Conference Coverage

CHICAGO — The vast majority of women experiencing genitourinary syndrome of menopause (GSM) symptoms did not receive a prescription for hormonal vaginal therapies prior to seeking care at a specialized menopause clinic, according to research presented at the annual meeting of The Menopause Society.

“GSM symptoms are very common and affect women’s health and quality of life, often worsening without effective therapy,” Leticia Hernández Galán, PhD, of the Department of Obstetrics & Gynecology, McMaster University, Hamilton, Ontario, Canada, and colleagues reported. “We have demonstrated that most women seeking specialty care in an urban center with GSM symptoms have not been given a trial of local vaginal therapies by referring providers despite guidelines about safety and lack of contraindications. Given very long wait times for menopause providers in Canada, improved education for both women and their providers is needed to reduce needless suffering and improve care.”

Stephanie Faubion, MD, MBA, director of the Mayo Clinic Women’s Health in Jacksonville, Florida, and medical director of The Menopause Society, was not involved with the study but agreed with the authors’ assessment of the findings.

“This study highlights the treatment gap for women with genitourinary syndrome of menopause,” Dr. Faubion told this news organization. “Clearly, there is underutilization of low-dose vaginal hormonal therapies, which are known to be safe and effective. We still have work to do in terms of educating both women and providers on established treatment options for this common concern in menopausal women.” 

The findings match previous ones that found a majority of women with GSM do not receive treatment. A 2017 study, which was cited in the 2020 Menopause Society position statement on the condition, found that half of women with GSM had never used any treatment.

GSM is the current term that replaces previously used “vulvovaginal atrophy” and “atrophic vaginitis” because it encompasses all the menopause symptoms and signs associated with menopause that affect the vagina, vulva, and urinary tract. Anywhere from 50% to 84% of postmenopausal women experience GSM, the authors noted, with symptoms that include “burning, itching, or irritation of the vulva” and “lack of lubrication and discomfort or pain with sexual activity as well as dysuria, increased frequency or urgency of urination, and increased risk for urinary tract infections.”

First-line treatment of mild GSM often includes nonhormonal vaginal lubricants and moisturizers, but vaginal estrogen is considered the most effective treatment for more severe or bothersome cases. Other treatments include systematic hormone therapy and ospemifene or other selective estrogen receptor modulators.
 

Increased Risk for Urinary Tract Infections (UTIs)

Untreated GSM is not simply a quality of life issue; it increases the risk of developing serious UTIs, explained JoAnn Pinkerton, MD, a professor of obstetrics and gynecology at the University of Virginia, Charlottesville, who was not involved in the study.

“Estrogen depletion alters the vaginal epithelium, with distinct impairments in lubrication, elasticity, pH, and blood flow,” Dr. Pinkerton said. “The vaginal microbiome changes, with increasing pH following menopause and loss of lactobacillus predominance. These alterations allow a more hospitable environment for bacterial growth and increase the risk of UTI.”

Vaginal estrogen, meanwhile, reduces UTI risk because it “increases the presence of lactobacillus in the vagina due to improvements in vaginal pH, rebuilding superficial cells, elasticity, and connectivity,” she said.

The study assessed the incidence of GSM among patients at a single specialized Canadian institution, St. Joseph’s Healthcare Menopause Clinic in Hamilton, Ontario, between January 2021 and August 2024. Patients completed a Menopause Rating Scale that quantified two sets of GSM symptoms relating to “dryness of the vagina” and “bladder problems.” Patients also answered questions about the provider they had seen before coming to the specialized clinic and whether they had been prescribed local vaginal products before their visit.

Among 529 patients, the average age was 51, and the vast majority (88%) had some amount of tertiary education beyond high school. Only 21.5% were still menstruating, whereas the other respondents had stopped menstruating. The patient population was mostly White (85.6%), with Black, Hispanic, Asian, Middle Eastern, and Indigenous patients making up most of the other patient groups.

Among the 521 patients who answered the question on vaginal dryness, answers were similarly split between none (26%), mild (23%), moderate (21%), severe (15%), and very severe (15%). One third of the 526 women (34%) who answered the question on bladder problems said they had none, whereas the remainder reported their problems as mild (24%), moderate (24%), severe (11%), or very severe (7%).

Despite about half the participants reporting moderate to very severe vaginal dryness, 85% of them had not been prescribed local vaginal hormone therapies before their visit to the menopause clinic. Women were more likely to have been prescribed a localized therapy if they were older, were postmenopausal instead of perimenopausal, or had a female healthcare provider prior to this visit.

The survey also asked about the specialty and years in practice for the providers women had seen before visiting the clinic, but neither of these were predictors for receiving a hormone prescription. The patient’s education, partner status, and ethnicity were also not associated with the likelihood of a prescription.

Among 62 women who had been prescribed a vaginal hormone treatment, most were prescribed Vagifem (29%) or Premarin Vaginal cream (26%), followed by Intrarosa (19%), Estragyn cream (16%), Estring (3%), or something else (18%).
 

Serious Complications of GSM

Dr. Pinkerton described how GSM, particularly in older women, can run the risk of becoming life-threatening if untreated and unrecognized.

“For some women, UTIs can lead to urosepsis, as both the vaginal tissues and bladder tissues are thin with blood vessels close to the surface,” Dr. Pinkerton said. “What may have started as a UTI, can ascend to the kidneys or get into the bloodstream, which, in some, can develop into urosepsis, which can be life-threatening. The bacterial pathogen initiates the disease process, but host immune responses drive whether sepsis develops and its severity.”

The research by Dr. Hernández Galán was funded by the Canadian Institutes of Health Research, the Canadian Menopause Society, and Pfizer. Dr. Faubion had no disclosures, and Dr. Pinkerton has run a trial funded by Bayer and is a consultant for Bayer and Pfizer.

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

CHICAGO — The vast majority of women experiencing genitourinary syndrome of menopause (GSM) symptoms did not receive a prescription for hormonal vaginal therapies prior to seeking care at a specialized menopause clinic, according to research presented at the annual meeting of The Menopause Society.

“GSM symptoms are very common and affect women’s health and quality of life, often worsening without effective therapy,” Leticia Hernández Galán, PhD, of the Department of Obstetrics & Gynecology, McMaster University, Hamilton, Ontario, Canada, and colleagues reported. “We have demonstrated that most women seeking specialty care in an urban center with GSM symptoms have not been given a trial of local vaginal therapies by referring providers despite guidelines about safety and lack of contraindications. Given very long wait times for menopause providers in Canada, improved education for both women and their providers is needed to reduce needless suffering and improve care.”

Stephanie Faubion, MD, MBA, director of the Mayo Clinic Women’s Health in Jacksonville, Florida, and medical director of The Menopause Society, was not involved with the study but agreed with the authors’ assessment of the findings.

“This study highlights the treatment gap for women with genitourinary syndrome of menopause,” Dr. Faubion told this news organization. “Clearly, there is underutilization of low-dose vaginal hormonal therapies, which are known to be safe and effective. We still have work to do in terms of educating both women and providers on established treatment options for this common concern in menopausal women.” 

The findings match previous ones that found a majority of women with GSM do not receive treatment. A 2017 study, which was cited in the 2020 Menopause Society position statement on the condition, found that half of women with GSM had never used any treatment.

GSM is the current term that replaces previously used “vulvovaginal atrophy” and “atrophic vaginitis” because it encompasses all the menopause symptoms and signs associated with menopause that affect the vagina, vulva, and urinary tract. Anywhere from 50% to 84% of postmenopausal women experience GSM, the authors noted, with symptoms that include “burning, itching, or irritation of the vulva” and “lack of lubrication and discomfort or pain with sexual activity as well as dysuria, increased frequency or urgency of urination, and increased risk for urinary tract infections.”

First-line treatment of mild GSM often includes nonhormonal vaginal lubricants and moisturizers, but vaginal estrogen is considered the most effective treatment for more severe or bothersome cases. Other treatments include systematic hormone therapy and ospemifene or other selective estrogen receptor modulators.
 

Increased Risk for Urinary Tract Infections (UTIs)

Untreated GSM is not simply a quality of life issue; it increases the risk of developing serious UTIs, explained JoAnn Pinkerton, MD, a professor of obstetrics and gynecology at the University of Virginia, Charlottesville, who was not involved in the study.

“Estrogen depletion alters the vaginal epithelium, with distinct impairments in lubrication, elasticity, pH, and blood flow,” Dr. Pinkerton said. “The vaginal microbiome changes, with increasing pH following menopause and loss of lactobacillus predominance. These alterations allow a more hospitable environment for bacterial growth and increase the risk of UTI.”

Vaginal estrogen, meanwhile, reduces UTI risk because it “increases the presence of lactobacillus in the vagina due to improvements in vaginal pH, rebuilding superficial cells, elasticity, and connectivity,” she said.

The study assessed the incidence of GSM among patients at a single specialized Canadian institution, St. Joseph’s Healthcare Menopause Clinic in Hamilton, Ontario, between January 2021 and August 2024. Patients completed a Menopause Rating Scale that quantified two sets of GSM symptoms relating to “dryness of the vagina” and “bladder problems.” Patients also answered questions about the provider they had seen before coming to the specialized clinic and whether they had been prescribed local vaginal products before their visit.

Among 529 patients, the average age was 51, and the vast majority (88%) had some amount of tertiary education beyond high school. Only 21.5% were still menstruating, whereas the other respondents had stopped menstruating. The patient population was mostly White (85.6%), with Black, Hispanic, Asian, Middle Eastern, and Indigenous patients making up most of the other patient groups.

Among the 521 patients who answered the question on vaginal dryness, answers were similarly split between none (26%), mild (23%), moderate (21%), severe (15%), and very severe (15%). One third of the 526 women (34%) who answered the question on bladder problems said they had none, whereas the remainder reported their problems as mild (24%), moderate (24%), severe (11%), or very severe (7%).

Despite about half the participants reporting moderate to very severe vaginal dryness, 85% of them had not been prescribed local vaginal hormone therapies before their visit to the menopause clinic. Women were more likely to have been prescribed a localized therapy if they were older, were postmenopausal instead of perimenopausal, or had a female healthcare provider prior to this visit.

The survey also asked about the specialty and years in practice for the providers women had seen before visiting the clinic, but neither of these were predictors for receiving a hormone prescription. The patient’s education, partner status, and ethnicity were also not associated with the likelihood of a prescription.

Among 62 women who had been prescribed a vaginal hormone treatment, most were prescribed Vagifem (29%) or Premarin Vaginal cream (26%), followed by Intrarosa (19%), Estragyn cream (16%), Estring (3%), or something else (18%).
 

Serious Complications of GSM

Dr. Pinkerton described how GSM, particularly in older women, can run the risk of becoming life-threatening if untreated and unrecognized.

“For some women, UTIs can lead to urosepsis, as both the vaginal tissues and bladder tissues are thin with blood vessels close to the surface,” Dr. Pinkerton said. “What may have started as a UTI, can ascend to the kidneys or get into the bloodstream, which, in some, can develop into urosepsis, which can be life-threatening. The bacterial pathogen initiates the disease process, but host immune responses drive whether sepsis develops and its severity.”

The research by Dr. Hernández Galán was funded by the Canadian Institutes of Health Research, the Canadian Menopause Society, and Pfizer. Dr. Faubion had no disclosures, and Dr. Pinkerton has run a trial funded by Bayer and is a consultant for Bayer and Pfizer.

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

CHICAGO — The vast majority of women experiencing genitourinary syndrome of menopause (GSM) symptoms did not receive a prescription for hormonal vaginal therapies prior to seeking care at a specialized menopause clinic, according to research presented at the annual meeting of The Menopause Society.

“GSM symptoms are very common and affect women’s health and quality of life, often worsening without effective therapy,” Leticia Hernández Galán, PhD, of the Department of Obstetrics & Gynecology, McMaster University, Hamilton, Ontario, Canada, and colleagues reported. “We have demonstrated that most women seeking specialty care in an urban center with GSM symptoms have not been given a trial of local vaginal therapies by referring providers despite guidelines about safety and lack of contraindications. Given very long wait times for menopause providers in Canada, improved education for both women and their providers is needed to reduce needless suffering and improve care.”

Stephanie Faubion, MD, MBA, director of the Mayo Clinic Women’s Health in Jacksonville, Florida, and medical director of The Menopause Society, was not involved with the study but agreed with the authors’ assessment of the findings.

“This study highlights the treatment gap for women with genitourinary syndrome of menopause,” Dr. Faubion told this news organization. “Clearly, there is underutilization of low-dose vaginal hormonal therapies, which are known to be safe and effective. We still have work to do in terms of educating both women and providers on established treatment options for this common concern in menopausal women.” 

The findings match previous ones that found a majority of women with GSM do not receive treatment. A 2017 study, which was cited in the 2020 Menopause Society position statement on the condition, found that half of women with GSM had never used any treatment.

GSM is the current term that replaces previously used “vulvovaginal atrophy” and “atrophic vaginitis” because it encompasses all the menopause symptoms and signs associated with menopause that affect the vagina, vulva, and urinary tract. Anywhere from 50% to 84% of postmenopausal women experience GSM, the authors noted, with symptoms that include “burning, itching, or irritation of the vulva” and “lack of lubrication and discomfort or pain with sexual activity as well as dysuria, increased frequency or urgency of urination, and increased risk for urinary tract infections.”

First-line treatment of mild GSM often includes nonhormonal vaginal lubricants and moisturizers, but vaginal estrogen is considered the most effective treatment for more severe or bothersome cases. Other treatments include systematic hormone therapy and ospemifene or other selective estrogen receptor modulators.
 

Increased Risk for Urinary Tract Infections (UTIs)

Untreated GSM is not simply a quality of life issue; it increases the risk of developing serious UTIs, explained JoAnn Pinkerton, MD, a professor of obstetrics and gynecology at the University of Virginia, Charlottesville, who was not involved in the study.

“Estrogen depletion alters the vaginal epithelium, with distinct impairments in lubrication, elasticity, pH, and blood flow,” Dr. Pinkerton said. “The vaginal microbiome changes, with increasing pH following menopause and loss of lactobacillus predominance. These alterations allow a more hospitable environment for bacterial growth and increase the risk of UTI.”

Vaginal estrogen, meanwhile, reduces UTI risk because it “increases the presence of lactobacillus in the vagina due to improvements in vaginal pH, rebuilding superficial cells, elasticity, and connectivity,” she said.

The study assessed the incidence of GSM among patients at a single specialized Canadian institution, St. Joseph’s Healthcare Menopause Clinic in Hamilton, Ontario, between January 2021 and August 2024. Patients completed a Menopause Rating Scale that quantified two sets of GSM symptoms relating to “dryness of the vagina” and “bladder problems.” Patients also answered questions about the provider they had seen before coming to the specialized clinic and whether they had been prescribed local vaginal products before their visit.

Among 529 patients, the average age was 51, and the vast majority (88%) had some amount of tertiary education beyond high school. Only 21.5% were still menstruating, whereas the other respondents had stopped menstruating. The patient population was mostly White (85.6%), with Black, Hispanic, Asian, Middle Eastern, and Indigenous patients making up most of the other patient groups.

Among the 521 patients who answered the question on vaginal dryness, answers were similarly split between none (26%), mild (23%), moderate (21%), severe (15%), and very severe (15%). One third of the 526 women (34%) who answered the question on bladder problems said they had none, whereas the remainder reported their problems as mild (24%), moderate (24%), severe (11%), or very severe (7%).

Despite about half the participants reporting moderate to very severe vaginal dryness, 85% of them had not been prescribed local vaginal hormone therapies before their visit to the menopause clinic. Women were more likely to have been prescribed a localized therapy if they were older, were postmenopausal instead of perimenopausal, or had a female healthcare provider prior to this visit.

The survey also asked about the specialty and years in practice for the providers women had seen before visiting the clinic, but neither of these were predictors for receiving a hormone prescription. The patient’s education, partner status, and ethnicity were also not associated with the likelihood of a prescription.

Among 62 women who had been prescribed a vaginal hormone treatment, most were prescribed Vagifem (29%) or Premarin Vaginal cream (26%), followed by Intrarosa (19%), Estragyn cream (16%), Estring (3%), or something else (18%).
 

Serious Complications of GSM

Dr. Pinkerton described how GSM, particularly in older women, can run the risk of becoming life-threatening if untreated and unrecognized.

“For some women, UTIs can lead to urosepsis, as both the vaginal tissues and bladder tissues are thin with blood vessels close to the surface,” Dr. Pinkerton said. “What may have started as a UTI, can ascend to the kidneys or get into the bloodstream, which, in some, can develop into urosepsis, which can be life-threatening. The bacterial pathogen initiates the disease process, but host immune responses drive whether sepsis develops and its severity.”

The research by Dr. Hernández Galán was funded by the Canadian Institutes of Health Research, the Canadian Menopause Society, and Pfizer. Dr. Faubion had no disclosures, and Dr. Pinkerton has run a trial funded by Bayer and is a consultant for Bayer and Pfizer.

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

CHICAGO — Less than 4% of American women aged 50-59 years use hormone therapy (HT) to treat menopausal symptoms today, approximately 10 times lower than the peak use of HT before the publication of the 2002 Women’s Health Initiative (WHI) study that misguidedly cast doubt on the safety of HT. Though subsequent research has addressed the flaws of the WHI study and supports the use of HT in most menopausal women younger than 60 years, use of this therapy has never recovered, according to research presented at the annual meeting of The Menopause Society (formerly The North American Menopause Society).

“Despite evidence supporting the efficacy and safety of HT, usage rates of US Food and Drug Administration–approved HT remain low,” Stephanie Faubion, MD, MBA, director of the Mayo Clinic Women’s Health in Jacksonville, Florida, and medical director of The Menopause Society, told attendees. “Improved education of clinicians and patients is critically needed.”

Today, “there is more clarity on the risk/benefit ratio of HT use with the benefits typically outweighing the risks in women who initiate therapy under the age of 60 years and within 10 years of menopause onset.”

