Clinician Reviews

December marks the advent of the approval of tirzepatide (Zepbound) for on-label treatment of obesity. In November 2023, the US Food and Drug Administration (FDA) approved it for the treatment of obesity in adults.

In May 2022, the FDA approved Mounjaro, which is tirzepatide, for type 2 diabetes. Since then, many physicians, including myself, have prescribed it off-label for obesity. As an endocrinologist treating both obesity and diabetes, I am sharing some lessons learned (many from my patients) on how best to prescribe tirzepatide.

The Expertise

Because GLP-1 receptor agonists have been around since 2005, we’ve had over a decade of clinical experience with these medications. Table 2 provides more nuanced information on tirzepatide (as Zepbound, for obesity) based on our experiences with dulaglutide, liraglutide, semaglutide, and tirzepatide (as Mounjaro).

The Reality

In today’s increasingly complex healthcare system, the reality of providing high-quality obesity care is challenging. When discussing tirzepatide with patients, I use a 4 Cs schematic — comorbidities, cautions, costs, choices — to cover the most frequently asked questions.

Comorbidities

In trials, tirzepatide reduced A1c by about 2%. In one diabetes trial, tirzepatide reduced liver fat content significantly more than the comparator (insulin), and trials of tirzepatide in nonalcoholic steatohepatitis are ongoing. A prespecified meta-analysis of tirzepatide and cardiovascular disease estimated a 20% reduction in the risk for cardiovascular death, myocardial infarction, stroke, and hospitalized unstable angina. Tirzepatide as well as other GLP-1 agonists may be beneficial in alcohol use disorder. Prescribing tirzepatide to patients who have or are at risk of developing such comorbidities is an ideal way to target multiple metabolic diseases with one agent.

Cautions

The first principle of medicine is “do no harm.” Tirzepatide may be a poor option for individuals with a history of pancreatitis, gastroparesis, or severe gastroesophageal reflux disease. Because tirzepatide may interfere with the efficacy of estrogen-containing contraceptives during its uptitration phase, women should speak with their doctors about appropriate birth control options (eg, progestin-only, barrier methods). In clinical trials of tirzepatide, male participants were also advised to use reliable contraception. If patients are family-planning, tirzepatide should be discontinued 2 months (for women) and 4 months (for men) before conception, because its effects on fertility or pregnancy are currently unknown.

Costs

At a retail price of $1279 per month, Zepbound is only slightly more affordable than its main competitor, Wegovy (semaglutide 2.4 mg). Complex pharmacy negotiations may reduce this cost, but even with rebates, coupons, and commercial insurance, these costs still place tirzepatide out of reach for many patients. For patients who cannot access tirzepatide, clinicians should discuss more cost-feasible, evidence-based alternatives: for example, phentermine, phentermine-topiramate, naltrexone-bupropion, metformin, bupropion, or topiramate.

Choices

Patient preference drives much of today’s clinical decision-making. Some patients may be switching from semaglutide to tirzepatide, whether by choice or on the basis of physician recommendation. Although no head-to-head obesity trial exists, data from SURPASS-2 and SUSTAIN-FORTE can inform therapeutic equivalence:

• Semaglutide 1.0 mg to tirzepatide 2.5 mg will be a step-down; 5 mg will be a step-up
• Semaglutide 2.0 or 2.4 mg to tirzepatide 5 mg is probably equivalent

The decision to switch therapeutics may depend on weight loss goals, side effect tolerability, or insurance coverage. As with all medications, the use of tirzepatide should progress with shared decision-making, thorough discussions of risks vs benefits, and individualized regimens tailored to each patient’s needs.

The newly approved Zepbound is a valuable addition to our toolbox of obesity treatments. Patients and providers alike are excited for its potential as a highly effective antiobesity medication that can cause a degree of weight loss necessary to reverse comorbidities. The medical management of obesity with agents like tirzepatide holds great promise in addressing today’s obesity epidemic.

Dr. Tchang is Assistant Professor, Clinical Medicine, Division of Endocrinology, Diabetes, and Metabolism, Weill Cornell Medicine; Physician, Department of Medicine, Iris Cantor Women’s Health Center, Comprehensive Weight Control Center, New York, NY. She disclosed ties to Gelesis and Novo Nordisk.

A version of this article appeared on Medscape.com.

December marks the advent of the approval of tirzepatide (Zepbound) for on-label treatment of obesity. In November 2023, the US Food and Drug Administration (FDA) approved it for the treatment of obesity in adults.

In May 2022, the FDA approved Mounjaro, which is tirzepatide, for type 2 diabetes. Since then, many physicians, including myself, have prescribed it off-label for obesity. As an endocrinologist treating both obesity and diabetes, I am sharing some lessons learned (many from my patients) on how best to prescribe tirzepatide.

The Expertise

Because GLP-1 receptor agonists have been around since 2005, we’ve had over a decade of clinical experience with these medications. Table 2 provides more nuanced information on tirzepatide (as Zepbound, for obesity) based on our experiences with dulaglutide, liraglutide, semaglutide, and tirzepatide (as Mounjaro).

The Reality

In today’s increasingly complex healthcare system, the reality of providing high-quality obesity care is challenging. When discussing tirzepatide with patients, I use a 4 Cs schematic — comorbidities, cautions, costs, choices — to cover the most frequently asked questions.

Comorbidities

In trials, tirzepatide reduced A1c by about 2%. In one diabetes trial, tirzepatide reduced liver fat content significantly more than the comparator (insulin), and trials of tirzepatide in nonalcoholic steatohepatitis are ongoing. A prespecified meta-analysis of tirzepatide and cardiovascular disease estimated a 20% reduction in the risk for cardiovascular death, myocardial infarction, stroke, and hospitalized unstable angina. Tirzepatide as well as other GLP-1 agonists may be beneficial in alcohol use disorder. Prescribing tirzepatide to patients who have or are at risk of developing such comorbidities is an ideal way to target multiple metabolic diseases with one agent.

Cautions

The first principle of medicine is “do no harm.” Tirzepatide may be a poor option for individuals with a history of pancreatitis, gastroparesis, or severe gastroesophageal reflux disease. Because tirzepatide may interfere with the efficacy of estrogen-containing contraceptives during its uptitration phase, women should speak with their doctors about appropriate birth control options (eg, progestin-only, barrier methods). In clinical trials of tirzepatide, male participants were also advised to use reliable contraception. If patients are family-planning, tirzepatide should be discontinued 2 months (for women) and 4 months (for men) before conception, because its effects on fertility or pregnancy are currently unknown.

Costs

At a retail price of $1279 per month, Zepbound is only slightly more affordable than its main competitor, Wegovy (semaglutide 2.4 mg). Complex pharmacy negotiations may reduce this cost, but even with rebates, coupons, and commercial insurance, these costs still place tirzepatide out of reach for many patients. For patients who cannot access tirzepatide, clinicians should discuss more cost-feasible, evidence-based alternatives: for example, phentermine, phentermine-topiramate, naltrexone-bupropion, metformin, bupropion, or topiramate.

Choices

Patient preference drives much of today’s clinical decision-making. Some patients may be switching from semaglutide to tirzepatide, whether by choice or on the basis of physician recommendation. Although no head-to-head obesity trial exists, data from SURPASS-2 and SUSTAIN-FORTE can inform therapeutic equivalence:

• Semaglutide 1.0 mg to tirzepatide 2.5 mg will be a step-down; 5 mg will be a step-up
• Semaglutide 2.0 or 2.4 mg to tirzepatide 5 mg is probably equivalent

The decision to switch therapeutics may depend on weight loss goals, side effect tolerability, or insurance coverage. As with all medications, the use of tirzepatide should progress with shared decision-making, thorough discussions of risks vs benefits, and individualized regimens tailored to each patient’s needs.

The newly approved Zepbound is a valuable addition to our toolbox of obesity treatments. Patients and providers alike are excited for its potential as a highly effective antiobesity medication that can cause a degree of weight loss necessary to reverse comorbidities. The medical management of obesity with agents like tirzepatide holds great promise in addressing today’s obesity epidemic.

Dr. Tchang is Assistant Professor, Clinical Medicine, Division of Endocrinology, Diabetes, and Metabolism, Weill Cornell Medicine; Physician, Department of Medicine, Iris Cantor Women’s Health Center, Comprehensive Weight Control Center, New York, NY. She disclosed ties to Gelesis and Novo Nordisk.

A version of this article appeared on Medscape.com.

December marks the advent of the approval of tirzepatide (Zepbound) for on-label treatment of obesity. In November 2023, the US Food and Drug Administration (FDA) approved it for the treatment of obesity in adults.

In May 2022, the FDA approved Mounjaro, which is tirzepatide, for type 2 diabetes. Since then, many physicians, including myself, have prescribed it off-label for obesity. As an endocrinologist treating both obesity and diabetes, I am sharing some lessons learned (many from my patients) on how best to prescribe tirzepatide.

The Expertise

Because GLP-1 receptor agonists have been around since 2005, we’ve had over a decade of clinical experience with these medications. Table 2 provides more nuanced information on tirzepatide (as Zepbound, for obesity) based on our experiences with dulaglutide, liraglutide, semaglutide, and tirzepatide (as Mounjaro).

The Reality

In today’s increasingly complex healthcare system, the reality of providing high-quality obesity care is challenging. When discussing tirzepatide with patients, I use a 4 Cs schematic — comorbidities, cautions, costs, choices — to cover the most frequently asked questions.

Comorbidities

In trials, tirzepatide reduced A1c by about 2%. In one diabetes trial, tirzepatide reduced liver fat content significantly more than the comparator (insulin), and trials of tirzepatide in nonalcoholic steatohepatitis are ongoing. A prespecified meta-analysis of tirzepatide and cardiovascular disease estimated a 20% reduction in the risk for cardiovascular death, myocardial infarction, stroke, and hospitalized unstable angina. Tirzepatide as well as other GLP-1 agonists may be beneficial in alcohol use disorder. Prescribing tirzepatide to patients who have or are at risk of developing such comorbidities is an ideal way to target multiple metabolic diseases with one agent.

Cautions

The first principle of medicine is “do no harm.” Tirzepatide may be a poor option for individuals with a history of pancreatitis, gastroparesis, or severe gastroesophageal reflux disease. Because tirzepatide may interfere with the efficacy of estrogen-containing contraceptives during its uptitration phase, women should speak with their doctors about appropriate birth control options (eg, progestin-only, barrier methods). In clinical trials of tirzepatide, male participants were also advised to use reliable contraception. If patients are family-planning, tirzepatide should be discontinued 2 months (for women) and 4 months (for men) before conception, because its effects on fertility or pregnancy are currently unknown.

Costs

At a retail price of $1279 per month, Zepbound is only slightly more affordable than its main competitor, Wegovy (semaglutide 2.4 mg). Complex pharmacy negotiations may reduce this cost, but even with rebates, coupons, and commercial insurance, these costs still place tirzepatide out of reach for many patients. For patients who cannot access tirzepatide, clinicians should discuss more cost-feasible, evidence-based alternatives: for example, phentermine, phentermine-topiramate, naltrexone-bupropion, metformin, bupropion, or topiramate.

Choices

Patient preference drives much of today’s clinical decision-making. Some patients may be switching from semaglutide to tirzepatide, whether by choice or on the basis of physician recommendation. Although no head-to-head obesity trial exists, data from SURPASS-2 and SUSTAIN-FORTE can inform therapeutic equivalence:

• Semaglutide 1.0 mg to tirzepatide 2.5 mg will be a step-down; 5 mg will be a step-up
• Semaglutide 2.0 or 2.4 mg to tirzepatide 5 mg is probably equivalent

The decision to switch therapeutics may depend on weight loss goals, side effect tolerability, or insurance coverage. As with all medications, the use of tirzepatide should progress with shared decision-making, thorough discussions of risks vs benefits, and individualized regimens tailored to each patient’s needs.

The newly approved Zepbound is a valuable addition to our toolbox of obesity treatments. Patients and providers alike are excited for its potential as a highly effective antiobesity medication that can cause a degree of weight loss necessary to reverse comorbidities. The medical management of obesity with agents like tirzepatide holds great promise in addressing today’s obesity epidemic.

Dr. Tchang is Assistant Professor, Clinical Medicine, Division of Endocrinology, Diabetes, and Metabolism, Weill Cornell Medicine; Physician, Department of Medicine, Iris Cantor Women’s Health Center, Comprehensive Weight Control Center, New York, NY. She disclosed ties to Gelesis and Novo Nordisk.

A version of this article appeared on Medscape.com.

Infertility affects approximately one in six couples worldwide. More than half the time, it is the man’s low sperm quality that is to blame. Over the last three decades, sperm quality seems to have declined for no clearly identifiable reason. Theories are running rampant without anyone having the proof to back them up. 
 

Potential Causes 

The environment, lifestyle, excess weight or obesity, smoking, alcohol consumption, and psychological stress have all been alternately offered up as potential causes, following low-quality epidemiological studies. Cellphones are not exempt from this list, due to their emission of high-frequency (800-2200 MHz) electromagnetic waves that can be absorbed by the body. 

Clinical trials conducted in rats or mice suggest that these waves can affect sperm quality and lead to histological changes to the testicles, bearing in mind that the conditions met in these trials are very far from our day-to-day exposure to electromagnetic waves, mostly via our cellphones. 

