MDedge Endocrinology

Use of sodium–glucose cotransporter-2 (SGLT-2) inhibitors rather than metformin as first-line treatment for type 2 diabetes appears to cut the risk for heart failure hospitalization but not myocardial infarction, stroke, or all-cause mortality, a new analysis of real-world data suggests.

Safety findings were similar, except for the fact that genital infections were more common with SGLT-2 inhibitors.

The study was conducted using claims data from two large U.S. insurance databases and Medicare. Propensity score matching was used to account for baseline differences.

The study was conducted by HoJin Shin, BPharm, PhD, a postdoctoral research fellow at Brigham and Women’s Hospital and Harvard Medical School, both in Boston, and colleagues. The findings were published online in Annals of Internal Medicine.

“Those who start SGLT-2 inhibitors as first line show similar risks, compared with metformin in MI, stroke, and all-cause mortality outcomes. Strikingly and consistently, SGLT-2 inhibitors show lower risk for hospitalization for heart failure, which is consistent with the findings from cardiovascular outcomes trials,” Dr. Shin said in an interview.
 

Just a beginning step, although trial probably wasn’t long enough

However, she added, “I don’t want to overstate anything. ... We aren’t powered enough to investigate who would benefit the most. ... As a pharmacoepidemiologist, I think it’s my duty to provide high-quality evidence so we can actually help physicians and patients make better decisions on their medication. Our current research is just a beginning step.”

Asked to comment, Simeon I. Taylor, MD, PhD, professor of medicine at the University of Maryland, Baltimore, told this news organization, “This study generally confirmed conclusions from published RCTs [randomized clinical trials]. No real surprises, albeit the conclusions may not fully support some of the most enthusiastic claims for SGLT-2 inhibitors with respect to MI, stroke, and cardiovascular death.”

Indeed, Dr. Taylor noted that only two SGLT-2 inhibitors, canagliflozin and empagliflozin, were shown to have a statistically significant association with decreased major adverse cardiovascular events.

In contrast, neither dapagliflozin nor ertugliflozin showed significant benefit regarding those outcomes.

He also pointed out that those four major SLGT-2 inhibitor cardiovascular outcomes trials were placebo-controlled rather than head-to-head trials in which they were compared to an active comparator such as metformin.

“Viewed in this light, it’s probably not surprising that the present study did not demonstrate a robust benefit for SGLT-2 inhibitors to decrease [major adverse CV events].”

The duration of follow-up in the current study is also a limitation, he added.

“The majority of patients were followed for a year or less. This is probably sufficient to assess the impact of some pharmacological mechanisms, for example, the beneficial impact to decrease risk of heart failure by promoting urinary sodium excretion. However, it’s probably insufficient time to observe a beneficial impact on atherosclerosis. For example, there is typically a lag of several years before statins demonstrate efficacy with respect to adverse cardiovascular events.”

Nevertheless, he said, “it provides strong support for benefit with respect to decreasing risk of hospitalization for heart failure.”

He noted that while metformin is currently significantly cheaper than any SGLT-2 inhibitors, once the latter become available as generics, they will be cheaper, and this will likely have a bearing on prescribing decisions.

“Availability of generic SGLT-2 inhibitors offers potential to transform prescribing patterns for type 2 diabetes,” he noted.

First-line SGLT2 inhibitors versus metformin: Most outcomes similar

The study data came from two commercial U.S. health insurance databases, Optum Clinfomatics Data Mart and IBM Marketscan, and from Medicare fee-for-service enrollees.

From April 2013 through March 2020, a total of 9,334 patients began treatment with first-line SGLT-2 inhibitors; 819,973 patients began taking metformin. After 1:2 propensity score matching for confounders, there were 8,613 participants in the SGLT-2 inhibitor group and 17,226 in the group that began treatment with metformin.

The mean follow-up times were 10.7 months for patients taking SGLT-2 inhibitors and 12.2 months for patients taking metformin.

Incidence rates per 1,000 person-years for the composite of hospitalization for MI, hospitalization for ischemic or hemorrhagic stroke, or all-cause mortality (MI/stroke/mortality) were 15.0 versus 16.2 for SLGT-2 inhibitors versus metformin, not a significant difference (hazard ratio, 0.96).

However, for the composite of heart failure hospitalization or all-cause mortality, the rates were 18.3 versus 23.5, a significant difference, with an HR of 0.80. The benefit was seen beginning at about 6 months.

Compared with metformin, SGLT-2 inhibitors showed a significantly lower risk for heart failure hospitalization (HR, 0.78), a numerically (but not significantly) lower risk for MI (HR, 0.70), and similar risks for stroke, mortality, and MI/stroke/HHF/mortality.

Genital infections were significantly more common with SGLT-2 inhibitors (54.1 vs. 23.7 per 1,000 person-years; HR, 2.19). Other safety measures were similar, including acute kidney injury, bone fractures, severe hypoglycemia, diabetic ketoacidosis, and lower-limb amputations.
 

How does cost factor in?

A sensitivity analysis aimed at examining the possible effect of unmeasured socioeconomic status showed no difference in cardiovascular benefit for first-line SGLT-2 inhibitors and metformin, compared with first-line dipeptidyl peptidase–4 (DPP-4) inhibitors, which cost more than metformin; it is not known what effect DPP-4 inhibitors have on the cardiovascular outcomes of interest.

Cost and insurance coverage factor into the benefit/risk calculation. Metformin is far less costly than any of the SGLT-2 inhibitors – roughly $10 to $20 per month, compared with more than $500 a month.

However, “for some fortunate patients with the most generous pharmacy benefit insurance coverage, the out-of-pocket cost of brand name drugs like SGLT-2 inhibitors is substantially lower,” Dr. Taylor noted.

He said that the current study “raises questions about whether the clinical benefits of SGLT-2 inhibitors as initial monotherapy justify the higher price relative to metformin. The data in this paper suggest that the value case for SGLT-2 inhibitors is strongest for patients with the greatest risk to be hospitalized for heart failure.”

Indeed, Dr. Shin said, “Once we get more information, it may just help in extending the coverage from insurance companies and Medicare/Medicaid, to lower the barrier to access.”

Dr. Taylor reiterated that patents on some of the early SGLT-2 inhibitors are expected to expire in the next few years, which would make it possible for generic versions to be approved. “At that point, prices would likely fall, possibly to levels similar to metformin.”

The study was funded by grant support from the Division of Pharmacoepidemiology and Pharmacoeconomics, department of medicine, Brigham and Women’s Hospital, and Harvard Medical School, the National Institute on Aging, and the Patient-Centered Outcomes Research Institute. Dr. Shin has disclosed no relevant financial relationships. Dr. Taylor is a consultant for Ionis Pharmaceuticals.

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

Use of sodium–glucose cotransporter-2 (SGLT-2) inhibitors rather than metformin as first-line treatment for type 2 diabetes appears to cut the risk for heart failure hospitalization but not myocardial infarction, stroke, or all-cause mortality, a new analysis of real-world data suggests.

Safety findings were similar, except for the fact that genital infections were more common with SGLT-2 inhibitors.

The study was conducted using claims data from two large U.S. insurance databases and Medicare. Propensity score matching was used to account for baseline differences.

The study was conducted by HoJin Shin, BPharm, PhD, a postdoctoral research fellow at Brigham and Women’s Hospital and Harvard Medical School, both in Boston, and colleagues. The findings were published online in Annals of Internal Medicine.

“Those who start SGLT-2 inhibitors as first line show similar risks, compared with metformin in MI, stroke, and all-cause mortality outcomes. Strikingly and consistently, SGLT-2 inhibitors show lower risk for hospitalization for heart failure, which is consistent with the findings from cardiovascular outcomes trials,” Dr. Shin said in an interview.
 

Just a beginning step, although trial probably wasn’t long enough

However, she added, “I don’t want to overstate anything. ... We aren’t powered enough to investigate who would benefit the most. ... As a pharmacoepidemiologist, I think it’s my duty to provide high-quality evidence so we can actually help physicians and patients make better decisions on their medication. Our current research is just a beginning step.”

Asked to comment, Simeon I. Taylor, MD, PhD, professor of medicine at the University of Maryland, Baltimore, told this news organization, “This study generally confirmed conclusions from published RCTs [randomized clinical trials]. No real surprises, albeit the conclusions may not fully support some of the most enthusiastic claims for SGLT-2 inhibitors with respect to MI, stroke, and cardiovascular death.”

Indeed, Dr. Taylor noted that only two SGLT-2 inhibitors, canagliflozin and empagliflozin, were shown to have a statistically significant association with decreased major adverse cardiovascular events.

In contrast, neither dapagliflozin nor ertugliflozin showed significant benefit regarding those outcomes.

He also pointed out that those four major SLGT-2 inhibitor cardiovascular outcomes trials were placebo-controlled rather than head-to-head trials in which they were compared to an active comparator such as metformin.

“Viewed in this light, it’s probably not surprising that the present study did not demonstrate a robust benefit for SGLT-2 inhibitors to decrease [major adverse CV events].”

The duration of follow-up in the current study is also a limitation, he added.

“The majority of patients were followed for a year or less. This is probably sufficient to assess the impact of some pharmacological mechanisms, for example, the beneficial impact to decrease risk of heart failure by promoting urinary sodium excretion. However, it’s probably insufficient time to observe a beneficial impact on atherosclerosis. For example, there is typically a lag of several years before statins demonstrate efficacy with respect to adverse cardiovascular events.”

Nevertheless, he said, “it provides strong support for benefit with respect to decreasing risk of hospitalization for heart failure.”

He noted that while metformin is currently significantly cheaper than any SGLT-2 inhibitors, once the latter become available as generics, they will be cheaper, and this will likely have a bearing on prescribing decisions.

“Availability of generic SGLT-2 inhibitors offers potential to transform prescribing patterns for type 2 diabetes,” he noted.

First-line SGLT2 inhibitors versus metformin: Most outcomes similar

The study data came from two commercial U.S. health insurance databases, Optum Clinfomatics Data Mart and IBM Marketscan, and from Medicare fee-for-service enrollees.

From April 2013 through March 2020, a total of 9,334 patients began treatment with first-line SGLT-2 inhibitors; 819,973 patients began taking metformin. After 1:2 propensity score matching for confounders, there were 8,613 participants in the SGLT-2 inhibitor group and 17,226 in the group that began treatment with metformin.

The mean follow-up times were 10.7 months for patients taking SGLT-2 inhibitors and 12.2 months for patients taking metformin.

Incidence rates per 1,000 person-years for the composite of hospitalization for MI, hospitalization for ischemic or hemorrhagic stroke, or all-cause mortality (MI/stroke/mortality) were 15.0 versus 16.2 for SLGT-2 inhibitors versus metformin, not a significant difference (hazard ratio, 0.96).

However, for the composite of heart failure hospitalization or all-cause mortality, the rates were 18.3 versus 23.5, a significant difference, with an HR of 0.80. The benefit was seen beginning at about 6 months.

Compared with metformin, SGLT-2 inhibitors showed a significantly lower risk for heart failure hospitalization (HR, 0.78), a numerically (but not significantly) lower risk for MI (HR, 0.70), and similar risks for stroke, mortality, and MI/stroke/HHF/mortality.

Genital infections were significantly more common with SGLT-2 inhibitors (54.1 vs. 23.7 per 1,000 person-years; HR, 2.19). Other safety measures were similar, including acute kidney injury, bone fractures, severe hypoglycemia, diabetic ketoacidosis, and lower-limb amputations.
 

How does cost factor in?