Using medical and pharmacy claims data from OptumLabs, Dr. Faubion and her colleagues examined utilization rates from 2007 to 2023 of transdermal vs oral estrogen and of conjugated estrogen vs estradiol in women aged 40 years or older. The data included more than 200 million people throughout the United States covered by commercial insurance or Medicare Advantage. The researchers defined annual rate of HT use as the proportion of women who had at least 180 days of a filled prescription for a systemic HT preparation with estrogen.

The study population increased from an estimated 2 million women in 2007 to 4.5 million women in 2023, and the average age of enrollees increased from 53 in 2007 to 66 in 2023. Starting at 4.6% in 2007, HT use steadily declined to a low of 1.8% in 2023 for the whole cohort of women aged 40 years or older.

Though rates remained highest in women aged 50-64 years, it still declined within each age group: From 6% in 2007 to 3.6% in 2023 among women aged 50-54 years, from 7.3% to 3.8% among women aged 55-59 years, and from 7.5% to 2.9% among women aged 60-64 years. It also declined in younger women, from 3.2% in 2007 to 1.5% in 2023 in those aged 45-50 years. Estradiol was the most common formulation used, and oral administration was the most common route.

The researchers also saw a gradual decline during the study period in the use of high-dose oral HT and an increase in the use of low-dose oral HT, whereas standard dosages remained fairly consistent as the most common dose prescribed. Similarly, the use of high transdermal doses declined, whereas low transdermal doses increased and surpassed the use of standard doses. Conjugated estrogen use plummeted during the study period across all age groups, from 2%-5% in most age groups to < 1% in all age groups by 2023.

One limitation of the study was that it could not examine rates of compounded HT use because those would not be reflected in insurance claims, pointed out JoAnn Pinkerton, MD, a professor of ob.gyn. at the University of Virginia in Charlottesville, Virginia, who was not involved in the study. Dr. Pinkerton found it surprising that the numbers were so low, despite the fact that research estimates suggest less than 15% of menopausal women are receiving adequate treatment, she told this news organization. “You can see there’s a large unmet need to get treatment,” she said. “All major medical societies say the same thing: For healthy, symptomatic menopausal women, you can use hormone therapy safely and effectively.” 

The lack of education among providers is likely the biggest reason for the decline, Dr. Pinkerton says. “I think it’s because there’s a whole group of providers that did not receive any training, and that’s OB/GYNs, internal medicine, family practice, endocrinologists,” she said. “Now that people are starting to feel more confident that we can use it safely, we’re trying to get that training out to people about vasomotor symptoms, about hormone therapy, and now about new nonhormone therapies.”

Dr. Pinkerton noted that The Menopause Society has begun a new teaching program, Menopause Step-by-Step, aimed at providing short articles on the basics of menopause, HT, non-HT, and vaginal issues.

A separate poster presented at the conference provides insight into another potential factor contributing to low HT rates. A survey of 1050 American and Canadian women found that 90% discussed their symptoms with their healthcare providers, yet only 25% said their doctor identified the symptoms as likely due to perimenopause or menopause on their first visit — and only 10% of respondents said their doctor was the one to bring up perimenopause/menopause.

The respondents comprised a convenience sample of those who saw the survey on social media, in an email, or on the website of Morphus, a Toronto-based company aimed at providing support, information, and products related to menopause. Though the survey is ongoing, the analyzed responses are from March to May 2024.

Though 40% of the women said their provider attributed their symptoms to perimenopause or menopause on the second or third visit, 18% saw a provider four to five times, and 17% saw a provider more than five times before the provider considered menopause as a cause. About a third of the women (35%) brought it up to their doctor themselves and found their provider receptive, but 40% said the response was dismissive when they brought it up, and 15% said the topic was never broached at all.

Andrea Donsky, RHN, founder of Morphus who conducted the study, found these numbers surprising because she would have hoped that more doctors would have brought up perimenopause/menopause sooner. “We still have a lot of work to do to help educate women and healthcare providers,” Ms. Donsky told this news organization. “A lot of women spend years not knowing they’re in this phase of life, so they visit their doctors/HCPs [healthcare providers] many times because the connection isn’t made on the first visit.”

Danielle Meitiv, MS, a study co-author and health coach based in Silver Spring, Maryland, added, “Everyone wonders why we end up with Dr. Google; that’s the only doctor who’s talking to us about menopause.”

Dr. Pinkerton was less surprised by these survey findings. “As a menopause specialist, my most common new patient is a perimenopausal woman who feels like she hasn’t been listened to,” whether it’s her primary care doctor, her ob.gyn., or another clinician. “If the provider doesn’t ask or if the women doesn’t tell, then you don’t have the conversation,” Dr. Pinkerton said. “So many women in perimenopause are busy with work, families, partnerships, aging parents — all of the issues that they’re dealing with — that when they start to have sleep issues or mood issues or easy crying, they relate it to their life stressors, instead of recognizing that it’s fluctuating hormones.”

When Ms. Donsky examined the 1223 responses they had received through August 2024, the most common treatments advised for symptoms were antidepressants and HT, both recommended by 38% of providers. Other common recommendations were to “lose weight,” “eat less and exercise more,” supplements, or birth control pills.

Dr. Faubion had no disclosures, and her study used no external funding. Dr. Pinkerton has run a trial funded by Bayer and is a consultant for Bayer and Pfizer. Ms. Donsky is the owner of Morphus. Ms. Meitiv had no disclosures. The poster on women’s experiences with providers was funded by Morphus Inc.

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

CHICAGO — Less than 4% of American women aged 50-59 years use hormone therapy (HT) to treat menopausal symptoms today, approximately 10 times lower than the peak use of HT before the publication of the 2002 Women’s Health Initiative (WHI) study that misguidedly cast doubt on the safety of HT. Though subsequent research has addressed the flaws of the WHI study and supports the use of HT in most menopausal women younger than 60 years, use of this therapy has never recovered, according to research presented at the annual meeting of The Menopause Society (formerly The North American Menopause Society).

“Despite evidence supporting the efficacy and safety of HT, usage rates of US Food and Drug Administration–approved HT remain low,” Stephanie Faubion, MD, MBA, director of the Mayo Clinic Women’s Health in Jacksonville, Florida, and medical director of The Menopause Society, told attendees. “Improved education of clinicians and patients is critically needed.”

Today, “there is more clarity on the risk/benefit ratio of HT use with the benefits typically outweighing the risks in women who initiate therapy under the age of 60 years and within 10 years of menopause onset.”

Using medical and pharmacy claims data from OptumLabs, Dr. Faubion and her colleagues examined utilization rates from 2007 to 2023 of transdermal vs oral estrogen and of conjugated estrogen vs estradiol in women aged 40 years or older. The data included more than 200 million people throughout the United States covered by commercial insurance or Medicare Advantage. The researchers defined annual rate of HT use as the proportion of women who had at least 180 days of a filled prescription for a systemic HT preparation with estrogen.

The study population increased from an estimated 2 million women in 2007 to 4.5 million women in 2023, and the average age of enrollees increased from 53 in 2007 to 66 in 2023. Starting at 4.6% in 2007, HT use steadily declined to a low of 1.8% in 2023 for the whole cohort of women aged 40 years or older.

Though rates remained highest in women aged 50-64 years, it still declined within each age group: From 6% in 2007 to 3.6% in 2023 among women aged 50-54 years, from 7.3% to 3.8% among women aged 55-59 years, and from 7.5% to 2.9% among women aged 60-64 years. It also declined in younger women, from 3.2% in 2007 to 1.5% in 2023 in those aged 45-50 years. Estradiol was the most common formulation used, and oral administration was the most common route.

The researchers also saw a gradual decline during the study period in the use of high-dose oral HT and an increase in the use of low-dose oral HT, whereas standard dosages remained fairly consistent as the most common dose prescribed. Similarly, the use of high transdermal doses declined, whereas low transdermal doses increased and surpassed the use of standard doses. Conjugated estrogen use plummeted during the study period across all age groups, from 2%-5% in most age groups to < 1% in all age groups by 2023.

One limitation of the study was that it could not examine rates of compounded HT use because those would not be reflected in insurance claims, pointed out JoAnn Pinkerton, MD, a professor of ob.gyn. at the University of Virginia in Charlottesville, Virginia, who was not involved in the study. Dr. Pinkerton found it surprising that the numbers were so low, despite the fact that research estimates suggest less than 15% of menopausal women are receiving adequate treatment, she told this news organization. “You can see there’s a large unmet need to get treatment,” she said. “All major medical societies say the same thing: For healthy, symptomatic menopausal women, you can use hormone therapy safely and effectively.” 

The lack of education among providers is likely the biggest reason for the decline, Dr. Pinkerton says. “I think it’s because there’s a whole group of providers that did not receive any training, and that’s OB/GYNs, internal medicine, family practice, endocrinologists,” she said. “Now that people are starting to feel more confident that we can use it safely, we’re trying to get that training out to people about vasomotor symptoms, about hormone therapy, and now about new nonhormone therapies.”

Dr. Pinkerton noted that The Menopause Society has begun a new teaching program, Menopause Step-by-Step, aimed at providing short articles on the basics of menopause, HT, non-HT, and vaginal issues.

A separate poster presented at the conference provides insight into another potential factor contributing to low HT rates. A survey of 1050 American and Canadian women found that 90% discussed their symptoms with their healthcare providers, yet only 25% said their doctor identified the symptoms as likely due to perimenopause or menopause on their first visit — and only 10% of respondents said their doctor was the one to bring up perimenopause/menopause.

The respondents comprised a convenience sample of those who saw the survey on social media, in an email, or on the website of Morphus, a Toronto-based company aimed at providing support, information, and products related to menopause. Though the survey is ongoing, the analyzed responses are from March to May 2024.

Though 40% of the women said their provider attributed their symptoms to perimenopause or menopause on the second or third visit, 18% saw a provider four to five times, and 17% saw a provider more than five times before the provider considered menopause as a cause. About a third of the women (35%) brought it up to their doctor themselves and found their provider receptive, but 40% said the response was dismissive when they brought it up, and 15% said the topic was never broached at all.

Andrea Donsky, RHN, founder of Morphus who conducted the study, found these numbers surprising because she would have hoped that more doctors would have brought up perimenopause/menopause sooner. “We still have a lot of work to do to help educate women and healthcare providers,” Ms. Donsky told this news organization. “A lot of women spend years not knowing they’re in this phase of life, so they visit their doctors/HCPs [healthcare providers] many times because the connection isn’t made on the first visit.”

Danielle Meitiv, MS, a study co-author and health coach based in Silver Spring, Maryland, added, “Everyone wonders why we end up with Dr. Google; that’s the only doctor who’s talking to us about menopause.”

Dr. Pinkerton was less surprised by these survey findings. “As a menopause specialist, my most common new patient is a perimenopausal woman who feels like she hasn’t been listened to,” whether it’s her primary care doctor, her ob.gyn., or another clinician. “If the provider doesn’t ask or if the women doesn’t tell, then you don’t have the conversation,” Dr. Pinkerton said. “So many women in perimenopause are busy with work, families, partnerships, aging parents — all of the issues that they’re dealing with — that when they start to have sleep issues or mood issues or easy crying, they relate it to their life stressors, instead of recognizing that it’s fluctuating hormones.”

When Ms. Donsky examined the 1223 responses they had received through August 2024, the most common treatments advised for symptoms were antidepressants and HT, both recommended by 38% of providers. Other common recommendations were to “lose weight,” “eat less and exercise more,” supplements, or birth control pills.

Dr. Faubion had no disclosures, and her study used no external funding. Dr. Pinkerton has run a trial funded by Bayer and is a consultant for Bayer and Pfizer. Ms. Donsky is the owner of Morphus. Ms. Meitiv had no disclosures. The poster on women’s experiences with providers was funded by Morphus Inc.

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

CHICAGO — Less than 4% of American women aged 50-59 years use hormone therapy (HT) to treat menopausal symptoms today, approximately 10 times lower than the peak use of HT before the publication of the 2002 Women’s Health Initiative (WHI) study that misguidedly cast doubt on the safety of HT. Though subsequent research has addressed the flaws of the WHI study and supports the use of HT in most menopausal women younger than 60 years, use of this therapy has never recovered, according to research presented at the annual meeting of The Menopause Society (formerly The North American Menopause Society).

“Despite evidence supporting the efficacy and safety of HT, usage rates of US Food and Drug Administration–approved HT remain low,” Stephanie Faubion, MD, MBA, director of the Mayo Clinic Women’s Health in Jacksonville, Florida, and medical director of The Menopause Society, told attendees. “Improved education of clinicians and patients is critically needed.”

Today, “there is more clarity on the risk/benefit ratio of HT use with the benefits typically outweighing the risks in women who initiate therapy under the age of 60 years and within 10 years of menopause onset.”

Using medical and pharmacy claims data from OptumLabs, Dr. Faubion and her colleagues examined utilization rates from 2007 to 2023 of transdermal vs oral estrogen and of conjugated estrogen vs estradiol in women aged 40 years or older. The data included more than 200 million people throughout the United States covered by commercial insurance or Medicare Advantage. The researchers defined annual rate of HT use as the proportion of women who had at least 180 days of a filled prescription for a systemic HT preparation with estrogen.

The study population increased from an estimated 2 million women in 2007 to 4.5 million women in 2023, and the average age of enrollees increased from 53 in 2007 to 66 in 2023. Starting at 4.6% in 2007, HT use steadily declined to a low of 1.8% in 2023 for the whole cohort of women aged 40 years or older.

Though rates remained highest in women aged 50-64 years, it still declined within each age group: From 6% in 2007 to 3.6% in 2023 among women aged 50-54 years, from 7.3% to 3.8% among women aged 55-59 years, and from 7.5% to 2.9% among women aged 60-64 years. It also declined in younger women, from 3.2% in 2007 to 1.5% in 2023 in those aged 45-50 years. Estradiol was the most common formulation used, and oral administration was the most common route.

The researchers also saw a gradual decline during the study period in the use of high-dose oral HT and an increase in the use of low-dose oral HT, whereas standard dosages remained fairly consistent as the most common dose prescribed. Similarly, the use of high transdermal doses declined, whereas low transdermal doses increased and surpassed the use of standard doses. Conjugated estrogen use plummeted during the study period across all age groups, from 2%-5% in most age groups to < 1% in all age groups by 2023.

One limitation of the study was that it could not examine rates of compounded HT use because those would not be reflected in insurance claims, pointed out JoAnn Pinkerton, MD, a professor of ob.gyn. at the University of Virginia in Charlottesville, Virginia, who was not involved in the study. Dr. Pinkerton found it surprising that the numbers were so low, despite the fact that research estimates suggest less than 15% of menopausal women are receiving adequate treatment, she told this news organization. “You can see there’s a large unmet need to get treatment,” she said. “All major medical societies say the same thing: For healthy, symptomatic menopausal women, you can use hormone therapy safely and effectively.” 

The lack of education among providers is likely the biggest reason for the decline, Dr. Pinkerton says. “I think it’s because there’s a whole group of providers that did not receive any training, and that’s OB/GYNs, internal medicine, family practice, endocrinologists,” she said. “Now that people are starting to feel more confident that we can use it safely, we’re trying to get that training out to people about vasomotor symptoms, about hormone therapy, and now about new nonhormone therapies.”

Dr. Pinkerton noted that The Menopause Society has begun a new teaching program, Menopause Step-by-Step, aimed at providing short articles on the basics of menopause, HT, non-HT, and vaginal issues.

A separate poster presented at the conference provides insight into another potential factor contributing to low HT rates. A survey of 1050 American and Canadian women found that 90% discussed their symptoms with their healthcare providers, yet only 25% said their doctor identified the symptoms as likely due to perimenopause or menopause on their first visit — and only 10% of respondents said their doctor was the one to bring up perimenopause/menopause.

The respondents comprised a convenience sample of those who saw the survey on social media, in an email, or on the website of Morphus, a Toronto-based company aimed at providing support, information, and products related to menopause. Though the survey is ongoing, the analyzed responses are from March to May 2024.

Though 40% of the women said their provider attributed their symptoms to perimenopause or menopause on the second or third visit, 18% saw a provider four to five times, and 17% saw a provider more than five times before the provider considered menopause as a cause. About a third of the women (35%) brought it up to their doctor themselves and found their provider receptive, but 40% said the response was dismissive when they brought it up, and 15% said the topic was never broached at all.

Andrea Donsky, RHN, founder of Morphus who conducted the study, found these numbers surprising because she would have hoped that more doctors would have brought up perimenopause/menopause sooner. “We still have a lot of work to do to help educate women and healthcare providers,” Ms. Donsky told this news organization. “A lot of women spend years not knowing they’re in this phase of life, so they visit their doctors/HCPs [healthcare providers] many times because the connection isn’t made on the first visit.”

Danielle Meitiv, MS, a study co-author and health coach based in Silver Spring, Maryland, added, “Everyone wonders why we end up with Dr. Google; that’s the only doctor who’s talking to us about menopause.”

Dr. Pinkerton was less surprised by these survey findings. “As a menopause specialist, my most common new patient is a perimenopausal woman who feels like she hasn’t been listened to,” whether it’s her primary care doctor, her ob.gyn., or another clinician. “If the provider doesn’t ask or if the women doesn’t tell, then you don’t have the conversation,” Dr. Pinkerton said. “So many women in perimenopause are busy with work, families, partnerships, aging parents — all of the issues that they’re dealing with — that when they start to have sleep issues or mood issues or easy crying, they relate it to their life stressors, instead of recognizing that it’s fluctuating hormones.”

When Ms. Donsky examined the 1223 responses they had received through August 2024, the most common treatments advised for symptoms were antidepressants and HT, both recommended by 38% of providers. Other common recommendations were to “lose weight,” “eat less and exercise more,” supplements, or birth control pills.

Dr. Faubion had no disclosures, and her study used no external funding. Dr. Pinkerton has run a trial funded by Bayer and is a consultant for Bayer and Pfizer. Ms. Donsky is the owner of Morphus. Ms. Meitiv had no disclosures. The poster on women’s experiences with providers was funded by Morphus Inc.