The same observation can be made about experiments conducted on human sperm in vitro, but changes to the latter caused by electromagnetic waves leave doubts. Observational studies are rare, carried out in small cohorts, and marred by largely conflicting results. Publication bias plays a major role, just as much as the abundance of potential confounding factors does. 
 

Swiss Observational Study 

An observational study carried out in Switzerland had the benefit of involving a large cohort of 2886 young men who were representative of the general population. The participants completed an online questionnaire describing their relationship with their cellphone in detail and in qualitative and quantitative terms. 

The study was launched in 2005, before cellphone use became so widespread, and this timeline was considered when looking for a link between cellphone exposure and sperm quality. In addition, multiple adjustments were made in the multivariate analyses to account for as many potential confounding factors as possible. 

The participants, aged between 18 and 22 years, were recruited during a 3-day period to assess their suitability for military service. Each year, this cohort makes up 97% of the male population in Switzerland in this age range, with the remaining 3% being excluded from the selection process due to disability or chronic illness. 

Regardless of the review board’s decision, subjects wishing to take part in the study were given a detailed description of what it involved, a consent form, and two questionnaires. The first focused on the individual directly, asking questions about his health and lifestyle. The second, intended for his parents, dealt with the period before conception. 

This recruitment, which took place between September 2005 and November 2018, involved the researchers contacting 106,924 men. Ultimately, only 5.3% of subjects contacted returned the completed documentation. In the end, the study involved 2886 participants (3.1%) who provided all the necessary information, especially the laboratory testing (including a sperm analysis) needed to meet the study objectives. The number of hours spent on a smartphone and how it was used were routinely considered, as was sperm quality (volume, concentration, and total sperm count, as well as sperm mobility and morphology). 
 

Significant Associations 

A data analysis using an adjusted linear model revealed a significant association between frequent phone use (> 20 times per day) and lower sperm concentration (in mL) (adjusted β: -0.152, 95% CI -0.316 to 0.011). The same was found for their total concentration in ejaculate (adjusted β: -0.271, 95% CI -0.515 to -0.027). 

An adjusted logistic regression analysis estimated that the risk for subnormal male fertility levels, as determined by the World Health Organization (WHO), was increased by at most 30%, when referring to the concentration of sperm per mL (21% in terms of total concentration). This inverse link was shown to be more pronounced during the first phase of the study (2005-2007), compared with the other two phases (2008-2011 and 2012-2018). Yet no links involving sperm mobility or morphology were found, and carrying a cellphone in a trouser pocket had no impact on the results. 

This study certainly involves a large cohort of nearly 3000 young men. It is, nonetheless, retrospective, and its methodology, despite being better than that of previous studies, is still open to criticism. Its results can only fuel hypotheses, nothing more. Only prospective cohort studies will allow conclusions to be drawn and, in the meantime, no causal link can be found between exposure to the high-frequency electromagnetic waves emitted by cellphones and the risk of infertility. 
 

This article was translated from JIM, which is part of the Medscape professional network. A version of this article appeared on Medscape.com.

Infertility affects approximately one in six couples worldwide. More than half the time, it is the man’s low sperm quality that is to blame. Over the last three decades, sperm quality seems to have declined for no clearly identifiable reason. Theories are running rampant without anyone having the proof to back them up. 
 

Potential Causes 

The environment, lifestyle, excess weight or obesity, smoking, alcohol consumption, and psychological stress have all been alternately offered up as potential causes, following low-quality epidemiological studies. Cellphones are not exempt from this list, due to their emission of high-frequency (800-2200 MHz) electromagnetic waves that can be absorbed by the body. 

Clinical trials conducted in rats or mice suggest that these waves can affect sperm quality and lead to histological changes to the testicles, bearing in mind that the conditions met in these trials are very far from our day-to-day exposure to electromagnetic waves, mostly via our cellphones. 

The same observation can be made about experiments conducted on human sperm in vitro, but changes to the latter caused by electromagnetic waves leave doubts. Observational studies are rare, carried out in small cohorts, and marred by largely conflicting results. Publication bias plays a major role, just as much as the abundance of potential confounding factors does. 
 

Swiss Observational Study 

An observational study carried out in Switzerland had the benefit of involving a large cohort of 2886 young men who were representative of the general population. The participants completed an online questionnaire describing their relationship with their cellphone in detail and in qualitative and quantitative terms. 

The study was launched in 2005, before cellphone use became so widespread, and this timeline was considered when looking for a link between cellphone exposure and sperm quality. In addition, multiple adjustments were made in the multivariate analyses to account for as many potential confounding factors as possible. 

The participants, aged between 18 and 22 years, were recruited during a 3-day period to assess their suitability for military service. Each year, this cohort makes up 97% of the male population in Switzerland in this age range, with the remaining 3% being excluded from the selection process due to disability or chronic illness. 

Regardless of the review board’s decision, subjects wishing to take part in the study were given a detailed description of what it involved, a consent form, and two questionnaires. The first focused on the individual directly, asking questions about his health and lifestyle. The second, intended for his parents, dealt with the period before conception. 

This recruitment, which took place between September 2005 and November 2018, involved the researchers contacting 106,924 men. Ultimately, only 5.3% of subjects contacted returned the completed documentation. In the end, the study involved 2886 participants (3.1%) who provided all the necessary information, especially the laboratory testing (including a sperm analysis) needed to meet the study objectives. The number of hours spent on a smartphone and how it was used were routinely considered, as was sperm quality (volume, concentration, and total sperm count, as well as sperm mobility and morphology). 
 

Significant Associations 

A data analysis using an adjusted linear model revealed a significant association between frequent phone use (> 20 times per day) and lower sperm concentration (in mL) (adjusted β: -0.152, 95% CI -0.316 to 0.011). The same was found for their total concentration in ejaculate (adjusted β: -0.271, 95% CI -0.515 to -0.027). 

An adjusted logistic regression analysis estimated that the risk for subnormal male fertility levels, as determined by the World Health Organization (WHO), was increased by at most 30%, when referring to the concentration of sperm per mL (21% in terms of total concentration). This inverse link was shown to be more pronounced during the first phase of the study (2005-2007), compared with the other two phases (2008-2011 and 2012-2018). Yet no links involving sperm mobility or morphology were found, and carrying a cellphone in a trouser pocket had no impact on the results. 

This study certainly involves a large cohort of nearly 3000 young men. It is, nonetheless, retrospective, and its methodology, despite being better than that of previous studies, is still open to criticism. Its results can only fuel hypotheses, nothing more. Only prospective cohort studies will allow conclusions to be drawn and, in the meantime, no causal link can be found between exposure to the high-frequency electromagnetic waves emitted by cellphones and the risk of infertility. 
 

This article was translated from JIM, which is part of the Medscape professional network. A version of this article appeared on Medscape.com.

Infertility affects approximately one in six couples worldwide. More than half the time, it is the man’s low sperm quality that is to blame. Over the last three decades, sperm quality seems to have declined for no clearly identifiable reason. Theories are running rampant without anyone having the proof to back them up. 
 

Potential Causes 

The environment, lifestyle, excess weight or obesity, smoking, alcohol consumption, and psychological stress have all been alternately offered up as potential causes, following low-quality epidemiological studies. Cellphones are not exempt from this list, due to their emission of high-frequency (800-2200 MHz) electromagnetic waves that can be absorbed by the body. 

Clinical trials conducted in rats or mice suggest that these waves can affect sperm quality and lead to histological changes to the testicles, bearing in mind that the conditions met in these trials are very far from our day-to-day exposure to electromagnetic waves, mostly via our cellphones. 

The same observation can be made about experiments conducted on human sperm in vitro, but changes to the latter caused by electromagnetic waves leave doubts. Observational studies are rare, carried out in small cohorts, and marred by largely conflicting results. Publication bias plays a major role, just as much as the abundance of potential confounding factors does. 
 

Swiss Observational Study 

An observational study carried out in Switzerland had the benefit of involving a large cohort of 2886 young men who were representative of the general population. The participants completed an online questionnaire describing their relationship with their cellphone in detail and in qualitative and quantitative terms. 

The study was launched in 2005, before cellphone use became so widespread, and this timeline was considered when looking for a link between cellphone exposure and sperm quality. In addition, multiple adjustments were made in the multivariate analyses to account for as many potential confounding factors as possible. 

The participants, aged between 18 and 22 years, were recruited during a 3-day period to assess their suitability for military service. Each year, this cohort makes up 97% of the male population in Switzerland in this age range, with the remaining 3% being excluded from the selection process due to disability or chronic illness. 

Regardless of the review board’s decision, subjects wishing to take part in the study were given a detailed description of what it involved, a consent form, and two questionnaires. The first focused on the individual directly, asking questions about his health and lifestyle. The second, intended for his parents, dealt with the period before conception. 

This recruitment, which took place between September 2005 and November 2018, involved the researchers contacting 106,924 men. Ultimately, only 5.3% of subjects contacted returned the completed documentation. In the end, the study involved 2886 participants (3.1%) who provided all the necessary information, especially the laboratory testing (including a sperm analysis) needed to meet the study objectives. The number of hours spent on a smartphone and how it was used were routinely considered, as was sperm quality (volume, concentration, and total sperm count, as well as sperm mobility and morphology). 
 

Significant Associations 

A data analysis using an adjusted linear model revealed a significant association between frequent phone use (> 20 times per day) and lower sperm concentration (in mL) (adjusted β: -0.152, 95% CI -0.316 to 0.011). The same was found for their total concentration in ejaculate (adjusted β: -0.271, 95% CI -0.515 to -0.027). 

An adjusted logistic regression analysis estimated that the risk for subnormal male fertility levels, as determined by the World Health Organization (WHO), was increased by at most 30%, when referring to the concentration of sperm per mL (21% in terms of total concentration). This inverse link was shown to be more pronounced during the first phase of the study (2005-2007), compared with the other two phases (2008-2011 and 2012-2018). Yet no links involving sperm mobility or morphology were found, and carrying a cellphone in a trouser pocket had no impact on the results. 

This study certainly involves a large cohort of nearly 3000 young men. It is, nonetheless, retrospective, and its methodology, despite being better than that of previous studies, is still open to criticism. Its results can only fuel hypotheses, nothing more. Only prospective cohort studies will allow conclusions to be drawn and, in the meantime, no causal link can be found between exposure to the high-frequency electromagnetic waves emitted by cellphones and the risk of infertility. 
 

This article was translated from JIM, which is part of the Medscape professional network. A version of this article appeared on Medscape.com.

The U.S. government has expanded a program offering free COVID-19 and flu tests and treatment.

The Home Test to Treat program is virtual and offers at-home rapid tests, telehealth sessions, and at-home treatments to people nationwide. The program is a collaboration among the National Institutes of Health, the Administration for Strategic Preparedness and Response, and the CDC. It began as a pilot program in some locations this year.

“With its expansion, the Home Test to Treat program will now offer free testing, telehealth and treatment for both COVID-19 and for influenza (flu) A and B,” the NIH said in a press release. “It is the first public health program that includes home testing technology at such a scale for both COVID-19 and flu.”

The news release says that anyone 18 or over with a current positive test for COVID-19 or flu can get free telehealth care and medicine delivered to their home.

Adults who don’t have COVID-19 or the flu can get free tests if they are uninsured or are enrolled in Medicare, Medicaid, the Veterans Affairs health care system, or Indian Health Services. If they test positive later, they can get free telehealth care and, if prescribed, treatment.

“I think that these [telehealth] delivery mechanisms are going to be absolutely crucial to unburden the in-person offices and the lines that we have and wait times,” said Michael Mina, MD, chief science officer at eMed, the company that helped implement the new Home Test to Treat program, to ABC News.

ABC notes that COVID tests can also be ordered at covidtests.gov – four tests per household or eight for those who have yet to order any this fall.

A version of this article appeared on WebMD.com .

The U.S. government has expanded a program offering free COVID-19 and flu tests and treatment.

The Home Test to Treat program is virtual and offers at-home rapid tests, telehealth sessions, and at-home treatments to people nationwide. The program is a collaboration among the National Institutes of Health, the Administration for Strategic Preparedness and Response, and the CDC. It began as a pilot program in some locations this year.

“With its expansion, the Home Test to Treat program will now offer free testing, telehealth and treatment for both COVID-19 and for influenza (flu) A and B,” the NIH said in a press release. “It is the first public health program that includes home testing technology at such a scale for both COVID-19 and flu.”

The news release says that anyone 18 or over with a current positive test for COVID-19 or flu can get free telehealth care and medicine delivered to their home.

Adults who don’t have COVID-19 or the flu can get free tests if they are uninsured or are enrolled in Medicare, Medicaid, the Veterans Affairs health care system, or Indian Health Services. If they test positive later, they can get free telehealth care and, if prescribed, treatment.

“I think that these [telehealth] delivery mechanisms are going to be absolutely crucial to unburden the in-person offices and the lines that we have and wait times,” said Michael Mina, MD, chief science officer at eMed, the company that helped implement the new Home Test to Treat program, to ABC News.

ABC notes that COVID tests can also be ordered at covidtests.gov – four tests per household or eight for those who have yet to order any this fall.

A version of this article appeared on WebMD.com .

The U.S. government has expanded a program offering free COVID-19 and flu tests and treatment.