A sensitivity analysis aimed at examining the possible effect of unmeasured socioeconomic status showed no difference in cardiovascular benefit for first-line SGLT-2 inhibitors and metformin, compared with first-line dipeptidyl peptidase–4 (DPP-4) inhibitors, which cost more than metformin; it is not known what effect DPP-4 inhibitors have on the cardiovascular outcomes of interest.

Cost and insurance coverage factor into the benefit/risk calculation. Metformin is far less costly than any of the SGLT-2 inhibitors – roughly $10 to $20 per month, compared with more than $500 a month.

However, “for some fortunate patients with the most generous pharmacy benefit insurance coverage, the out-of-pocket cost of brand name drugs like SGLT-2 inhibitors is substantially lower,” Dr. Taylor noted.

He said that the current study “raises questions about whether the clinical benefits of SGLT-2 inhibitors as initial monotherapy justify the higher price relative to metformin. The data in this paper suggest that the value case for SGLT-2 inhibitors is strongest for patients with the greatest risk to be hospitalized for heart failure.”

Indeed, Dr. Shin said, “Once we get more information, it may just help in extending the coverage from insurance companies and Medicare/Medicaid, to lower the barrier to access.”

Dr. Taylor reiterated that patents on some of the early SGLT-2 inhibitors are expected to expire in the next few years, which would make it possible for generic versions to be approved. “At that point, prices would likely fall, possibly to levels similar to metformin.”

The study was funded by grant support from the Division of Pharmacoepidemiology and Pharmacoeconomics, department of medicine, Brigham and Women’s Hospital, and Harvard Medical School, the National Institute on Aging, and the Patient-Centered Outcomes Research Institute. Dr. Shin has disclosed no relevant financial relationships. Dr. Taylor is a consultant for Ionis Pharmaceuticals.

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

Use of sodium–glucose cotransporter-2 (SGLT-2) inhibitors rather than metformin as first-line treatment for type 2 diabetes appears to cut the risk for heart failure hospitalization but not myocardial infarction, stroke, or all-cause mortality, a new analysis of real-world data suggests.

Safety findings were similar, except for the fact that genital infections were more common with SGLT-2 inhibitors.

The study was conducted using claims data from two large U.S. insurance databases and Medicare. Propensity score matching was used to account for baseline differences.

The study was conducted by HoJin Shin, BPharm, PhD, a postdoctoral research fellow at Brigham and Women’s Hospital and Harvard Medical School, both in Boston, and colleagues. The findings were published online in Annals of Internal Medicine.

“Those who start SGLT-2 inhibitors as first line show similar risks, compared with metformin in MI, stroke, and all-cause mortality outcomes. Strikingly and consistently, SGLT-2 inhibitors show lower risk for hospitalization for heart failure, which is consistent with the findings from cardiovascular outcomes trials,” Dr. Shin said in an interview.
 

Just a beginning step, although trial probably wasn’t long enough

However, she added, “I don’t want to overstate anything. ... We aren’t powered enough to investigate who would benefit the most. ... As a pharmacoepidemiologist, I think it’s my duty to provide high-quality evidence so we can actually help physicians and patients make better decisions on their medication. Our current research is just a beginning step.”

Asked to comment, Simeon I. Taylor, MD, PhD, professor of medicine at the University of Maryland, Baltimore, told this news organization, “This study generally confirmed conclusions from published RCTs [randomized clinical trials]. No real surprises, albeit the conclusions may not fully support some of the most enthusiastic claims for SGLT-2 inhibitors with respect to MI, stroke, and cardiovascular death.”

Indeed, Dr. Taylor noted that only two SGLT-2 inhibitors, canagliflozin and empagliflozin, were shown to have a statistically significant association with decreased major adverse cardiovascular events.

In contrast, neither dapagliflozin nor ertugliflozin showed significant benefit regarding those outcomes.

He also pointed out that those four major SLGT-2 inhibitor cardiovascular outcomes trials were placebo-controlled rather than head-to-head trials in which they were compared to an active comparator such as metformin.

“Viewed in this light, it’s probably not surprising that the present study did not demonstrate a robust benefit for SGLT-2 inhibitors to decrease [major adverse CV events].”

The duration of follow-up in the current study is also a limitation, he added.

“The majority of patients were followed for a year or less. This is probably sufficient to assess the impact of some pharmacological mechanisms, for example, the beneficial impact to decrease risk of heart failure by promoting urinary sodium excretion. However, it’s probably insufficient time to observe a beneficial impact on atherosclerosis. For example, there is typically a lag of several years before statins demonstrate efficacy with respect to adverse cardiovascular events.”

Nevertheless, he said, “it provides strong support for benefit with respect to decreasing risk of hospitalization for heart failure.”

He noted that while metformin is currently significantly cheaper than any SGLT-2 inhibitors, once the latter become available as generics, they will be cheaper, and this will likely have a bearing on prescribing decisions.

“Availability of generic SGLT-2 inhibitors offers potential to transform prescribing patterns for type 2 diabetes,” he noted.

First-line SGLT2 inhibitors versus metformin: Most outcomes similar

The study data came from two commercial U.S. health insurance databases, Optum Clinfomatics Data Mart and IBM Marketscan, and from Medicare fee-for-service enrollees.

From April 2013 through March 2020, a total of 9,334 patients began treatment with first-line SGLT-2 inhibitors; 819,973 patients began taking metformin. After 1:2 propensity score matching for confounders, there were 8,613 participants in the SGLT-2 inhibitor group and 17,226 in the group that began treatment with metformin.

The mean follow-up times were 10.7 months for patients taking SGLT-2 inhibitors and 12.2 months for patients taking metformin.

Incidence rates per 1,000 person-years for the composite of hospitalization for MI, hospitalization for ischemic or hemorrhagic stroke, or all-cause mortality (MI/stroke/mortality) were 15.0 versus 16.2 for SLGT-2 inhibitors versus metformin, not a significant difference (hazard ratio, 0.96).

However, for the composite of heart failure hospitalization or all-cause mortality, the rates were 18.3 versus 23.5, a significant difference, with an HR of 0.80. The benefit was seen beginning at about 6 months.

Compared with metformin, SGLT-2 inhibitors showed a significantly lower risk for heart failure hospitalization (HR, 0.78), a numerically (but not significantly) lower risk for MI (HR, 0.70), and similar risks for stroke, mortality, and MI/stroke/HHF/mortality.

Genital infections were significantly more common with SGLT-2 inhibitors (54.1 vs. 23.7 per 1,000 person-years; HR, 2.19). Other safety measures were similar, including acute kidney injury, bone fractures, severe hypoglycemia, diabetic ketoacidosis, and lower-limb amputations.
 

How does cost factor in?

A sensitivity analysis aimed at examining the possible effect of unmeasured socioeconomic status showed no difference in cardiovascular benefit for first-line SGLT-2 inhibitors and metformin, compared with first-line dipeptidyl peptidase–4 (DPP-4) inhibitors, which cost more than metformin; it is not known what effect DPP-4 inhibitors have on the cardiovascular outcomes of interest.

Cost and insurance coverage factor into the benefit/risk calculation. Metformin is far less costly than any of the SGLT-2 inhibitors – roughly $10 to $20 per month, compared with more than $500 a month.

However, “for some fortunate patients with the most generous pharmacy benefit insurance coverage, the out-of-pocket cost of brand name drugs like SGLT-2 inhibitors is substantially lower,” Dr. Taylor noted.

He said that the current study “raises questions about whether the clinical benefits of SGLT-2 inhibitors as initial monotherapy justify the higher price relative to metformin. The data in this paper suggest that the value case for SGLT-2 inhibitors is strongest for patients with the greatest risk to be hospitalized for heart failure.”

Indeed, Dr. Shin said, “Once we get more information, it may just help in extending the coverage from insurance companies and Medicare/Medicaid, to lower the barrier to access.”

Dr. Taylor reiterated that patents on some of the early SGLT-2 inhibitors are expected to expire in the next few years, which would make it possible for generic versions to be approved. “At that point, prices would likely fall, possibly to levels similar to metformin.”

The study was funded by grant support from the Division of Pharmacoepidemiology and Pharmacoeconomics, department of medicine, Brigham and Women’s Hospital, and Harvard Medical School, the National Institute on Aging, and the Patient-Centered Outcomes Research Institute. Dr. Shin has disclosed no relevant financial relationships. Dr. Taylor is a consultant for Ionis Pharmaceuticals.

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

SAN DIEGO – Endoscopic sleeve gastroplasty (ESG) led to sustained weight loss and a reduction of cardiometabolic syndrome comorbidities at 5 years, according to a new retrospective analysis of prospectively collected data.

Improved cardiometabolic outcomes following bariatric surgery have been well documented, but ESG is relatively new, so its outcomes haven’t been as well described. The outcomes are encouraging, though not as good as those of bariatric surgery. “It’s still better, but only one percent of the patients undergo the surgery, even though they’re candidates,” said Donevan Westerveld, MD, who presented the study at the annual Digestive Disease Week^® (DDW).

Jim Kling/MDedge News

Improvements included weight, HbA1c percentage, hypertension, and low-density lipoprotein. “I was surprised that the LDL decreased numerically, not so much HbA1c and hypertension. I knew [those] would come down with weight loss,” said Dr. Westerveld, a second-year fellow at Weill Cornell Medicine, New York.

He also called for guidelines for ESG. “Given the fact there’s an improvement of comorbid conditions, it’s something we should look at,” said Dr. Westerveld.

“It’s fascinating because it tells us two important things about endoscopic sleeve gastroplasty. One, [the benefit] in the majority of cases lasts at least 5 years. The weight loss is durable. And then it tells us that there’s improvement in all the cardiometabolic factors that matter, and those effects are seen all the way up to 5 years. So very important findings that support the benefits of the endoscopic gastroplasty in obesity and cardiometabolic risks and metabolic syndrome,” said Andres Acosta, MD, PhD, a comoderator of the session where the study was presented. He is assistant professor of medicine and a consultant in gastroenterology and hepatology at Mayo Clinic in Rochester, Minn.

The findings should also encourage more innovation. “Doing these endoscopic procedures, having successful results that hold for 5 years, opens the path for new and better procedures, so we have better weight loss,” said Dr. Acosta.

Previous work by Dr. Westerveld’s group found benefits of ESG at 12 months, including improvements in mean HbA1c levels in all patients (6.1%-5.5%; P = .05) and those with diabetes or prediabetes (6.6%-5.6%; P = .02), reduction in mean waist circumference (119.66-92.75 cm; P < .001), reduction in systolic blood pressure (129.02-122.23 mg/dL; P = .023), triglycerides (131.84-92.36 mg/dL; P = .017), and alanine aminotransferase (ALT, 32.26-20.68 mg/dL; P < .001).

In the new study, the group followed 255 patients at 1, 3, and 5 years post procedure who were treated consecutively at Weill Cornell Medicine from 2013 to 2021. Among the patients were those who had failed weight loss measures and were either not candidates for surgery or had refused surgery.

The mean age was 45.5 years, 69% were female, and the mean body mass index was 38.6. Overall, 40.3% had prediabetes or diabetes, 26.7% had hypertension, 60.8% had low-density lipoprotein (LDL) above 100 mg/dL, and 29.3% had elevated ALT. Sixty-six percent had been followed up at 1 year, 78% at 3 years, and 87% at 5 years.

Weight loss averaged 15.7% at 1 year and 15.3% at year 5, and the values were statistically significant. Among patients with diabetes and prediabetes, HbA1c percentage dropped from a baseline value of 6.4% to 5.7% at year 1, 6.1% at year 3, and 5.8% at year 5 (P < .05 for all). For all patients, the value dropped from 5.8% at baseline to 5.6% at year 1, 5.7% at year 3, and 5.4% at year 5. These changes were not statistically significant.