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

The Veterans Health Administration (VHA) provides care for about 10,000 transgender women, and clinicians must understand their distinctive needs for prostate cancer screening, a urologist told cancer specialists during a presentation at the 2024 annual meeting of the Association of VA Hematology/Oncology in Atlanta.

Even if they’ve undergone gender reassignment surgery, “all transgender women still have a prostate, so therefore they remain at risk of prostate cancer and could still be considered for prostate cancer screening,” said Farnoosh Nik-Ahd, MD, a resident physician at the University of California San Francisco. However, “clinicians and patients may not be aware of prostate cancer risk, so that they may not think [of screening] transgender women.”

Nik-Ahd also noted another complication: The results of prostate screening tests may be misleading in this population.

Transgender women were born biologically male but now identify as female. These individuals may have undergone gender reassignment surgery to remove male genitalia, but the procedures do not remove the prostate. They also might be taking estrogen therapy. “Prostate cancer is a hormonally driven cancer, and the exact impact of gender-affirming hormones on prostate cancer risk and development is unknown,” Nik-Ahd said.

In a 2023 study in JAMA, Nik-Ahd and colleagues identified 155 cases of prostate cancer in transgender women within the VHA (about 14 cases per year) from 2000 to 2022. Of these patients, 116 had never used estrogen, while 17 had used it previously and 22 used it at diagnosis.

The median age of patients was 61 years, 88% identified as White, and the median prostate-specific antigen (PSA) was 6.8 ng/mL. “Given estimates of 10,000 transgender women in the US Department of Veterans Affairs, 33 cases per year would be expected. Instead, only about 14 per year were observed,” the researchers wrote. “Lower rates may stem from less PSA screening owing to barriers including lack of prostate cancer risk awareness or stigma, the suppressive effects of estrogen on prostate cancer development, or prostate cancers being missed in transgender women because of misinterpretation of ‘normal’ PSA levels among those receiving gender-affirming hormone therapies.”

In the presentation, Nik-Ahd said, “PSA density, which is a marker of prostate cancer aggressiveness, was highest in transgender women who were actively on estrogen.”

She noted, “the existing thyrotropin reference ranges, which is what we use to interpret PSA values, are all based on data from cisgender men.” The ranges would be expected to be far lower in transgender women who are taking estrogen, potentially throwing off screening tests, she said, and “ultimately missing clinically significant prostate cancer.”

In the larger picture, there are no specific guidelines about PSA screening in transgender women, she said. 

A recent study published in JAMA by Nik-Ahd and colleagues examined PSA levels in 210 transgender women (mean age 60 years) treated within the VHA from 2000 to 2023. All were aged 40 to 80 years, had received estrogen for at least 6 months (mean duration 4.7 years), and didn’t have prostate cancer diagnoses.

“Median (IQR) PSA was 0.02 (0-0.2) ng/mL and the 95th percentile value was 0.6 ng/mL,” the report found. “PSAs were undetectable in 36% of patients (23% and 49% of PSAs in patients without and with orchiectomy, respectively).”

The researchers write that “the historic cut point of 4 ng/mL, often used as a threshold for further evaluation, is likely far too high a threshold for this population.”

Nik-Ahd noted, “clinicians should interpret PSA values in transgender women on estrogen with extreme caution. In this population, normal might actually not be normal, and a value that is considered normal might be very abnormal for somebody who is on estrogen. If you're unsure of whether a PSA value is appropriate for a transgender woman on estrogen, refer that patient to a urologist so they can undergo further evaluation.”

Farnoosh Nik-Ahd discloses consulting for Janssen.

The Veterans Health Administration (VHA) provides care for about 10,000 transgender women, and clinicians must understand their distinctive needs for prostate cancer screening, a urologist told cancer specialists during a presentation at the 2024 annual meeting of the Association of VA Hematology/Oncology in Atlanta.

Even if they’ve undergone gender reassignment surgery, “all transgender women still have a prostate, so therefore they remain at risk of prostate cancer and could still be considered for prostate cancer screening,” said Farnoosh Nik-Ahd, MD, a resident physician at the University of California San Francisco. However, “clinicians and patients may not be aware of prostate cancer risk, so that they may not think [of screening] transgender women.”

Nik-Ahd also noted another complication: The results of prostate screening tests may be misleading in this population.

Transgender women were born biologically male but now identify as female. These individuals may have undergone gender reassignment surgery to remove male genitalia, but the procedures do not remove the prostate. They also might be taking estrogen therapy. “Prostate cancer is a hormonally driven cancer, and the exact impact of gender-affirming hormones on prostate cancer risk and development is unknown,” Nik-Ahd said.

In a 2023 study in JAMA, Nik-Ahd and colleagues identified 155 cases of prostate cancer in transgender women within the VHA (about 14 cases per year) from 2000 to 2022. Of these patients, 116 had never used estrogen, while 17 had used it previously and 22 used it at diagnosis.

The median age of patients was 61 years, 88% identified as White, and the median prostate-specific antigen (PSA) was 6.8 ng/mL. “Given estimates of 10,000 transgender women in the US Department of Veterans Affairs, 33 cases per year would be expected. Instead, only about 14 per year were observed,” the researchers wrote. “Lower rates may stem from less PSA screening owing to barriers including lack of prostate cancer risk awareness or stigma, the suppressive effects of estrogen on prostate cancer development, or prostate cancers being missed in transgender women because of misinterpretation of ‘normal’ PSA levels among those receiving gender-affirming hormone therapies.”

In the presentation, Nik-Ahd said, “PSA density, which is a marker of prostate cancer aggressiveness, was highest in transgender women who were actively on estrogen.”

She noted, “the existing thyrotropin reference ranges, which is what we use to interpret PSA values, are all based on data from cisgender men.” The ranges would be expected to be far lower in transgender women who are taking estrogen, potentially throwing off screening tests, she said, and “ultimately missing clinically significant prostate cancer.”

In the larger picture, there are no specific guidelines about PSA screening in transgender women, she said. 

A recent study published in JAMA by Nik-Ahd and colleagues examined PSA levels in 210 transgender women (mean age 60 years) treated within the VHA from 2000 to 2023. All were aged 40 to 80 years, had received estrogen for at least 6 months (mean duration 4.7 years), and didn’t have prostate cancer diagnoses.

“Median (IQR) PSA was 0.02 (0-0.2) ng/mL and the 95th percentile value was 0.6 ng/mL,” the report found. “PSAs were undetectable in 36% of patients (23% and 49% of PSAs in patients without and with orchiectomy, respectively).”

The researchers write that “the historic cut point of 4 ng/mL, often used as a threshold for further evaluation, is likely far too high a threshold for this population.”

Nik-Ahd noted, “clinicians should interpret PSA values in transgender women on estrogen with extreme caution. In this population, normal might actually not be normal, and a value that is considered normal might be very abnormal for somebody who is on estrogen. If you're unsure of whether a PSA value is appropriate for a transgender woman on estrogen, refer that patient to a urologist so they can undergo further evaluation.”

Farnoosh Nik-Ahd discloses consulting for Janssen.

The Veterans Health Administration (VHA) provides care for about 10,000 transgender women, and clinicians must understand their distinctive needs for prostate cancer screening, a urologist told cancer specialists during a presentation at the 2024 annual meeting of the Association of VA Hematology/Oncology in Atlanta.

Even if they’ve undergone gender reassignment surgery, “all transgender women still have a prostate, so therefore they remain at risk of prostate cancer and could still be considered for prostate cancer screening,” said Farnoosh Nik-Ahd, MD, a resident physician at the University of California San Francisco. However, “clinicians and patients may not be aware of prostate cancer risk, so that they may not think [of screening] transgender women.”

Nik-Ahd also noted another complication: The results of prostate screening tests may be misleading in this population.

Transgender women were born biologically male but now identify as female. These individuals may have undergone gender reassignment surgery to remove male genitalia, but the procedures do not remove the prostate. They also might be taking estrogen therapy. “Prostate cancer is a hormonally driven cancer, and the exact impact of gender-affirming hormones on prostate cancer risk and development is unknown,” Nik-Ahd said.

In a 2023 study in JAMA, Nik-Ahd and colleagues identified 155 cases of prostate cancer in transgender women within the VHA (about 14 cases per year) from 2000 to 2022. Of these patients, 116 had never used estrogen, while 17 had used it previously and 22 used it at diagnosis.

The median age of patients was 61 years, 88% identified as White, and the median prostate-specific antigen (PSA) was 6.8 ng/mL. “Given estimates of 10,000 transgender women in the US Department of Veterans Affairs, 33 cases per year would be expected. Instead, only about 14 per year were observed,” the researchers wrote. “Lower rates may stem from less PSA screening owing to barriers including lack of prostate cancer risk awareness or stigma, the suppressive effects of estrogen on prostate cancer development, or prostate cancers being missed in transgender women because of misinterpretation of ‘normal’ PSA levels among those receiving gender-affirming hormone therapies.”

In the presentation, Nik-Ahd said, “PSA density, which is a marker of prostate cancer aggressiveness, was highest in transgender women who were actively on estrogen.”

She noted, “the existing thyrotropin reference ranges, which is what we use to interpret PSA values, are all based on data from cisgender men.” The ranges would be expected to be far lower in transgender women who are taking estrogen, potentially throwing off screening tests, she said, and “ultimately missing clinically significant prostate cancer.”

In the larger picture, there are no specific guidelines about PSA screening in transgender women, she said. 

A recent study published in JAMA by Nik-Ahd and colleagues examined PSA levels in 210 transgender women (mean age 60 years) treated within the VHA from 2000 to 2023. All were aged 40 to 80 years, had received estrogen for at least 6 months (mean duration 4.7 years), and didn’t have prostate cancer diagnoses.

“Median (IQR) PSA was 0.02 (0-0.2) ng/mL and the 95th percentile value was 0.6 ng/mL,” the report found. “PSAs were undetectable in 36% of patients (23% and 49% of PSAs in patients without and with orchiectomy, respectively).”

The researchers write that “the historic cut point of 4 ng/mL, often used as a threshold for further evaluation, is likely far too high a threshold for this population.”

Nik-Ahd noted, “clinicians should interpret PSA values in transgender women on estrogen with extreme caution. In this population, normal might actually not be normal, and a value that is considered normal might be very abnormal for somebody who is on estrogen. If you're unsure of whether a PSA value is appropriate for a transgender woman on estrogen, refer that patient to a urologist so they can undergo further evaluation.”

Farnoosh Nik-Ahd discloses consulting for Janssen.

COPENHAGEN — High-dose oral cholecalciferol (vitamin D3) supplementation significantly reduces evidence of disease activity in patients with clinically isolated syndrome (CIS), results of a randomized, controlled trial suggest. In addition, cholecalciferol had a favorable safety profile and was well tolerated.

“These data support high-dose vitamin D supplementation in early MS and make vitamin D the best candidate for add-on therapy evaluation in the therapeutic strategy for multiple sclerosis [MS],” said study author Eric Thouvenot, MD, PhD, University Hospital of Nimes, Neurology Department, Nimes, France.

The study was presented at the 2024 ECTRIMS annual meeting.
 

Vitamin D Supplementation Versus Placebo

Research shows vitamin D deficiency is a risk factor for MS. However, results of previous research investigating vitamin D supplementation in MS, with different regimens and durations, have been contradictory.

The current double-blind study included 303 adults newly diagnosed with CIS (within 90 days) and a serum 25-hydroxy vitamin D concentration of less than 100 nmol/L at baseline. Participants had a median age of 34 years, and 70% were women.

About one third of participants had optic neuritis, two thirds had oligoclonal bands from cerebrospinal fluid analysis, and the median Expanded Disability Status Scale (EDSS) score was 1.0. Of the total, 89% fulfilled 2017 McDonald criteria for the diagnosis of relapsing-remitting MS (RRMS).

Participants were randomly assigned to receive high-dose (100,000 international units) oral cholecalciferol or placebo every 2 weeks for 24 months. Participants had a clinical visit at 3, 6, 12, 18, and 24 months, and brain and spinal cord MRI with and without gadolinium at 3, 12, and 24 months.

The primary outcome was occurrence of disease activity — relapse, new or enlarging T2 lesions, and presence of contrast-enhancing lesions.
 

Significant Difference

During follow-up, 60.3% in the vitamin group showed evidence of disease activity versus 74.1% in the placebo group (hazard ratio [HR], 0.66; 95% CI, 0.50-0.87; P = .004). In addition, the median time to evidence of disease activity was 432 days in the vitamin D group versus 224 days in the placebo group (P = .003).

“As you can see, the difference is really, really significant,” said Dr. Thouvenot, referring to a Kaplan-Meier curve. He said he was somewhat surprised by the “very rapid” effect of vitamin D.

He noted that the 34% reduction in relative risk for disease activity is “similar to that of some published platform therapies for CIS patients.”

An analysis of the 247 patients who met 2017 McDonald criteria for RRMS at baseline showed the same results.

Secondary analyses showed no significant reduction in relapses and no significant differences for annual change in EDSS, quality of life, fatigue, anxiety, or depression.

Additional analyses showed the HR was unchanged after adjusting for known prognostic factors including age, sex, number of lesions (< 9 vs ≥ 9), EDSS score at baseline, and delay between CIS and treatment onset.

Results showed vitamin D3 supplementation was safe and well tolerated. Dr. Thouvenot noted that 95% of participants completed the trial, and none of the 33 severe adverse events in 30 patients suggested hypercalcemia or were related to the study drug.

These encouraging new data support further studies of high-dose vitamin D supplementation as an add-on therapy in early MS, said Dr. Thouvenot. He noted that animal models suggest vitamin D added to interferon beta has a synergistic effect on the immune system.
 

‘Fabulous’ Research

During a question-and-answer session, delegates praised the study, with some describing it as “fantastic” or “fabulous.”

Addressing a query about why this study succeeded in showing the benefits of vitamin D while numerous previous studies did not, Dr. Thouvenot said it may be due to the longer duration or a design that was better powered to show differences.

Asked if researchers examined vitamin D blood levels during the study, Dr. Thouvenot said these measures are “ongoing.”

Responding to a question of whether high-dose vitamin D could be a lifelong treatment, he referred again to the “excellent” safety of the intervention. Not only is it well tolerated, but vitamin D benefits bones and the risk for hypercalcemia is low except perhaps for patients with tuberculosis or sarcoidosis, he said.

“When you exclude those patients, the safety is huge, so I don’t know why we should stop it once it’s started.”

This study was funded in part by the French Ministry of Health. Dr. Thouvenot reported no relevant disclosures.

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

COPENHAGEN — High-dose oral cholecalciferol (vitamin D3) supplementation significantly reduces evidence of disease activity in patients with clinically isolated syndrome (CIS), results of a randomized, controlled trial suggest. In addition, cholecalciferol had a favorable safety profile and was well tolerated.

“These data support high-dose vitamin D supplementation in early MS and make vitamin D the best candidate for add-on therapy evaluation in the therapeutic strategy for multiple sclerosis [MS],” said study author Eric Thouvenot, MD, PhD, University Hospital of Nimes, Neurology Department, Nimes, France.

The study was presented at the 2024 ECTRIMS annual meeting.
 

Vitamin D Supplementation Versus Placebo

Research shows vitamin D deficiency is a risk factor for MS. However, results of previous research investigating vitamin D supplementation in MS, with different regimens and durations, have been contradictory.

The current double-blind study included 303 adults newly diagnosed with CIS (within 90 days) and a serum 25-hydroxy vitamin D concentration of less than 100 nmol/L at baseline. Participants had a median age of 34 years, and 70% were women.

About one third of participants had optic neuritis, two thirds had oligoclonal bands from cerebrospinal fluid analysis, and the median Expanded Disability Status Scale (EDSS) score was 1.0. Of the total, 89% fulfilled 2017 McDonald criteria for the diagnosis of relapsing-remitting MS (RRMS).

Participants were randomly assigned to receive high-dose (100,000 international units) oral cholecalciferol or placebo every 2 weeks for 24 months. Participants had a clinical visit at 3, 6, 12, 18, and 24 months, and brain and spinal cord MRI with and without gadolinium at 3, 12, and 24 months.

The primary outcome was occurrence of disease activity — relapse, new or enlarging T2 lesions, and presence of contrast-enhancing lesions.
 

Significant Difference

During follow-up, 60.3% in the vitamin group showed evidence of disease activity versus 74.1% in the placebo group (hazard ratio [HR], 0.66; 95% CI, 0.50-0.87; P = .004). In addition, the median time to evidence of disease activity was 432 days in the vitamin D group versus 224 days in the placebo group (P = .003).

“As you can see, the difference is really, really significant,” said Dr. Thouvenot, referring to a Kaplan-Meier curve. He said he was somewhat surprised by the “very rapid” effect of vitamin D.

He noted that the 34% reduction in relative risk for disease activity is “similar to that of some published platform therapies for CIS patients.”

An analysis of the 247 patients who met 2017 McDonald criteria for RRMS at baseline showed the same results.

Secondary analyses showed no significant reduction in relapses and no significant differences for annual change in EDSS, quality of life, fatigue, anxiety, or depression.

Additional analyses showed the HR was unchanged after adjusting for known prognostic factors including age, sex, number of lesions (< 9 vs ≥ 9), EDSS score at baseline, and delay between CIS and treatment onset.

Results showed vitamin D3 supplementation was safe and well tolerated. Dr. Thouvenot noted that 95% of participants completed the trial, and none of the 33 severe adverse events in 30 patients suggested hypercalcemia or were related to the study drug.

These encouraging new data support further studies of high-dose vitamin D supplementation as an add-on therapy in early MS, said Dr. Thouvenot. He noted that animal models suggest vitamin D added to interferon beta has a synergistic effect on the immune system.
 

‘Fabulous’ Research

During a question-and-answer session, delegates praised the study, with some describing it as “fantastic” or “fabulous.”

Addressing a query about why this study succeeded in showing the benefits of vitamin D while numerous previous studies did not, Dr. Thouvenot said it may be due to the longer duration or a design that was better powered to show differences.

Asked if researchers examined vitamin D blood levels during the study, Dr. Thouvenot said these measures are “ongoing.”