The Home Test to Treat program is virtual and offers at-home rapid tests, telehealth sessions, and at-home treatments to people nationwide. The program is a collaboration among the National Institutes of Health, the Administration for Strategic Preparedness and Response, and the CDC. It began as a pilot program in some locations this year.

“With its expansion, the Home Test to Treat program will now offer free testing, telehealth and treatment for both COVID-19 and for influenza (flu) A and B,” the NIH said in a press release. “It is the first public health program that includes home testing technology at such a scale for both COVID-19 and flu.”

The news release says that anyone 18 or over with a current positive test for COVID-19 or flu can get free telehealth care and medicine delivered to their home.

Adults who don’t have COVID-19 or the flu can get free tests if they are uninsured or are enrolled in Medicare, Medicaid, the Veterans Affairs health care system, or Indian Health Services. If they test positive later, they can get free telehealth care and, if prescribed, treatment.

“I think that these [telehealth] delivery mechanisms are going to be absolutely crucial to unburden the in-person offices and the lines that we have and wait times,” said Michael Mina, MD, chief science officer at eMed, the company that helped implement the new Home Test to Treat program, to ABC News.

ABC notes that COVID tests can also be ordered at covidtests.gov – four tests per household or eight for those who have yet to order any this fall.

A version of this article appeared on WebMD.com .

TOPLINE

Being overweight or obese in adolescence significantly increases the risk of developing early chronic kidney disease (CKD) in young adulthood, with the association, though weaker, still significant among those who do not develop type 2 diabetes or hypertension, in a large cohort study.

METHODOLOGY

• The study included data on 593,660 adolescents aged 16-20, born after January 1, 1975, who had medical assessments as part of mandatory military service in Israel.
• The mean age at study entry was 17.2 and 54.5% were male.
• Early CKD was defined as stage 1 to 2 CKD with moderately or severely increased albuminuria, with an estimated glomerular filtration rate of 60 mL/min/1.73 m² or higher.
• The study excluded those with kidney pathology, albuminuria, hypertension, dysglycemia, or missing blood pressure or BMI data.
• Participants were followed up until early CKD onset, death, the last day insured, or August 23, 2020.

TAKEAWAY

• With a mean follow-up of 13.4 years, 1963 adolescents (0.3%) overall developed early chronic kidney disease. Among males, an increased risk of developing CKD was observed with a high-normal BMI in adolescence (hazard ratio [HR], 1.8); with overweight BMI (HR, 4.0); with mild obesity (HR, 6.7); and severe obesity (HR, 9.4).
• Among females, the increased risk was also observed with high-normal BMI (HR 1.4); overweight (HR, 2.3); mild obesity (HR, 2.7); and severe obesity (HR, 4.3).
• In excluding those who developed diabetes or hypertension, the overall rate of early CKD in the cohort was 0.2%.
• For males without diabetes or hypertension, the adjusted HR for early CKD with high-normal weight was 1.2; for overweight, HR 1.6; for mild obesity, HR 2.2; and for severe obesity, HR 2.7.
• For females without diabetes or hypertension, the corresponding increased risk for early CKD was HR 1.2 for high-normal BMI; HR 1.8 for overweight; 1.5 for mild obesity and 2.3 for severe obesity.

IN PRACTICE

“These findings suggest that adolescent obesity is a major risk factor for early CKD in young adulthood; this underscores the importance of mitigating adolescent obesity rates and managing risk factors for kidney disease in adolescents with high BMI,” the authors report. 

“The association was evident even in persons with high-normal BMI in adolescence, was more pronounced in men, and appeared before the age of 30 years,” they say.

“Given the increasing obesity rates among adolescents, our findings are a harbinger of the potentially preventable increasing burden of CKD and subsequent cardiovascular disease.”

SOURCE

The study was conducted by first author Avishai M. Tsur, MD, of the Israel Defense Forces, Medical Corps, Tel Hashomer, Ramat Gan, Israel and Department of Military Medicine, Hebrew University of Jerusalem Faculty of Medicine, Jerusalem, Israel, and colleagues. The study was published online in JAMA Pediatrics.

LIMITATIONS

The study lacked longitudinal data on clinical and lifestyle factors, including stress, diet and physical activity. While adolescents were screened using urine dipstick, a lack of serum creatinine measurements could have missed some adolescents with reduced eGFR at the study entry. The generalizability of the results is limited by the lack of people from West Africa and East Asia in the study population.

DISCLOSURES

Coauthor Josef Coresh, MD, reported receiving grants from the National Institutes of Health outside the submitted work. No other disclosures were reported.

A version of this article appeared on Medscape.com.

TOPLINE

Being overweight or obese in adolescence significantly increases the risk of developing early chronic kidney disease (CKD) in young adulthood, with the association, though weaker, still significant among those who do not develop type 2 diabetes or hypertension, in a large cohort study.

METHODOLOGY

• The study included data on 593,660 adolescents aged 16-20, born after January 1, 1975, who had medical assessments as part of mandatory military service in Israel.
• The mean age at study entry was 17.2 and 54.5% were male.
• Early CKD was defined as stage 1 to 2 CKD with moderately or severely increased albuminuria, with an estimated glomerular filtration rate of 60 mL/min/1.73 m² or higher.
• The study excluded those with kidney pathology, albuminuria, hypertension, dysglycemia, or missing blood pressure or BMI data.
• Participants were followed up until early CKD onset, death, the last day insured, or August 23, 2020.

TAKEAWAY

• With a mean follow-up of 13.4 years, 1963 adolescents (0.3%) overall developed early chronic kidney disease. Among males, an increased risk of developing CKD was observed with a high-normal BMI in adolescence (hazard ratio [HR], 1.8); with overweight BMI (HR, 4.0); with mild obesity (HR, 6.7); and severe obesity (HR, 9.4).
• Among females, the increased risk was also observed with high-normal BMI (HR 1.4); overweight (HR, 2.3); mild obesity (HR, 2.7); and severe obesity (HR, 4.3).
• In excluding those who developed diabetes or hypertension, the overall rate of early CKD in the cohort was 0.2%.
• For males without diabetes or hypertension, the adjusted HR for early CKD with high-normal weight was 1.2; for overweight, HR 1.6; for mild obesity, HR 2.2; and for severe obesity, HR 2.7.
• For females without diabetes or hypertension, the corresponding increased risk for early CKD was HR 1.2 for high-normal BMI; HR 1.8 for overweight; 1.5 for mild obesity and 2.3 for severe obesity.

IN PRACTICE

“These findings suggest that adolescent obesity is a major risk factor for early CKD in young adulthood; this underscores the importance of mitigating adolescent obesity rates and managing risk factors for kidney disease in adolescents with high BMI,” the authors report. 

“The association was evident even in persons with high-normal BMI in adolescence, was more pronounced in men, and appeared before the age of 30 years,” they say.

“Given the increasing obesity rates among adolescents, our findings are a harbinger of the potentially preventable increasing burden of CKD and subsequent cardiovascular disease.”

SOURCE

The study was conducted by first author Avishai M. Tsur, MD, of the Israel Defense Forces, Medical Corps, Tel Hashomer, Ramat Gan, Israel and Department of Military Medicine, Hebrew University of Jerusalem Faculty of Medicine, Jerusalem, Israel, and colleagues. The study was published online in JAMA Pediatrics.

LIMITATIONS

The study lacked longitudinal data on clinical and lifestyle factors, including stress, diet and physical activity. While adolescents were screened using urine dipstick, a lack of serum creatinine measurements could have missed some adolescents with reduced eGFR at the study entry. The generalizability of the results is limited by the lack of people from West Africa and East Asia in the study population.

DISCLOSURES

Coauthor Josef Coresh, MD, reported receiving grants from the National Institutes of Health outside the submitted work. No other disclosures were reported.

A version of this article appeared on Medscape.com.

TOPLINE

Being overweight or obese in adolescence significantly increases the risk of developing early chronic kidney disease (CKD) in young adulthood, with the association, though weaker, still significant among those who do not develop type 2 diabetes or hypertension, in a large cohort study.

METHODOLOGY

• The study included data on 593,660 adolescents aged 16-20, born after January 1, 1975, who had medical assessments as part of mandatory military service in Israel.
• The mean age at study entry was 17.2 and 54.5% were male.
• Early CKD was defined as stage 1 to 2 CKD with moderately or severely increased albuminuria, with an estimated glomerular filtration rate of 60 mL/min/1.73 m² or higher.
• The study excluded those with kidney pathology, albuminuria, hypertension, dysglycemia, or missing blood pressure or BMI data.
• Participants were followed up until early CKD onset, death, the last day insured, or August 23, 2020.

TAKEAWAY

• With a mean follow-up of 13.4 years, 1963 adolescents (0.3%) overall developed early chronic kidney disease. Among males, an increased risk of developing CKD was observed with a high-normal BMI in adolescence (hazard ratio [HR], 1.8); with overweight BMI (HR, 4.0); with mild obesity (HR, 6.7); and severe obesity (HR, 9.4).
• Among females, the increased risk was also observed with high-normal BMI (HR 1.4); overweight (HR, 2.3); mild obesity (HR, 2.7); and severe obesity (HR, 4.3).
• In excluding those who developed diabetes or hypertension, the overall rate of early CKD in the cohort was 0.2%.
• For males without diabetes or hypertension, the adjusted HR for early CKD with high-normal weight was 1.2; for overweight, HR 1.6; for mild obesity, HR 2.2; and for severe obesity, HR 2.7.
• For females without diabetes or hypertension, the corresponding increased risk for early CKD was HR 1.2 for high-normal BMI; HR 1.8 for overweight; 1.5 for mild obesity and 2.3 for severe obesity.

IN PRACTICE

“These findings suggest that adolescent obesity is a major risk factor for early CKD in young adulthood; this underscores the importance of mitigating adolescent obesity rates and managing risk factors for kidney disease in adolescents with high BMI,” the authors report. 

“The association was evident even in persons with high-normal BMI in adolescence, was more pronounced in men, and appeared before the age of 30 years,” they say.

“Given the increasing obesity rates among adolescents, our findings are a harbinger of the potentially preventable increasing burden of CKD and subsequent cardiovascular disease.”

SOURCE

The study was conducted by first author Avishai M. Tsur, MD, of the Israel Defense Forces, Medical Corps, Tel Hashomer, Ramat Gan, Israel and Department of Military Medicine, Hebrew University of Jerusalem Faculty of Medicine, Jerusalem, Israel, and colleagues. The study was published online in JAMA Pediatrics.

LIMITATIONS

The study lacked longitudinal data on clinical and lifestyle factors, including stress, diet and physical activity. While adolescents were screened using urine dipstick, a lack of serum creatinine measurements could have missed some adolescents with reduced eGFR at the study entry. The generalizability of the results is limited by the lack of people from West Africa and East Asia in the study population.

DISCLOSURES

Coauthor Josef Coresh, MD, reported receiving grants from the National Institutes of Health outside the submitted work. No other disclosures were reported.

A version of this article appeared on Medscape.com.

BARCELONA, SPAIN — Migraine is widely considered a predominantly female disorder. Its frequency, duration, and severity tend to be higher in women, and women are also more likely than men to receive a migraine diagnosis. However, gender expectations, differences in the likelihood of self-reporting, and problems with how migraine is classified make it difficult to estimate its true prevalence in men and women. 

Epidemiologists and migraine specialists discussed these apparent sex differences and the difficulties in obtaining accurate estimates of migraine prevalence in a debate session at the 17th European Headache Congress in Barcelona. 

Different Symptoms

Headache disorders are estimated to affect 50% of the general population ; tension-type headache and migraine are the two most common. According to epidemiologic studies, migraine is more prevalent in women, with a female-to-male ratio of 3:1. There are numerous studies of why this might be, most of which focus largely on female-related factors, such as hormones and the menstrual cycle. 

“Despite many years of research, there isn’t one clear factor explaining this substantial difference between women and men,” said Tobias Kurth of Charité – Universitätsmedizin Berlin, Germany. “So the question is: Are we missing something else?”

One factor in these perceived sex differences in migraine is that women seem to report their migraines differently from men, and they also have different symptoms. For example, women are more likely than men to report severe pain, and their migraine attacks are more often accompanied by photophobia, phonophobia, and nausea, whereas men’s migraines are more often accompanied by aura. 

“By favoring female symptoms, the classification system may not be picking up male symptoms because they’re not being classified in the right way,” Dr. Kurth said, with one consequence being that migraine is underdiagnosed in men. “Before trying to understand the biological and behavioral reasons for these sex differences, we first need to consider these methodological challenges that we all apply knowingly or unknowingly.” 

Christian Lampl, professor of neurology at Konventhospital der Barmherzigen Brüder Linz, Austria, and president of the European Headache Federation, said in an interview, “I’m convinced that this 3:1 ratio which has been stated for decades is wrong, but we still don’t have the data. The criteria we have [for classifying migraine] are useful for clinical trials, but they are useless for determining the male-to-female ratio. 

“We need a new definition of migraine,” he added. “Migraine is an episode, not an attack. Attacks have a sudden onset, and migraine onset is not sudden — it is an episode with a headache attack.” 

Inadequate Menopause Services

Professor Anne MacGregor of St. Bartholomew’s Hospital in London, United Kingdom, specializes in migraine and women’s health. She presented data showing that migraine is underdiagnosed in women; one reason being that the disorder receives inadequate attention from healthcare professionals at specialist menopause services. 