Systolic blood pressure went down among patients with stage 1 hypertension, from 135 mm Hg at baseline to 122 at year 1 and 121 at year 3 (P < .05 or both), but the mean value increased to 129 at year 5 and was not statistically significant. LDL among all patients declined from 136 mg/dL at baseline to 125 at year 1 (nonsignificant), 115 at year 3 (P < .05), and 109 at year 5 (P < .05). Alanine transaminase values declined from about 29 at baseline to 25 at year 1, 26 at year 3, and 24 at year 5 (P < .05 for all).

Serious adverse events were rare, occurring in just two cases (< 1%).

The study was limited by lack of a sham control, and its retrospective data may have included bias because many of the procedures were not paid for by insurance, leading to high rates of self-pay.

Dr. Westerveld has no relevant financial disclosures. Dr. Acosta is a founder of Gila Therapeutics and Phenomix Sciences. Dr. Acosta consults for Amgen, Gila Therapeutics, Rhythm Pharmaceuticals, and General Mills. He has received funding from Rhythm, Novo Nordisk, Apollo Endosurgery, and USGI Medical.

SAN DIEGO – Endoscopic sleeve gastroplasty (ESG) led to sustained weight loss and a reduction of cardiometabolic syndrome comorbidities at 5 years, according to a new retrospective analysis of prospectively collected data.

Improved cardiometabolic outcomes following bariatric surgery have been well documented, but ESG is relatively new, so its outcomes haven’t been as well described. The outcomes are encouraging, though not as good as those of bariatric surgery. “It’s still better, but only one percent of the patients undergo the surgery, even though they’re candidates,” said Donevan Westerveld, MD, who presented the study at the annual Digestive Disease Week^® (DDW).

Jim Kling/MDedge News

Improvements included weight, HbA1c percentage, hypertension, and low-density lipoprotein. “I was surprised that the LDL decreased numerically, not so much HbA1c and hypertension. I knew [those] would come down with weight loss,” said Dr. Westerveld, a second-year fellow at Weill Cornell Medicine, New York.

He also called for guidelines for ESG. “Given the fact there’s an improvement of comorbid conditions, it’s something we should look at,” said Dr. Westerveld.

“It’s fascinating because it tells us two important things about endoscopic sleeve gastroplasty. One, [the benefit] in the majority of cases lasts at least 5 years. The weight loss is durable. And then it tells us that there’s improvement in all the cardiometabolic factors that matter, and those effects are seen all the way up to 5 years. So very important findings that support the benefits of the endoscopic gastroplasty in obesity and cardiometabolic risks and metabolic syndrome,” said Andres Acosta, MD, PhD, a comoderator of the session where the study was presented. He is assistant professor of medicine and a consultant in gastroenterology and hepatology at Mayo Clinic in Rochester, Minn.

The findings should also encourage more innovation. “Doing these endoscopic procedures, having successful results that hold for 5 years, opens the path for new and better procedures, so we have better weight loss,” said Dr. Acosta.

Previous work by Dr. Westerveld’s group found benefits of ESG at 12 months, including improvements in mean HbA1c levels in all patients (6.1%-5.5%; P = .05) and those with diabetes or prediabetes (6.6%-5.6%; P = .02), reduction in mean waist circumference (119.66-92.75 cm; P < .001), reduction in systolic blood pressure (129.02-122.23 mg/dL; P = .023), triglycerides (131.84-92.36 mg/dL; P = .017), and alanine aminotransferase (ALT, 32.26-20.68 mg/dL; P < .001).

In the new study, the group followed 255 patients at 1, 3, and 5 years post procedure who were treated consecutively at Weill Cornell Medicine from 2013 to 2021. Among the patients were those who had failed weight loss measures and were either not candidates for surgery or had refused surgery.

The mean age was 45.5 years, 69% were female, and the mean body mass index was 38.6. Overall, 40.3% had prediabetes or diabetes, 26.7% had hypertension, 60.8% had low-density lipoprotein (LDL) above 100 mg/dL, and 29.3% had elevated ALT. Sixty-six percent had been followed up at 1 year, 78% at 3 years, and 87% at 5 years.

Weight loss averaged 15.7% at 1 year and 15.3% at year 5, and the values were statistically significant. Among patients with diabetes and prediabetes, HbA1c percentage dropped from a baseline value of 6.4% to 5.7% at year 1, 6.1% at year 3, and 5.8% at year 5 (P < .05 for all). For all patients, the value dropped from 5.8% at baseline to 5.6% at year 1, 5.7% at year 3, and 5.4% at year 5. These changes were not statistically significant.

Systolic blood pressure went down among patients with stage 1 hypertension, from 135 mm Hg at baseline to 122 at year 1 and 121 at year 3 (P < .05 or both), but the mean value increased to 129 at year 5 and was not statistically significant. LDL among all patients declined from 136 mg/dL at baseline to 125 at year 1 (nonsignificant), 115 at year 3 (P < .05), and 109 at year 5 (P < .05). Alanine transaminase values declined from about 29 at baseline to 25 at year 1, 26 at year 3, and 24 at year 5 (P < .05 for all).

Serious adverse events were rare, occurring in just two cases (< 1%).

The study was limited by lack of a sham control, and its retrospective data may have included bias because many of the procedures were not paid for by insurance, leading to high rates of self-pay.

Dr. Westerveld has no relevant financial disclosures. Dr. Acosta is a founder of Gila Therapeutics and Phenomix Sciences. Dr. Acosta consults for Amgen, Gila Therapeutics, Rhythm Pharmaceuticals, and General Mills. He has received funding from Rhythm, Novo Nordisk, Apollo Endosurgery, and USGI Medical.

SAN DIEGO – Endoscopic sleeve gastroplasty (ESG) led to sustained weight loss and a reduction of cardiometabolic syndrome comorbidities at 5 years, according to a new retrospective analysis of prospectively collected data.

Improved cardiometabolic outcomes following bariatric surgery have been well documented, but ESG is relatively new, so its outcomes haven’t been as well described. The outcomes are encouraging, though not as good as those of bariatric surgery. “It’s still better, but only one percent of the patients undergo the surgery, even though they’re candidates,” said Donevan Westerveld, MD, who presented the study at the annual Digestive Disease Week^® (DDW).

Jim Kling/MDedge News

Improvements included weight, HbA1c percentage, hypertension, and low-density lipoprotein. “I was surprised that the LDL decreased numerically, not so much HbA1c and hypertension. I knew [those] would come down with weight loss,” said Dr. Westerveld, a second-year fellow at Weill Cornell Medicine, New York.

He also called for guidelines for ESG. “Given the fact there’s an improvement of comorbid conditions, it’s something we should look at,” said Dr. Westerveld.

“It’s fascinating because it tells us two important things about endoscopic sleeve gastroplasty. One, [the benefit] in the majority of cases lasts at least 5 years. The weight loss is durable. And then it tells us that there’s improvement in all the cardiometabolic factors that matter, and those effects are seen all the way up to 5 years. So very important findings that support the benefits of the endoscopic gastroplasty in obesity and cardiometabolic risks and metabolic syndrome,” said Andres Acosta, MD, PhD, a comoderator of the session where the study was presented. He is assistant professor of medicine and a consultant in gastroenterology and hepatology at Mayo Clinic in Rochester, Minn.

The findings should also encourage more innovation. “Doing these endoscopic procedures, having successful results that hold for 5 years, opens the path for new and better procedures, so we have better weight loss,” said Dr. Acosta.

Previous work by Dr. Westerveld’s group found benefits of ESG at 12 months, including improvements in mean HbA1c levels in all patients (6.1%-5.5%; P = .05) and those with diabetes or prediabetes (6.6%-5.6%; P = .02), reduction in mean waist circumference (119.66-92.75 cm; P < .001), reduction in systolic blood pressure (129.02-122.23 mg/dL; P = .023), triglycerides (131.84-92.36 mg/dL; P = .017), and alanine aminotransferase (ALT, 32.26-20.68 mg/dL; P < .001).

In the new study, the group followed 255 patients at 1, 3, and 5 years post procedure who were treated consecutively at Weill Cornell Medicine from 2013 to 2021. Among the patients were those who had failed weight loss measures and were either not candidates for surgery or had refused surgery.

The mean age was 45.5 years, 69% were female, and the mean body mass index was 38.6. Overall, 40.3% had prediabetes or diabetes, 26.7% had hypertension, 60.8% had low-density lipoprotein (LDL) above 100 mg/dL, and 29.3% had elevated ALT. Sixty-six percent had been followed up at 1 year, 78% at 3 years, and 87% at 5 years.

Weight loss averaged 15.7% at 1 year and 15.3% at year 5, and the values were statistically significant. Among patients with diabetes and prediabetes, HbA1c percentage dropped from a baseline value of 6.4% to 5.7% at year 1, 6.1% at year 3, and 5.8% at year 5 (P < .05 for all). For all patients, the value dropped from 5.8% at baseline to 5.6% at year 1, 5.7% at year 3, and 5.4% at year 5. These changes were not statistically significant.

Systolic blood pressure went down among patients with stage 1 hypertension, from 135 mm Hg at baseline to 122 at year 1 and 121 at year 3 (P < .05 or both), but the mean value increased to 129 at year 5 and was not statistically significant. LDL among all patients declined from 136 mg/dL at baseline to 125 at year 1 (nonsignificant), 115 at year 3 (P < .05), and 109 at year 5 (P < .05). Alanine transaminase values declined from about 29 at baseline to 25 at year 1, 26 at year 3, and 24 at year 5 (P < .05 for all).

Serious adverse events were rare, occurring in just two cases (< 1%).

The study was limited by lack of a sham control, and its retrospective data may have included bias because many of the procedures were not paid for by insurance, leading to high rates of self-pay.

Dr. Westerveld has no relevant financial disclosures. Dr. Acosta is a founder of Gila Therapeutics and Phenomix Sciences. Dr. Acosta consults for Amgen, Gila Therapeutics, Rhythm Pharmaceuticals, and General Mills. He has received funding from Rhythm, Novo Nordisk, Apollo Endosurgery, and USGI Medical.

INDIANAPOLIS – Recent legislative sessions in state legislative houses across the country have yielded progress toward codifying optimal team practice (OTP) into state law. That’s according to Phil Bongiorno, BA, senior vice president of advocacy and government relations at the American Academy of Physician Associates (AAPA), who spoke at the group’s annual meeting.

OTP refers to the AAPA’s goal of improving patient access to care and lessening administrative obligations by eliminating the legal requirement that there be a specific relationship between a PA, physician, or any other health care provider. This would allow a PA to practice to the full extent of their education, training, and experience, Mr. Bongiorno said.

The second tenet of OTP is to persuade states to create a separate majority PA board to regulate PAs. An alternative to this would be for states to add PAs and physicians who work with PAs to their medical or healing arts boards, he said.

Third, in an OTP environment, each state would authorize PAs to be eligible for direct payment by all public and private insurers. “We have seen that development at the federal level, as far as Medicare is concerned,” Mr. Bongiorno said. “Now, we’re focusing on making that happen in the individual states as well.”

According to Mr. Bongiorno, this year’s state advocacy priorities are to pursue new legislation in additional states, even as efforts continue to persuade state legislatures to act on carryover bills from the previous legislative session.

Mr. Bongiorno briefly summarized what he called “OTP successes” from 2021:

• Federal government: Authorized direct payment to PAs under Medicare
• Arkansas, Delaware, Illinois, Pennsylvania: Added one or more PAs to their medical boards
• Florida, Utah: Approved direct payment to PAs
• Tennessee, Wisconsin: Created a separate PA review board
• Utah, Wisconsin: Removed the relationship/agreement requirement (Wisconsin now requires 10,000 hours of practice to remove the relationship requirement)

North Central region

In Colorado, House Bill 1095 (HB1095) would have removed requirements for a legal relationship between a PA and a physician. Initially that would have happened after 3,000 hours of practice, although changing that to 5,000 hours has been a compromise measure. PAs changing specialties must collaborate for 2,000 hours, now negotiated to 3,000 hours.

