data come from the National Vital Statistics Report of the Centers for Disease Control and Prevention and the Medicare fee schedule.

LIMITATIONS:

The study is a hypothetical simulation of what could happen under different conditions, not an analysis of data developed over time in clinical practice. It also assumes that PSA levels remain constant over time.

DISCLOSURES:

One author receives grants from Siemens Healthineers for MRI technology development, and another author consults for Promaxo, which develops MRI tools.

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

TOPLINE:

Biopsies that rely on MRI to detect prostate cancer are worth the cost, according to research published online  in JAMA Network Open.

METHODOLOGY:

• Investigators ran a simulation of a hypothetical group of 65-year-old men who were at risk for the cancer, as indicated by their prostate-specific antigen (PSA) levels.
• The costs and benefits of periodic ultrasound biopsies were modeled in comparison with those of an annual MRI plus MRI-guided biopsies using epidemiologic and clinical data.
• The investigators compared the cost-effectiveness of each biopsy approach over a decade, as measured by the cost of procedures divided by the projected gain in life-years.
• Cost-effectiveness was defined as less than $100,000 for each life-year gain using an MRI in comparison with ultrasound.
• They stratified the cost-effectiveness of the MRI approach by severity of PSA level: less than 2.5 ng/mL, 2.5-4.0 ng/mL, 4.1-10.0 ng/mL, and greater than 10.0 ng/mL.

TAKEAWAY:

• For three of the four PSA levels (2.5-4.0 ng/mL, 4.1-10.0 ng/mL, and greater than 10.0 ng/mL) the combination of MRI plus MRI-guided biopsy was cost effective.
• The MRI-based approach cost $6,000 more than ultrasound for each life-year gained at the highest PSA level of greater than 10.0 ng/mL, which was significantly below the $100,000 threshold.
• At the lowest PSA level of less than 2.5 ng/mL, the difference between MRI and ultrasound was $187,000, which was above the threshold.

IN PRACTICE:

The researchers wrote that there is “a growing consensus that the use of MRI and potential MRI-guided biopsy is cost effective.”

SOURCE:

Ali Jalali, PhD, a health economist at Weill Cornell Medicine, New York, is the senior author of the study. Simulation data come from the National Vital Statistics Report of the Centers for Disease Control and Prevention and the Medicare fee schedule.

LIMITATIONS:

The study is a hypothetical simulation of what could happen under different conditions, not an analysis of data developed over time in clinical practice. It also assumes that PSA levels remain constant over time.

DISCLOSURES:

One author receives grants from Siemens Healthineers for MRI technology development, and another author consults for Promaxo, which develops MRI tools.

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

TOPLINE:

Biopsies that rely on MRI to detect prostate cancer are worth the cost, according to research published online  in JAMA Network Open.

METHODOLOGY:

• Investigators ran a simulation of a hypothetical group of 65-year-old men who were at risk for the cancer, as indicated by their prostate-specific antigen (PSA) levels.
• The costs and benefits of periodic ultrasound biopsies were modeled in comparison with those of an annual MRI plus MRI-guided biopsies using epidemiologic and clinical data.
• The investigators compared the cost-effectiveness of each biopsy approach over a decade, as measured by the cost of procedures divided by the projected gain in life-years.
• Cost-effectiveness was defined as less than $100,000 for each life-year gain using an MRI in comparison with ultrasound.
• They stratified the cost-effectiveness of the MRI approach by severity of PSA level: less than 2.5 ng/mL, 2.5-4.0 ng/mL, 4.1-10.0 ng/mL, and greater than 10.0 ng/mL.

TAKEAWAY:

• For three of the four PSA levels (2.5-4.0 ng/mL, 4.1-10.0 ng/mL, and greater than 10.0 ng/mL) the combination of MRI plus MRI-guided biopsy was cost effective.
• The MRI-based approach cost $6,000 more than ultrasound for each life-year gained at the highest PSA level of greater than 10.0 ng/mL, which was significantly below the $100,000 threshold.
• At the lowest PSA level of less than 2.5 ng/mL, the difference between MRI and ultrasound was $187,000, which was above the threshold.

IN PRACTICE:

The researchers wrote that there is “a growing consensus that the use of MRI and potential MRI-guided biopsy is cost effective.”

SOURCE:

Ali Jalali, PhD, a health economist at Weill Cornell Medicine, New York, is the senior author of the study. Simulation data come from the National Vital Statistics Report of the Centers for Disease Control and Prevention and the Medicare fee schedule.

LIMITATIONS:

The study is a hypothetical simulation of what could happen under different conditions, not an analysis of data developed over time in clinical practice. It also assumes that PSA levels remain constant over time.

DISCLOSURES:

One author receives grants from Siemens Healthineers for MRI technology development, and another author consults for Promaxo, which develops MRI tools.

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

Fecal transplants are safe and effective treatments for recurrent Clostridioides difficile infections in children, according to a clinical report released by the American Academy of Pediatrics (AAP).

However, fecal microbiota transplants (FMTs) should not be used to treat other gastrointestinal ailments such as Crohn’s disease or ulcerative colitis, because scientific evidence falls short on effectiveness in treating these conditions, the group said.