Menopause is associated with an increased prevalence of migraine, but women do not discuss headache symptoms at specialist menopause services, Dr. MacGregor said. 

She then described unpublished results from a survey of 117 women attending the specialist menopause service at St. Bartholomew’s Hospital. Among the respondents, 34% reported experiencing episodic migraine and an additional 8% reported having chronic migraine. 

“Within this population of women who were not reporting headache as a symptom [to the menopause service until asked in the survey], 42% of them were positive for a diagnosis of migraine,” said Dr. MacGregor. “They were mostly relying on prescribed paracetamol and codeine, or buying it over the counter, and only 22% of them were receiving triptans. 

“They are clearly being undertreated,” she added. “Part of this issue is that they didn’t spontaneously report headache as a menopause symptom, so they weren’t consulting for headache to their primary care physicians.” 

Correct diagnosis by a consultant is a prerequisite for receiving appropriate migraine treatment. Yet, according to a US study published in 2012, only 45.5% of women with episodic migraine consulted a prescribing healthcare professional. Of those who consulted, 89% were diagnosed correctly, and only 68% of those received the appropriate treatment.

A larger, more recent study confirmed that there is a massive unmet need for improving care in this patient population. The Chronic Migraine Epidemiology and Outcomes (CaMEO) Study, which analyzed data from nearly 90,000 participants, showed that just 4.8% of people with chronic migraine received consultation, correct diagnosis, and treatment, with 89% of women with chronic migraine left undiagnosed. 

The OVERCOME Study further revealed that although many people with migraine were repeat consulters, they were consulting their physicians for other health problems. 

“This makes it very clear that people in other specialties need to be more aware about picking up and diagnosing headache,” said MacGregor. “That’s where the real need is in managing headache. We have the treatments, but if the patients can’t access them, they’re not much good to them.”

A version of this article appeared on Medscape.com.

BARCELONA, SPAIN — Migraine is widely considered a predominantly female disorder. Its frequency, duration, and severity tend to be higher in women, and women are also more likely than men to receive a migraine diagnosis. However, gender expectations, differences in the likelihood of self-reporting, and problems with how migraine is classified make it difficult to estimate its true prevalence in men and women. 

Epidemiologists and migraine specialists discussed these apparent sex differences and the difficulties in obtaining accurate estimates of migraine prevalence in a debate session at the 17th European Headache Congress in Barcelona. 

Different Symptoms

Headache disorders are estimated to affect 50% of the general population ; tension-type headache and migraine are the two most common. According to epidemiologic studies, migraine is more prevalent in women, with a female-to-male ratio of 3:1. There are numerous studies of why this might be, most of which focus largely on female-related factors, such as hormones and the menstrual cycle. 

“Despite many years of research, there isn’t one clear factor explaining this substantial difference between women and men,” said Tobias Kurth of Charité – Universitätsmedizin Berlin, Germany. “So the question is: Are we missing something else?”

One factor in these perceived sex differences in migraine is that women seem to report their migraines differently from men, and they also have different symptoms. For example, women are more likely than men to report severe pain, and their migraine attacks are more often accompanied by photophobia, phonophobia, and nausea, whereas men’s migraines are more often accompanied by aura. 

“By favoring female symptoms, the classification system may not be picking up male symptoms because they’re not being classified in the right way,” Dr. Kurth said, with one consequence being that migraine is underdiagnosed in men. “Before trying to understand the biological and behavioral reasons for these sex differences, we first need to consider these methodological challenges that we all apply knowingly or unknowingly.” 

Christian Lampl, professor of neurology at Konventhospital der Barmherzigen Brüder Linz, Austria, and president of the European Headache Federation, said in an interview, “I’m convinced that this 3:1 ratio which has been stated for decades is wrong, but we still don’t have the data. The criteria we have [for classifying migraine] are useful for clinical trials, but they are useless for determining the male-to-female ratio. 

“We need a new definition of migraine,” he added. “Migraine is an episode, not an attack. Attacks have a sudden onset, and migraine onset is not sudden — it is an episode with a headache attack.” 

Inadequate Menopause Services

Professor Anne MacGregor of St. Bartholomew’s Hospital in London, United Kingdom, specializes in migraine and women’s health. She presented data showing that migraine is underdiagnosed in women; one reason being that the disorder receives inadequate attention from healthcare professionals at specialist menopause services. 

Menopause is associated with an increased prevalence of migraine, but women do not discuss headache symptoms at specialist menopause services, Dr. MacGregor said. 

She then described unpublished results from a survey of 117 women attending the specialist menopause service at St. Bartholomew’s Hospital. Among the respondents, 34% reported experiencing episodic migraine and an additional 8% reported having chronic migraine. 

“Within this population of women who were not reporting headache as a symptom [to the menopause service until asked in the survey], 42% of them were positive for a diagnosis of migraine,” said Dr. MacGregor. “They were mostly relying on prescribed paracetamol and codeine, or buying it over the counter, and only 22% of them were receiving triptans. 

“They are clearly being undertreated,” she added. “Part of this issue is that they didn’t spontaneously report headache as a menopause symptom, so they weren’t consulting for headache to their primary care physicians.” 

Correct diagnosis by a consultant is a prerequisite for receiving appropriate migraine treatment. Yet, according to a US study published in 2012, only 45.5% of women with episodic migraine consulted a prescribing healthcare professional. Of those who consulted, 89% were diagnosed correctly, and only 68% of those received the appropriate treatment.

A larger, more recent study confirmed that there is a massive unmet need for improving care in this patient population. The Chronic Migraine Epidemiology and Outcomes (CaMEO) Study, which analyzed data from nearly 90,000 participants, showed that just 4.8% of people with chronic migraine received consultation, correct diagnosis, and treatment, with 89% of women with chronic migraine left undiagnosed. 

The OVERCOME Study further revealed that although many people with migraine were repeat consulters, they were consulting their physicians for other health problems. 

“This makes it very clear that people in other specialties need to be more aware about picking up and diagnosing headache,” said MacGregor. “That’s where the real need is in managing headache. We have the treatments, but if the patients can’t access them, they’re not much good to them.”

A version of this article appeared on Medscape.com.

BARCELONA, SPAIN — Migraine is widely considered a predominantly female disorder. Its frequency, duration, and severity tend to be higher in women, and women are also more likely than men to receive a migraine diagnosis. However, gender expectations, differences in the likelihood of self-reporting, and problems with how migraine is classified make it difficult to estimate its true prevalence in men and women. 

Epidemiologists and migraine specialists discussed these apparent sex differences and the difficulties in obtaining accurate estimates of migraine prevalence in a debate session at the 17th European Headache Congress in Barcelona. 

Different Symptoms

Headache disorders are estimated to affect 50% of the general population ; tension-type headache and migraine are the two most common. According to epidemiologic studies, migraine is more prevalent in women, with a female-to-male ratio of 3:1. There are numerous studies of why this might be, most of which focus largely on female-related factors, such as hormones and the menstrual cycle. 

“Despite many years of research, there isn’t one clear factor explaining this substantial difference between women and men,” said Tobias Kurth of Charité – Universitätsmedizin Berlin, Germany. “So the question is: Are we missing something else?”

One factor in these perceived sex differences in migraine is that women seem to report their migraines differently from men, and they also have different symptoms. For example, women are more likely than men to report severe pain, and their migraine attacks are more often accompanied by photophobia, phonophobia, and nausea, whereas men’s migraines are more often accompanied by aura. 

“By favoring female symptoms, the classification system may not be picking up male symptoms because they’re not being classified in the right way,” Dr. Kurth said, with one consequence being that migraine is underdiagnosed in men. “Before trying to understand the biological and behavioral reasons for these sex differences, we first need to consider these methodological challenges that we all apply knowingly or unknowingly.” 

Christian Lampl, professor of neurology at Konventhospital der Barmherzigen Brüder Linz, Austria, and president of the European Headache Federation, said in an interview, “I’m convinced that this 3:1 ratio which has been stated for decades is wrong, but we still don’t have the data. The criteria we have [for classifying migraine] are useful for clinical trials, but they are useless for determining the male-to-female ratio. 

“We need a new definition of migraine,” he added. “Migraine is an episode, not an attack. Attacks have a sudden onset, and migraine onset is not sudden — it is an episode with a headache attack.” 

Inadequate Menopause Services

Professor Anne MacGregor of St. Bartholomew’s Hospital in London, United Kingdom, specializes in migraine and women’s health. She presented data showing that migraine is underdiagnosed in women; one reason being that the disorder receives inadequate attention from healthcare professionals at specialist menopause services. 

Menopause is associated with an increased prevalence of migraine, but women do not discuss headache symptoms at specialist menopause services, Dr. MacGregor said. 

She then described unpublished results from a survey of 117 women attending the specialist menopause service at St. Bartholomew’s Hospital. Among the respondents, 34% reported experiencing episodic migraine and an additional 8% reported having chronic migraine. 

“Within this population of women who were not reporting headache as a symptom [to the menopause service until asked in the survey], 42% of them were positive for a diagnosis of migraine,” said Dr. MacGregor. “They were mostly relying on prescribed paracetamol and codeine, or buying it over the counter, and only 22% of them were receiving triptans. 

“They are clearly being undertreated,” she added. “Part of this issue is that they didn’t spontaneously report headache as a menopause symptom, so they weren’t consulting for headache to their primary care physicians.” 

Correct diagnosis by a consultant is a prerequisite for receiving appropriate migraine treatment. Yet, according to a US study published in 2012, only 45.5% of women with episodic migraine consulted a prescribing healthcare professional. Of those who consulted, 89% were diagnosed correctly, and only 68% of those received the appropriate treatment.

A larger, more recent study confirmed that there is a massive unmet need for improving care in this patient population. The Chronic Migraine Epidemiology and Outcomes (CaMEO) Study, which analyzed data from nearly 90,000 participants, showed that just 4.8% of people with chronic migraine received consultation, correct diagnosis, and treatment, with 89% of women with chronic migraine left undiagnosed. 

The OVERCOME Study further revealed that although many people with migraine were repeat consulters, they were consulting their physicians for other health problems. 

“This makes it very clear that people in other specialties need to be more aware about picking up and diagnosing headache,” said MacGregor. “That’s where the real need is in managing headache. We have the treatments, but if the patients can’t access them, they’re not much good to them.”

A version of this article appeared on Medscape.com.

New recommendations to screen for heart failure, peripheral arterial disease (PAD), and type 1 diabetes risk, along with new obesity management guidance, are among many updates to the American Diabetes Association’s (ADA’s) Standards of Care for 2024.

“The Standards of Care are essentially the global guidelines for the care of individuals with diabetes and those at risk,” ADA chief scientific and medical officer Robert Gabbay, MD, PhD, said during a briefing announcing the new Standards.

The document was developed via a scientific literature review by the ADA’s Professional Practice Committee. The panel comprises 21 professionals, including physicians from many specialties, nurse practitioners, certified diabetes care and education specialists, dietitians, and pharmacists. The chair is Nuha A. El Sayed, MD, ADA’s senior vice president of healthcare improvement.

Specific sections of the 2024 document have been endorsed by the American College of Cardiology, the American Society of Bone and Mineral Research, and the Obesity Society. It was published on December 11, 2023, as a supplement in Diabetes Care.

An introductory section summarizing the changes for 2024 spans six pages. Those addressed during the briefing included the following:

Heart Failure Screening: Two new recommendations have been added to include screening of adults with diabetes for asymptomatic heart failure by measuring natriuretic peptide levels to facilitate the prevention or progression to symptomatic stages of heart failure.

“This is a really important and exciting area. We know that people with type 2 diabetes in particular are at high risk for heart failure,” Dr. Gabbay said, adding that these recommendations “are to really more aggressively screen those at high risk for heart failure with a simple blood test and, based on those values, then be able to move on to further evaluation and echocardiography, for example. The recommendations are really to screen a broad number of individuals with type 2 diabetes because many are at risk, [particularly] those without symptoms.”

PAD Screening: A new strong recommendation is to screen for PAD with ankle-brachial index testing in asymptomatic people with diabetes who are aged ≥ 50 years and have microvascular disease in any location, foot complications, or any end-organ damage from diabetes. The document also advises consideration of PAD screening for all individuals who have had diabetes for ≥ 10 years.

Dr. Gabbay commented, “We know that amputation rates are rising, unlike many other complications. We know that there are incredible health disparities. Blacks are two to four times more likely than Whites to have an amputation.”

Dr. El Sayed added, “Many patients don’t show the common symptoms of peripheral arterial disease. Screening is the most important way to find out if they have it or not because it can be a very devastating disease.”

Type 1 Diabetes Screening: This involves several new recommendations, including a framework for investigating suspected type 1 diabetes in newly diagnosed adults using islet autoantibody tests and diagnostic criteria for preclinical stages based on the recent approval of teplizumab for delaying the onset of type 1 diabetes.

“Screening and capturing disease earlier so that we can intervene is really an important consideration here. That includes screening for type 1 diabetes and thinking about therapeutic options to delay the development of frank type 1 diabetes,” Dr. Gabbay said.

Screening first-degree relatives of people with type 1 diabetes is a high priority because they’re at an elevated risk, he added.

Obesity Management: New recommendations here include the use of anthropomorphic measurements beyond body mass index to include waist circumference and waist:hip ratio and individual assessment of body fat mass and distribution.