HB1095 ultimately was not successful last year or this year, said Erika Miller, director of state advocacy and outreach for the AAPA. “But we do see it as a success, because in the 2022 session, we managed to get it passed in committee by a 10-to-1 vote,” she said. “It then moved to the full house and was not successful there.”

Ms. Miller said that South Dakota Senate Bill 134 would have removed the requirement for a legal PA/physician relationship after 1,040 hours, which is the requirement for nurse practitioners. “South Dakota had introduced similar legislation the year before, but also like Colorado, they went from not getting out of committee last year to making it to the senate floor this time,” she said.

In Wisconsin, the new PA-affiliated credentialing board began on April 1. It gives PAs the authority to license, discipline, and write regulations, Ms. Miller said.
 

South Central region

Arizona Senate Bill 1367 included direct pay, removed the relationship tether with a physician, and made each PA fully responsible for the care they provide. “The bill passed out of committee successfully but did not make it to a vote due to unexpected struggles between the Arizona medical society and PA chapter,” said Shannon Morey, senior director of state advocacy and outreach at the AAPA. “They are ready to go again next year.”

In Louisiana, Senate Bill 158 is a “strong” bill that addressed all the desired aspects of OTP, Ms. Morey said; “The legislation stands subject to call on the Senate floor, but it has been killed by the sponsor.”
 

Northeast region

Massachusetts Senate Bill 740 (S740) would remove the legal tether between PA and physician, said Carson Walker, senior director of state advocacy and outreach at the AAPA. “The committee decided to extend its time in committee until June,” he said. “By next month, we expect that the committee will schedule a hearing that includes S740, and we fully plan on submitting testimony.”

In New York, Senate Bill 9233 (S9233) would remove physician supervision after 3,600 hours of practice.

“Just about 10 days ago, sponsors were able to have S9233 introduced, which is the most succinct and, I think, the most effective OTP bill I have ever seen,” Mr. Walker said.

“S9233 says that after 3,600 hours a PA can practice without the supervision of a physician, and that’s all. There’s not a lot of time left in this session, but we are hopeful that it lays the groundwork for success next year.”

New Hampshire Senate Bill 228 has passed the legislature and is awaiting the governor’s signature. It will allow direct payment, make PAs responsible for the care they provide, and shift the physician-PA relationship from supervision to collaboration, Mr. Walker said.
 

Southeast region

Stephanie Radix, senior director of state advocacy and outreach at the AAPA, discussed North Carolina’s Senate Bill 345, which passed the Senate unanimously in 2021 and has been carried over to this year’s session. The bill defines team-based settings, eliminates the relationship tether, and establishes a supervised career entry interval of 4,000 clinical hours in the state.

The legislature is slated to adjourn June 30, Ms. Radix said: “We are very hopeful that we will get it across the finish line.”

In an interview, Mr. Bongiorno said that the AAPA’s overall advocacy progress is as expected.

“Optimal team practice is about allowing each practice to make that determination on how the team should work as a true collaboration,” he said. “The bottom line is that OTP would allow us to reach more patients, serve the community, and ensure that people are able to get healthcare, especially in underserved areas.”

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

INDIANAPOLIS – Recent legislative sessions in state legislative houses across the country have yielded progress toward codifying optimal team practice (OTP) into state law. That’s according to Phil Bongiorno, BA, senior vice president of advocacy and government relations at the American Academy of Physician Associates (AAPA), who spoke at the group’s annual meeting.

OTP refers to the AAPA’s goal of improving patient access to care and lessening administrative obligations by eliminating the legal requirement that there be a specific relationship between a PA, physician, or any other health care provider. This would allow a PA to practice to the full extent of their education, training, and experience, Mr. Bongiorno said.

The second tenet of OTP is to persuade states to create a separate majority PA board to regulate PAs. An alternative to this would be for states to add PAs and physicians who work with PAs to their medical or healing arts boards, he said.

Third, in an OTP environment, each state would authorize PAs to be eligible for direct payment by all public and private insurers. “We have seen that development at the federal level, as far as Medicare is concerned,” Mr. Bongiorno said. “Now, we’re focusing on making that happen in the individual states as well.”

According to Mr. Bongiorno, this year’s state advocacy priorities are to pursue new legislation in additional states, even as efforts continue to persuade state legislatures to act on carryover bills from the previous legislative session.

Mr. Bongiorno briefly summarized what he called “OTP successes” from 2021:

• Federal government: Authorized direct payment to PAs under Medicare
• Arkansas, Delaware, Illinois, Pennsylvania: Added one or more PAs to their medical boards
• Florida, Utah: Approved direct payment to PAs
• Tennessee, Wisconsin: Created a separate PA review board
• Utah, Wisconsin: Removed the relationship/agreement requirement (Wisconsin now requires 10,000 hours of practice to remove the relationship requirement)

North Central region

In Colorado, House Bill 1095 (HB1095) would have removed requirements for a legal relationship between a PA and a physician. Initially that would have happened after 3,000 hours of practice, although changing that to 5,000 hours has been a compromise measure. PAs changing specialties must collaborate for 2,000 hours, now negotiated to 3,000 hours.

HB1095 ultimately was not successful last year or this year, said Erika Miller, director of state advocacy and outreach for the AAPA. “But we do see it as a success, because in the 2022 session, we managed to get it passed in committee by a 10-to-1 vote,” she said. “It then moved to the full house and was not successful there.”

Ms. Miller said that South Dakota Senate Bill 134 would have removed the requirement for a legal PA/physician relationship after 1,040 hours, which is the requirement for nurse practitioners. “South Dakota had introduced similar legislation the year before, but also like Colorado, they went from not getting out of committee last year to making it to the senate floor this time,” she said.

In Wisconsin, the new PA-affiliated credentialing board began on April 1. It gives PAs the authority to license, discipline, and write regulations, Ms. Miller said.
 

South Central region

Arizona Senate Bill 1367 included direct pay, removed the relationship tether with a physician, and made each PA fully responsible for the care they provide. “The bill passed out of committee successfully but did not make it to a vote due to unexpected struggles between the Arizona medical society and PA chapter,” said Shannon Morey, senior director of state advocacy and outreach at the AAPA. “They are ready to go again next year.”

In Louisiana, Senate Bill 158 is a “strong” bill that addressed all the desired aspects of OTP, Ms. Morey said; “The legislation stands subject to call on the Senate floor, but it has been killed by the sponsor.”
 

Northeast region

Massachusetts Senate Bill 740 (S740) would remove the legal tether between PA and physician, said Carson Walker, senior director of state advocacy and outreach at the AAPA. “The committee decided to extend its time in committee until June,” he said. “By next month, we expect that the committee will schedule a hearing that includes S740, and we fully plan on submitting testimony.”

In New York, Senate Bill 9233 (S9233) would remove physician supervision after 3,600 hours of practice.

“Just about 10 days ago, sponsors were able to have S9233 introduced, which is the most succinct and, I think, the most effective OTP bill I have ever seen,” Mr. Walker said.

“S9233 says that after 3,600 hours a PA can practice without the supervision of a physician, and that’s all. There’s not a lot of time left in this session, but we are hopeful that it lays the groundwork for success next year.”

New Hampshire Senate Bill 228 has passed the legislature and is awaiting the governor’s signature. It will allow direct payment, make PAs responsible for the care they provide, and shift the physician-PA relationship from supervision to collaboration, Mr. Walker said.
 

Southeast region

Stephanie Radix, senior director of state advocacy and outreach at the AAPA, discussed North Carolina’s Senate Bill 345, which passed the Senate unanimously in 2021 and has been carried over to this year’s session. The bill defines team-based settings, eliminates the relationship tether, and establishes a supervised career entry interval of 4,000 clinical hours in the state.

The legislature is slated to adjourn June 30, Ms. Radix said: “We are very hopeful that we will get it across the finish line.”

In an interview, Mr. Bongiorno said that the AAPA’s overall advocacy progress is as expected.

“Optimal team practice is about allowing each practice to make that determination on how the team should work as a true collaboration,” he said. “The bottom line is that OTP would allow us to reach more patients, serve the community, and ensure that people are able to get healthcare, especially in underserved areas.”

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

INDIANAPOLIS – Recent legislative sessions in state legislative houses across the country have yielded progress toward codifying optimal team practice (OTP) into state law. That’s according to Phil Bongiorno, BA, senior vice president of advocacy and government relations at the American Academy of Physician Associates (AAPA), who spoke at the group’s annual meeting.

OTP refers to the AAPA’s goal of improving patient access to care and lessening administrative obligations by eliminating the legal requirement that there be a specific relationship between a PA, physician, or any other health care provider. This would allow a PA to practice to the full extent of their education, training, and experience, Mr. Bongiorno said.

The second tenet of OTP is to persuade states to create a separate majority PA board to regulate PAs. An alternative to this would be for states to add PAs and physicians who work with PAs to their medical or healing arts boards, he said.

Third, in an OTP environment, each state would authorize PAs to be eligible for direct payment by all public and private insurers. “We have seen that development at the federal level, as far as Medicare is concerned,” Mr. Bongiorno said. “Now, we’re focusing on making that happen in the individual states as well.”

According to Mr. Bongiorno, this year’s state advocacy priorities are to pursue new legislation in additional states, even as efforts continue to persuade state legislatures to act on carryover bills from the previous legislative session.

Mr. Bongiorno briefly summarized what he called “OTP successes” from 2021:

• Federal government: Authorized direct payment to PAs under Medicare
• Arkansas, Delaware, Illinois, Pennsylvania: Added one or more PAs to their medical boards
• Florida, Utah: Approved direct payment to PAs
• Tennessee, Wisconsin: Created a separate PA review board
• Utah, Wisconsin: Removed the relationship/agreement requirement (Wisconsin now requires 10,000 hours of practice to remove the relationship requirement)

North Central region

In Colorado, House Bill 1095 (HB1095) would have removed requirements for a legal relationship between a PA and a physician. Initially that would have happened after 3,000 hours of practice, although changing that to 5,000 hours has been a compromise measure. PAs changing specialties must collaborate for 2,000 hours, now negotiated to 3,000 hours.

HB1095 ultimately was not successful last year or this year, said Erika Miller, director of state advocacy and outreach for the AAPA. “But we do see it as a success, because in the 2022 session, we managed to get it passed in committee by a 10-to-1 vote,” she said. “It then moved to the full house and was not successful there.”

Ms. Miller said that South Dakota Senate Bill 134 would have removed the requirement for a legal PA/physician relationship after 1,040 hours, which is the requirement for nurse practitioners. “South Dakota had introduced similar legislation the year before, but also like Colorado, they went from not getting out of committee last year to making it to the senate floor this time,” she said.

In Wisconsin, the new PA-affiliated credentialing board began on April 1. It gives PAs the authority to license, discipline, and write regulations, Ms. Miller said.
 

South Central region

Arizona Senate Bill 1367 included direct pay, removed the relationship tether with a physician, and made each PA fully responsible for the care they provide. “The bill passed out of committee successfully but did not make it to a vote due to unexpected struggles between the Arizona medical society and PA chapter,” said Shannon Morey, senior director of state advocacy and outreach at the AAPA. “They are ready to go again next year.”

In Louisiana, Senate Bill 158 is a “strong” bill that addressed all the desired aspects of OTP, Ms. Morey said; “The legislation stands subject to call on the Senate floor, but it has been killed by the sponsor.”
 