Responding to a question of whether high-dose vitamin D could be a lifelong treatment, he referred again to the “excellent” safety of the intervention. Not only is it well tolerated, but vitamin D benefits bones and the risk for hypercalcemia is low except perhaps for patients with tuberculosis or sarcoidosis, he said.

“When you exclude those patients, the safety is huge, so I don’t know why we should stop it once it’s started.”

This study was funded in part by the French Ministry of Health. Dr. Thouvenot reported no relevant disclosures.

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

COPENHAGEN — High-dose oral cholecalciferol (vitamin D3) supplementation significantly reduces evidence of disease activity in patients with clinically isolated syndrome (CIS), results of a randomized, controlled trial suggest. In addition, cholecalciferol had a favorable safety profile and was well tolerated.

“These data support high-dose vitamin D supplementation in early MS and make vitamin D the best candidate for add-on therapy evaluation in the therapeutic strategy for multiple sclerosis [MS],” said study author Eric Thouvenot, MD, PhD, University Hospital of Nimes, Neurology Department, Nimes, France.

The study was presented at the 2024 ECTRIMS annual meeting.
 

Vitamin D Supplementation Versus Placebo

Research shows vitamin D deficiency is a risk factor for MS. However, results of previous research investigating vitamin D supplementation in MS, with different regimens and durations, have been contradictory.

The current double-blind study included 303 adults newly diagnosed with CIS (within 90 days) and a serum 25-hydroxy vitamin D concentration of less than 100 nmol/L at baseline. Participants had a median age of 34 years, and 70% were women.

About one third of participants had optic neuritis, two thirds had oligoclonal bands from cerebrospinal fluid analysis, and the median Expanded Disability Status Scale (EDSS) score was 1.0. Of the total, 89% fulfilled 2017 McDonald criteria for the diagnosis of relapsing-remitting MS (RRMS).

Participants were randomly assigned to receive high-dose (100,000 international units) oral cholecalciferol or placebo every 2 weeks for 24 months. Participants had a clinical visit at 3, 6, 12, 18, and 24 months, and brain and spinal cord MRI with and without gadolinium at 3, 12, and 24 months.

The primary outcome was occurrence of disease activity — relapse, new or enlarging T2 lesions, and presence of contrast-enhancing lesions.
 

Significant Difference

During follow-up, 60.3% in the vitamin group showed evidence of disease activity versus 74.1% in the placebo group (hazard ratio [HR], 0.66; 95% CI, 0.50-0.87; P = .004). In addition, the median time to evidence of disease activity was 432 days in the vitamin D group versus 224 days in the placebo group (P = .003).

“As you can see, the difference is really, really significant,” said Dr. Thouvenot, referring to a Kaplan-Meier curve. He said he was somewhat surprised by the “very rapid” effect of vitamin D.

He noted that the 34% reduction in relative risk for disease activity is “similar to that of some published platform therapies for CIS patients.”

An analysis of the 247 patients who met 2017 McDonald criteria for RRMS at baseline showed the same results.

Secondary analyses showed no significant reduction in relapses and no significant differences for annual change in EDSS, quality of life, fatigue, anxiety, or depression.

Additional analyses showed the HR was unchanged after adjusting for known prognostic factors including age, sex, number of lesions (< 9 vs ≥ 9), EDSS score at baseline, and delay between CIS and treatment onset.

Results showed vitamin D3 supplementation was safe and well tolerated. Dr. Thouvenot noted that 95% of participants completed the trial, and none of the 33 severe adverse events in 30 patients suggested hypercalcemia or were related to the study drug.

These encouraging new data support further studies of high-dose vitamin D supplementation as an add-on therapy in early MS, said Dr. Thouvenot. He noted that animal models suggest vitamin D added to interferon beta has a synergistic effect on the immune system.
 

‘Fabulous’ Research

During a question-and-answer session, delegates praised the study, with some describing it as “fantastic” or “fabulous.”

Addressing a query about why this study succeeded in showing the benefits of vitamin D while numerous previous studies did not, Dr. Thouvenot said it may be due to the longer duration or a design that was better powered to show differences.

Asked if researchers examined vitamin D blood levels during the study, Dr. Thouvenot said these measures are “ongoing.”

Responding to a question of whether high-dose vitamin D could be a lifelong treatment, he referred again to the “excellent” safety of the intervention. Not only is it well tolerated, but vitamin D benefits bones and the risk for hypercalcemia is low except perhaps for patients with tuberculosis or sarcoidosis, he said.

“When you exclude those patients, the safety is huge, so I don’t know why we should stop it once it’s started.”

This study was funded in part by the French Ministry of Health. Dr. Thouvenot reported no relevant disclosures.

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

MADRID — A new consensus statement in development will aim to advise on best practices for navigating the transition of youth with diabetes from pediatric to adult diabetes care, despite limited data.

Expected to be released in early 2025, the statement will be a joint effort of the International Society for Pediatric and Adolescent Diabetes (ISPAD), the American Diabetes Association (ADA), and the European Association for the Study of Diabetes (EASD). It will provide guidance on advance transition planning, the care transfer itself, and follow-up. Writing panel members presented an update on the statement’s development on September 13, 2024, at EASD’s annual meeting.

The care transition period is critical because “adolescents and young adults are the least likely of all age groups to achieve glycemic targets for a variety of physiological and psychosocial reasons ... Up to 60% of these individuals don’t transfer successfully from pediatric to adult care, with declines in attendance, adverse medical outcomes, and mental health challenges,” Frank J. Snoek, PhD, emeritus professor of medical psychology at Amsterdam University Medical College, Amsterdam, the Netherlands, said in introductory remarks at the EASD session.

Session chair Carine De Beaufort, MD, a pediatric endocrinologist in Luxembourg City, Luxembourg, told this news organization, “We know it’s a continuing process, which is extremely important for young people to move into the world. The last formal recommendations were published in 2011, so we thought it was time for an update. What we realized in doing a systematic review and scoping review is that there are a lot of suggestions and ideas not really associated with robust data, and it’s not so easy to get good outcome indicators.”

The final statement will provide clinical guidance but, at the same time, “will be very transparent where more work is needed,” she said.

Sarah Lyons, MD, associate professor of pediatrics at Baylor College of Medicine, Houston, broadly outlined the document. Pre-transition planning will include readiness assessments for transfer from pediatric to adult care. The transfer phase will include measures to prevent gaps in care. And the post-transition phase will cover incorporation into adult care, with follow-up of the individual’s progress for a period.

Across the three stages, the document is expected to recommend a multidisciplinary team approach including psychological support, education and assessment, family and peer support, and care coordination. It will also address practical considerations for patients and professionals including costs and insurance.

It will build upon previous guidelines, including those of ADA and general guidance on transition from pediatric to adult healthcare from the American Academy of Pediatrics. “Ideally, this process will be continuous, comprehensive, coordinated, individualized, and developmentally appropriate,” Dr. Lyons said.
 

‘It Shouldn’t Be Just One Conversation ... It Needs to Be a Process’

Asked to comment, ISPAD president David Maahs, MD, the Lucile Salter Packard Professor of Pediatrics and Division Chief of Pediatric Endocrinology at Stanford University, Palo Alto, California, told this news organization, “It shouldn’t be just one conversation and one visit. It needs to be a process where you talk about the need to transition to adult endocrine care and prepare the person with diabetes and their family for that transition. One of the challenges is if they don’t make it to that first appointment and you assume that they did, and then that’s one place where there can be a gap that people fall through the two systems.”

Dr. Maahs added, “Another issue that’s a big problem in the United States is that children lose their parents’ insurance at 26 ... Some become uninsured after that, or their insurance plan isn’t accepted by the adult provider.”
 

‘There Does Not Appear to Be Sufficient Data’

Steven James, PhD, RN, of the University of the Sunshine Coast, Brisbane, Australia, presented the limited data upon which the statement will be based. A systematic literature review yielded just 26 intervention trials looking at care transition for youth with type 1 or type 2 diabetes, including seven clinical trials with only one randomized.

In that trial, in which 205 youth aged 17-20 years were randomized to a structured 18-month transition program with a transition coordinator, the intervention was associated with increased clinic attendance, improved satisfaction with care, and decreased diabetes-related distress, but the benefits weren’t maintained 12 months after completion of the intervention.

The other trials produced mixed results in terms of metabolic outcomes, with improvements in A1c and reductions in diabetic ketoacidosis and hospitalizations seen in some but not others. Healthcare outcomes and utilization, psychosocial outcomes, transition-related knowledge, self-care, and care satisfaction were only occasionally assessed, Dr. James noted.

“The field is lacking empirically supported interventions that can improve patient physiologic and psychologic outcomes, prevent poor clinic attendance, and improve patient satisfaction in medical care ... There still does not appear to be sufficient data related to the impact of transition readiness or transfer-to-adult care programs.”
 

‘Quite a Lot of Variation in Practices Worldwide’

Dr. James also presented results from two online surveys undertaken by the document writing panel. One recently published survey in Diabetes Research and Clinical Practice examined healthcare professionals’ experiences and perceptions around diabetes care transitions. Of 372 respondents (75% physicians) from around the world — including a third in low-middle-income countries — fewer than half reported using transition readiness checklists (32.8%), provided written transition information (29.6%), or had a dedicated staff member to aid in the process (23.7%).

Similarly, few involved a psychologist (25.3%) or had a structured transition education program (22.6%). Even in high-income countries, fewer than half reported using these measures. Overall, a majority (91.9%) reported barriers to offering patients a positive transition experience.

“This shows to me that there is quite a lot of variation in practices worldwide ... There is a pressing need for an international consensus transition guideline,” Dr. James said.

Among the respondents’ beliefs, 53.8% thought that discussions about transitioning should be initiated at ages 15-17 years, while 27.8% thought 12-14 years was more appropriate. Large majorities favored use of a transition readiness checklist (93.6%), combined transition clinics (80.6%), having a dedicated transition coordinator/staff member available (85.8%), and involving a psychologist in the transition process (80.6%).

A similar survey of patients and carers will be published soon and will be included in the new statement’s evidence base, Dr. James said.

Dr. Maahs said that endorsement of the upcoming guidance from three different medical societies should help raise the profile of the issue. “Hopefully three professional organizations are able to speak with a united and louder voice than if it was just one group or one set of authors. I think this consensus statement can raise awareness, improve care, and help advocate for better care.”

Dr. De Beaufort, Dr. James, and Dr. Lyons had no disclosures. Dr. Snoek is an adviser/speaker for Abbott, Lilly, Novo Nordisk, and Sanofi and receives funding from Breakthrough T1D, Sanofi, and Novo Nordisk. Dr. Maahs has had research support from the National Institutes of Health, Breakthrough T1D, National Science Foundation, and the Helmsley Charitable Trust, and his institution has had research support from Medtronic, Dexcom, Insulet, Bigfoot Biomedical, Tandem, and Roche. He has consulted for Abbott, Aditxt, the Helmsley Charitable Trust, LifeScan, MannKind, Sanofi, Novo Nordisk, Eli Lilly, Medtronic, Insulet, Dompe, BioSpex, Provention Bio, Kriya, Enable Biosciences, and Bayer.
 

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

MADRID — A new consensus statement in development will aim to advise on best practices for navigating the transition of youth with diabetes from pediatric to adult diabetes care, despite limited data.

Expected to be released in early 2025, the statement will be a joint effort of the International Society for Pediatric and Adolescent Diabetes (ISPAD), the American Diabetes Association (ADA), and the European Association for the Study of Diabetes (EASD). It will provide guidance on advance transition planning, the care transfer itself, and follow-up. Writing panel members presented an update on the statement’s development on September 13, 2024, at EASD’s annual meeting.

The care transition period is critical because “adolescents and young adults are the least likely of all age groups to achieve glycemic targets for a variety of physiological and psychosocial reasons ... Up to 60% of these individuals don’t transfer successfully from pediatric to adult care, with declines in attendance, adverse medical outcomes, and mental health challenges,” Frank J. Snoek, PhD, emeritus professor of medical psychology at Amsterdam University Medical College, Amsterdam, the Netherlands, said in introductory remarks at the EASD session.

Session chair Carine De Beaufort, MD, a pediatric endocrinologist in Luxembourg City, Luxembourg, told this news organization, “We know it’s a continuing process, which is extremely important for young people to move into the world. The last formal recommendations were published in 2011, so we thought it was time for an update. What we realized in doing a systematic review and scoping review is that there are a lot of suggestions and ideas not really associated with robust data, and it’s not so easy to get good outcome indicators.”

The final statement will provide clinical guidance but, at the same time, “will be very transparent where more work is needed,” she said.

Sarah Lyons, MD, associate professor of pediatrics at Baylor College of Medicine, Houston, broadly outlined the document. Pre-transition planning will include readiness assessments for transfer from pediatric to adult care. The transfer phase will include measures to prevent gaps in care. And the post-transition phase will cover incorporation into adult care, with follow-up of the individual’s progress for a period.

Across the three stages, the document is expected to recommend a multidisciplinary team approach including psychological support, education and assessment, family and peer support, and care coordination. It will also address practical considerations for patients and professionals including costs and insurance.

It will build upon previous guidelines, including those of ADA and general guidance on transition from pediatric to adult healthcare from the American Academy of Pediatrics. “Ideally, this process will be continuous, comprehensive, coordinated, individualized, and developmentally appropriate,” Dr. Lyons said.
 

‘It Shouldn’t Be Just One Conversation ... It Needs to Be a Process’

Asked to comment, ISPAD president David Maahs, MD, the Lucile Salter Packard Professor of Pediatrics and Division Chief of Pediatric Endocrinology at Stanford University, Palo Alto, California, told this news organization, “It shouldn’t be just one conversation and one visit. It needs to be a process where you talk about the need to transition to adult endocrine care and prepare the person with diabetes and their family for that transition. One of the challenges is if they don’t make it to that first appointment and you assume that they did, and then that’s one place where there can be a gap that people fall through the two systems.”

Dr. Maahs added, “Another issue that’s a big problem in the United States is that children lose their parents’ insurance at 26 ... Some become uninsured after that, or their insurance plan isn’t accepted by the adult provider.”
 

‘There Does Not Appear to Be Sufficient Data’

Steven James, PhD, RN, of the University of the Sunshine Coast, Brisbane, Australia, presented the limited data upon which the statement will be based. A systematic literature review yielded just 26 intervention trials looking at care transition for youth with type 1 or type 2 diabetes, including seven clinical trials with only one randomized.

In that trial, in which 205 youth aged 17-20 years were randomized to a structured 18-month transition program with a transition coordinator, the intervention was associated with increased clinic attendance, improved satisfaction with care, and decreased diabetes-related distress, but the benefits weren’t maintained 12 months after completion of the intervention.

The other trials produced mixed results in terms of metabolic outcomes, with improvements in A1c and reductions in diabetic ketoacidosis and hospitalizations seen in some but not others. Healthcare outcomes and utilization, psychosocial outcomes, transition-related knowledge, self-care, and care satisfaction were only occasionally assessed, Dr. James noted.

“The field is lacking empirically supported interventions that can improve patient physiologic and psychologic outcomes, prevent poor clinic attendance, and improve patient satisfaction in medical care ... There still does not appear to be sufficient data related to the impact of transition readiness or transfer-to-adult care programs.”
 

‘Quite a Lot of Variation in Practices Worldwide’

Dr. James also presented results from two online surveys undertaken by the document writing panel. One recently published survey in Diabetes Research and Clinical Practice examined healthcare professionals’ experiences and perceptions around diabetes care transitions. Of 372 respondents (75% physicians) from around the world — including a third in low-middle-income countries — fewer than half reported using transition readiness checklists (32.8%), provided written transition information (29.6%), or had a dedicated staff member to aid in the process (23.7%).

Similarly, few involved a psychologist (25.3%) or had a structured transition education program (22.6%). Even in high-income countries, fewer than half reported using these measures. Overall, a majority (91.9%) reported barriers to offering patients a positive transition experience.

“This shows to me that there is quite a lot of variation in practices worldwide ... There is a pressing need for an international consensus transition guideline,” Dr. James said.

Among the respondents’ beliefs, 53.8% thought that discussions about transitioning should be initiated at ages 15-17 years, while 27.8% thought 12-14 years was more appropriate. Large majorities favored use of a transition readiness checklist (93.6%), combined transition clinics (80.6%), having a dedicated transition coordinator/staff member available (85.8%), and involving a psychologist in the transition process (80.6%).

A similar survey of patients and carers will be published soon and will be included in the new statement’s evidence base, Dr. James said.

Dr. Maahs said that endorsement of the upcoming guidance from three different medical societies should help raise the profile of the issue. “Hopefully three professional organizations are able to speak with a united and louder voice than if it was just one group or one set of authors. I think this consensus statement can raise awareness, improve care, and help advocate for better care.”

Dr. De Beaufort, Dr. James, and Dr. Lyons had no disclosures. Dr. Snoek is an adviser/speaker for Abbott, Lilly, Novo Nordisk, and Sanofi and receives funding from Breakthrough T1D, Sanofi, and Novo Nordisk. Dr. Maahs has had research support from the National Institutes of Health, Breakthrough T1D, National Science Foundation, and the Helmsley Charitable Trust, and his institution has had research support from Medtronic, Dexcom, Insulet, Bigfoot Biomedical, Tandem, and Roche. He has consulted for Abbott, Aditxt, the Helmsley Charitable Trust, LifeScan, MannKind, Sanofi, Novo Nordisk, Eli Lilly, Medtronic, Insulet, Dompe, BioSpex, Provention Bio, Kriya, Enable Biosciences, and Bayer.
 

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

MADRID — A new consensus statement in development will aim to advise on best practices for navigating the transition of youth with diabetes from pediatric to adult diabetes care, despite limited data.

Expected to be released in early 2025, the statement will be a joint effort of the International Society for Pediatric and Adolescent Diabetes (ISPAD), the American Diabetes Association (ADA), and the European Association for the Study of Diabetes (EASD). It will provide guidance on advance transition planning, the care transfer itself, and follow-up. Writing panel members presented an update on the statement’s development on September 13, 2024, at EASD’s annual meeting.