Individualization of obesity management including behavioral, pharmacologic, and surgical approaches is encouraged. The use of a glucagon-like peptide-1 (GLP-1) receptor agonist or a dual glucose-dependent insulinotropic polypeptide and GLP-1 receptor agonist with greater weight loss efficacy is preferred for obesity management in people with diabetes.

“Obesity management is one of the biggest changes over this last year,” Dr. Gabbay commented.

Other New Recommendations: Among the many other revisions in the 2024 document are new recommendations about regular evaluation and treatment for bone health, assessment of disability and guidance for referral, and alignment of guidance for liver disease screening and management with those of other professional societies. Regarding the last item, Dr. Gabbay noted, “I don’t think it’s gotten the attention it deserves. Diabetes and obesity are becoming the leading causes of liver disease.”

Clinicians can also download the Standards of Care app on their smartphones. “That can be really helpful when questions come up since you can’t remember everything in there. Here you can look it up in a matter of seconds,” Dr. Gabbay said.

Dr. El Sayed added that asking patients about their priorities is also important. “If they aren’t brought up during the visit, it’s unlikely to be as fruitful as it should be.”

Dr. El Sayed has no disclosures. Dr. Gabbay serves as a consultant and/or advisor for HealthReveal, Lark Technologies, Onduo, StartUp Health, Sweetech, and Vida Health.

A version of this article appeared on Medscape.com.

New recommendations to screen for heart failure, peripheral arterial disease (PAD), and type 1 diabetes risk, along with new obesity management guidance, are among many updates to the American Diabetes Association’s (ADA’s) Standards of Care for 2024.

“The Standards of Care are essentially the global guidelines for the care of individuals with diabetes and those at risk,” ADA chief scientific and medical officer Robert Gabbay, MD, PhD, said during a briefing announcing the new Standards.

The document was developed via a scientific literature review by the ADA’s Professional Practice Committee. The panel comprises 21 professionals, including physicians from many specialties, nurse practitioners, certified diabetes care and education specialists, dietitians, and pharmacists. The chair is Nuha A. El Sayed, MD, ADA’s senior vice president of healthcare improvement.

Specific sections of the 2024 document have been endorsed by the American College of Cardiology, the American Society of Bone and Mineral Research, and the Obesity Society. It was published on December 11, 2023, as a supplement in Diabetes Care.

An introductory section summarizing the changes for 2024 spans six pages. Those addressed during the briefing included the following:

Heart Failure Screening: Two new recommendations have been added to include screening of adults with diabetes for asymptomatic heart failure by measuring natriuretic peptide levels to facilitate the prevention or progression to symptomatic stages of heart failure.

“This is a really important and exciting area. We know that people with type 2 diabetes in particular are at high risk for heart failure,” Dr. Gabbay said, adding that these recommendations “are to really more aggressively screen those at high risk for heart failure with a simple blood test and, based on those values, then be able to move on to further evaluation and echocardiography, for example. The recommendations are really to screen a broad number of individuals with type 2 diabetes because many are at risk, [particularly] those without symptoms.”

PAD Screening: A new strong recommendation is to screen for PAD with ankle-brachial index testing in asymptomatic people with diabetes who are aged ≥ 50 years and have microvascular disease in any location, foot complications, or any end-organ damage from diabetes. The document also advises consideration of PAD screening for all individuals who have had diabetes for ≥ 10 years.

Dr. Gabbay commented, “We know that amputation rates are rising, unlike many other complications. We know that there are incredible health disparities. Blacks are two to four times more likely than Whites to have an amputation.”

Dr. El Sayed added, “Many patients don’t show the common symptoms of peripheral arterial disease. Screening is the most important way to find out if they have it or not because it can be a very devastating disease.”

Type 1 Diabetes Screening: This involves several new recommendations, including a framework for investigating suspected type 1 diabetes in newly diagnosed adults using islet autoantibody tests and diagnostic criteria for preclinical stages based on the recent approval of teplizumab for delaying the onset of type 1 diabetes.

“Screening and capturing disease earlier so that we can intervene is really an important consideration here. That includes screening for type 1 diabetes and thinking about therapeutic options to delay the development of frank type 1 diabetes,” Dr. Gabbay said.

Screening first-degree relatives of people with type 1 diabetes is a high priority because they’re at an elevated risk, he added.

Obesity Management: New recommendations here include the use of anthropomorphic measurements beyond body mass index to include waist circumference and waist:hip ratio and individual assessment of body fat mass and distribution.

Individualization of obesity management including behavioral, pharmacologic, and surgical approaches is encouraged. The use of a glucagon-like peptide-1 (GLP-1) receptor agonist or a dual glucose-dependent insulinotropic polypeptide and GLP-1 receptor agonist with greater weight loss efficacy is preferred for obesity management in people with diabetes.

“Obesity management is one of the biggest changes over this last year,” Dr. Gabbay commented.

Other New Recommendations: Among the many other revisions in the 2024 document are new recommendations about regular evaluation and treatment for bone health, assessment of disability and guidance for referral, and alignment of guidance for liver disease screening and management with those of other professional societies. Regarding the last item, Dr. Gabbay noted, “I don’t think it’s gotten the attention it deserves. Diabetes and obesity are becoming the leading causes of liver disease.”

Clinicians can also download the Standards of Care app on their smartphones. “That can be really helpful when questions come up since you can’t remember everything in there. Here you can look it up in a matter of seconds,” Dr. Gabbay said.

Dr. El Sayed added that asking patients about their priorities is also important. “If they aren’t brought up during the visit, it’s unlikely to be as fruitful as it should be.”

Dr. El Sayed has no disclosures. Dr. Gabbay serves as a consultant and/or advisor for HealthReveal, Lark Technologies, Onduo, StartUp Health, Sweetech, and Vida Health.

A version of this article appeared on Medscape.com.

New recommendations to screen for heart failure, peripheral arterial disease (PAD), and type 1 diabetes risk, along with new obesity management guidance, are among many updates to the American Diabetes Association’s (ADA’s) Standards of Care for 2024.

“The Standards of Care are essentially the global guidelines for the care of individuals with diabetes and those at risk,” ADA chief scientific and medical officer Robert Gabbay, MD, PhD, said during a briefing announcing the new Standards.

The document was developed via a scientific literature review by the ADA’s Professional Practice Committee. The panel comprises 21 professionals, including physicians from many specialties, nurse practitioners, certified diabetes care and education specialists, dietitians, and pharmacists. The chair is Nuha A. El Sayed, MD, ADA’s senior vice president of healthcare improvement.

Specific sections of the 2024 document have been endorsed by the American College of Cardiology, the American Society of Bone and Mineral Research, and the Obesity Society. It was published on December 11, 2023, as a supplement in Diabetes Care.

An introductory section summarizing the changes for 2024 spans six pages. Those addressed during the briefing included the following:

Heart Failure Screening: Two new recommendations have been added to include screening of adults with diabetes for asymptomatic heart failure by measuring natriuretic peptide levels to facilitate the prevention or progression to symptomatic stages of heart failure.

“This is a really important and exciting area. We know that people with type 2 diabetes in particular are at high risk for heart failure,” Dr. Gabbay said, adding that these recommendations “are to really more aggressively screen those at high risk for heart failure with a simple blood test and, based on those values, then be able to move on to further evaluation and echocardiography, for example. The recommendations are really to screen a broad number of individuals with type 2 diabetes because many are at risk, [particularly] those without symptoms.”

PAD Screening: A new strong recommendation is to screen for PAD with ankle-brachial index testing in asymptomatic people with diabetes who are aged ≥ 50 years and have microvascular disease in any location, foot complications, or any end-organ damage from diabetes. The document also advises consideration of PAD screening for all individuals who have had diabetes for ≥ 10 years.

Dr. Gabbay commented, “We know that amputation rates are rising, unlike many other complications. We know that there are incredible health disparities. Blacks are two to four times more likely than Whites to have an amputation.”

Dr. El Sayed added, “Many patients don’t show the common symptoms of peripheral arterial disease. Screening is the most important way to find out if they have it or not because it can be a very devastating disease.”

Type 1 Diabetes Screening: This involves several new recommendations, including a framework for investigating suspected type 1 diabetes in newly diagnosed adults using islet autoantibody tests and diagnostic criteria for preclinical stages based on the recent approval of teplizumab for delaying the onset of type 1 diabetes.

“Screening and capturing disease earlier so that we can intervene is really an important consideration here. That includes screening for type 1 diabetes and thinking about therapeutic options to delay the development of frank type 1 diabetes,” Dr. Gabbay said.

Screening first-degree relatives of people with type 1 diabetes is a high priority because they’re at an elevated risk, he added.

Obesity Management: New recommendations here include the use of anthropomorphic measurements beyond body mass index to include waist circumference and waist:hip ratio and individual assessment of body fat mass and distribution.

Individualization of obesity management including behavioral, pharmacologic, and surgical approaches is encouraged. The use of a glucagon-like peptide-1 (GLP-1) receptor agonist or a dual glucose-dependent insulinotropic polypeptide and GLP-1 receptor agonist with greater weight loss efficacy is preferred for obesity management in people with diabetes.

“Obesity management is one of the biggest changes over this last year,” Dr. Gabbay commented.

Other New Recommendations: Among the many other revisions in the 2024 document are new recommendations about regular evaluation and treatment for bone health, assessment of disability and guidance for referral, and alignment of guidance for liver disease screening and management with those of other professional societies. Regarding the last item, Dr. Gabbay noted, “I don’t think it’s gotten the attention it deserves. Diabetes and obesity are becoming the leading causes of liver disease.”

Clinicians can also download the Standards of Care app on their smartphones. “That can be really helpful when questions come up since you can’t remember everything in there. Here you can look it up in a matter of seconds,” Dr. Gabbay said.

Dr. El Sayed added that asking patients about their priorities is also important. “If they aren’t brought up during the visit, it’s unlikely to be as fruitful as it should be.”

Dr. El Sayed has no disclosures. Dr. Gabbay serves as a consultant and/or advisor for HealthReveal, Lark Technologies, Onduo, StartUp Health, Sweetech, and Vida Health.

A version of this article appeared on Medscape.com.

TOPLINE:

Adult patients with type 2 diabetes and complex care needs receiving endocrinology treatment through telemedicine alone show worse glycemic outcomes compared with those receiving treatment either in-person or in mixed-care models.

The findings contrast with some previous studies showing similar glycemic outcomes with telemedicine care vs in-person care for type 2 diabetes management.

The study is believed to be the first to examine telemedicine care outcomes specifically in the endocrinology setting and based on clinical factors that affect treatment complexity.

METHODOLOGY:

• The retrospective cohort study included 3778 adults with type 2 diabetes in a single, large integrated US health system who had received either telemedicine-only, in-person, or a mix of telemedicine and in-person care between May and October 2020.
• Patients were followed up through May 2022 and evaluated for estimated A1c change after 12 months within each treatment cohort, as well as factors associated with any changes.
• Of the patients, 1182 received telemedicine-only, 1049 received in-person, and 1547 received mixed care. Mean ages in the groups ranged from 57 to 63 years, and women made up between 55% and 63%.

TAKEAWAY:

• Over the 12-month evaluation period, patients receiving telemedicine-only care had no significant changes or improvements in adjusted A1c (−0.06; P = .55), those receiving in-person care had an improvement of 0.37% (P < .001), and those receiving mixed care had an improvement of 0.22% (P = .004).
• The glycemic outcome patterns were similar among patients with a baseline A1c of 8% or higher.
• Of those prescribed multiple daily injections vs no insulin, estimated changes in A1c were 0.25% higher for those receiving telemedicine than for those receiving in-person care (P = .03).
• No associations were observed between changes in A1c and comorbidities.
• Regarding reasons for the differences, the authors noted that “the strategies to support glycemic improvement that are available during in-person appointments have not consistently been translated to telemedicine care.”
• Essential components of telemedicine such as self-management education support may not currently be routinely available through telemedicine or at the point-of-care during telemedicine visits, they added.
• “In our prior work in this care setting, practitioners described how inferior availability of glucose data limited their ability to intensify treatment through telemedicine.”
• “Implementation of approaches to overcome these differences, such as team-based virtual care and technological tools to automate blood glucose data sharing, are needed to ensure all patients receive high-quality diabetes care regardless of care modality.”

IN PRACTICE:

“These findings suggest that patients with type 2 diabetes who rely on telemedicine alone to access endocrinology care may require additional support to achieve glycemic goals,” the authors reported.

“Since some patients with barriers to in-person endocrinology care will continue to rely on telemedicine to access care, structured approaches to ensure routine delivery of high-quality team-based diabetes care are needed,” they asserted.

“Translation of successful strategies from clinical trials into routine telemedicine care, especially targeted toward adults with more complex diabetes, is critical to improve clinical outcomes for patients who rely on this care modality.”

SOURCE:

The study was conducted by first author Margaret F. Zupa, MD, of the division of endocrinology and metabolism, University of Pittsburgh School of Medicine, Pennsylvania, and colleagues.

It was published in JAMA Network Open.

LIMITATIONS:

While demographic differences between the groups were included as covariates, the treatment modality cohorts were not balanced based on baseline characteristics that could be confounders.

Various factors, such as treatment complexity, glycemic control, and transportation barriers, could have affected whether patients received care with telemedicine; therefore, causal associations could not be established.