Northeast region

Massachusetts Senate Bill 740 (S740) would remove the legal tether between PA and physician, said Carson Walker, senior director of state advocacy and outreach at the AAPA. “The committee decided to extend its time in committee until June,” he said. “By next month, we expect that the committee will schedule a hearing that includes S740, and we fully plan on submitting testimony.”

In New York, Senate Bill 9233 (S9233) would remove physician supervision after 3,600 hours of practice.

“Just about 10 days ago, sponsors were able to have S9233 introduced, which is the most succinct and, I think, the most effective OTP bill I have ever seen,” Mr. Walker said.

“S9233 says that after 3,600 hours a PA can practice without the supervision of a physician, and that’s all. There’s not a lot of time left in this session, but we are hopeful that it lays the groundwork for success next year.”

New Hampshire Senate Bill 228 has passed the legislature and is awaiting the governor’s signature. It will allow direct payment, make PAs responsible for the care they provide, and shift the physician-PA relationship from supervision to collaboration, Mr. Walker said.
 

Southeast region

Stephanie Radix, senior director of state advocacy and outreach at the AAPA, discussed North Carolina’s Senate Bill 345, which passed the Senate unanimously in 2021 and has been carried over to this year’s session. The bill defines team-based settings, eliminates the relationship tether, and establishes a supervised career entry interval of 4,000 clinical hours in the state.

The legislature is slated to adjourn June 30, Ms. Radix said: “We are very hopeful that we will get it across the finish line.”

In an interview, Mr. Bongiorno said that the AAPA’s overall advocacy progress is as expected.

“Optimal team practice is about allowing each practice to make that determination on how the team should work as a true collaboration,” he said. “The bottom line is that OTP would allow us to reach more patients, serve the community, and ensure that people are able to get healthcare, especially in underserved areas.”

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

Yet another study has found that vitamin D supplementation doesn’t reduce the risk of developing type 2 diabetes in the general population with prediabetes, but it does leave the door open for benefit in those with low insulin secretion.

The new findings come from the prospective Diabetes Prevention With Active Vitamin D (DPVD) trial of more than 1,200 Japanese participants with impaired glucose tolerance.

The data were published online in The BMJ by Tetsuya Kawahara, MD, PhD, of Shin Komonji Hospital, Kitakyushu, Japan, and colleagues.

Treatment with 0.75 μg/day of eldecalcitol, an active vitamin D analogue, for 3 years did not prevent progression from prediabetes to type 2 diabetes, nor did it improve the rate of regression to normoglycemia, compared with placebo.

However, “we showed a preventive effect of eldecalcitol after adjusting for covariables ... The preventive effect of eldecalcitol on development of type 2 diabetes in a prediabetic population was seen especially among participants with insulin insufficiency,” wrote Dr. Kawahara and colleagues.
 

‘Remarkably similar’ results in several trials

The new trial is “well conducted, with rigorously defined and tested diagnostic criteria, and of sufficient duration, but it may have been underpowered to detect a small effect,” Tatiana Christides, MD, PhD, of Queen Mary University of London, wrote in an accompanying editorial.

Dr. Christides notes that a recent meta-analysis of intervention trials did find a significant 10% reduction in risk of type 2 diabetes with vitamin D supplementation, “a difference too small to be detected by the new trial ... Although a 10% risk reduction is modest, it may be valuable at the population level and justifies further study.”

The new finding, a nonsignificant 13% relative reduction in risk, is similar to the 13% relative risk reduction found in the Vitamin D and Type 2 Diabetes (D2d) trial reported in 2019.

But in that study as in this one, there was a suggested benefit in a subset of people. In D2d, it was in those who were vitamin D deficient.  

Asked to comment, D2d lead investigator Anastassios G. Pittas, MD, chief of the division of diabetes, endocrinology, and metabolism at Tufts University, Boston, pointed out that the results were also “remarkably similar” to those of a third study from Norway published in 2014, which also found a 13% relative risk reduction.

“The nearly identical results from the three trials that were specifically designed and conducted to test whether vitamin D supplementation lowers diabetes clearly points to a beneficial effect of vitamin D for diabetes risk reduction. However, the overall effect in people not selected for vitamin D insufficiency seems to be less than hypothesized in each trial,” Dr. Pittas said in an interview.  

He added, “there will be no more specific vitamin D and diabetes prevention trials, so we need to continue gaining insights from these three trials.”

Some patients with prediabetes may benefit from vitamin D

Dr. Pittas advised that although the overall effect is modest in people with prediabetes who aren’t selected for vitamin D deficiency, “given how prevalent prediabetes and type 2 diabetes are, clinicians and patients should consider vitamin D supplementation as an adjunct to weight loss for diabetes prevention. Based on analyses from the D2d study, people with prediabetes who have low levels of vitamin D and are nonobese derive the most benefit.”

He noted that secondary analyses from D2d also suggest greater benefit among those achieving higher blood levels of vitamin D, but that high supplemental doses could cause adverse musculoskeletal outcomes in older adults, “so the benefit–harm ratio needs to be ascertained individually.”

Dr. Christides advised, “Until further data are available from high-quality randomized trials, health care professionals should continue to discuss with patients the musculoskeletal health benefits of vitamin D and support them to achieve and maintain lifestyle changes that, although challenging to sustain, are known to decrease development of [type 2 diabetes].”
 

DPVD: Hint of benefit in those with greater insulin resistance

The double-blind, multicenter, randomized, placebo-controlled DPVD trial took place from June 1, 2013, through Aug. 31, 2015, and involved 1,256 participants with impaired glucose tolerance (with or without impaired fasting glucose) from 32 institutions in Japan. They were randomized 1:1 to receive eldecalcitol or placebo for 3 years.

During the 3-year period, 12.5% of the 630 patients in the eldecalcitol group and 14.2% of the 626 patients in the placebo group developed diabetes. The difference was not significant, with a hazard ratio (HR) of 0.87 (P = .39). There was no difference in regression to normoglycemia, which had occurred in 23.0% with eldecalcitol versus 20.1% with placebo by the end of the study (P = .21).

However, eldecalcitol was effective for preventing the development of type 2 diabetes after adjustment for prespecified variables, including age, sex, hypertension, body mass index, family history of diabetes, 2-hour plasma glucose, 25-hydroxyvitamin D, and insulin resistance (HR, 0.69; P = .02).

In a post hoc analysis, eldecalcitol significantly prevented the development of type 2 diabetes among those with the lowest divisions of homeostatic model assessment (HOMA)-β (HR, 0.35; P < .001), HOMA-insulin resistance (HR, 0.37; P = .001), and fasting immunoreactive insulin (HR, 0.41; P = .001).

“These results indicate that eldecalcitol had a beneficial effect on insufficient basal insulin secretion,” Dr. Kawahara and colleagues wrote.

Discontinuations due to adverse events occurred in 4.1% with eldecalcitol and 3.4% in the placebo group (HR, 1.23; P = .47). Rates and types of adverse events didn’t differ significantly between the two groups.

The study was supported by a grant from the Kitakyushu Medical Association. The authors had no further disclosures. Dr. Christides had no disclosures. Dr. Pittas has reported receiving funding from the National Institutes of Health.

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

Yet another study has found that vitamin D supplementation doesn’t reduce the risk of developing type 2 diabetes in the general population with prediabetes, but it does leave the door open for benefit in those with low insulin secretion.

The new findings come from the prospective Diabetes Prevention With Active Vitamin D (DPVD) trial of more than 1,200 Japanese participants with impaired glucose tolerance.

The data were published online in The BMJ by Tetsuya Kawahara, MD, PhD, of Shin Komonji Hospital, Kitakyushu, Japan, and colleagues.

Treatment with 0.75 μg/day of eldecalcitol, an active vitamin D analogue, for 3 years did not prevent progression from prediabetes to type 2 diabetes, nor did it improve the rate of regression to normoglycemia, compared with placebo.

However, “we showed a preventive effect of eldecalcitol after adjusting for covariables ... The preventive effect of eldecalcitol on development of type 2 diabetes in a prediabetic population was seen especially among participants with insulin insufficiency,” wrote Dr. Kawahara and colleagues.
 

‘Remarkably similar’ results in several trials

The new trial is “well conducted, with rigorously defined and tested diagnostic criteria, and of sufficient duration, but it may have been underpowered to detect a small effect,” Tatiana Christides, MD, PhD, of Queen Mary University of London, wrote in an accompanying editorial.

Dr. Christides notes that a recent meta-analysis of intervention trials did find a significant 10% reduction in risk of type 2 diabetes with vitamin D supplementation, “a difference too small to be detected by the new trial ... Although a 10% risk reduction is modest, it may be valuable at the population level and justifies further study.”

The new finding, a nonsignificant 13% relative reduction in risk, is similar to the 13% relative risk reduction found in the Vitamin D and Type 2 Diabetes (D2d) trial reported in 2019.

But in that study as in this one, there was a suggested benefit in a subset of people. In D2d, it was in those who were vitamin D deficient.  

Asked to comment, D2d lead investigator Anastassios G. Pittas, MD, chief of the division of diabetes, endocrinology, and metabolism at Tufts University, Boston, pointed out that the results were also “remarkably similar” to those of a third study from Norway published in 2014, which also found a 13% relative risk reduction.

“The nearly identical results from the three trials that were specifically designed and conducted to test whether vitamin D supplementation lowers diabetes clearly points to a beneficial effect of vitamin D for diabetes risk reduction. However, the overall effect in people not selected for vitamin D insufficiency seems to be less than hypothesized in each trial,” Dr. Pittas said in an interview.  

He added, “there will be no more specific vitamin D and diabetes prevention trials, so we need to continue gaining insights from these three trials.”

Some patients with prediabetes may benefit from vitamin D

Dr. Pittas advised that although the overall effect is modest in people with prediabetes who aren’t selected for vitamin D deficiency, “given how prevalent prediabetes and type 2 diabetes are, clinicians and patients should consider vitamin D supplementation as an adjunct to weight loss for diabetes prevention. Based on analyses from the D2d study, people with prediabetes who have low levels of vitamin D and are nonobese derive the most benefit.”

He noted that secondary analyses from D2d also suggest greater benefit among those achieving higher blood levels of vitamin D, but that high supplemental doses could cause adverse musculoskeletal outcomes in older adults, “so the benefit–harm ratio needs to be ascertained individually.”

Dr. Christides advised, “Until further data are available from high-quality randomized trials, health care professionals should continue to discuss with patients the musculoskeletal health benefits of vitamin D and support them to achieve and maintain lifestyle changes that, although challenging to sustain, are known to decrease development of [type 2 diabetes].”
 

DPVD: Hint of benefit in those with greater insulin resistance

The double-blind, multicenter, randomized, placebo-controlled DPVD trial took place from June 1, 2013, through Aug. 31, 2015, and involved 1,256 participants with impaired glucose tolerance (with or without impaired fasting glucose) from 32 institutions in Japan. They were randomized 1:1 to receive eldecalcitol or placebo for 3 years.

During the 3-year period, 12.5% of the 630 patients in the eldecalcitol group and 14.2% of the 626 patients in the placebo group developed diabetes. The difference was not significant, with a hazard ratio (HR) of 0.87 (P = .39). There was no difference in regression to normoglycemia, which had occurred in 23.0% with eldecalcitol versus 20.1% with placebo by the end of the study (P = .21).

However, eldecalcitol was effective for preventing the development of type 2 diabetes after adjustment for prespecified variables, including age, sex, hypertension, body mass index, family history of diabetes, 2-hour plasma glucose, 25-hydroxyvitamin D, and insulin resistance (HR, 0.69; P = .02).