The care transition period is critical because “adolescents and young adults are the least likely of all age groups to achieve glycemic targets for a variety of physiological and psychosocial reasons ... Up to 60% of these individuals don’t transfer successfully from pediatric to adult care, with declines in attendance, adverse medical outcomes, and mental health challenges,” Frank J. Snoek, PhD, emeritus professor of medical psychology at Amsterdam University Medical College, Amsterdam, the Netherlands, said in introductory remarks at the EASD session.

Session chair Carine De Beaufort, MD, a pediatric endocrinologist in Luxembourg City, Luxembourg, told this news organization, “We know it’s a continuing process, which is extremely important for young people to move into the world. The last formal recommendations were published in 2011, so we thought it was time for an update. What we realized in doing a systematic review and scoping review is that there are a lot of suggestions and ideas not really associated with robust data, and it’s not so easy to get good outcome indicators.”

The final statement will provide clinical guidance but, at the same time, “will be very transparent where more work is needed,” she said.

Sarah Lyons, MD, associate professor of pediatrics at Baylor College of Medicine, Houston, broadly outlined the document. Pre-transition planning will include readiness assessments for transfer from pediatric to adult care. The transfer phase will include measures to prevent gaps in care. And the post-transition phase will cover incorporation into adult care, with follow-up of the individual’s progress for a period.

Across the three stages, the document is expected to recommend a multidisciplinary team approach including psychological support, education and assessment, family and peer support, and care coordination. It will also address practical considerations for patients and professionals including costs and insurance.

It will build upon previous guidelines, including those of ADA and general guidance on transition from pediatric to adult healthcare from the American Academy of Pediatrics. “Ideally, this process will be continuous, comprehensive, coordinated, individualized, and developmentally appropriate,” Dr. Lyons said.
 

‘It Shouldn’t Be Just One Conversation ... It Needs to Be a Process’

Asked to comment, ISPAD president David Maahs, MD, the Lucile Salter Packard Professor of Pediatrics and Division Chief of Pediatric Endocrinology at Stanford University, Palo Alto, California, told this news organization, “It shouldn’t be just one conversation and one visit. It needs to be a process where you talk about the need to transition to adult endocrine care and prepare the person with diabetes and their family for that transition. One of the challenges is if they don’t make it to that first appointment and you assume that they did, and then that’s one place where there can be a gap that people fall through the two systems.”

Dr. Maahs added, “Another issue that’s a big problem in the United States is that children lose their parents’ insurance at 26 ... Some become uninsured after that, or their insurance plan isn’t accepted by the adult provider.”
 

‘There Does Not Appear to Be Sufficient Data’

Steven James, PhD, RN, of the University of the Sunshine Coast, Brisbane, Australia, presented the limited data upon which the statement will be based. A systematic literature review yielded just 26 intervention trials looking at care transition for youth with type 1 or type 2 diabetes, including seven clinical trials with only one randomized.

In that trial, in which 205 youth aged 17-20 years were randomized to a structured 18-month transition program with a transition coordinator, the intervention was associated with increased clinic attendance, improved satisfaction with care, and decreased diabetes-related distress, but the benefits weren’t maintained 12 months after completion of the intervention.

The other trials produced mixed results in terms of metabolic outcomes, with improvements in A1c and reductions in diabetic ketoacidosis and hospitalizations seen in some but not others. Healthcare outcomes and utilization, psychosocial outcomes, transition-related knowledge, self-care, and care satisfaction were only occasionally assessed, Dr. James noted.

“The field is lacking empirically supported interventions that can improve patient physiologic and psychologic outcomes, prevent poor clinic attendance, and improve patient satisfaction in medical care ... There still does not appear to be sufficient data related to the impact of transition readiness or transfer-to-adult care programs.”
 

‘Quite a Lot of Variation in Practices Worldwide’

Dr. James also presented results from two online surveys undertaken by the document writing panel. One recently published survey in Diabetes Research and Clinical Practice examined healthcare professionals’ experiences and perceptions around diabetes care transitions. Of 372 respondents (75% physicians) from around the world — including a third in low-middle-income countries — fewer than half reported using transition readiness checklists (32.8%), provided written transition information (29.6%), or had a dedicated staff member to aid in the process (23.7%).

Similarly, few involved a psychologist (25.3%) or had a structured transition education program (22.6%). Even in high-income countries, fewer than half reported using these measures. Overall, a majority (91.9%) reported barriers to offering patients a positive transition experience.

“This shows to me that there is quite a lot of variation in practices worldwide ... There is a pressing need for an international consensus transition guideline,” Dr. James said.

Among the respondents’ beliefs, 53.8% thought that discussions about transitioning should be initiated at ages 15-17 years, while 27.8% thought 12-14 years was more appropriate. Large majorities favored use of a transition readiness checklist (93.6%), combined transition clinics (80.6%), having a dedicated transition coordinator/staff member available (85.8%), and involving a psychologist in the transition process (80.6%).

A similar survey of patients and carers will be published soon and will be included in the new statement’s evidence base, Dr. James said.

Dr. Maahs said that endorsement of the upcoming guidance from three different medical societies should help raise the profile of the issue. “Hopefully three professional organizations are able to speak with a united and louder voice than if it was just one group or one set of authors. I think this consensus statement can raise awareness, improve care, and help advocate for better care.”

Dr. De Beaufort, Dr. James, and Dr. Lyons had no disclosures. Dr. Snoek is an adviser/speaker for Abbott, Lilly, Novo Nordisk, and Sanofi and receives funding from Breakthrough T1D, Sanofi, and Novo Nordisk. Dr. Maahs has had research support from the National Institutes of Health, Breakthrough T1D, National Science Foundation, and the Helmsley Charitable Trust, and his institution has had research support from Medtronic, Dexcom, Insulet, Bigfoot Biomedical, Tandem, and Roche. He has consulted for Abbott, Aditxt, the Helmsley Charitable Trust, LifeScan, MannKind, Sanofi, Novo Nordisk, Eli Lilly, Medtronic, Insulet, Dompe, BioSpex, Provention Bio, Kriya, Enable Biosciences, and Bayer.
 

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

COPENHAGEN — As a rescue intervention for multiple sclerosis (MS), hematopoietic stem cell transplant (HSCT) is being offered with greater frequency at centers experienced with this approach.

With only one completed randomized trial available, HSCT remains experimental but the number of patients treated with this approach has now reached substantial numbers over 20 years of experience at multiple centers, according to two representative real-world studies presented at the 2024 ECTRIMS annual meeting.

The latest data are wholly consistent with a 2019 multinational randomized trial that found HSCT, which is a one-time intervention, to be relatively well tolerated and more effective than disease-modifying therapy (DMT) for median time to progression in patients refractory to DMT.

Relative to 24 months in the DMT group, median time to relapse was not reached among those randomized to HSCT because there were too few events. The hazard ratio (HR) reduction for progression was greater than 90% (HR, 0.07; P < 0.001). Other endpoints, such as EDSS, which improved in the group receiving HSCT but declined on DMT, also favored the single-treatment therapy.
 

Two Real-World Experiences With HSCT Reported

Of the two multicenter real world studies presented at ECTRIMS, one included 363 patients treated at one of 14 participating public hospitals in the United Kingdom since 2002. This analysis was uncontrolled. The other, with 97 patients treated at one of 20 participating centers in Italy since 1999, compared HSCT to alemtuzumab retrospectively.

In the UK data, presented by Paolo Muraro, MD, PhD, Senior Consultant, Division of Brain Sciences, Imperial College, London, England, 94.6% were in relapse-free survival (RFS) at 2 years and 88.6% at 5 years after undergoing HSCT. He called these numbers “impressive.”

In addition, MRI-free activity survival (MFS) was 88.2% and 78.8% at 2 and 5 years, respectively, Dr. Muraro said.

On the Expanded Disability Status Scale (EDSS), the cumulative incidence of improvement was 24.6% at 2 years and 28.6% at 5 years. There was no evidence of disease activity on the endpoints of symptoms, relapse, and MRI (NEDA-3) in 72% of patients at 2 years and 48.5% at 5 years.

Relative to historical response rates in a refractory population, Dr. Muraro considered these results favorable. Although there were four deaths, producing a treatment-related mortality of 1.1%, all occurred at an early stage of the HSCT program when there was limited experience in the management of cytopenias and other acute complications of HSCT.

“In this real-world cohort, stem cell transplant led to a durable remission of inflammatory activity and to clinical stability even though this included patients with a high EDSS at baseline [median 6.0] and a substantial proportion [39%) with progressive disease,” Dr. Muraro said.

In the Italian data, presented by Alessio Signori, MD, PhD, associate professor, Department of Health Sciences, University of Genoa, Italy, the 97 HSCT patients were matched with 314 treated with alemtuzumab over the same period and compared with propensity score overlap weighting. Baseline features were comparable.
 

HSCT Outperforms Alemtuzumab on All Measures

After a median follow-up of 62 months in the HSCT group and 30 months in the alemtuzumab group, HSCT outperformed drug therapy on all efficacy measures. When translated into HR, HSCT relative to alemtuzumab was associated with a 50% reduction in the probability of disability progression (HR, 0.50; P = 0.025), a 66% reduction in probability of relapse (HR, 0.34; P < 0.001), and a 62% reduction in the probability of MRI activity (HR, 0.38; P < 0.001).

“At 5 years, 58.3% of patients in the HSCT group versus 22.3% of the patients in the alemtuzumab group maintained NEDA-3,” said Dr. Signori, who reported that this difference represented a greater than 50% reduction (HR, 0.48; P < 0.001).

In this study there were two treatment-related deaths. Both occurred within 30 days of HSCT and, again, were confined to the early experience with HSCT.

There are questions that remain unanswered, such as whether there are predictors of response to HSCT. Although sustained responses have been greater on HSCT than drug therapy on average, poor responses appeared to be more common among those with a progressive phenotype in the UK experience.

Although patients with progressive disease were excluded from the Italian study, a real-world experience published 2 years ago also indicated that patients with progressive forms of MS respond less well to HSCT. Conducted in the United States at a single center (Northwestern University, Chicago) with 414 patients of whom 93 had progressive disease, EDSS progressively declined over the 5 years of follow-up among those with secondary progressive MS even as it improved in those with relapsing-remitting multiple sclerosis.
 

HSCT Considered on Compassionate Basis

Overall, the HSCT experience as a rescue therapy for MS patients with an inadequate response to DMT has led a growing number of centers active in this area to offer this option on a compassionate basis, according to Dr. Muraro and Dr. Signori. Joachim Burman, MD, PhD, who was the moderator of the scientific session at ECTRIMS and the leader of a research program into HSCT for MS at Uppsala University, Uppsala, Sweden, agreed.

The increasing number of centers offering HSCT to MS patients does not preclude the need or the value of the ongoing phase 3 trials, according to Dr. Burman, but he suggested that there is a growing focus of how it should be used, not whether it will be used.

Ultimately, he speculated that HSCT, once accepted as a mainstream option for MS, will probably be confined to the 5%-10% of patients with very aggressive disease. This is not for lack of safety or efficacy, but he sees several barriers to using this approach first-line, outside of special situations.

“You need a team of several different specialists to offer HSCT,” he said, suggesting that this approach to MS is much more complicated than a visit to a neurologist’s office for a DMT prescription. However, he thinks other barriers, such as concern about safety, are dissipating.

HSCT “is still being characterized as a high-risk procedure, but I would object to that,” he said. “The deaths associated with HSCT largely occurred 20 years ago when the field was new.”

Dr. Muraro reported a financial relationship with Cellerys AG that is unrelated to this study. Dr. Signori reported financial relationships with Chiesi, Horizon, and Novartis. Dr. Burman reports no potential conflicts of interest.

COPENHAGEN — As a rescue intervention for multiple sclerosis (MS), hematopoietic stem cell transplant (HSCT) is being offered with greater frequency at centers experienced with this approach.

With only one completed randomized trial available, HSCT remains experimental but the number of patients treated with this approach has now reached substantial numbers over 20 years of experience at multiple centers, according to two representative real-world studies presented at the 2024 ECTRIMS annual meeting.

The latest data are wholly consistent with a 2019 multinational randomized trial that found HSCT, which is a one-time intervention, to be relatively well tolerated and more effective than disease-modifying therapy (DMT) for median time to progression in patients refractory to DMT.

Relative to 24 months in the DMT group, median time to relapse was not reached among those randomized to HSCT because there were too few events. The hazard ratio (HR) reduction for progression was greater than 90% (HR, 0.07; P < 0.001). Other endpoints, such as EDSS, which improved in the group receiving HSCT but declined on DMT, also favored the single-treatment therapy.
 

Two Real-World Experiences With HSCT Reported

Of the two multicenter real world studies presented at ECTRIMS, one included 363 patients treated at one of 14 participating public hospitals in the United Kingdom since 2002. This analysis was uncontrolled. The other, with 97 patients treated at one of 20 participating centers in Italy since 1999, compared HSCT to alemtuzumab retrospectively.

In the UK data, presented by Paolo Muraro, MD, PhD, Senior Consultant, Division of Brain Sciences, Imperial College, London, England, 94.6% were in relapse-free survival (RFS) at 2 years and 88.6% at 5 years after undergoing HSCT. He called these numbers “impressive.”

In addition, MRI-free activity survival (MFS) was 88.2% and 78.8% at 2 and 5 years, respectively, Dr. Muraro said.

On the Expanded Disability Status Scale (EDSS), the cumulative incidence of improvement was 24.6% at 2 years and 28.6% at 5 years. There was no evidence of disease activity on the endpoints of symptoms, relapse, and MRI (NEDA-3) in 72% of patients at 2 years and 48.5% at 5 years.

Relative to historical response rates in a refractory population, Dr. Muraro considered these results favorable. Although there were four deaths, producing a treatment-related mortality of 1.1%, all occurred at an early stage of the HSCT program when there was limited experience in the management of cytopenias and other acute complications of HSCT.

“In this real-world cohort, stem cell transplant led to a durable remission of inflammatory activity and to clinical stability even though this included patients with a high EDSS at baseline [median 6.0] and a substantial proportion [39%) with progressive disease,” Dr. Muraro said.

In the Italian data, presented by Alessio Signori, MD, PhD, associate professor, Department of Health Sciences, University of Genoa, Italy, the 97 HSCT patients were matched with 314 treated with alemtuzumab over the same period and compared with propensity score overlap weighting. Baseline features were comparable.
 

HSCT Outperforms Alemtuzumab on All Measures

After a median follow-up of 62 months in the HSCT group and 30 months in the alemtuzumab group, HSCT outperformed drug therapy on all efficacy measures. When translated into HR, HSCT relative to alemtuzumab was associated with a 50% reduction in the probability of disability progression (HR, 0.50; P = 0.025), a 66% reduction in probability of relapse (HR, 0.34; P < 0.001), and a 62% reduction in the probability of MRI activity (HR, 0.38; P < 0.001).

“At 5 years, 58.3% of patients in the HSCT group versus 22.3% of the patients in the alemtuzumab group maintained NEDA-3,” said Dr. Signori, who reported that this difference represented a greater than 50% reduction (HR, 0.48; P < 0.001).

In this study there were two treatment-related deaths. Both occurred within 30 days of HSCT and, again, were confined to the early experience with HSCT.

There are questions that remain unanswered, such as whether there are predictors of response to HSCT. Although sustained responses have been greater on HSCT than drug therapy on average, poor responses appeared to be more common among those with a progressive phenotype in the UK experience.

Although patients with progressive disease were excluded from the Italian study, a real-world experience published 2 years ago also indicated that patients with progressive forms of MS respond less well to HSCT. Conducted in the United States at a single center (Northwestern University, Chicago) with 414 patients of whom 93 had progressive disease, EDSS progressively declined over the 5 years of follow-up among those with secondary progressive MS even as it improved in those with relapsing-remitting multiple sclerosis.
 

HSCT Considered on Compassionate Basis

Overall, the HSCT experience as a rescue therapy for MS patients with an inadequate response to DMT has led a growing number of centers active in this area to offer this option on a compassionate basis, according to Dr. Muraro and Dr. Signori. Joachim Burman, MD, PhD, who was the moderator of the scientific session at ECTRIMS and the leader of a research program into HSCT for MS at Uppsala University, Uppsala, Sweden, agreed.

The increasing number of centers offering HSCT to MS patients does not preclude the need or the value of the ongoing phase 3 trials, according to Dr. Burman, but he suggested that there is a growing focus of how it should be used, not whether it will be used.

Ultimately, he speculated that HSCT, once accepted as a mainstream option for MS, will probably be confined to the 5%-10% of patients with very aggressive disease. This is not for lack of safety or efficacy, but he sees several barriers to using this approach first-line, outside of special situations.

“You need a team of several different specialists to offer HSCT,” he said, suggesting that this approach to MS is much more complicated than a visit to a neurologist’s office for a DMT prescription. However, he thinks other barriers, such as concern about safety, are dissipating.

HSCT “is still being characterized as a high-risk procedure, but I would object to that,” he said. “The deaths associated with HSCT largely occurred 20 years ago when the field was new.”

Dr. Muraro reported a financial relationship with Cellerys AG that is unrelated to this study. Dr. Signori reported financial relationships with Chiesi, Horizon, and Novartis. Dr. Burman reports no potential conflicts of interest.

COPENHAGEN — As a rescue intervention for multiple sclerosis (MS), hematopoietic stem cell transplant (HSCT) is being offered with greater frequency at centers experienced with this approach.

With only one completed randomized trial available, HSCT remains experimental but the number of patients treated with this approach has now reached substantial numbers over 20 years of experience at multiple centers, according to two representative real-world studies presented at the 2024 ECTRIMS annual meeting.

The latest data are wholly consistent with a 2019 multinational randomized trial that found HSCT, which is a one-time intervention, to be relatively well tolerated and more effective than disease-modifying therapy (DMT) for median time to progression in patients refractory to DMT.