DISCLOSURES:

The study received funding from the National Center for Advancing Translational Sciences, National Institutes of Health, Pittsburgh Foundation, and Fraternal Order of the Eagles Charity Foundation Diabetes Fund. The authors’ disclosures are detailed in the study.

A version of this article appeared on Medscape.com.

TOPLINE:

Adult patients with type 2 diabetes and complex care needs receiving endocrinology treatment through telemedicine alone show worse glycemic outcomes compared with those receiving treatment either in-person or in mixed-care models.

The findings contrast with some previous studies showing similar glycemic outcomes with telemedicine care vs in-person care for type 2 diabetes management.

The study is believed to be the first to examine telemedicine care outcomes specifically in the endocrinology setting and based on clinical factors that affect treatment complexity.

METHODOLOGY:

• The retrospective cohort study included 3778 adults with type 2 diabetes in a single, large integrated US health system who had received either telemedicine-only, in-person, or a mix of telemedicine and in-person care between May and October 2020.
• Patients were followed up through May 2022 and evaluated for estimated A1c change after 12 months within each treatment cohort, as well as factors associated with any changes.
• Of the patients, 1182 received telemedicine-only, 1049 received in-person, and 1547 received mixed care. Mean ages in the groups ranged from 57 to 63 years, and women made up between 55% and 63%.

TAKEAWAY:

• Over the 12-month evaluation period, patients receiving telemedicine-only care had no significant changes or improvements in adjusted A1c (−0.06; P = .55), those receiving in-person care had an improvement of 0.37% (P < .001), and those receiving mixed care had an improvement of 0.22% (P = .004).
• The glycemic outcome patterns were similar among patients with a baseline A1c of 8% or higher.
• Of those prescribed multiple daily injections vs no insulin, estimated changes in A1c were 0.25% higher for those receiving telemedicine than for those receiving in-person care (P = .03).
• No associations were observed between changes in A1c and comorbidities.
• Regarding reasons for the differences, the authors noted that “the strategies to support glycemic improvement that are available during in-person appointments have not consistently been translated to telemedicine care.”
• Essential components of telemedicine such as self-management education support may not currently be routinely available through telemedicine or at the point-of-care during telemedicine visits, they added.
• “In our prior work in this care setting, practitioners described how inferior availability of glucose data limited their ability to intensify treatment through telemedicine.”
• “Implementation of approaches to overcome these differences, such as team-based virtual care and technological tools to automate blood glucose data sharing, are needed to ensure all patients receive high-quality diabetes care regardless of care modality.”

IN PRACTICE:

“These findings suggest that patients with type 2 diabetes who rely on telemedicine alone to access endocrinology care may require additional support to achieve glycemic goals,” the authors reported.

“Since some patients with barriers to in-person endocrinology care will continue to rely on telemedicine to access care, structured approaches to ensure routine delivery of high-quality team-based diabetes care are needed,” they asserted.

“Translation of successful strategies from clinical trials into routine telemedicine care, especially targeted toward adults with more complex diabetes, is critical to improve clinical outcomes for patients who rely on this care modality.”

SOURCE:

The study was conducted by first author Margaret F. Zupa, MD, of the division of endocrinology and metabolism, University of Pittsburgh School of Medicine, Pennsylvania, and colleagues.

It was published in JAMA Network Open.

LIMITATIONS:

While demographic differences between the groups were included as covariates, the treatment modality cohorts were not balanced based on baseline characteristics that could be confounders.

Various factors, such as treatment complexity, glycemic control, and transportation barriers, could have affected whether patients received care with telemedicine; therefore, causal associations could not be established.

DISCLOSURES:

The study received funding from the National Center for Advancing Translational Sciences, National Institutes of Health, Pittsburgh Foundation, and Fraternal Order of the Eagles Charity Foundation Diabetes Fund. The authors’ disclosures are detailed in the study.

A version of this article appeared on Medscape.com.

TOPLINE:

Adult patients with type 2 diabetes and complex care needs receiving endocrinology treatment through telemedicine alone show worse glycemic outcomes compared with those receiving treatment either in-person or in mixed-care models.

The findings contrast with some previous studies showing similar glycemic outcomes with telemedicine care vs in-person care for type 2 diabetes management.

The study is believed to be the first to examine telemedicine care outcomes specifically in the endocrinology setting and based on clinical factors that affect treatment complexity.

METHODOLOGY:

• The retrospective cohort study included 3778 adults with type 2 diabetes in a single, large integrated US health system who had received either telemedicine-only, in-person, or a mix of telemedicine and in-person care between May and October 2020.
• Patients were followed up through May 2022 and evaluated for estimated A1c change after 12 months within each treatment cohort, as well as factors associated with any changes.
• Of the patients, 1182 received telemedicine-only, 1049 received in-person, and 1547 received mixed care. Mean ages in the groups ranged from 57 to 63 years, and women made up between 55% and 63%.

TAKEAWAY:

• Over the 12-month evaluation period, patients receiving telemedicine-only care had no significant changes or improvements in adjusted A1c (−0.06; P = .55), those receiving in-person care had an improvement of 0.37% (P < .001), and those receiving mixed care had an improvement of 0.22% (P = .004).
• The glycemic outcome patterns were similar among patients with a baseline A1c of 8% or higher.
• Of those prescribed multiple daily injections vs no insulin, estimated changes in A1c were 0.25% higher for those receiving telemedicine than for those receiving in-person care (P = .03).
• No associations were observed between changes in A1c and comorbidities.
• Regarding reasons for the differences, the authors noted that “the strategies to support glycemic improvement that are available during in-person appointments have not consistently been translated to telemedicine care.”
• Essential components of telemedicine such as self-management education support may not currently be routinely available through telemedicine or at the point-of-care during telemedicine visits, they added.
• “In our prior work in this care setting, practitioners described how inferior availability of glucose data limited their ability to intensify treatment through telemedicine.”
• “Implementation of approaches to overcome these differences, such as team-based virtual care and technological tools to automate blood glucose data sharing, are needed to ensure all patients receive high-quality diabetes care regardless of care modality.”

IN PRACTICE:

“These findings suggest that patients with type 2 diabetes who rely on telemedicine alone to access endocrinology care may require additional support to achieve glycemic goals,” the authors reported.

“Since some patients with barriers to in-person endocrinology care will continue to rely on telemedicine to access care, structured approaches to ensure routine delivery of high-quality team-based diabetes care are needed,” they asserted.

“Translation of successful strategies from clinical trials into routine telemedicine care, especially targeted toward adults with more complex diabetes, is critical to improve clinical outcomes for patients who rely on this care modality.”

SOURCE:

The study was conducted by first author Margaret F. Zupa, MD, of the division of endocrinology and metabolism, University of Pittsburgh School of Medicine, Pennsylvania, and colleagues.

It was published in JAMA Network Open.

LIMITATIONS:

While demographic differences between the groups were included as covariates, the treatment modality cohorts were not balanced based on baseline characteristics that could be confounders.

Various factors, such as treatment complexity, glycemic control, and transportation barriers, could have affected whether patients received care with telemedicine; therefore, causal associations could not be established.

DISCLOSURES:

The study received funding from the National Center for Advancing Translational Sciences, National Institutes of Health, Pittsburgh Foundation, and Fraternal Order of the Eagles Charity Foundation Diabetes Fund. The authors’ disclosures are detailed in the study.

A version of this article appeared on Medscape.com.

TOPLINE:

Adults diagnosed with coronary heart disease (CHD) are at an increased risk for dementia, including all-cause dementia, Alzheimer›s disease (AD), and vascular dementia (VD), with the risk highest — at 36% — if onset is before age 45, results of a large observational study show.

METHODOLOGY:

• The study included 432,667 of the more than 500,000 participants in the UK Biobank, with a mean age of 56.9 years, 50,685 (11.7%) of whom had CHD and 50,445 had data on age at CHD onset.
• Researchers divided participants into three groups according to age at CHD onset (below 45 years, 45-59 years, and 60 years and older), and carried out a propensity score matching analysis.
• Outcomes included all-cause dementia, AD, and VD.
• Covariates included age, sex, race, educational level, body mass index, low-density lipoprotein cholesterol, smoking status, alcohol intake, exercise, depressed mood, hypertension, diabetes, statin use, and apolipoprotein E4 status.

TAKEAWAY:

• During a median follow-up of 12.8 years, researchers identified 5876 cases of all-cause dementia, 2540 cases of AD, and 1220 cases of VD.
• Fully adjusted models showed participants with CHD had significantly higher risks than those without CHD of developing all-cause dementia (hazard ratio [HR], 1.36; 95% CI, 1.28-1.45; P < .001), AD (HR, 1.13; 95% CI, 1.02-1.24; P = .019), and VD (HR, 1.78; 95% CI, 1.56-2.02; P < .001). The higher risk for VD suggests CHD has a more profound influence on neuropathologic changes involved in this dementia type, said the authors.
• Those with CHD diagnosed at a younger age had higher risks of developing dementia (HR per 10-year decrease in age, 1.25; 95% CI, 1.20-1.30 for all-cause dementia, 1.29; 95% CI, 1.20-1.38 for AD, and 1.22; 95% CI, 1.13-1.31 for VD; P for all < .001).
• Propensity score matching analysis showed patients with CHD had significantly higher risks for dementia compared with matched controls, with the highest risk seen in patients diagnosed before age 45 (HR, 2.40; 95% CI, 1.79-3.20; P < .001), followed by those diagnosed between 45 and 59 years (HR, 1.46; 95% CI, 1.32-1.62; P < .001) and at or above 60 years (HR, 1.11; 95% CI, 1.03-1.19; P = .005), with similar results for AD and VD.

IN PRACTICE:

The findings suggest “additional attention should be paid to the cognitive status of patients with CHD, especially the ones diagnosed with CHD at a young age,” the authors conclude, noting that “timely intervention, such as cognitive training, could be implemented once signs of cognitive deteriorations are detected.”

SOURCE:

The study was conducted by Jie Liang, BS, School of Nursing, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, and colleagues. It was published online on November 29, 2023, in the Journal of the American Heart Association.

LIMITATIONS:

As this is an observational study, it can’t conclude a causal relationship. Although the authors adjusted for many potential confounders, unknown risk factors that also contribute to CHD can’t be ruled out. As the study excluded 69,744 participants, selection bias is possible. The study included a mostly White population.

DISCLOSURES:

The study was supported by the National Natural Science Foundation of China, the Non-Profit Central Research Institute Fund of the Chinese Academy of Medical Sciences, and the China Medical Board. The authors have no relevant conflicts of interest.

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

TOPLINE:

Adults diagnosed with coronary heart disease (CHD) are at an increased risk for dementia, including all-cause dementia, Alzheimer›s disease (AD), and vascular dementia (VD), with the risk highest — at 36% — if onset is before age 45, results of a large observational study show.

METHODOLOGY:

• The study included 432,667 of the more than 500,000 participants in the UK Biobank, with a mean age of 56.9 years, 50,685 (11.7%) of whom had CHD and 50,445 had data on age at CHD onset.
• Researchers divided participants into three groups according to age at CHD onset (below 45 years, 45-59 years, and 60 years and older), and carried out a propensity score matching analysis.
• Outcomes included all-cause dementia, AD, and VD.
• Covariates included age, sex, race, educational level, body mass index, low-density lipoprotein cholesterol, smoking status, alcohol intake, exercise, depressed mood, hypertension, diabetes, statin use, and apolipoprotein E4 status.

TAKEAWAY:

• During a median follow-up of 12.8 years, researchers identified 5876 cases of all-cause dementia, 2540 cases of AD, and 1220 cases of VD.
• Fully adjusted models showed participants with CHD had significantly higher risks than those without CHD of developing all-cause dementia (hazard ratio [HR], 1.36; 95% CI, 1.28-1.45; P < .001), AD (HR, 1.13; 95% CI, 1.02-1.24; P = .019), and VD (HR, 1.78; 95% CI, 1.56-2.02; P < .001). The higher risk for VD suggests CHD has a more profound influence on neuropathologic changes involved in this dementia type, said the authors.
• Those with CHD diagnosed at a younger age had higher risks of developing dementia (HR per 10-year decrease in age, 1.25; 95% CI, 1.20-1.30 for all-cause dementia, 1.29; 95% CI, 1.20-1.38 for AD, and 1.22; 95% CI, 1.13-1.31 for VD; P for all < .001).
• Propensity score matching analysis showed patients with CHD had significantly higher risks for dementia compared with matched controls, with the highest risk seen in patients diagnosed before age 45 (HR, 2.40; 95% CI, 1.79-3.20; P < .001), followed by those diagnosed between 45 and 59 years (HR, 1.46; 95% CI, 1.32-1.62; P < .001) and at or above 60 years (HR, 1.11; 95% CI, 1.03-1.19; P = .005), with similar results for AD and VD.

IN PRACTICE:

The findings suggest “additional attention should be paid to the cognitive status of patients with CHD, especially the ones diagnosed with CHD at a young age,” the authors conclude, noting that “timely intervention, such as cognitive training, could be implemented once signs of cognitive deteriorations are detected.”

SOURCE:

The study was conducted by Jie Liang, BS, School of Nursing, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, and colleagues. It was published online on November 29, 2023, in the Journal of the American Heart Association.

LIMITATIONS:

As this is an observational study, it can’t conclude a causal relationship. Although the authors adjusted for many potential confounders, unknown risk factors that also contribute to CHD can’t be ruled out. As the study excluded 69,744 participants, selection bias is possible. The study included a mostly White population.