In a post hoc analysis, eldecalcitol significantly prevented the development of type 2 diabetes among those with the lowest divisions of homeostatic model assessment (HOMA)-β (HR, 0.35; P < .001), HOMA-insulin resistance (HR, 0.37; P = .001), and fasting immunoreactive insulin (HR, 0.41; P = .001).

“These results indicate that eldecalcitol had a beneficial effect on insufficient basal insulin secretion,” Dr. Kawahara and colleagues wrote.

Discontinuations due to adverse events occurred in 4.1% with eldecalcitol and 3.4% in the placebo group (HR, 1.23; P = .47). Rates and types of adverse events didn’t differ significantly between the two groups.

The study was supported by a grant from the Kitakyushu Medical Association. The authors had no further disclosures. Dr. Christides had no disclosures. Dr. Pittas has reported receiving funding from the National Institutes of Health.

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

Yet another study has found that vitamin D supplementation doesn’t reduce the risk of developing type 2 diabetes in the general population with prediabetes, but it does leave the door open for benefit in those with low insulin secretion.

The new findings come from the prospective Diabetes Prevention With Active Vitamin D (DPVD) trial of more than 1,200 Japanese participants with impaired glucose tolerance.

The data were published online in The BMJ by Tetsuya Kawahara, MD, PhD, of Shin Komonji Hospital, Kitakyushu, Japan, and colleagues.

Treatment with 0.75 μg/day of eldecalcitol, an active vitamin D analogue, for 3 years did not prevent progression from prediabetes to type 2 diabetes, nor did it improve the rate of regression to normoglycemia, compared with placebo.

However, “we showed a preventive effect of eldecalcitol after adjusting for covariables ... The preventive effect of eldecalcitol on development of type 2 diabetes in a prediabetic population was seen especially among participants with insulin insufficiency,” wrote Dr. Kawahara and colleagues.
 

‘Remarkably similar’ results in several trials

The new trial is “well conducted, with rigorously defined and tested diagnostic criteria, and of sufficient duration, but it may have been underpowered to detect a small effect,” Tatiana Christides, MD, PhD, of Queen Mary University of London, wrote in an accompanying editorial.

Dr. Christides notes that a recent meta-analysis of intervention trials did find a significant 10% reduction in risk of type 2 diabetes with vitamin D supplementation, “a difference too small to be detected by the new trial ... Although a 10% risk reduction is modest, it may be valuable at the population level and justifies further study.”

The new finding, a nonsignificant 13% relative reduction in risk, is similar to the 13% relative risk reduction found in the Vitamin D and Type 2 Diabetes (D2d) trial reported in 2019.

But in that study as in this one, there was a suggested benefit in a subset of people. In D2d, it was in those who were vitamin D deficient.  

Asked to comment, D2d lead investigator Anastassios G. Pittas, MD, chief of the division of diabetes, endocrinology, and metabolism at Tufts University, Boston, pointed out that the results were also “remarkably similar” to those of a third study from Norway published in 2014, which also found a 13% relative risk reduction.

“The nearly identical results from the three trials that were specifically designed and conducted to test whether vitamin D supplementation lowers diabetes clearly points to a beneficial effect of vitamin D for diabetes risk reduction. However, the overall effect in people not selected for vitamin D insufficiency seems to be less than hypothesized in each trial,” Dr. Pittas said in an interview.  

He added, “there will be no more specific vitamin D and diabetes prevention trials, so we need to continue gaining insights from these three trials.”

Some patients with prediabetes may benefit from vitamin D

Dr. Pittas advised that although the overall effect is modest in people with prediabetes who aren’t selected for vitamin D deficiency, “given how prevalent prediabetes and type 2 diabetes are, clinicians and patients should consider vitamin D supplementation as an adjunct to weight loss for diabetes prevention. Based on analyses from the D2d study, people with prediabetes who have low levels of vitamin D and are nonobese derive the most benefit.”

He noted that secondary analyses from D2d also suggest greater benefit among those achieving higher blood levels of vitamin D, but that high supplemental doses could cause adverse musculoskeletal outcomes in older adults, “so the benefit–harm ratio needs to be ascertained individually.”

Dr. Christides advised, “Until further data are available from high-quality randomized trials, health care professionals should continue to discuss with patients the musculoskeletal health benefits of vitamin D and support them to achieve and maintain lifestyle changes that, although challenging to sustain, are known to decrease development of [type 2 diabetes].”
 

DPVD: Hint of benefit in those with greater insulin resistance

The double-blind, multicenter, randomized, placebo-controlled DPVD trial took place from June 1, 2013, through Aug. 31, 2015, and involved 1,256 participants with impaired glucose tolerance (with or without impaired fasting glucose) from 32 institutions in Japan. They were randomized 1:1 to receive eldecalcitol or placebo for 3 years.

During the 3-year period, 12.5% of the 630 patients in the eldecalcitol group and 14.2% of the 626 patients in the placebo group developed diabetes. The difference was not significant, with a hazard ratio (HR) of 0.87 (P = .39). There was no difference in regression to normoglycemia, which had occurred in 23.0% with eldecalcitol versus 20.1% with placebo by the end of the study (P = .21).

However, eldecalcitol was effective for preventing the development of type 2 diabetes after adjustment for prespecified variables, including age, sex, hypertension, body mass index, family history of diabetes, 2-hour plasma glucose, 25-hydroxyvitamin D, and insulin resistance (HR, 0.69; P = .02).

In a post hoc analysis, eldecalcitol significantly prevented the development of type 2 diabetes among those with the lowest divisions of homeostatic model assessment (HOMA)-β (HR, 0.35; P < .001), HOMA-insulin resistance (HR, 0.37; P = .001), and fasting immunoreactive insulin (HR, 0.41; P = .001).

“These results indicate that eldecalcitol had a beneficial effect on insufficient basal insulin secretion,” Dr. Kawahara and colleagues wrote.

Discontinuations due to adverse events occurred in 4.1% with eldecalcitol and 3.4% in the placebo group (HR, 1.23; P = .47). Rates and types of adverse events didn’t differ significantly between the two groups.

The study was supported by a grant from the Kitakyushu Medical Association. The authors had no further disclosures. Dr. Christides had no disclosures. Dr. Pittas has reported receiving funding from the National Institutes of Health.

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

Why it might be better to be a dog person

Here’s that old debate again: Dogs or cats? You probably have your own opinion, but research presented at this year’s Digestive Disease Week may have tipped the scale by showing that children who lived with dogs may be less likely to have Crohn’s disease as adults.

The research was done by having approximately 4,300 people closely related to patients with Crohn’s disease fill out an environmental questionnaire. Using these data, the research team looked into environmental factors such as size of the families, where the home was, how many bathrooms the homes had, and quality of drinking water.

Piqsels

The researchers found that those who had or were exposed to dogs between the ages of 5 and 15 years were more likely to have healthy gut permeability and balanced microbes, which increased their protection against Crohn’s disease.

“Our study seems to add to others that have explored the ‘hygiene hypothesis’ which suggests that the lack of exposure to microbes early in life may lead to lack of immune regulation toward environmental microbes,” senior author Williams Turpin, PhD, said in the written statement.

The researchers aren’t sure why they didn’t get the same findings with cats, but Dr. Turpin theorized that dog owners tend to be outside more with their dogs or live in places with more green space, which are good protectors against Crohn’s disease.

It’s all good for dog owners, but do their pets’ parasites make you more attractive? Just more fuel for the ongoing debate.
 

Come for the history, stay for the fossilized parasites

Another week, another analysis of old British poop. LOTME really is your one-stop shop for all the important, hard-hitting news about historic parasites. You’re welcome, Internet.

Lisa-Marie Shillito

The news this week is from Stonehenge, which is apparently kind of a big deal. Rocks in a circle, celestial calendar, cultural significance, whatever. We’re not here to talk about rocks. We’re here to talk about, uh, rocks. Smaller rocks. Specifically, coprolites, which are essentially poop turned into a rock. (Though now we’re imagining Stonehenge made out of fossilized poop rocks. Would it still be a big tourist destination? We can see both sides of the argument on that one.)

Archaeologists from the University of Cambridge have conducted an analysis of coprolites from Durrington Walls, a Neolithic settlement just a few kilometers from Stonehenge. The town dates to the same time that Stonehenge was constructed, and it’s believed that the residents were responsible for building the landmark. These coprolites, depending on what’s inside, can tell us a lot about how the builders of Stonehenge lived and, more specifically, how they ate.

In this case, the coprolites of one human and three dogs contained capillariid worm eggs. These worms come from cows, and when a human is typically infected, the eggs embed in the liver and do not pass through the body. Finding them in excrement indicates that the people were eating raw cow organs and feeding leftovers to their dogs. This is interesting, because a preponderance of pottery and cooking implements also found at the site indicates that the residents of Durrington Walls were spit-roasting or boiling their beef and pork. So the meat was cooked, but not the organs. That is an interesting dietary decision, ancient British people. Then again, modern British cuisine exists. At least now we know where they got it from.

This new research raises one other very important question: When are we going to get a full-on guided tour of all the important coprolite sites in Britain? They’ve clearly got plenty of them, and the tourist demand for ancient parasites must be sky-high. Come on, capitalism, follow through on this. We’d go.
 

Everyone lies: Food intake edition

Do you have any patients on special diets? Do you ask them if they are following those diets? Don’t bother, because they’re lying. Everyone lies about the food they eat. Everyone. Obese people lie, and nonobese people lie.

Peter Timmerhues/Pixabay

Investigators at the University of Essex in England asked 221 adults to keep food diaries, and then they checked on energy consumption by analyzing radioactive water levels in the participants’ urine over a 10-day period.

Underreporting of food consumption was rampant, even among those who were not obese. The obese subjects did underreport by a greater extent (1,200 calories per day) than did those who were not obese, who were off by only 800 calories, but the obese participants burned about 400 calories more each day than did the nonobese, so the difference was a wash.

Everyone ended up underreporting their calorie consumption by an average of about 900 calories, and the investigators were good enough to provide some food equivalents, tops on the list being three MacDonald’s cheeseburgers.

“Public health recommendations have historically relied heavily on self-reported energy intake values,” senior author Gavin Sandercock, PhD, said in a EurekAlert statement, and “recognising that the measures of energy intake are incorrect might result in the setting of more realistic targets.”

Maybe you can be more realistic with your patients, too. Go ahead and ask Mr. Smith about the burger sticking out of his coat pocket, because there are probably two more you can’t see. We’ve each got 900 calories hiding on us somewhere. Ours is usually pizza.
 

The art of the gallbladder

Ever thought you would see a portrait of a gallbladder hanging up in a gallery? Not just an artist’s rendition, but an actual photo from an actual patient? Well, you can at the Soloway Gallery in Brooklyn, N.Y., at least until June 12.

PxHere

The artist? K.C. Joseph, MD, a general surgeon from St. Marie, Pa., who died in 2015. His daughter Melissa is the curator of the show and told ARTnews about the interesting connection her father had with art and surgery.

In 2010, Dr. Joseph gave his daughter a box of photos and said “Make me a famous artist,” she recalled. At first, “I was like, ‘These are weird,’ and then I put them under my bed for 10 years.”

Apparently he had been making art with his patients’ organs for about 15 years and had a system in which he put each one together. Before a surgery Dr. Joseph would make a note card with the patient’s name handwritten in calligraphy with a couple of pages taken out of the magazine from the waiting room as the backdrop. Afterward, when the patient was in recovery, the removed organ would be placed among the pages and the name card. A photo was taken with the same endoscope that was used for the procedure.