Relative to 24 months in the DMT group, median time to relapse was not reached among those randomized to HSCT because there were too few events. The hazard ratio (HR) reduction for progression was greater than 90% (HR, 0.07; P < 0.001). Other endpoints, such as EDSS, which improved in the group receiving HSCT but declined on DMT, also favored the single-treatment therapy.
 

Two Real-World Experiences With HSCT Reported

Of the two multicenter real world studies presented at ECTRIMS, one included 363 patients treated at one of 14 participating public hospitals in the United Kingdom since 2002. This analysis was uncontrolled. The other, with 97 patients treated at one of 20 participating centers in Italy since 1999, compared HSCT to alemtuzumab retrospectively.

In the UK data, presented by Paolo Muraro, MD, PhD, Senior Consultant, Division of Brain Sciences, Imperial College, London, England, 94.6% were in relapse-free survival (RFS) at 2 years and 88.6% at 5 years after undergoing HSCT. He called these numbers “impressive.”

In addition, MRI-free activity survival (MFS) was 88.2% and 78.8% at 2 and 5 years, respectively, Dr. Muraro said.

On the Expanded Disability Status Scale (EDSS), the cumulative incidence of improvement was 24.6% at 2 years and 28.6% at 5 years. There was no evidence of disease activity on the endpoints of symptoms, relapse, and MRI (NEDA-3) in 72% of patients at 2 years and 48.5% at 5 years.

Relative to historical response rates in a refractory population, Dr. Muraro considered these results favorable. Although there were four deaths, producing a treatment-related mortality of 1.1%, all occurred at an early stage of the HSCT program when there was limited experience in the management of cytopenias and other acute complications of HSCT.

“In this real-world cohort, stem cell transplant led to a durable remission of inflammatory activity and to clinical stability even though this included patients with a high EDSS at baseline [median 6.0] and a substantial proportion [39%) with progressive disease,” Dr. Muraro said.

In the Italian data, presented by Alessio Signori, MD, PhD, associate professor, Department of Health Sciences, University of Genoa, Italy, the 97 HSCT patients were matched with 314 treated with alemtuzumab over the same period and compared with propensity score overlap weighting. Baseline features were comparable.
 

HSCT Outperforms Alemtuzumab on All Measures

After a median follow-up of 62 months in the HSCT group and 30 months in the alemtuzumab group, HSCT outperformed drug therapy on all efficacy measures. When translated into HR, HSCT relative to alemtuzumab was associated with a 50% reduction in the probability of disability progression (HR, 0.50; P = 0.025), a 66% reduction in probability of relapse (HR, 0.34; P < 0.001), and a 62% reduction in the probability of MRI activity (HR, 0.38; P < 0.001).

“At 5 years, 58.3% of patients in the HSCT group versus 22.3% of the patients in the alemtuzumab group maintained NEDA-3,” said Dr. Signori, who reported that this difference represented a greater than 50% reduction (HR, 0.48; P < 0.001).

In this study there were two treatment-related deaths. Both occurred within 30 days of HSCT and, again, were confined to the early experience with HSCT.

There are questions that remain unanswered, such as whether there are predictors of response to HSCT. Although sustained responses have been greater on HSCT than drug therapy on average, poor responses appeared to be more common among those with a progressive phenotype in the UK experience.

Although patients with progressive disease were excluded from the Italian study, a real-world experience published 2 years ago also indicated that patients with progressive forms of MS respond less well to HSCT. Conducted in the United States at a single center (Northwestern University, Chicago) with 414 patients of whom 93 had progressive disease, EDSS progressively declined over the 5 years of follow-up among those with secondary progressive MS even as it improved in those with relapsing-remitting multiple sclerosis.
 

HSCT Considered on Compassionate Basis

Overall, the HSCT experience as a rescue therapy for MS patients with an inadequate response to DMT has led a growing number of centers active in this area to offer this option on a compassionate basis, according to Dr. Muraro and Dr. Signori. Joachim Burman, MD, PhD, who was the moderator of the scientific session at ECTRIMS and the leader of a research program into HSCT for MS at Uppsala University, Uppsala, Sweden, agreed.

The increasing number of centers offering HSCT to MS patients does not preclude the need or the value of the ongoing phase 3 trials, according to Dr. Burman, but he suggested that there is a growing focus of how it should be used, not whether it will be used.

Ultimately, he speculated that HSCT, once accepted as a mainstream option for MS, will probably be confined to the 5%-10% of patients with very aggressive disease. This is not for lack of safety or efficacy, but he sees several barriers to using this approach first-line, outside of special situations.

“You need a team of several different specialists to offer HSCT,” he said, suggesting that this approach to MS is much more complicated than a visit to a neurologist’s office for a DMT prescription. However, he thinks other barriers, such as concern about safety, are dissipating.

HSCT “is still being characterized as a high-risk procedure, but I would object to that,” he said. “The deaths associated with HSCT largely occurred 20 years ago when the field was new.”

Dr. Muraro reported a financial relationship with Cellerys AG that is unrelated to this study. Dr. Signori reported financial relationships with Chiesi, Horizon, and Novartis. Dr. Burman reports no potential conflicts of interest.

COPENHAGEN — The largest and perhaps most rigorous study to demonstrate an association between the presence of comorbidities and accelerated progression of multiple sclerosis (MS) is sufficiently compelling that both the study author and an independent expert maintained clinical practice should be adjusted.

Even while acknowledging that “it is hard to make causative statements” on the basis of these types of data, the findings are sufficiently compelling to suggest that comorbidities “should be a pressing concern” in MS management, according to Amber Salter, PhD, an associate professor of biostatistics at the University of Texas Southwestern Medical School, Dallas.

The strong association in this meta-analysis, presented at the 2024 ECTRIMS annual meeting, were drawn from 15 multicenter phase 3 treatment trials with 16,794 participants followed for at least 2 years, Dr. Salter reported. Her data were published simultaneously in JAMA Neurology.

“One of the strengths of this study is that the data on comorbidities were collected prospectively as part of these trials,” explained Mark S. Freedman, MD, director of the Multiple Sclerosis Research Center at Ottawa Hospital in Canada. He agreed with Dr. Salter that it is reasonable to apply these findings to clinical practice given their consistency with numerous other studies and the value of what he termed as “a holistic approach” to improving outcomes in MS.
 

Meta-Analysis Avoids Weaknesses of Previous Data

There are many potential weaknesses of past observational studies that the authors of this meta-analysis hoped to avoid. These include the possibility that MS patients with comorbidities might be less likely to take or adhere to disease-modifying therapies (DMT) or that comorbidity burden might masquerade or be misinterpreted as MS progression. By employing data from phase 3 DMT trials, Dr. Salter maintained that prospectively collected data monitored carefully over an extended follow-up allows the impact of comorbidities on outcome to be evaluated in a more controlled fashion.

Dr. Freedman liked the design of this study, but he admitted that he was surprised by the result.

“Phase 3 trials typically include exclusion criteria for significant comorbidities, so I did not think they would be able to show any meaningful differences,” Dr. Freedman said in an interview.

For the main outcome of evidence of disease activity (EDA), defined as confirmed disability worsening measured with the Expanded Disability Status Scale (EDSS), relapse activity, or any new or enlarging lesions on MRI, the differences reached significance even after adjustments for multiple potentially confounding factors.
 

MS Activity Increases Significantly with More Comorbidities

Compared with no comorbidity, the presence of three or more comorbidities were associated with a significant 14% increase in the adjusted hazard ratio (aHR) of EDA (aHR, 1.14; 95% CI, 1.02-1.28), Dr. Salter reported. If there were two or more cardiometabolic comorbidities, the risk of EDA was increased 21% (aHR, 1.21; 95% CI 1.08-1.37).

The list of comorbidities considered in this study was drawn from the International Advisory Committee on Clinical Trials in MS. It included numerous cardiometabolic comorbidities, such as hypertension, hyperlipidemia, diabetes, ischemic heart disease, cerebrovascular disease, and peripheral vascular disease. It also included chronic lung diseases, such as asthma and chronic obstructive pulmonary disease; psychiatric diseases, such as depression and anxiety; and miscellaneous autoimmune conditions.

The number of comorbidities was categorized for analysis as zero, one, two, or three or more. However, Dr. Salter acknowledged that these phase 3 trials did include comorbidity exclusion criteria. In fact, severe forms of most of these comorbidities were exclusion criteria in at least some studies. Yet, the prevalence of one or more comorbidities was still 45.4% in the total population from this meta-analysis.

By themselves alone, ischemic heart disease (aHR, 1.63), cerebrovascular disease (aHR, 1.70) and at least one psychiatric disorder (aHR, 1.14) were all significant for increased MS activity at the end of 2 years by a 95% confidence interval that did not cross the line of unity.

When the EDA endpoints were evaluated individually, not even three or more comorbidities was associated with an increased rate of active lesions on MRI at the end of follow-up, but two or more and three or more comorbidities were associated with a significantly increased risk of disability worsening (aHR, 1.16 and aHR, 1.31, respectively) and relapse (aHR, 1.16 for both).
 

An Underestimation of Associations?

Prospective trials are still needed to show that treating comorbidities improves outcome in MS, but randomization will be problematic if it means withholding treatment for conditions with risks independent of MS, Dr. Salter said. Although the data from this analysis did not permit an analysis of how relative severity of comorbidities affected MS outcome, she reiterated that most patients with severe comorbidities were likely excluded from inclusion in the studies anyway.

“We think that we are probably seeing an underestimation of an associations between comorbidity and increased MS activity,” Dr. Salter said. While she reported that confounding cannot be ruled out, the robust associations identified in a meta-analysis “limit the possibility of bias or chance findings.”

Asked if the message that clinicians should treat comorbidities to reduce MS activity is a reasonable conclusion in the absence of proof that treatment is beneficial, Dr. Freedman looked both to the body of evidence and to the common sense behind the recommendation.

Basically, Dr. Freedman believes that comorbidities should be addressed routinely and rigorously even if there was no evidence that they improve MS outcome. These data provide just one other source of support for a practice that should be conducted anyway.

Dr. Salter reported financial relationships with Abata Therapeutics, Gryphon Bio, and Owl Therapeutics. Dr. Freedman reported financial relationships with more than 10 pharmaceutical companies.

COPENHAGEN — The largest and perhaps most rigorous study to demonstrate an association between the presence of comorbidities and accelerated progression of multiple sclerosis (MS) is sufficiently compelling that both the study author and an independent expert maintained clinical practice should be adjusted.

Even while acknowledging that “it is hard to make causative statements” on the basis of these types of data, the findings are sufficiently compelling to suggest that comorbidities “should be a pressing concern” in MS management, according to Amber Salter, PhD, an associate professor of biostatistics at the University of Texas Southwestern Medical School, Dallas.

The strong association in this meta-analysis, presented at the 2024 ECTRIMS annual meeting, were drawn from 15 multicenter phase 3 treatment trials with 16,794 participants followed for at least 2 years, Dr. Salter reported. Her data were published simultaneously in JAMA Neurology.

“One of the strengths of this study is that the data on comorbidities were collected prospectively as part of these trials,” explained Mark S. Freedman, MD, director of the Multiple Sclerosis Research Center at Ottawa Hospital in Canada. He agreed with Dr. Salter that it is reasonable to apply these findings to clinical practice given their consistency with numerous other studies and the value of what he termed as “a holistic approach” to improving outcomes in MS.
 

Meta-Analysis Avoids Weaknesses of Previous Data

There are many potential weaknesses of past observational studies that the authors of this meta-analysis hoped to avoid. These include the possibility that MS patients with comorbidities might be less likely to take or adhere to disease-modifying therapies (DMT) or that comorbidity burden might masquerade or be misinterpreted as MS progression. By employing data from phase 3 DMT trials, Dr. Salter maintained that prospectively collected data monitored carefully over an extended follow-up allows the impact of comorbidities on outcome to be evaluated in a more controlled fashion.

Dr. Freedman liked the design of this study, but he admitted that he was surprised by the result.

“Phase 3 trials typically include exclusion criteria for significant comorbidities, so I did not think they would be able to show any meaningful differences,” Dr. Freedman said in an interview.

For the main outcome of evidence of disease activity (EDA), defined as confirmed disability worsening measured with the Expanded Disability Status Scale (EDSS), relapse activity, or any new or enlarging lesions on MRI, the differences reached significance even after adjustments for multiple potentially confounding factors.
 

MS Activity Increases Significantly with More Comorbidities

Compared with no comorbidity, the presence of three or more comorbidities were associated with a significant 14% increase in the adjusted hazard ratio (aHR) of EDA (aHR, 1.14; 95% CI, 1.02-1.28), Dr. Salter reported. If there were two or more cardiometabolic comorbidities, the risk of EDA was increased 21% (aHR, 1.21; 95% CI 1.08-1.37).

The list of comorbidities considered in this study was drawn from the International Advisory Committee on Clinical Trials in MS. It included numerous cardiometabolic comorbidities, such as hypertension, hyperlipidemia, diabetes, ischemic heart disease, cerebrovascular disease, and peripheral vascular disease. It also included chronic lung diseases, such as asthma and chronic obstructive pulmonary disease; psychiatric diseases, such as depression and anxiety; and miscellaneous autoimmune conditions.

The number of comorbidities was categorized for analysis as zero, one, two, or three or more. However, Dr. Salter acknowledged that these phase 3 trials did include comorbidity exclusion criteria. In fact, severe forms of most of these comorbidities were exclusion criteria in at least some studies. Yet, the prevalence of one or more comorbidities was still 45.4% in the total population from this meta-analysis.

By themselves alone, ischemic heart disease (aHR, 1.63), cerebrovascular disease (aHR, 1.70) and at least one psychiatric disorder (aHR, 1.14) were all significant for increased MS activity at the end of 2 years by a 95% confidence interval that did not cross the line of unity.

When the EDA endpoints were evaluated individually, not even three or more comorbidities was associated with an increased rate of active lesions on MRI at the end of follow-up, but two or more and three or more comorbidities were associated with a significantly increased risk of disability worsening (aHR, 1.16 and aHR, 1.31, respectively) and relapse (aHR, 1.16 for both).
 

An Underestimation of Associations?

Prospective trials are still needed to show that treating comorbidities improves outcome in MS, but randomization will be problematic if it means withholding treatment for conditions with risks independent of MS, Dr. Salter said. Although the data from this analysis did not permit an analysis of how relative severity of comorbidities affected MS outcome, she reiterated that most patients with severe comorbidities were likely excluded from inclusion in the studies anyway.

“We think that we are probably seeing an underestimation of an associations between comorbidity and increased MS activity,” Dr. Salter said. While she reported that confounding cannot be ruled out, the robust associations identified in a meta-analysis “limit the possibility of bias or chance findings.”

Asked if the message that clinicians should treat comorbidities to reduce MS activity is a reasonable conclusion in the absence of proof that treatment is beneficial, Dr. Freedman looked both to the body of evidence and to the common sense behind the recommendation.

Basically, Dr. Freedman believes that comorbidities should be addressed routinely and rigorously even if there was no evidence that they improve MS outcome. These data provide just one other source of support for a practice that should be conducted anyway.

Dr. Salter reported financial relationships with Abata Therapeutics, Gryphon Bio, and Owl Therapeutics. Dr. Freedman reported financial relationships with more than 10 pharmaceutical companies.

COPENHAGEN — The largest and perhaps most rigorous study to demonstrate an association between the presence of comorbidities and accelerated progression of multiple sclerosis (MS) is sufficiently compelling that both the study author and an independent expert maintained clinical practice should be adjusted.

Even while acknowledging that “it is hard to make causative statements” on the basis of these types of data, the findings are sufficiently compelling to suggest that comorbidities “should be a pressing concern” in MS management, according to Amber Salter, PhD, an associate professor of biostatistics at the University of Texas Southwestern Medical School, Dallas.

The strong association in this meta-analysis, presented at the 2024 ECTRIMS annual meeting, were drawn from 15 multicenter phase 3 treatment trials with 16,794 participants followed for at least 2 years, Dr. Salter reported. Her data were published simultaneously in JAMA Neurology.

“One of the strengths of this study is that the data on comorbidities were collected prospectively as part of these trials,” explained Mark S. Freedman, MD, director of the Multiple Sclerosis Research Center at Ottawa Hospital in Canada. He agreed with Dr. Salter that it is reasonable to apply these findings to clinical practice given their consistency with numerous other studies and the value of what he termed as “a holistic approach” to improving outcomes in MS.
 

Meta-Analysis Avoids Weaknesses of Previous Data

There are many potential weaknesses of past observational studies that the authors of this meta-analysis hoped to avoid. These include the possibility that MS patients with comorbidities might be less likely to take or adhere to disease-modifying therapies (DMT) or that comorbidity burden might masquerade or be misinterpreted as MS progression. By employing data from phase 3 DMT trials, Dr. Salter maintained that prospectively collected data monitored carefully over an extended follow-up allows the impact of comorbidities on outcome to be evaluated in a more controlled fashion.

Dr. Freedman liked the design of this study, but he admitted that he was surprised by the result.

“Phase 3 trials typically include exclusion criteria for significant comorbidities, so I did not think they would be able to show any meaningful differences,” Dr. Freedman said in an interview.

For the main outcome of evidence of disease activity (EDA), defined as confirmed disability worsening measured with the Expanded Disability Status Scale (EDSS), relapse activity, or any new or enlarging lesions on MRI, the differences reached significance even after adjustments for multiple potentially confounding factors.
 

MS Activity Increases Significantly with More Comorbidities

Compared with no comorbidity, the presence of three or more comorbidities were associated with a significant 14% increase in the adjusted hazard ratio (aHR) of EDA (aHR, 1.14; 95% CI, 1.02-1.28), Dr. Salter reported. If there were two or more cardiometabolic comorbidities, the risk of EDA was increased 21% (aHR, 1.21; 95% CI 1.08-1.37).

The list of comorbidities considered in this study was drawn from the International Advisory Committee on Clinical Trials in MS. It included numerous cardiometabolic comorbidities, such as hypertension, hyperlipidemia, diabetes, ischemic heart disease, cerebrovascular disease, and peripheral vascular disease. It also included chronic lung diseases, such as asthma and chronic obstructive pulmonary disease; psychiatric diseases, such as depression and anxiety; and miscellaneous autoimmune conditions.