C. difficile infections (CDIs) are major contributors to hospital-associated diarrhea and diarrhea caused by antibiotics. An FMT involves introducing the feces of a healthy person into the gastrointestinal tract, usually through a nasogastric tube but sometimes in capsules containing healthy stool. Serious adverse reactions associated with an FMT, such as hospitalization, are rare, occuring in roughly 2% of case, the AAP said.

An FMT “does have a place for treatment of recurrent CDIs in children,” said Maria Oliva-Hemker, MD, a pediatric gastroenterologist at Johns Hopkins University School of Medicine in Baltimore and the lead author of the report, which was online in Pediatrics.

The AAP strongly encourages people not to perform an FMT at home, although caregivers may be tempted due to a lack of medical facilities located nearby to deliver this care.

“People might see a video on YouTube and think they can do this themselves,” Dr. Oliva-Hemker said.

An FMT requires screening of donors for any infections, which involves administering questionnaires and analyzing donor blood and stool, which are tasks better suited for medical facilities than for a living room.

No controlled or prospective clinical trials on the efficacy of FMT for children exist, according to the AAP. But a retrospective study published in 2020 showed that one or two courses of FMT prevented CDI recurrence in children 87% of the time. Researchers defined the eradication of CDIs as no recurrence for at least 2 months after an FMT and noted the success rates in children were comaparable to those reported in adults.

Unlike pediatric data, adult data come from a randomized clinical trial.

“Sometimes, kids are the last people to be enrolled in these trials,” said Maribeth Nicholson, MD, MPH, a pediatric gastroenterologist at Vanderbilt University Medical Center in Nashville, Tenn., an author of the 2020 study. 

Dr. Nicholson, who was not involved in the AAP report, said that the retrospective data are strong enough to justify using FMT to eradicate CDIs in children. But researchers are unclear about the biologic mechanisms that make FMTs work. 

Dr. Nicholson said that many therapeutics meant to produce a healthier microbiome are being studied in clinical trials. Any clinical trials of such products should include children, Dr. Nicholson said. A child’s gastrointestinal microbiome is actively developing, Dr. Nicholson added, compared with the relatively stable microbiome of an adult. 

“When we think about the microbiome it makes sense to target kids, because they’re more apt to respond to these therapies. I worry that somebody will say ‘this doesn’t work in adults,’ and it just stops there,” Dr. Nicholson said.

Though the AAP said that the benefits of FMT for treating CDIs are clear, the data available for treating other conditions such as ulcerative colitis or Crohn’s disease are less convincing. Any child receiving an FMT for these ailments should only do so as part of a clinical trial, the group said.

The AAP report endorses a joint position paper, published in 2019, about the benefits of FMTs for CDIs from North American and European pediatric gastroenterology societies. Dr. Nicholson was an author of this joint statement and hopes that the AAP report raises further awareness among pediatricians that FMTs are a safe and effective treatment for recurrent CDIs.

“This is something that maybe is not as discussed in pediatric circles. Kids need FMTs sometimes,” Dr. Nicholson said.

Dr. Oliva-Hemker and Dr. Nicholson report no relevant financial relationships.


A version of this article appeared on Medscape.com.

Fecal transplants are safe and effective treatments for recurrent Clostridioides difficile infections in children, according to a clinical report released by the American Academy of Pediatrics (AAP).

However, fecal microbiota transplants (FMTs) should not be used to treat other gastrointestinal ailments such as Crohn’s disease or ulcerative colitis, because scientific evidence falls short on effectiveness in treating these conditions, the group said.

C. difficile infections (CDIs) are major contributors to hospital-associated diarrhea and diarrhea caused by antibiotics. An FMT involves introducing the feces of a healthy person into the gastrointestinal tract, usually through a nasogastric tube but sometimes in capsules containing healthy stool. Serious adverse reactions associated with an FMT, such as hospitalization, are rare, occuring in roughly 2% of case, the AAP said.

An FMT “does have a place for treatment of recurrent CDIs in children,” said Maria Oliva-Hemker, MD, a pediatric gastroenterologist at Johns Hopkins University School of Medicine in Baltimore and the lead author of the report, which was online in Pediatrics.

The AAP strongly encourages people not to perform an FMT at home, although caregivers may be tempted due to a lack of medical facilities located nearby to deliver this care.

“People might see a video on YouTube and think they can do this themselves,” Dr. Oliva-Hemker said.

An FMT requires screening of donors for any infections, which involves administering questionnaires and analyzing donor blood and stool, which are tasks better suited for medical facilities than for a living room.

No controlled or prospective clinical trials on the efficacy of FMT for children exist, according to the AAP. But a retrospective study published in 2020 showed that one or two courses of FMT prevented CDI recurrence in children 87% of the time. Researchers defined the eradication of CDIs as no recurrence for at least 2 months after an FMT and noted the success rates in children were comaparable to those reported in adults.

Unlike pediatric data, adult data come from a randomized clinical trial.

“Sometimes, kids are the last people to be enrolled in these trials,” said Maribeth Nicholson, MD, MPH, a pediatric gastroenterologist at Vanderbilt University Medical Center in Nashville, Tenn., an author of the 2020 study. 