After the show’s debut, people reached out expressing their love for their photos. “I wish, before he died, I had asked him more questions about it,” Ms. Joseph told ARTnews. “I’m regretting it so much now, kicking myself.”

Who gets to take home an artsy photo of their gallbladder after getting it removed? Not us, that’s who. Each collage is a one-of-a-kind piece. They definitely should be framed and shown in an art gallery. Oh, right. Never mind.

Why it might be better to be a dog person

Here’s that old debate again: Dogs or cats? You probably have your own opinion, but research presented at this year’s Digestive Disease Week may have tipped the scale by showing that children who lived with dogs may be less likely to have Crohn’s disease as adults.

The research was done by having approximately 4,300 people closely related to patients with Crohn’s disease fill out an environmental questionnaire. Using these data, the research team looked into environmental factors such as size of the families, where the home was, how many bathrooms the homes had, and quality of drinking water.

Piqsels

The researchers found that those who had or were exposed to dogs between the ages of 5 and 15 years were more likely to have healthy gut permeability and balanced microbes, which increased their protection against Crohn’s disease.

“Our study seems to add to others that have explored the ‘hygiene hypothesis’ which suggests that the lack of exposure to microbes early in life may lead to lack of immune regulation toward environmental microbes,” senior author Williams Turpin, PhD, said in the written statement.

The researchers aren’t sure why they didn’t get the same findings with cats, but Dr. Turpin theorized that dog owners tend to be outside more with their dogs or live in places with more green space, which are good protectors against Crohn’s disease.

It’s all good for dog owners, but do their pets’ parasites make you more attractive? Just more fuel for the ongoing debate.
 

Come for the history, stay for the fossilized parasites

Another week, another analysis of old British poop. LOTME really is your one-stop shop for all the important, hard-hitting news about historic parasites. You’re welcome, Internet.

Lisa-Marie Shillito

The news this week is from Stonehenge, which is apparently kind of a big deal. Rocks in a circle, celestial calendar, cultural significance, whatever. We’re not here to talk about rocks. We’re here to talk about, uh, rocks. Smaller rocks. Specifically, coprolites, which are essentially poop turned into a rock. (Though now we’re imagining Stonehenge made out of fossilized poop rocks. Would it still be a big tourist destination? We can see both sides of the argument on that one.)

Archaeologists from the University of Cambridge have conducted an analysis of coprolites from Durrington Walls, a Neolithic settlement just a few kilometers from Stonehenge. The town dates to the same time that Stonehenge was constructed, and it’s believed that the residents were responsible for building the landmark. These coprolites, depending on what’s inside, can tell us a lot about how the builders of Stonehenge lived and, more specifically, how they ate.

In this case, the coprolites of one human and three dogs contained capillariid worm eggs. These worms come from cows, and when a human is typically infected, the eggs embed in the liver and do not pass through the body. Finding them in excrement indicates that the people were eating raw cow organs and feeding leftovers to their dogs. This is interesting, because a preponderance of pottery and cooking implements also found at the site indicates that the residents of Durrington Walls were spit-roasting or boiling their beef and pork. So the meat was cooked, but not the organs. That is an interesting dietary decision, ancient British people. Then again, modern British cuisine exists. At least now we know where they got it from.

This new research raises one other very important question: When are we going to get a full-on guided tour of all the important coprolite sites in Britain? They’ve clearly got plenty of them, and the tourist demand for ancient parasites must be sky-high. Come on, capitalism, follow through on this. We’d go.
 

Everyone lies: Food intake edition

Do you have any patients on special diets? Do you ask them if they are following those diets? Don’t bother, because they’re lying. Everyone lies about the food they eat. Everyone. Obese people lie, and nonobese people lie.

Peter Timmerhues/Pixabay

Investigators at the University of Essex in England asked 221 adults to keep food diaries, and then they checked on energy consumption by analyzing radioactive water levels in the participants’ urine over a 10-day period.

Underreporting of food consumption was rampant, even among those who were not obese. The obese subjects did underreport by a greater extent (1,200 calories per day) than did those who were not obese, who were off by only 800 calories, but the obese participants burned about 400 calories more each day than did the nonobese, so the difference was a wash.

Everyone ended up underreporting their calorie consumption by an average of about 900 calories, and the investigators were good enough to provide some food equivalents, tops on the list being three MacDonald’s cheeseburgers.

“Public health recommendations have historically relied heavily on self-reported energy intake values,” senior author Gavin Sandercock, PhD, said in a EurekAlert statement, and “recognising that the measures of energy intake are incorrect might result in the setting of more realistic targets.”

Maybe you can be more realistic with your patients, too. Go ahead and ask Mr. Smith about the burger sticking out of his coat pocket, because there are probably two more you can’t see. We’ve each got 900 calories hiding on us somewhere. Ours is usually pizza.
 

The art of the gallbladder

Ever thought you would see a portrait of a gallbladder hanging up in a gallery? Not just an artist’s rendition, but an actual photo from an actual patient? Well, you can at the Soloway Gallery in Brooklyn, N.Y., at least until June 12.

PxHere

The artist? K.C. Joseph, MD, a general surgeon from St. Marie, Pa., who died in 2015. His daughter Melissa is the curator of the show and told ARTnews about the interesting connection her father had with art and surgery.

In 2010, Dr. Joseph gave his daughter a box of photos and said “Make me a famous artist,” she recalled. At first, “I was like, ‘These are weird,’ and then I put them under my bed for 10 years.”

Apparently he had been making art with his patients’ organs for about 15 years and had a system in which he put each one together. Before a surgery Dr. Joseph would make a note card with the patient’s name handwritten in calligraphy with a couple of pages taken out of the magazine from the waiting room as the backdrop. Afterward, when the patient was in recovery, the removed organ would be placed among the pages and the name card. A photo was taken with the same endoscope that was used for the procedure.

After the show’s debut, people reached out expressing their love for their photos. “I wish, before he died, I had asked him more questions about it,” Ms. Joseph told ARTnews. “I’m regretting it so much now, kicking myself.”

Who gets to take home an artsy photo of their gallbladder after getting it removed? Not us, that’s who. Each collage is a one-of-a-kind piece. They definitely should be framed and shown in an art gallery. Oh, right. Never mind.

Why it might be better to be a dog person

Here’s that old debate again: Dogs or cats? You probably have your own opinion, but research presented at this year’s Digestive Disease Week may have tipped the scale by showing that children who lived with dogs may be less likely to have Crohn’s disease as adults.

The research was done by having approximately 4,300 people closely related to patients with Crohn’s disease fill out an environmental questionnaire. Using these data, the research team looked into environmental factors such as size of the families, where the home was, how many bathrooms the homes had, and quality of drinking water.

Piqsels

The researchers found that those who had or were exposed to dogs between the ages of 5 and 15 years were more likely to have healthy gut permeability and balanced microbes, which increased their protection against Crohn’s disease.

“Our study seems to add to others that have explored the ‘hygiene hypothesis’ which suggests that the lack of exposure to microbes early in life may lead to lack of immune regulation toward environmental microbes,” senior author Williams Turpin, PhD, said in the written statement.

The researchers aren’t sure why they didn’t get the same findings with cats, but Dr. Turpin theorized that dog owners tend to be outside more with their dogs or live in places with more green space, which are good protectors against Crohn’s disease.

It’s all good for dog owners, but do their pets’ parasites make you more attractive? Just more fuel for the ongoing debate.
 

Come for the history, stay for the fossilized parasites

Another week, another analysis of old British poop. LOTME really is your one-stop shop for all the important, hard-hitting news about historic parasites. You’re welcome, Internet.

Lisa-Marie Shillito

The news this week is from Stonehenge, which is apparently kind of a big deal. Rocks in a circle, celestial calendar, cultural significance, whatever. We’re not here to talk about rocks. We’re here to talk about, uh, rocks. Smaller rocks. Specifically, coprolites, which are essentially poop turned into a rock. (Though now we’re imagining Stonehenge made out of fossilized poop rocks. Would it still be a big tourist destination? We can see both sides of the argument on that one.)

Archaeologists from the University of Cambridge have conducted an analysis of coprolites from Durrington Walls, a Neolithic settlement just a few kilometers from Stonehenge. The town dates to the same time that Stonehenge was constructed, and it’s believed that the residents were responsible for building the landmark. These coprolites, depending on what’s inside, can tell us a lot about how the builders of Stonehenge lived and, more specifically, how they ate.

In this case, the coprolites of one human and three dogs contained capillariid worm eggs. These worms come from cows, and when a human is typically infected, the eggs embed in the liver and do not pass through the body. Finding them in excrement indicates that the people were eating raw cow organs and feeding leftovers to their dogs. This is interesting, because a preponderance of pottery and cooking implements also found at the site indicates that the residents of Durrington Walls were spit-roasting or boiling their beef and pork. So the meat was cooked, but not the organs. That is an interesting dietary decision, ancient British people. Then again, modern British cuisine exists. At least now we know where they got it from.

This new research raises one other very important question: When are we going to get a full-on guided tour of all the important coprolite sites in Britain? They’ve clearly got plenty of them, and the tourist demand for ancient parasites must be sky-high. Come on, capitalism, follow through on this. We’d go.
 

Everyone lies: Food intake edition

Do you have any patients on special diets? Do you ask them if they are following those diets? Don’t bother, because they’re lying. Everyone lies about the food they eat. Everyone. Obese people lie, and nonobese people lie.

Peter Timmerhues/Pixabay

Investigators at the University of Essex in England asked 221 adults to keep food diaries, and then they checked on energy consumption by analyzing radioactive water levels in the participants’ urine over a 10-day period.

Underreporting of food consumption was rampant, even among those who were not obese. The obese subjects did underreport by a greater extent (1,200 calories per day) than did those who were not obese, who were off by only 800 calories, but the obese participants burned about 400 calories more each day than did the nonobese, so the difference was a wash.

Everyone ended up underreporting their calorie consumption by an average of about 900 calories, and the investigators were good enough to provide some food equivalents, tops on the list being three MacDonald’s cheeseburgers.

“Public health recommendations have historically relied heavily on self-reported energy intake values,” senior author Gavin Sandercock, PhD, said in a EurekAlert statement, and “recognising that the measures of energy intake are incorrect might result in the setting of more realistic targets.”

Maybe you can be more realistic with your patients, too. Go ahead and ask Mr. Smith about the burger sticking out of his coat pocket, because there are probably two more you can’t see. We’ve each got 900 calories hiding on us somewhere. Ours is usually pizza.
 

The art of the gallbladder

Ever thought you would see a portrait of a gallbladder hanging up in a gallery? Not just an artist’s rendition, but an actual photo from an actual patient? Well, you can at the Soloway Gallery in Brooklyn, N.Y., at least until June 12.

PxHere

The artist? K.C. Joseph, MD, a general surgeon from St. Marie, Pa., who died in 2015. His daughter Melissa is the curator of the show and told ARTnews about the interesting connection her father had with art and surgery.

In 2010, Dr. Joseph gave his daughter a box of photos and said “Make me a famous artist,” she recalled. At first, “I was like, ‘These are weird,’ and then I put them under my bed for 10 years.”

Apparently he had been making art with his patients’ organs for about 15 years and had a system in which he put each one together. Before a surgery Dr. Joseph would make a note card with the patient’s name handwritten in calligraphy with a couple of pages taken out of the magazine from the waiting room as the backdrop. Afterward, when the patient was in recovery, the removed organ would be placed among the pages and the name card. A photo was taken with the same endoscope that was used for the procedure.

After the show’s debut, people reached out expressing their love for their photos. “I wish, before he died, I had asked him more questions about it,” Ms. Joseph told ARTnews. “I’m regretting it so much now, kicking myself.”