DISCLOSURES:

The study was supported by the National Natural Science Foundation of China, the Non-Profit Central Research Institute Fund of the Chinese Academy of Medical Sciences, and the China Medical Board. The authors have no relevant conflicts of interest.

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

TOPLINE:

Adults diagnosed with coronary heart disease (CHD) are at an increased risk for dementia, including all-cause dementia, Alzheimer›s disease (AD), and vascular dementia (VD), with the risk highest — at 36% — if onset is before age 45, results of a large observational study show.

METHODOLOGY:

• The study included 432,667 of the more than 500,000 participants in the UK Biobank, with a mean age of 56.9 years, 50,685 (11.7%) of whom had CHD and 50,445 had data on age at CHD onset.
• Researchers divided participants into three groups according to age at CHD onset (below 45 years, 45-59 years, and 60 years and older), and carried out a propensity score matching analysis.
• Outcomes included all-cause dementia, AD, and VD.
• Covariates included age, sex, race, educational level, body mass index, low-density lipoprotein cholesterol, smoking status, alcohol intake, exercise, depressed mood, hypertension, diabetes, statin use, and apolipoprotein E4 status.

TAKEAWAY:

• During a median follow-up of 12.8 years, researchers identified 5876 cases of all-cause dementia, 2540 cases of AD, and 1220 cases of VD.
• Fully adjusted models showed participants with CHD had significantly higher risks than those without CHD of developing all-cause dementia (hazard ratio [HR], 1.36; 95% CI, 1.28-1.45; P < .001), AD (HR, 1.13; 95% CI, 1.02-1.24; P = .019), and VD (HR, 1.78; 95% CI, 1.56-2.02; P < .001). The higher risk for VD suggests CHD has a more profound influence on neuropathologic changes involved in this dementia type, said the authors.
• Those with CHD diagnosed at a younger age had higher risks of developing dementia (HR per 10-year decrease in age, 1.25; 95% CI, 1.20-1.30 for all-cause dementia, 1.29; 95% CI, 1.20-1.38 for AD, and 1.22; 95% CI, 1.13-1.31 for VD; P for all < .001).
• Propensity score matching analysis showed patients with CHD had significantly higher risks for dementia compared with matched controls, with the highest risk seen in patients diagnosed before age 45 (HR, 2.40; 95% CI, 1.79-3.20; P < .001), followed by those diagnosed between 45 and 59 years (HR, 1.46; 95% CI, 1.32-1.62; P < .001) and at or above 60 years (HR, 1.11; 95% CI, 1.03-1.19; P = .005), with similar results for AD and VD.

IN PRACTICE:

The findings suggest “additional attention should be paid to the cognitive status of patients with CHD, especially the ones diagnosed with CHD at a young age,” the authors conclude, noting that “timely intervention, such as cognitive training, could be implemented once signs of cognitive deteriorations are detected.”

SOURCE:

The study was conducted by Jie Liang, BS, School of Nursing, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, and colleagues. It was published online on November 29, 2023, in the Journal of the American Heart Association.

LIMITATIONS:

As this is an observational study, it can’t conclude a causal relationship. Although the authors adjusted for many potential confounders, unknown risk factors that also contribute to CHD can’t be ruled out. As the study excluded 69,744 participants, selection bias is possible. The study included a mostly White population.

DISCLOSURES:

The study was supported by the National Natural Science Foundation of China, the Non-Profit Central Research Institute Fund of the Chinese Academy of Medical Sciences, and the China Medical Board. The authors have no relevant conflicts of interest.

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

PARIS — Although metabolic liver diseases are mainly seen in patients with obesity or type 2 diabetes, studies have shown that non-alcoholic fatty liver disease, recently renamed metabolic dysfunction-associated steatotic liver disease (MASLD), also affects slim patients. Moreover, the condition could be particularly severe in this population. 

A recent study carried out using data from the French Constance cohort showed that of the 25,753 patients with MASLD, 16.3% were lean (BMI of less than 25 kg/m²). In addition, 50% of these patients had no metabolic risk factors. 

These slim patients with MASLD were most often young patients, for the most part female, and less likely to present with symptoms of metabolic syndrome. Asian patients were overrepresented in this group. 

“These patients probably have genetic and/or environmental risk factors,” commented senior author Lawrence Serfaty, MD, PhD, head of the metabolic liver unit at the new Strasbourg public hospital, during a press conference at the Paris NASH meeting. 

The disease was more severe in slim subjects. Overall, 3.6% of the slim subjects had advanced fibrosis (Forns index > 6.9) vs 1.7% of patients with overweight or obesity (P < .001), regardless of demographic variables, metabolic risk factors, and lifestyle. They also had higher alanine aminotransferase levels. 

In addition, over the course of a mean follow-up of 3.8 years, liver events (eg, cirrhosis, decompensated cirrhosis, and liver cancer), chronic kidney diseases, and all-cause mortality were much more common in these patients than in patients with overweight or obesity (adjusted hazard ratios of 5.84, 2.49, and 3.01, respectively). It should be noted that these clinical results were linked to fibrosis severity in both slim and overweight subjects with MASLD. 

Nonetheless, cardiovascular events remained more common in patients with overweight or obesity, suggesting that obesity itself is a major risk factor for cardiovascular diseases, regardless of MASLD. 

“Armed with these results, which confirm those obtained from other studies, we must seek to understand the pathogenesis of the disease in slim patients and study the role of the microbiota, genetics, and diet, as well as determining the effects of alcohol and tobacco, consumption of which was slightly more common in this subpopulation,” said Dr. Serfaty. 

According to the study authors, sarcopenia and bile acids could also be involved in the pathogenesis of MASLD in slim patients. The researchers concluded that “due to the relatively low rate of MASLD in slim subjects, screening should target patients presenting with metabolic anomalies and/or unexplained cytolysis.”
 

This article was translated from the Medscape French edition.

PARIS — Although metabolic liver diseases are mainly seen in patients with obesity or type 2 diabetes, studies have shown that non-alcoholic fatty liver disease, recently renamed metabolic dysfunction-associated steatotic liver disease (MASLD), also affects slim patients. Moreover, the condition could be particularly severe in this population. 

A recent study carried out using data from the French Constance cohort showed that of the 25,753 patients with MASLD, 16.3% were lean (BMI of less than 25 kg/m²). In addition, 50% of these patients had no metabolic risk factors. 

These slim patients with MASLD were most often young patients, for the most part female, and less likely to present with symptoms of metabolic syndrome. Asian patients were overrepresented in this group. 

“These patients probably have genetic and/or environmental risk factors,” commented senior author Lawrence Serfaty, MD, PhD, head of the metabolic liver unit at the new Strasbourg public hospital, during a press conference at the Paris NASH meeting. 

The disease was more severe in slim subjects. Overall, 3.6% of the slim subjects had advanced fibrosis (Forns index > 6.9) vs 1.7% of patients with overweight or obesity (P < .001), regardless of demographic variables, metabolic risk factors, and lifestyle. They also had higher alanine aminotransferase levels. 

In addition, over the course of a mean follow-up of 3.8 years, liver events (eg, cirrhosis, decompensated cirrhosis, and liver cancer), chronic kidney diseases, and all-cause mortality were much more common in these patients than in patients with overweight or obesity (adjusted hazard ratios of 5.84, 2.49, and 3.01, respectively). It should be noted that these clinical results were linked to fibrosis severity in both slim and overweight subjects with MASLD. 

Nonetheless, cardiovascular events remained more common in patients with overweight or obesity, suggesting that obesity itself is a major risk factor for cardiovascular diseases, regardless of MASLD. 

“Armed with these results, which confirm those obtained from other studies, we must seek to understand the pathogenesis of the disease in slim patients and study the role of the microbiota, genetics, and diet, as well as determining the effects of alcohol and tobacco, consumption of which was slightly more common in this subpopulation,” said Dr. Serfaty. 

According to the study authors, sarcopenia and bile acids could also be involved in the pathogenesis of MASLD in slim patients. The researchers concluded that “due to the relatively low rate of MASLD in slim subjects, screening should target patients presenting with metabolic anomalies and/or unexplained cytolysis.”
 

This article was translated from the Medscape French edition.

PARIS — Although metabolic liver diseases are mainly seen in patients with obesity or type 2 diabetes, studies have shown that non-alcoholic fatty liver disease, recently renamed metabolic dysfunction-associated steatotic liver disease (MASLD), also affects slim patients. Moreover, the condition could be particularly severe in this population. 

A recent study carried out using data from the French Constance cohort showed that of the 25,753 patients with MASLD, 16.3% were lean (BMI of less than 25 kg/m²). In addition, 50% of these patients had no metabolic risk factors. 

These slim patients with MASLD were most often young patients, for the most part female, and less likely to present with symptoms of metabolic syndrome. Asian patients were overrepresented in this group. 

“These patients probably have genetic and/or environmental risk factors,” commented senior author Lawrence Serfaty, MD, PhD, head of the metabolic liver unit at the new Strasbourg public hospital, during a press conference at the Paris NASH meeting. 

The disease was more severe in slim subjects. Overall, 3.6% of the slim subjects had advanced fibrosis (Forns index > 6.9) vs 1.7% of patients with overweight or obesity (P < .001), regardless of demographic variables, metabolic risk factors, and lifestyle. They also had higher alanine aminotransferase levels. 

In addition, over the course of a mean follow-up of 3.8 years, liver events (eg, cirrhosis, decompensated cirrhosis, and liver cancer), chronic kidney diseases, and all-cause mortality were much more common in these patients than in patients with overweight or obesity (adjusted hazard ratios of 5.84, 2.49, and 3.01, respectively). It should be noted that these clinical results were linked to fibrosis severity in both slim and overweight subjects with MASLD. 

Nonetheless, cardiovascular events remained more common in patients with overweight or obesity, suggesting that obesity itself is a major risk factor for cardiovascular diseases, regardless of MASLD. 

“Armed with these results, which confirm those obtained from other studies, we must seek to understand the pathogenesis of the disease in slim patients and study the role of the microbiota, genetics, and diet, as well as determining the effects of alcohol and tobacco, consumption of which was slightly more common in this subpopulation,” said Dr. Serfaty. 

According to the study authors, sarcopenia and bile acids could also be involved in the pathogenesis of MASLD in slim patients. The researchers concluded that “due to the relatively low rate of MASLD in slim subjects, screening should target patients presenting with metabolic anomalies and/or unexplained cytolysis.”
 

This article was translated from the Medscape French edition.

LEIPZIG, GERMANY — For patients newly diagnosed with type 2 diabetes, nutrition therapy is highly effective at achieving remission. “The greater the reduction in body weight, the higher the chances that blood sugar levels will normalize,” Diana Rubin, MD, said at the fall press conference of the German Diabetes Society (DDG). Dr. Rubin is conference president and chief physician of the Center for Nutritional Medicine and Diabetology at Vivantes Humboldt Hospital and the Spandau Hospital, Berlin, Germany. 

Because of the development of modern medicines, nutrition therapy has increasingly been pushed into the background over the past 50 years. However, nutrition therapy and weight reduction can effectively delay diabetes for years, said Dr. Rubin. The patients are healthy, without being healed. 

Nevertheless, the remission is rarely permanent. Most of the patients develop type 2 diabetes again after 5 years. 

Personalized Nutrition Therapy

It is not just developments in medicine that have pushed nutrition therapy into the background. Another contributing factor is that statutory health insurance companies do not cover personalized nutrition counseling as standard, said Dr. Rubin. 

Modern research in nutrition therapy has shown that patients with diabetes should receive personalized treatment. However, this idea is not taken into consideration in current diabetes training programs, which are the only forms of nutrition therapy covered by statutory health insurance companies. 

Instead, nutrition information is mostly conveyed through group training sessions. Individuals do not necessarily find each other again. What’s more, these sessions are seldom led by nutrition experts. “It is rarely helpful to use a ‘one size fits all’ approach, as is often the case with these group training sessions,” said Dr. Rubin. 

The DiRECT study, in which patients reduced their weight by 15 kg and achieved remission rates of almost 90%, is an example of how nutrition therapy can be highly effective. This is especially true if the aims and methods are determined on an individual basis and if there is frequent contact with a therapist. German and international guidelines, including the DDG’s best practice guides from 2022, highlight the importance of personalized nutrition therapy. 

Telemedicine Encourages Adherence

“It is very important to consider the current living situation of the person concerned,” said Dr. Rubin. “It is important to set small objectives that can also be implemented in everyday life.” This can only succeed with a professional face-to-face consultation. “Achieving this objective then also becomes realistic — i.e., losing 10% to 15% body weight and maintaining this loss,” she said. “Long-term monitoring is needed to maintain this weight.” 

Weight reduction methods should generally be determined according to the preferences of the person concerned, since dietary habits and environments are personal. For example, reducing the intake of carbohydrates and fats, intermittent fasting, or using meal replacement drinks can all be considered. 

New data also show that digital apps available on prescription (DiGA) can be helpful for support; this idea is reflected in the DDG’s nutrition best practice guides for patients with type 2 diabetes. 

“Studies show that adherence is highly dependent on the amount of contact with therapists and the long-term nature of the treatment,” said Dr. Rubin. She referred to the need for long-term monitoring, during which the patient can be repeatedly reminded of the therapeutic objective. “In this respect, I see a lot of potential in digital apps, and also in telemedicine, to cater to the short-term contact with the person concerned.” 