The number of comorbidities was categorized for analysis as zero, one, two, or three or more. However, Dr. Salter acknowledged that these phase 3 trials did include comorbidity exclusion criteria. In fact, severe forms of most of these comorbidities were exclusion criteria in at least some studies. Yet, the prevalence of one or more comorbidities was still 45.4% in the total population from this meta-analysis.

By themselves alone, ischemic heart disease (aHR, 1.63), cerebrovascular disease (aHR, 1.70) and at least one psychiatric disorder (aHR, 1.14) were all significant for increased MS activity at the end of 2 years by a 95% confidence interval that did not cross the line of unity.

When the EDA endpoints were evaluated individually, not even three or more comorbidities was associated with an increased rate of active lesions on MRI at the end of follow-up, but two or more and three or more comorbidities were associated with a significantly increased risk of disability worsening (aHR, 1.16 and aHR, 1.31, respectively) and relapse (aHR, 1.16 for both).
 

An Underestimation of Associations?

Prospective trials are still needed to show that treating comorbidities improves outcome in MS, but randomization will be problematic if it means withholding treatment for conditions with risks independent of MS, Dr. Salter said. Although the data from this analysis did not permit an analysis of how relative severity of comorbidities affected MS outcome, she reiterated that most patients with severe comorbidities were likely excluded from inclusion in the studies anyway.

“We think that we are probably seeing an underestimation of an associations between comorbidity and increased MS activity,” Dr. Salter said. While she reported that confounding cannot be ruled out, the robust associations identified in a meta-analysis “limit the possibility of bias or chance findings.”

Asked if the message that clinicians should treat comorbidities to reduce MS activity is a reasonable conclusion in the absence of proof that treatment is beneficial, Dr. Freedman looked both to the body of evidence and to the common sense behind the recommendation.

Basically, Dr. Freedman believes that comorbidities should be addressed routinely and rigorously even if there was no evidence that they improve MS outcome. These data provide just one other source of support for a practice that should be conducted anyway.

Dr. Salter reported financial relationships with Abata Therapeutics, Gryphon Bio, and Owl Therapeutics. Dr. Freedman reported financial relationships with more than 10 pharmaceutical companies.

HUNTINGTON BEACH, CALIF. — When Roxana Daneshjou, MD, PhD, began reviewing responses to an exploratory survey she and her colleagues created on dermatologists’ use of large language models (LLMs) such as ChatGPT in clinical practice, she was both surprised and alarmed.

Of the 134 respondents who completed the survey, 87 (65%) reported using LLMs in a clinical setting. Of those 87 respondents, 17 (20%) used LMMs daily, 28 (32%) weekly, 5 (6%) monthly, and 37 (43%) rarely. That represents “pretty significant usage,” Dr. Daneshjou, assistant professor of biomedical data science and dermatology at Stanford University, Palo Alto, California, said at the annual meeting of the Pacific Dermatologic Association.

courtesy Dr. Roxana Daneshjou

Most of the respondents reported using LLMs for patient care (79%), followed by administrative tasks (74%), medical records (43%), and education (18%), “which can be problematic,” she said. “These models are not appropriate to use for patient care.”

When asked about their thoughts on the accuracy of LLMs, 58% of respondents deemed them to be “somewhat accurate” and 7% viewed them as “extremely accurate.”

The overall survey responses raise concern because LLMs “are not trained for accuracy; they are trained initially as a next-word predictor on large bodies of tech data,” Dr. Daneshjou said. “LLMs are already being implemented but have the potential to cause harm and bias, and I believe they will if we implement them the way things are rolling out right now. I don’t understand why we’re implementing something without any clinical trial or showing that it improves care before we throw untested technology into our healthcare system.”

Meanwhile, Epic and Microsoft are collaborating to bring AI technology to electronic health records, she said, and Epic is building more than 100 new AI features for physicians and patients. “I think it’s important for every physician and trainee to understand what is going on in the realm of AI,” said Dr. Daneshjou, who is an associate editor for the monthly journal NEJM AI. “Be involved in the conversation because we are the clinical experts, and a lot of people making decisions and building tools do not have the clinical expertise.”

To further illustrate her concerns, Dr. Daneshjou referenced a red teaming event she and her colleagues held with computer scientists, biomedical data scientists, engineers, and physicians across multiple specialties to identify issues related to safety, bias, factual errors, and/or security issues in GPT-3.5, GPT-4, and GPT-4 with internet. The goal was to mimic clinical health scenarios, ask the LLM to respond, and have the team members review the accuracy of LLM responses.

The participants found that nearly 20% of LLM responses were inappropriate. For example, in one task, an LLM was asked to calculate a RegiSCAR score for Drug Reaction With Eosinophilia and Systemic Symptoms for a patient, but the response included an incorrect score for eosinophilia. “That’s why these tools can be so dangerous because you’re reading along and everything seems right, but there might be something so minor that can impact patient care and you might miss it,” Dr. Daneshjou said.

On a related note, she advised against dermatologists uploading images into GPT-4 Vision, an LLM that can analyze images and provide textual responses to questions about them, and she recommends not using GPT-4 Vision for any diagnostic support. At this time, “GPT-4 Vision overcalls malignancies, and the specificity and sensitivity are not very good,” she explained.

Dr. Daneshjou disclosed that she has served as an adviser to MDalgorithms and Revea and has received consulting fees from Pfizer, L’Oréal, Frazier Healthcare Partners, and DWA and research funding from UCB.

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

HUNTINGTON BEACH, CALIF. — When Roxana Daneshjou, MD, PhD, began reviewing responses to an exploratory survey she and her colleagues created on dermatologists’ use of large language models (LLMs) such as ChatGPT in clinical practice, she was both surprised and alarmed.

Of the 134 respondents who completed the survey, 87 (65%) reported using LLMs in a clinical setting. Of those 87 respondents, 17 (20%) used LMMs daily, 28 (32%) weekly, 5 (6%) monthly, and 37 (43%) rarely. That represents “pretty significant usage,” Dr. Daneshjou, assistant professor of biomedical data science and dermatology at Stanford University, Palo Alto, California, said at the annual meeting of the Pacific Dermatologic Association.

courtesy Dr. Roxana Daneshjou

Most of the respondents reported using LLMs for patient care (79%), followed by administrative tasks (74%), medical records (43%), and education (18%), “which can be problematic,” she said. “These models are not appropriate to use for patient care.”

When asked about their thoughts on the accuracy of LLMs, 58% of respondents deemed them to be “somewhat accurate” and 7% viewed them as “extremely accurate.”

The overall survey responses raise concern because LLMs “are not trained for accuracy; they are trained initially as a next-word predictor on large bodies of tech data,” Dr. Daneshjou said. “LLMs are already being implemented but have the potential to cause harm and bias, and I believe they will if we implement them the way things are rolling out right now. I don’t understand why we’re implementing something without any clinical trial or showing that it improves care before we throw untested technology into our healthcare system.”

Meanwhile, Epic and Microsoft are collaborating to bring AI technology to electronic health records, she said, and Epic is building more than 100 new AI features for physicians and patients. “I think it’s important for every physician and trainee to understand what is going on in the realm of AI,” said Dr. Daneshjou, who is an associate editor for the monthly journal NEJM AI. “Be involved in the conversation because we are the clinical experts, and a lot of people making decisions and building tools do not have the clinical expertise.”

To further illustrate her concerns, Dr. Daneshjou referenced a red teaming event she and her colleagues held with computer scientists, biomedical data scientists, engineers, and physicians across multiple specialties to identify issues related to safety, bias, factual errors, and/or security issues in GPT-3.5, GPT-4, and GPT-4 with internet. The goal was to mimic clinical health scenarios, ask the LLM to respond, and have the team members review the accuracy of LLM responses.

The participants found that nearly 20% of LLM responses were inappropriate. For example, in one task, an LLM was asked to calculate a RegiSCAR score for Drug Reaction With Eosinophilia and Systemic Symptoms for a patient, but the response included an incorrect score for eosinophilia. “That’s why these tools can be so dangerous because you’re reading along and everything seems right, but there might be something so minor that can impact patient care and you might miss it,” Dr. Daneshjou said.

On a related note, she advised against dermatologists uploading images into GPT-4 Vision, an LLM that can analyze images and provide textual responses to questions about them, and she recommends not using GPT-4 Vision for any diagnostic support. At this time, “GPT-4 Vision overcalls malignancies, and the specificity and sensitivity are not very good,” she explained.

Dr. Daneshjou disclosed that she has served as an adviser to MDalgorithms and Revea and has received consulting fees from Pfizer, L’Oréal, Frazier Healthcare Partners, and DWA and research funding from UCB.

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

HUNTINGTON BEACH, CALIF. — When Roxana Daneshjou, MD, PhD, began reviewing responses to an exploratory survey she and her colleagues created on dermatologists’ use of large language models (LLMs) such as ChatGPT in clinical practice, she was both surprised and alarmed.

Of the 134 respondents who completed the survey, 87 (65%) reported using LLMs in a clinical setting. Of those 87 respondents, 17 (20%) used LMMs daily, 28 (32%) weekly, 5 (6%) monthly, and 37 (43%) rarely. That represents “pretty significant usage,” Dr. Daneshjou, assistant professor of biomedical data science and dermatology at Stanford University, Palo Alto, California, said at the annual meeting of the Pacific Dermatologic Association.

courtesy Dr. Roxana Daneshjou

Most of the respondents reported using LLMs for patient care (79%), followed by administrative tasks (74%), medical records (43%), and education (18%), “which can be problematic,” she said. “These models are not appropriate to use for patient care.”

When asked about their thoughts on the accuracy of LLMs, 58% of respondents deemed them to be “somewhat accurate” and 7% viewed them as “extremely accurate.”

The overall survey responses raise concern because LLMs “are not trained for accuracy; they are trained initially as a next-word predictor on large bodies of tech data,” Dr. Daneshjou said. “LLMs are already being implemented but have the potential to cause harm and bias, and I believe they will if we implement them the way things are rolling out right now. I don’t understand why we’re implementing something without any clinical trial or showing that it improves care before we throw untested technology into our healthcare system.”

Meanwhile, Epic and Microsoft are collaborating to bring AI technology to electronic health records, she said, and Epic is building more than 100 new AI features for physicians and patients. “I think it’s important for every physician and trainee to understand what is going on in the realm of AI,” said Dr. Daneshjou, who is an associate editor for the monthly journal NEJM AI. “Be involved in the conversation because we are the clinical experts, and a lot of people making decisions and building tools do not have the clinical expertise.”

To further illustrate her concerns, Dr. Daneshjou referenced a red teaming event she and her colleagues held with computer scientists, biomedical data scientists, engineers, and physicians across multiple specialties to identify issues related to safety, bias, factual errors, and/or security issues in GPT-3.5, GPT-4, and GPT-4 with internet. The goal was to mimic clinical health scenarios, ask the LLM to respond, and have the team members review the accuracy of LLM responses.

The participants found that nearly 20% of LLM responses were inappropriate. For example, in one task, an LLM was asked to calculate a RegiSCAR score for Drug Reaction With Eosinophilia and Systemic Symptoms for a patient, but the response included an incorrect score for eosinophilia. “That’s why these tools can be so dangerous because you’re reading along and everything seems right, but there might be something so minor that can impact patient care and you might miss it,” Dr. Daneshjou said.

On a related note, she advised against dermatologists uploading images into GPT-4 Vision, an LLM that can analyze images and provide textual responses to questions about them, and she recommends not using GPT-4 Vision for any diagnostic support. At this time, “GPT-4 Vision overcalls malignancies, and the specificity and sensitivity are not very good,” she explained.

Dr. Daneshjou disclosed that she has served as an adviser to MDalgorithms and Revea and has received consulting fees from Pfizer, L’Oréal, Frazier Healthcare Partners, and DWA and research funding from UCB.

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

CHICAGO — Use of CO₂ lasers and similar “energy-based” treatments result in little to no benefit for genitourinary syndrome of menopause (GSM) symptoms, according to research presented at the The Menopause Society 2024 Annual Meeting in Chicago on September 12.

“There was a concern that menopausal women are being targeted for treatments that may not have a lot of benefit and might have significant harms,” Elisheva Danan, MD, MPH, a physician at the Minneapolis VA Health Care System and an assistant professor of medicine at the University of Minnesota Medical School in Minneapolis, told this news organization. While she was not surprised to find little evidence of benefit, “we were a little bit surprised that we also didn’t find significant evidence of harms.”

The study was unable to evaluate the potential for financial harms, but Dr. Danan noted that these therapies are often expensive and not typically covered by insurance. The treatments appear to be used primarily in private practice, she said, while “most academic clinicians were not familiar with these and do not use these lasers.”

The American Urological Association had requested the review, Dr. Danan said, “to inform clinical guidelines that they could put out for practitioners about treating genital urinary syndrome from menopause.” Yet the evidence available remains slim. “There’s a lot of outcomes that were not looked at by most of these [trials], or they were looked at in a way that we couldn’t separate out,” she said.

Kamalini Das, MD, a professor of ob.gyn. at the University of Minnesota who was not involved in the research, was surprised by the findings because studies to date have been variable, “but since this looks at multiple studies and they find no benefits, I would take these results as more significant than any of the small studies,” she told this news organization.

Dr. Das said she has patients who ask about using these therapies and have had them done. “So far, I’ve told them the jury is out on whether it will help or not, that there are some studies that say they’re beneficial and some studies that they’re not,” Dr. Das said.

But this new review changes what she will tell patients going forward, she said. “This is a good study because it consolidates lots of little studies, so I think I would use this to say, looking at all the studies together, this treatment is not beneficial.”

GSM occurs due to the body’s reduced production of estrogen and affects anywhere from 27% to 84% of postmenopausal women. It can involve a constellation of symptoms ranging from vaginal discomfort and irritation to painful urination or intercourse. Typical recommended treatments for GSM include systemic hormone therapy, localized hormonal treatments such as vaginal estrogen or dehydroepiandrosterone, nonhormonal creams and moisturizers, and the prescription drug ospemifene.

Most of these have been found effective, according to a recent systematic review  Dr. Danan published in the Annals of Internal Medicine that this news organization covered. But recent years have also seen a rapid increase in interest and the availability of energy-based treatments for GSM, such as CO₂ laser and radiofrequency interventions, particularly for those who cannot or do not want to use hormonal treatments. The idea behind these newer therapies is that they “heat tissue to cause a denaturation of collagen fibers and induce a wound-healing response,” with the aim of “enhancement of vaginal elasticity, restoration of premenopausal epithelial function, and symptom improvement,” the authors wrote.

Evidence has been scant and uneven for the safety and effectiveness of these treatments, and they have not been evaluated by the US Food and Drug Administration. The agency issued a warning in 2018 with remarks from then Commissioner Scott Gottlieb that the “products have serious risks and don’t have adequate evidence to support their use for these purposes.”

Much of the evidence has focused on CO₂ lasers instead of other energy-based treatments, however, and a raft of new studies have been published on these interventions in the past 2 years. Dr. Danan and colleagues, therefore, assessed the most current state of the research with a systematic review of randomized controlled trials (RCTs) and prospective observational studies with control groups published through December 11, 2023.

Included studies needed to evaluate an energy-based treatment for at least 8 weeks in a minimum of 40 postmenopausal women (20 in each group) who had one or more GSM symptoms. The authors also included nonrandomized and uncontrolled studies with a follow-up of a year or more to assess possible adverse events. The studies also needed to assess at least one of eight core outcomes: Dyspareunia; vulvovaginal dryness; vulvovaginal discomfort/irritation; dysuria; change in most bothersome symptom; treatment satisfaction; adverse events; and distress, bother, or interference associated with genitourinary symptoms.

The authors identified 32 studies, including 16 RCTs, one quasi-RCT, and 15 nonrandomized studies. The researchers extracted and analyzed data from the 10 RCTs and one quasi-RCT that were rated as having low to moderate risk for bias.

Most of these studies assessed CO₂ lasers alone, while three assessed erbium:yttrium-aluminum-garnet (Er:YAG) laser, and one looked at CO₂ lasers vs radiofrequency treatments.

The average age of participants ranged from 56 to 64 years, and most trials were in the United States. Results showed that CO₂ lasers led to little or no difference in dysuria, dyspareunia, or quality of life when compared with sham lasers. The CO₂ laser therapy also showed little to no difference compared with vaginal estrogen creams for dyspareunia, dryness, discomfort/irritation, dysuria, or quality of life.

Most CO₂ laser studies reported on most outcomes, but the Er:YAG studies tended to report only on quality of life and/or one or two other outcomes. The radiofrequency study only assessed dyspareunia and quality of life.

“Treatment effects on other outcomes and effects of Er:YAG laser or radiofrequency on any outcomes are very uncertain,” the authors reported. Few adverse events and no serious adverse events were reported based on 15 studies, including the additional non-RCTs that had follow-up for at least a year.

“There are case reports and other types of studies that have shown some bad outcomes using laser therapies, and we really wanted to be expansive and include anything, especially because this is such a new treatment and all these trials were in the last couple of years,” Dr. Danan said. 

The review was limited by inconsistent or nonvalidated outcome reporting in the studies as well as small populations and short follow-up, typically less than 3 months.

The research was funded by the Agency for Healthcare Research and Quality and Patient-Centered Outcomes Research Institute. Dr. Danan and Dr. Das had no disclosures.
 

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

CHICAGO — Use of CO₂ lasers and similar “energy-based” treatments result in little to no benefit for genitourinary syndrome of menopause (GSM) symptoms, according to research presented at the The Menopause Society 2024 Annual Meeting in Chicago on September 12.

“There was a concern that menopausal women are being targeted for treatments that may not have a lot of benefit and might have significant harms,” Elisheva Danan, MD, MPH, a physician at the Minneapolis VA Health Care System and an assistant professor of medicine at the University of Minnesota Medical School in Minneapolis, told this news organization. While she was not surprised to find little evidence of benefit, “we were a little bit surprised that we also didn’t find significant evidence of harms.”