Dr. Nicholson, who was not involved in the AAP report, said that the retrospective data are strong enough to justify using FMT to eradicate CDIs in children. But researchers are unclear about the biologic mechanisms that make FMTs work. 

Dr. Nicholson said that many therapeutics meant to produce a healthier microbiome are being studied in clinical trials. Any clinical trials of such products should include children, Dr. Nicholson said. A child’s gastrointestinal microbiome is actively developing, Dr. Nicholson added, compared with the relatively stable microbiome of an adult. 

“When we think about the microbiome it makes sense to target kids, because they’re more apt to respond to these therapies. I worry that somebody will say ‘this doesn’t work in adults,’ and it just stops there,” Dr. Nicholson said.

Though the AAP said that the benefits of FMT for treating CDIs are clear, the data available for treating other conditions such as ulcerative colitis or Crohn’s disease are less convincing. Any child receiving an FMT for these ailments should only do so as part of a clinical trial, the group said.

The AAP report endorses a joint position paper, published in 2019, about the benefits of FMTs for CDIs from North American and European pediatric gastroenterology societies. Dr. Nicholson was an author of this joint statement and hopes that the AAP report raises further awareness among pediatricians that FMTs are a safe and effective treatment for recurrent CDIs.

“This is something that maybe is not as discussed in pediatric circles. Kids need FMTs sometimes,” Dr. Nicholson said.

Dr. Oliva-Hemker and Dr. Nicholson report no relevant financial relationships.


A version of this article appeared on Medscape.com.

Fecal transplants are safe and effective treatments for recurrent Clostridioides difficile infections in children, according to a clinical report released by the American Academy of Pediatrics (AAP).

However, fecal microbiota transplants (FMTs) should not be used to treat other gastrointestinal ailments such as Crohn’s disease or ulcerative colitis, because scientific evidence falls short on effectiveness in treating these conditions, the group said.

C. difficile infections (CDIs) are major contributors to hospital-associated diarrhea and diarrhea caused by antibiotics. An FMT involves introducing the feces of a healthy person into the gastrointestinal tract, usually through a nasogastric tube but sometimes in capsules containing healthy stool. Serious adverse reactions associated with an FMT, such as hospitalization, are rare, occuring in roughly 2% of case, the AAP said.

An FMT “does have a place for treatment of recurrent CDIs in children,” said Maria Oliva-Hemker, MD, a pediatric gastroenterologist at Johns Hopkins University School of Medicine in Baltimore and the lead author of the report, which was online in Pediatrics.

The AAP strongly encourages people not to perform an FMT at home, although caregivers may be tempted due to a lack of medical facilities located nearby to deliver this care.

“People might see a video on YouTube and think they can do this themselves,” Dr. Oliva-Hemker said.

An FMT requires screening of donors for any infections, which involves administering questionnaires and analyzing donor blood and stool, which are tasks better suited for medical facilities than for a living room.

No controlled or prospective clinical trials on the efficacy of FMT for children exist, according to the AAP. But a retrospective study published in 2020 showed that one or two courses of FMT prevented CDI recurrence in children 87% of the time. Researchers defined the eradication of CDIs as no recurrence for at least 2 months after an FMT and noted the success rates in children were comaparable to those reported in adults.

Unlike pediatric data, adult data come from a randomized clinical trial.

“Sometimes, kids are the last people to be enrolled in these trials,” said Maribeth Nicholson, MD, MPH, a pediatric gastroenterologist at Vanderbilt University Medical Center in Nashville, Tenn., an author of the 2020 study. 

Dr. Nicholson, who was not involved in the AAP report, said that the retrospective data are strong enough to justify using FMT to eradicate CDIs in children. But researchers are unclear about the biologic mechanisms that make FMTs work. 

Dr. Nicholson said that many therapeutics meant to produce a healthier microbiome are being studied in clinical trials. Any clinical trials of such products should include children, Dr. Nicholson said. A child’s gastrointestinal microbiome is actively developing, Dr. Nicholson added, compared with the relatively stable microbiome of an adult. 

“When we think about the microbiome it makes sense to target kids, because they’re more apt to respond to these therapies. I worry that somebody will say ‘this doesn’t work in adults,’ and it just stops there,” Dr. Nicholson said.

Though the AAP said that the benefits of FMT for treating CDIs are clear, the data available for treating other conditions such as ulcerative colitis or Crohn’s disease are less convincing. Any child receiving an FMT for these ailments should only do so as part of a clinical trial, the group said.

The AAP report endorses a joint position paper, published in 2019, about the benefits of FMTs for CDIs from North American and European pediatric gastroenterology societies. Dr. Nicholson was an author of this joint statement and hopes that the AAP report raises further awareness among pediatricians that FMTs are a safe and effective treatment for recurrent CDIs.

“This is something that maybe is not as discussed in pediatric circles. Kids need FMTs sometimes,” Dr. Nicholson said.

Dr. Oliva-Hemker and Dr. Nicholson report no relevant financial relationships.


A version of this article appeared on Medscape.com.