A 2015 meta-analysis of 92 studies revealed a significant reduction in A1c for patients with type 1 or type 2 diabetes when using telemedicine nutrition therapy. Dr. Rubin frequently prescribes DiGAs, which are approved for obesity, “simply because I can recognize it makes it easier for many patients to stick to their goals.” 

Dr. Rubin also recommends connecting with sport groups and self-help groups. “Maintaining the weight is a long-term project.” 

Abdominal Fat Decisive

Prediabetes is a precursor to type 2 diabetes and entails an increased risk of heart attack, kidney and eye diseases, and various kinds of cancer. To date, physicians have tried to delay the onset of type 2 diabetes by aiming to reduce the weight of patients with prediabetes. However, scientists at the German Center for Diabetes Research showed with the Prediabetes Lifestyle Intervention Study that abdominal fat plays an important role in the remission of prediabetes. 

The 1-year program with a healthy diet and increased physical activity was followed by 1105 patients with prediabetes. When every subject lost at least 5% of their weight, it turned out that some achieved remission, and others did not. 

People who achieved remission exhibited better insulin sensitivity and had lost more visceral abdominal fat. Visceral abdominal fat can influence insulin sensitivity, not least by an inflammatory reaction in the fatty tissue. 

Reducing visceral abdominal fat is clearly crucially important in achieving prediabetes remission. Subjects who achieved remission in the study had a strongly reduced risk for type 2 diabetes for up to 2 years after the end of the program. They had improved kidney function, and their blood vessels were in better condition. 

Waist Circumference 

According to the new results, the chances of remission increase if body weight is reduced by 5% and waist circumference is reduced by around 4 cm in women and 7 cm in men. 

“Based on the new data, remission should be the new therapeutic objective in people with prediabetes. This could potentially change clinical practice and minimize the complication rate for our patients, both male and female,” said author Reiner Jumpertz-von Schwartzenberg, MD, a researcher at the Tübingen University Hospital in Germany. 

Prediabetes remission can be assumed if the fasting blood glucose falls below 100 mg/dL (5.6 mmol/L), the 2-hour glucose below 140 mg/dL (7.8 mmol/L), and the A1c value below 5.7%. From the new findings, it can be seen that the chances of remission increase the more the body weight decreases.  

Dr. Jumpertz-von Schwartzenberg and his colleagues want to investigate whether this strategy is cost-effective so that the support of payers can also be ensured. 
 

This article was translated from the Medscape German edition.

A version of this article appeared on Medscape.com.

LEIPZIG, GERMANY — For patients newly diagnosed with type 2 diabetes, nutrition therapy is highly effective at achieving remission. “The greater the reduction in body weight, the higher the chances that blood sugar levels will normalize,” Diana Rubin, MD, said at the fall press conference of the German Diabetes Society (DDG). Dr. Rubin is conference president and chief physician of the Center for Nutritional Medicine and Diabetology at Vivantes Humboldt Hospital and the Spandau Hospital, Berlin, Germany. 

Because of the development of modern medicines, nutrition therapy has increasingly been pushed into the background over the past 50 years. However, nutrition therapy and weight reduction can effectively delay diabetes for years, said Dr. Rubin. The patients are healthy, without being healed. 

Nevertheless, the remission is rarely permanent. Most of the patients develop type 2 diabetes again after 5 years. 

Personalized Nutrition Therapy

It is not just developments in medicine that have pushed nutrition therapy into the background. Another contributing factor is that statutory health insurance companies do not cover personalized nutrition counseling as standard, said Dr. Rubin. 

Modern research in nutrition therapy has shown that patients with diabetes should receive personalized treatment. However, this idea is not taken into consideration in current diabetes training programs, which are the only forms of nutrition therapy covered by statutory health insurance companies. 

Instead, nutrition information is mostly conveyed through group training sessions. Individuals do not necessarily find each other again. What’s more, these sessions are seldom led by nutrition experts. “It is rarely helpful to use a ‘one size fits all’ approach, as is often the case with these group training sessions,” said Dr. Rubin. 

The DiRECT study, in which patients reduced their weight by 15 kg and achieved remission rates of almost 90%, is an example of how nutrition therapy can be highly effective. This is especially true if the aims and methods are determined on an individual basis and if there is frequent contact with a therapist. German and international guidelines, including the DDG’s best practice guides from 2022, highlight the importance of personalized nutrition therapy. 

Telemedicine Encourages Adherence

“It is very important to consider the current living situation of the person concerned,” said Dr. Rubin. “It is important to set small objectives that can also be implemented in everyday life.” This can only succeed with a professional face-to-face consultation. “Achieving this objective then also becomes realistic — i.e., losing 10% to 15% body weight and maintaining this loss,” she said. “Long-term monitoring is needed to maintain this weight.” 

Weight reduction methods should generally be determined according to the preferences of the person concerned, since dietary habits and environments are personal. For example, reducing the intake of carbohydrates and fats, intermittent fasting, or using meal replacement drinks can all be considered. 

New data also show that digital apps available on prescription (DiGA) can be helpful for support; this idea is reflected in the DDG’s nutrition best practice guides for patients with type 2 diabetes. 

“Studies show that adherence is highly dependent on the amount of contact with therapists and the long-term nature of the treatment,” said Dr. Rubin. She referred to the need for long-term monitoring, during which the patient can be repeatedly reminded of the therapeutic objective. “In this respect, I see a lot of potential in digital apps, and also in telemedicine, to cater to the short-term contact with the person concerned.” 

A 2015 meta-analysis of 92 studies revealed a significant reduction in A1c for patients with type 1 or type 2 diabetes when using telemedicine nutrition therapy. Dr. Rubin frequently prescribes DiGAs, which are approved for obesity, “simply because I can recognize it makes it easier for many patients to stick to their goals.” 

Dr. Rubin also recommends connecting with sport groups and self-help groups. “Maintaining the weight is a long-term project.” 

Abdominal Fat Decisive

Prediabetes is a precursor to type 2 diabetes and entails an increased risk of heart attack, kidney and eye diseases, and various kinds of cancer. To date, physicians have tried to delay the onset of type 2 diabetes by aiming to reduce the weight of patients with prediabetes. However, scientists at the German Center for Diabetes Research showed with the Prediabetes Lifestyle Intervention Study that abdominal fat plays an important role in the remission of prediabetes. 

The 1-year program with a healthy diet and increased physical activity was followed by 1105 patients with prediabetes. When every subject lost at least 5% of their weight, it turned out that some achieved remission, and others did not. 

People who achieved remission exhibited better insulin sensitivity and had lost more visceral abdominal fat. Visceral abdominal fat can influence insulin sensitivity, not least by an inflammatory reaction in the fatty tissue. 

Reducing visceral abdominal fat is clearly crucially important in achieving prediabetes remission. Subjects who achieved remission in the study had a strongly reduced risk for type 2 diabetes for up to 2 years after the end of the program. They had improved kidney function, and their blood vessels were in better condition. 

Waist Circumference 

According to the new results, the chances of remission increase if body weight is reduced by 5% and waist circumference is reduced by around 4 cm in women and 7 cm in men. 

“Based on the new data, remission should be the new therapeutic objective in people with prediabetes. This could potentially change clinical practice and minimize the complication rate for our patients, both male and female,” said author Reiner Jumpertz-von Schwartzenberg, MD, a researcher at the Tübingen University Hospital in Germany. 

Prediabetes remission can be assumed if the fasting blood glucose falls below 100 mg/dL (5.6 mmol/L), the 2-hour glucose below 140 mg/dL (7.8 mmol/L), and the A1c value below 5.7%. From the new findings, it can be seen that the chances of remission increase the more the body weight decreases.  

Dr. Jumpertz-von Schwartzenberg and his colleagues want to investigate whether this strategy is cost-effective so that the support of payers can also be ensured. 
 

This article was translated from the Medscape German edition.

A version of this article appeared on Medscape.com.

LEIPZIG, GERMANY — For patients newly diagnosed with type 2 diabetes, nutrition therapy is highly effective at achieving remission. “The greater the reduction in body weight, the higher the chances that blood sugar levels will normalize,” Diana Rubin, MD, said at the fall press conference of the German Diabetes Society (DDG). Dr. Rubin is conference president and chief physician of the Center for Nutritional Medicine and Diabetology at Vivantes Humboldt Hospital and the Spandau Hospital, Berlin, Germany. 

Because of the development of modern medicines, nutrition therapy has increasingly been pushed into the background over the past 50 years. However, nutrition therapy and weight reduction can effectively delay diabetes for years, said Dr. Rubin. The patients are healthy, without being healed. 

Nevertheless, the remission is rarely permanent. Most of the patients develop type 2 diabetes again after 5 years. 

Personalized Nutrition Therapy

It is not just developments in medicine that have pushed nutrition therapy into the background. Another contributing factor is that statutory health insurance companies do not cover personalized nutrition counseling as standard, said Dr. Rubin. 

Modern research in nutrition therapy has shown that patients with diabetes should receive personalized treatment. However, this idea is not taken into consideration in current diabetes training programs, which are the only forms of nutrition therapy covered by statutory health insurance companies. 

Instead, nutrition information is mostly conveyed through group training sessions. Individuals do not necessarily find each other again. What’s more, these sessions are seldom led by nutrition experts. “It is rarely helpful to use a ‘one size fits all’ approach, as is often the case with these group training sessions,” said Dr. Rubin. 

The DiRECT study, in which patients reduced their weight by 15 kg and achieved remission rates of almost 90%, is an example of how nutrition therapy can be highly effective. This is especially true if the aims and methods are determined on an individual basis and if there is frequent contact with a therapist. German and international guidelines, including the DDG’s best practice guides from 2022, highlight the importance of personalized nutrition therapy. 

Telemedicine Encourages Adherence

“It is very important to consider the current living situation of the person concerned,” said Dr. Rubin. “It is important to set small objectives that can also be implemented in everyday life.” This can only succeed with a professional face-to-face consultation. “Achieving this objective then also becomes realistic — i.e., losing 10% to 15% body weight and maintaining this loss,” she said. “Long-term monitoring is needed to maintain this weight.” 

Weight reduction methods should generally be determined according to the preferences of the person concerned, since dietary habits and environments are personal. For example, reducing the intake of carbohydrates and fats, intermittent fasting, or using meal replacement drinks can all be considered. 

New data also show that digital apps available on prescription (DiGA) can be helpful for support; this idea is reflected in the DDG’s nutrition best practice guides for patients with type 2 diabetes. 

“Studies show that adherence is highly dependent on the amount of contact with therapists and the long-term nature of the treatment,” said Dr. Rubin. She referred to the need for long-term monitoring, during which the patient can be repeatedly reminded of the therapeutic objective. “In this respect, I see a lot of potential in digital apps, and also in telemedicine, to cater to the short-term contact with the person concerned.” 

A 2015 meta-analysis of 92 studies revealed a significant reduction in A1c for patients with type 1 or type 2 diabetes when using telemedicine nutrition therapy. Dr. Rubin frequently prescribes DiGAs, which are approved for obesity, “simply because I can recognize it makes it easier for many patients to stick to their goals.” 

Dr. Rubin also recommends connecting with sport groups and self-help groups. “Maintaining the weight is a long-term project.” 

Abdominal Fat Decisive

Prediabetes is a precursor to type 2 diabetes and entails an increased risk of heart attack, kidney and eye diseases, and various kinds of cancer. To date, physicians have tried to delay the onset of type 2 diabetes by aiming to reduce the weight of patients with prediabetes. However, scientists at the German Center for Diabetes Research showed with the Prediabetes Lifestyle Intervention Study that abdominal fat plays an important role in the remission of prediabetes. 

The 1-year program with a healthy diet and increased physical activity was followed by 1105 patients with prediabetes. When every subject lost at least 5% of their weight, it turned out that some achieved remission, and others did not. 

People who achieved remission exhibited better insulin sensitivity and had lost more visceral abdominal fat. Visceral abdominal fat can influence insulin sensitivity, not least by an inflammatory reaction in the fatty tissue. 

Reducing visceral abdominal fat is clearly crucially important in achieving prediabetes remission. Subjects who achieved remission in the study had a strongly reduced risk for type 2 diabetes for up to 2 years after the end of the program. They had improved kidney function, and their blood vessels were in better condition. 

Waist Circumference 

According to the new results, the chances of remission increase if body weight is reduced by 5% and waist circumference is reduced by around 4 cm in women and 7 cm in men. 

“Based on the new data, remission should be the new therapeutic objective in people with prediabetes. This could potentially change clinical practice and minimize the complication rate for our patients, both male and female,” said author Reiner Jumpertz-von Schwartzenberg, MD, a researcher at the Tübingen University Hospital in Germany. 

Prediabetes remission can be assumed if the fasting blood glucose falls below 100 mg/dL (5.6 mmol/L), the 2-hour glucose below 140 mg/dL (7.8 mmol/L), and the A1c value below 5.7%. From the new findings, it can be seen that the chances of remission increase the more the body weight decreases.  

Dr. Jumpertz-von Schwartzenberg and his colleagues want to investigate whether this strategy is cost-effective so that the support of payers can also be ensured. 
 

This article was translated from the Medscape German edition.

A version of this article appeared on Medscape.com.