The study was unable to evaluate the potential for financial harms, but Dr. Danan noted that these therapies are often expensive and not typically covered by insurance. The treatments appear to be used primarily in private practice, she said, while “most academic clinicians were not familiar with these and do not use these lasers.”

The American Urological Association had requested the review, Dr. Danan said, “to inform clinical guidelines that they could put out for practitioners about treating genital urinary syndrome from menopause.” Yet the evidence available remains slim. “There’s a lot of outcomes that were not looked at by most of these [trials], or they were looked at in a way that we couldn’t separate out,” she said.

Kamalini Das, MD, a professor of ob.gyn. at the University of Minnesota who was not involved in the research, was surprised by the findings because studies to date have been variable, “but since this looks at multiple studies and they find no benefits, I would take these results as more significant than any of the small studies,” she told this news organization.

Dr. Das said she has patients who ask about using these therapies and have had them done. “So far, I’ve told them the jury is out on whether it will help or not, that there are some studies that say they’re beneficial and some studies that they’re not,” Dr. Das said.

But this new review changes what she will tell patients going forward, she said. “This is a good study because it consolidates lots of little studies, so I think I would use this to say, looking at all the studies together, this treatment is not beneficial.”

GSM occurs due to the body’s reduced production of estrogen and affects anywhere from 27% to 84% of postmenopausal women. It can involve a constellation of symptoms ranging from vaginal discomfort and irritation to painful urination or intercourse. Typical recommended treatments for GSM include systemic hormone therapy, localized hormonal treatments such as vaginal estrogen or dehydroepiandrosterone, nonhormonal creams and moisturizers, and the prescription drug ospemifene.

Most of these have been found effective, according to a recent systematic review  Dr. Danan published in the Annals of Internal Medicine that this news organization covered. But recent years have also seen a rapid increase in interest and the availability of energy-based treatments for GSM, such as CO₂ laser and radiofrequency interventions, particularly for those who cannot or do not want to use hormonal treatments. The idea behind these newer therapies is that they “heat tissue to cause a denaturation of collagen fibers and induce a wound-healing response,” with the aim of “enhancement of vaginal elasticity, restoration of premenopausal epithelial function, and symptom improvement,” the authors wrote.

Evidence has been scant and uneven for the safety and effectiveness of these treatments, and they have not been evaluated by the US Food and Drug Administration. The agency issued a warning in 2018 with remarks from then Commissioner Scott Gottlieb that the “products have serious risks and don’t have adequate evidence to support their use for these purposes.”

Much of the evidence has focused on CO₂ lasers instead of other energy-based treatments, however, and a raft of new studies have been published on these interventions in the past 2 years. Dr. Danan and colleagues, therefore, assessed the most current state of the research with a systematic review of randomized controlled trials (RCTs) and prospective observational studies with control groups published through December 11, 2023.

Included studies needed to evaluate an energy-based treatment for at least 8 weeks in a minimum of 40 postmenopausal women (20 in each group) who had one or more GSM symptoms. The authors also included nonrandomized and uncontrolled studies with a follow-up of a year or more to assess possible adverse events. The studies also needed to assess at least one of eight core outcomes: Dyspareunia; vulvovaginal dryness; vulvovaginal discomfort/irritation; dysuria; change in most bothersome symptom; treatment satisfaction; adverse events; and distress, bother, or interference associated with genitourinary symptoms.

The authors identified 32 studies, including 16 RCTs, one quasi-RCT, and 15 nonrandomized studies. The researchers extracted and analyzed data from the 10 RCTs and one quasi-RCT that were rated as having low to moderate risk for bias.

Most of these studies assessed CO₂ lasers alone, while three assessed erbium:yttrium-aluminum-garnet (Er:YAG) laser, and one looked at CO₂ lasers vs radiofrequency treatments.

The average age of participants ranged from 56 to 64 years, and most trials were in the United States. Results showed that CO₂ lasers led to little or no difference in dysuria, dyspareunia, or quality of life when compared with sham lasers. The CO₂ laser therapy also showed little to no difference compared with vaginal estrogen creams for dyspareunia, dryness, discomfort/irritation, dysuria, or quality of life.

Most CO₂ laser studies reported on most outcomes, but the Er:YAG studies tended to report only on quality of life and/or one or two other outcomes. The radiofrequency study only assessed dyspareunia and quality of life.

“Treatment effects on other outcomes and effects of Er:YAG laser or radiofrequency on any outcomes are very uncertain,” the authors reported. Few adverse events and no serious adverse events were reported based on 15 studies, including the additional non-RCTs that had follow-up for at least a year.

“There are case reports and other types of studies that have shown some bad outcomes using laser therapies, and we really wanted to be expansive and include anything, especially because this is such a new treatment and all these trials were in the last couple of years,” Dr. Danan said. 

The review was limited by inconsistent or nonvalidated outcome reporting in the studies as well as small populations and short follow-up, typically less than 3 months.

The research was funded by the Agency for Healthcare Research and Quality and Patient-Centered Outcomes Research Institute. Dr. Danan and Dr. Das had no disclosures.
 

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

CHICAGO — Use of CO₂ lasers and similar “energy-based” treatments result in little to no benefit for genitourinary syndrome of menopause (GSM) symptoms, according to research presented at the The Menopause Society 2024 Annual Meeting in Chicago on September 12.

“There was a concern that menopausal women are being targeted for treatments that may not have a lot of benefit and might have significant harms,” Elisheva Danan, MD, MPH, a physician at the Minneapolis VA Health Care System and an assistant professor of medicine at the University of Minnesota Medical School in Minneapolis, told this news organization. While she was not surprised to find little evidence of benefit, “we were a little bit surprised that we also didn’t find significant evidence of harms.”

The study was unable to evaluate the potential for financial harms, but Dr. Danan noted that these therapies are often expensive and not typically covered by insurance. The treatments appear to be used primarily in private practice, she said, while “most academic clinicians were not familiar with these and do not use these lasers.”

The American Urological Association had requested the review, Dr. Danan said, “to inform clinical guidelines that they could put out for practitioners about treating genital urinary syndrome from menopause.” Yet the evidence available remains slim. “There’s a lot of outcomes that were not looked at by most of these [trials], or they were looked at in a way that we couldn’t separate out,” she said.

Kamalini Das, MD, a professor of ob.gyn. at the University of Minnesota who was not involved in the research, was surprised by the findings because studies to date have been variable, “but since this looks at multiple studies and they find no benefits, I would take these results as more significant than any of the small studies,” she told this news organization.

Dr. Das said she has patients who ask about using these therapies and have had them done. “So far, I’ve told them the jury is out on whether it will help or not, that there are some studies that say they’re beneficial and some studies that they’re not,” Dr. Das said.

But this new review changes what she will tell patients going forward, she said. “This is a good study because it consolidates lots of little studies, so I think I would use this to say, looking at all the studies together, this treatment is not beneficial.”

GSM occurs due to the body’s reduced production of estrogen and affects anywhere from 27% to 84% of postmenopausal women. It can involve a constellation of symptoms ranging from vaginal discomfort and irritation to painful urination or intercourse. Typical recommended treatments for GSM include systemic hormone therapy, localized hormonal treatments such as vaginal estrogen or dehydroepiandrosterone, nonhormonal creams and moisturizers, and the prescription drug ospemifene.

Most of these have been found effective, according to a recent systematic review  Dr. Danan published in the Annals of Internal Medicine that this news organization covered. But recent years have also seen a rapid increase in interest and the availability of energy-based treatments for GSM, such as CO₂ laser and radiofrequency interventions, particularly for those who cannot or do not want to use hormonal treatments. The idea behind these newer therapies is that they “heat tissue to cause a denaturation of collagen fibers and induce a wound-healing response,” with the aim of “enhancement of vaginal elasticity, restoration of premenopausal epithelial function, and symptom improvement,” the authors wrote.

Evidence has been scant and uneven for the safety and effectiveness of these treatments, and they have not been evaluated by the US Food and Drug Administration. The agency issued a warning in 2018 with remarks from then Commissioner Scott Gottlieb that the “products have serious risks and don’t have adequate evidence to support their use for these purposes.”

Much of the evidence has focused on CO₂ lasers instead of other energy-based treatments, however, and a raft of new studies have been published on these interventions in the past 2 years. Dr. Danan and colleagues, therefore, assessed the most current state of the research with a systematic review of randomized controlled trials (RCTs) and prospective observational studies with control groups published through December 11, 2023.

Included studies needed to evaluate an energy-based treatment for at least 8 weeks in a minimum of 40 postmenopausal women (20 in each group) who had one or more GSM symptoms. The authors also included nonrandomized and uncontrolled studies with a follow-up of a year or more to assess possible adverse events. The studies also needed to assess at least one of eight core outcomes: Dyspareunia; vulvovaginal dryness; vulvovaginal discomfort/irritation; dysuria; change in most bothersome symptom; treatment satisfaction; adverse events; and distress, bother, or interference associated with genitourinary symptoms.

The authors identified 32 studies, including 16 RCTs, one quasi-RCT, and 15 nonrandomized studies. The researchers extracted and analyzed data from the 10 RCTs and one quasi-RCT that were rated as having low to moderate risk for bias.

Most of these studies assessed CO₂ lasers alone, while three assessed erbium:yttrium-aluminum-garnet (Er:YAG) laser, and one looked at CO₂ lasers vs radiofrequency treatments.

The average age of participants ranged from 56 to 64 years, and most trials were in the United States. Results showed that CO₂ lasers led to little or no difference in dysuria, dyspareunia, or quality of life when compared with sham lasers. The CO₂ laser therapy also showed little to no difference compared with vaginal estrogen creams for dyspareunia, dryness, discomfort/irritation, dysuria, or quality of life.

Most CO₂ laser studies reported on most outcomes, but the Er:YAG studies tended to report only on quality of life and/or one or two other outcomes. The radiofrequency study only assessed dyspareunia and quality of life.

“Treatment effects on other outcomes and effects of Er:YAG laser or radiofrequency on any outcomes are very uncertain,” the authors reported. Few adverse events and no serious adverse events were reported based on 15 studies, including the additional non-RCTs that had follow-up for at least a year.

“There are case reports and other types of studies that have shown some bad outcomes using laser therapies, and we really wanted to be expansive and include anything, especially because this is such a new treatment and all these trials were in the last couple of years,” Dr. Danan said. 

The review was limited by inconsistent or nonvalidated outcome reporting in the studies as well as small populations and short follow-up, typically less than 3 months.

The research was funded by the Agency for Healthcare Research and Quality and Patient-Centered Outcomes Research Institute. Dr. Danan and Dr. Das had no disclosures.
 

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

People who received systemic glucocorticoids during short hospital stays were more than twice as likely to develop new onset diabetes than those who didn’t, reported the authors of a large study that analyzed more than a decade’s worth of patient records.

Rajna Golubic, MD, PhD, of the diabetes trials unit at the University of Oxford, United Kingdom, and colleagues did an observational cohort study, using data from electronic healthcare records of more than patients admitted between January 1, 2013, and October 1, 2023.

They looked for patients who didn’t have a diabetes diagnosis at the time of admission and who were not taking a steroid. Their research was presented this month at the 2024 annual meeting of the European Association for the Study of Diabetes (EASD) in Madrid, Spain.

About 1.8%, of 316, of the 17,258 patients who received systemic glucocorticoids (tablets, injections, or infusions) during their hospital stay developed new-onset diabetes, while this happened to only 0.8%, or 3450, of the 434,348 who did not get these drugs, according to an abstract of the EASD presentation.

The median length of stay was 3 days (2-8) for the group of patients who took steroids, compared with 1 day (1-3) in those who did not. Further analysis showed that, when age and sex were factored in, patients receiving systemic glucocorticoids were more than twice as likely (2.6 times) to develop diabetes as those not receiving the treatment, Dr. Golubic said.

This research builds on previous studies that looked at smaller groups of patients and the diabetes risk in patients with specific conditions, including rheumatoid arthritis, Dr. Golubic said. It may prove helpful for clinicians considering when to employ steroids, which are useful medications for managing inflammation associated with many conditions.

“This gives them a very good estimate of how much more likely people treated with systemic glucocorticoids are to develop new-onset diabetes,” Dr. Golubic said.

Glucocorticoids have for decades been used for managing acute and chronic inflammatory diseases. The link to diabetes has been previously reported in smaller studies and in ones linked to specific conditions such as respiratory disease and rheumatoid arthritis.

Carolyn Cummins, PhD, an associate professor at the University of Toronto, Canada, who was not part of this study, told this news organization she was pleased to see a study of diabetes and steroids done with the scope that Dr. Golubic and colleagues undertook. Dr. Cummins in 2022 published an article titled “Fresh insights into glucocorticoid-induced diabetes mellitus and new therapeutic directions” in Nature Reviews Endocrinology. 

“We know that this is an issue, but we didn’t necessarily know numerically how significant it was,” Dr. Cummins said. “I would say it wasn’t a surprising finding, but it’s nice to actually have the numbers from a large study.”

Dr. Golubic and Dr. Cummins reported no relevant financial relationships.
 

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

People who received systemic glucocorticoids during short hospital stays were more than twice as likely to develop new onset diabetes than those who didn’t, reported the authors of a large study that analyzed more than a decade’s worth of patient records.

Rajna Golubic, MD, PhD, of the diabetes trials unit at the University of Oxford, United Kingdom, and colleagues did an observational cohort study, using data from electronic healthcare records of more than patients admitted between January 1, 2013, and October 1, 2023.

They looked for patients who didn’t have a diabetes diagnosis at the time of admission and who were not taking a steroid. Their research was presented this month at the 2024 annual meeting of the European Association for the Study of Diabetes (EASD) in Madrid, Spain.

About 1.8%, of 316, of the 17,258 patients who received systemic glucocorticoids (tablets, injections, or infusions) during their hospital stay developed new-onset diabetes, while this happened to only 0.8%, or 3450, of the 434,348 who did not get these drugs, according to an abstract of the EASD presentation.

The median length of stay was 3 days (2-8) for the group of patients who took steroids, compared with 1 day (1-3) in those who did not. Further analysis showed that, when age and sex were factored in, patients receiving systemic glucocorticoids were more than twice as likely (2.6 times) to develop diabetes as those not receiving the treatment, Dr. Golubic said.

This research builds on previous studies that looked at smaller groups of patients and the diabetes risk in patients with specific conditions, including rheumatoid arthritis, Dr. Golubic said. It may prove helpful for clinicians considering when to employ steroids, which are useful medications for managing inflammation associated with many conditions.

“This gives them a very good estimate of how much more likely people treated with systemic glucocorticoids are to develop new-onset diabetes,” Dr. Golubic said.

Glucocorticoids have for decades been used for managing acute and chronic inflammatory diseases. The link to diabetes has been previously reported in smaller studies and in ones linked to specific conditions such as respiratory disease and rheumatoid arthritis.

Carolyn Cummins, PhD, an associate professor at the University of Toronto, Canada, who was not part of this study, told this news organization she was pleased to see a study of diabetes and steroids done with the scope that Dr. Golubic and colleagues undertook. Dr. Cummins in 2022 published an article titled “Fresh insights into glucocorticoid-induced diabetes mellitus and new therapeutic directions” in Nature Reviews Endocrinology. 

“We know that this is an issue, but we didn’t necessarily know numerically how significant it was,” Dr. Cummins said. “I would say it wasn’t a surprising finding, but it’s nice to actually have the numbers from a large study.”

Dr. Golubic and Dr. Cummins reported no relevant financial relationships.
 

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

People who received systemic glucocorticoids during short hospital stays were more than twice as likely to develop new onset diabetes than those who didn’t, reported the authors of a large study that analyzed more than a decade’s worth of patient records.

Rajna Golubic, MD, PhD, of the diabetes trials unit at the University of Oxford, United Kingdom, and colleagues did an observational cohort study, using data from electronic healthcare records of more than patients admitted between January 1, 2013, and October 1, 2023.

They looked for patients who didn’t have a diabetes diagnosis at the time of admission and who were not taking a steroid. Their research was presented this month at the 2024 annual meeting of the European Association for the Study of Diabetes (EASD) in Madrid, Spain.

About 1.8%, of 316, of the 17,258 patients who received systemic glucocorticoids (tablets, injections, or infusions) during their hospital stay developed new-onset diabetes, while this happened to only 0.8%, or 3450, of the 434,348 who did not get these drugs, according to an abstract of the EASD presentation.

The median length of stay was 3 days (2-8) for the group of patients who took steroids, compared with 1 day (1-3) in those who did not. Further analysis showed that, when age and sex were factored in, patients receiving systemic glucocorticoids were more than twice as likely (2.6 times) to develop diabetes as those not receiving the treatment, Dr. Golubic said.

This research builds on previous studies that looked at smaller groups of patients and the diabetes risk in patients with specific conditions, including rheumatoid arthritis, Dr. Golubic said. It may prove helpful for clinicians considering when to employ steroids, which are useful medications for managing inflammation associated with many conditions.

“This gives them a very good estimate of how much more likely people treated with systemic glucocorticoids are to develop new-onset diabetes,” Dr. Golubic said.

Glucocorticoids have for decades been used for managing acute and chronic inflammatory diseases. The link to diabetes has been previously reported in smaller studies and in ones linked to specific conditions such as respiratory disease and rheumatoid arthritis.

Carolyn Cummins, PhD, an associate professor at the University of Toronto, Canada, who was not part of this study, told this news organization she was pleased to see a study of diabetes and steroids done with the scope that Dr. Golubic and colleagues undertook. Dr. Cummins in 2022 published an article titled “Fresh insights into glucocorticoid-induced diabetes mellitus and new therapeutic directions” in Nature Reviews Endocrinology. 

“We know that this is an issue, but we didn’t necessarily know numerically how significant it was,” Dr. Cummins said. “I would say it wasn’t a surprising finding, but it’s nice to actually have the numbers from a large study.”

Dr. Golubic and Dr. Cummins reported no relevant financial relationships.
 

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