Who gets to take home an artsy photo of their gallbladder after getting it removed? Not us, that’s who. Each collage is a one-of-a-kind piece. They definitely should be framed and shown in an art gallery. Oh, right. Never mind.

Many adults can achieve remission of type 2 diabetes with a primary intervention consisting of a diet that emphasizes whole, plant-based foods, according to a new publication from the American College of Lifestyle Medicine (ACLM).

The document was developed to assist clinicians treating adults with type 2 diabetes, with the goal of remission using diet as a primary intervention. A panel of 15 experts from seven societies reached consensus on 69 statements.

“A healthy diet is a foundational component of current lifestyle guidelines for treatment of type 2 diabetes, but it is often overlooked because of the lack of physician training and patient awareness,” Felice A. Caldarella, MD, president of the American Association of Clinical Endocrinology (AACE), said in a press release from ACLM.

“The consensus statements produced by this panel of experts are invaluable in bringing awareness to the value of diet for diabetes remission in addition to management,” he summarized.

The initiative was cosponsored by the Endocrine Society, endorsed by AACE, and supported by the Academy of Nutrition and Dietetics. The expert panel also included representatives from the American College of Cardiology, the American Heart Association, and the American Academy of Family Physicians. It was published in the American Journal of Lifestyle Medicine.

“I think many patients would do the challenging work of making lifestyle modifications if it meant remission of [type 2 diabetes] and sparing them the burden and cost of medications or surgery,” said Amy E. Rothberg, MD, PhD, who represented the Endocrine Society on the panel.

“By changing the course of the disease, i.e., if in remission, they are unlikely to get the complications related to [type 2 diabetes],” Dr. Rothberg, professor of nutritional sciences at the University of Michigan, Ann Arbor, told this news organization.
 

Consensus on 69 statements

The panel members used a modified Delphi process to develop the consensus statement. They identified 49 articles from the literature regarding dietary interventions in adults with type 2 diabetes. They reached consensus on 69 statements that cover seven topics: definitions and basic concepts; diet and remission of type 2 diabetes; dietary specifics and types of diets; adjuvant and alternative interventions; support, monitoring, and adherence to therapy; weight loss; and payment and policy.

Dr. Rothberg identified six key areas:

• Definition of remission: Type 2 diabetes remission is defined as A1c < 6.5% for at least 3 months with no surgery, devices, or active pharmacologic therapy for lowering blood glucose, consistent with the diabetes remission timeline published in 2021 by the American Diabetes Association. Remission does not exclude the possibility of recurrence. Remission is a realistic and achievable goal for some adults with type 2 diabetes.
• High-intensity diet, short duration of diabetes: Patients are more likely to attain remission with a high-intensity diet (e.g., high level of restrictions plus frequent patient contact or counseling) accompanied by physical activity and if the patient has had diabetes for 4 years or less. A high-fiber diet is essential.
• Fewer calories, focus on plant-based foods: Calorie reduction could be achieved by reducing food volume, portion sizes, or energy density, or by using liquid meal replacements, or by a combination of these approaches. It should mainly include whole, plant-based foods (whole grains, vegetables, legumes, fruits, nuts, and seeds) and avoid or minimize meat and other animal products, refined foods, ultra-processed foods, and foods with added fats.
• A very low energy diet as initial intervention is optional: There was consensus that this approach can achieve remission, but there was not agreement that low calorie content was essential for achieving remission, Dr. Rothberg noted.
• Beyond type 2 remission: Diet as a primary intervention can also lower the risk of cardiovascular disease and improve lipoprotein profile.
• Self-management, support, and monitoring: The group recognizes the importance of patient education and support. “This can play a vital role and should be part of any comprehensive lifestyle treatment,” said Dr. Rothberg. The diet and lifestyle strategies should be acceptable to most patients, easy to adhere to, accommodate patient preferences and values, and be culturally sensitive.

Intensive lifestyle change can equate to bariatric surgery

Also invited to comment, Yehuda Handelsman, MD, who coauthored a 2020 type 2 diabetes management algorithm by AACE and the American College of Endocrinology, and was not involved with the current initiative, agrees with the importance of lifestyle in the management of type 2 diabetes but takes issue with a few points.

Most clinicians and experts do not believe that diabetes can be reversed, as such, only controlled, noted Dr. Handelsman, medical director of the Metabolic Institute of America, Tarzana, Calif.

“We always have approached type 2 diabetes treatment with lifestyle – diet, exercise, and (as of late) sleep – as the mainstay of therapy,” he said.

However, most patients do not adhere to diet modifications by 6 months and especially by 1 year, which has led to universal recommendations to add medication to lifestyle from inception, he continued.

Most clinicians have not been trained in lifestyle modalities. And many patients with type 2 diabetes are not adherent to medications, which “led to the relative success of bariatric surgery leading to remission (at least for 3-5 years).”

“Remission, which in broad terms implies the disappearance of signs and symptoms, should be a top priority for individuals with type 2 diabetes,” the consensus statement authors wrote.

“While [bariatric surgery] can induce remission in 25% to 80% of targeted patients, it carries risk and its effectiveness wanes as subjects regain lost weight,” and “more dramatic and intensive [lifestyle] change produces remission rates equivalent to bariatric surgery,” they noted.

Need for more randomized trials

Dr. Handelsman also stressed that remission may be temporary. “Three months or 6 months cannot be a measure of success. We must have at least 1 year,” he added. “In fact, there are data to show that remission requires 3 years.”

Nevertheless, the consensus statement does highlight the importance of lifestyle in remission of diabetes, he agreed.

The expert panel also noted that patients can benefit from a healthy lifestyle, even if they do not attain remission, Dr. Rothberg pointed out. 

Moving forward, the statement concludes that “there is ... an ongoing need for additional randomized controlled trials to assess sustainable plant-based dietary interventions with whole or minimally processed foods, as a primary means of treating [type 2 diabetes] with the goal of remission, as well as factors that lead to successful patient adherence and effective dissemination and implementation of such interventions.”

This study was supported by the Lisa Wendel Memorial Foundation. Dr. Rothberg has disclosed being the medical director of  Rewind, a virtual platform created for weight control with the goal to “defeat” type 2 diabetes, and a consultant for a study for which Nestle provides product. Dr. Handelsman has disclosed receiving research grants and consultant and speaker honoraria from Amarin, Amgen, Applied Therapeutic, AstraZeneca, Bayer, Boehringer Ingelheim, Corcept, Esperion, Ionis, Mankind, Merck, Merck-Pfizer, Novartis, Novo Nordisk, Regor, Sanofi, and Vertis.

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

Many adults can achieve remission of type 2 diabetes with a primary intervention consisting of a diet that emphasizes whole, plant-based foods, according to a new publication from the American College of Lifestyle Medicine (ACLM).

The document was developed to assist clinicians treating adults with type 2 diabetes, with the goal of remission using diet as a primary intervention. A panel of 15 experts from seven societies reached consensus on 69 statements.

“A healthy diet is a foundational component of current lifestyle guidelines for treatment of type 2 diabetes, but it is often overlooked because of the lack of physician training and patient awareness,” Felice A. Caldarella, MD, president of the American Association of Clinical Endocrinology (AACE), said in a press release from ACLM.

“The consensus statements produced by this panel of experts are invaluable in bringing awareness to the value of diet for diabetes remission in addition to management,” he summarized.

The initiative was cosponsored by the Endocrine Society, endorsed by AACE, and supported by the Academy of Nutrition and Dietetics. The expert panel also included representatives from the American College of Cardiology, the American Heart Association, and the American Academy of Family Physicians. It was published in the American Journal of Lifestyle Medicine.

“I think many patients would do the challenging work of making lifestyle modifications if it meant remission of [type 2 diabetes] and sparing them the burden and cost of medications or surgery,” said Amy E. Rothberg, MD, PhD, who represented the Endocrine Society on the panel.

“By changing the course of the disease, i.e., if in remission, they are unlikely to get the complications related to [type 2 diabetes],” Dr. Rothberg, professor of nutritional sciences at the University of Michigan, Ann Arbor, told this news organization.
 

Consensus on 69 statements

The panel members used a modified Delphi process to develop the consensus statement. They identified 49 articles from the literature regarding dietary interventions in adults with type 2 diabetes. They reached consensus on 69 statements that cover seven topics: definitions and basic concepts; diet and remission of type 2 diabetes; dietary specifics and types of diets; adjuvant and alternative interventions; support, monitoring, and adherence to therapy; weight loss; and payment and policy.

Dr. Rothberg identified six key areas:

• Definition of remission: Type 2 diabetes remission is defined as A1c < 6.5% for at least 3 months with no surgery, devices, or active pharmacologic therapy for lowering blood glucose, consistent with the diabetes remission timeline published in 2021 by the American Diabetes Association. Remission does not exclude the possibility of recurrence. Remission is a realistic and achievable goal for some adults with type 2 diabetes.
• High-intensity diet, short duration of diabetes: Patients are more likely to attain remission with a high-intensity diet (e.g., high level of restrictions plus frequent patient contact or counseling) accompanied by physical activity and if the patient has had diabetes for 4 years or less. A high-fiber diet is essential.
• Fewer calories, focus on plant-based foods: Calorie reduction could be achieved by reducing food volume, portion sizes, or energy density, or by using liquid meal replacements, or by a combination of these approaches. It should mainly include whole, plant-based foods (whole grains, vegetables, legumes, fruits, nuts, and seeds) and avoid or minimize meat and other animal products, refined foods, ultra-processed foods, and foods with added fats.
• A very low energy diet as initial intervention is optional: There was consensus that this approach can achieve remission, but there was not agreement that low calorie content was essential for achieving remission, Dr. Rothberg noted.
• Beyond type 2 remission: Diet as a primary intervention can also lower the risk of cardiovascular disease and improve lipoprotein profile.
• Self-management, support, and monitoring: The group recognizes the importance of patient education and support. “This can play a vital role and should be part of any comprehensive lifestyle treatment,” said Dr. Rothberg. The diet and lifestyle strategies should be acceptable to most patients, easy to adhere to, accommodate patient preferences and values, and be culturally sensitive.

Intensive lifestyle change can equate to bariatric surgery

Also invited to comment, Yehuda Handelsman, MD, who coauthored a 2020 type 2 diabetes management algorithm by AACE and the American College of Endocrinology, and was not involved with the current initiative, agrees with the importance of lifestyle in the management of type 2 diabetes but takes issue with a few points.

Most clinicians and experts do not believe that diabetes can be reversed, as such, only controlled, noted Dr. Handelsman, medical director of the Metabolic Institute of America, Tarzana, Calif.

“We always have approached type 2 diabetes treatment with lifestyle – diet, exercise, and (as of late) sleep – as the mainstay of therapy,” he said.

However, most patients do not adhere to diet modifications by 6 months and especially by 1 year, which has led to universal recommendations to add medication to lifestyle from inception, he continued.

Most clinicians have not been trained in lifestyle modalities. And many patients with type 2 diabetes are not adherent to medications, which “led to the relative success of bariatric surgery leading to remission (at least for 3-5 years).”

“Remission, which in broad terms implies the disappearance of signs and symptoms, should be a top priority for individuals with type 2 diabetes,” the consensus statement authors wrote.

“While [bariatric surgery] can induce remission in 25% to 80% of targeted patients, it carries risk and its effectiveness wanes as subjects regain lost weight,” and “more dramatic and intensive [lifestyle] change produces remission rates equivalent to bariatric surgery,” they noted.

Need for more randomized trials

Dr. Handelsman also stressed that remission may be temporary. “Three months or 6 months cannot be a measure of success. We must have at least 1 year,” he added. “In fact, there are data to show that remission requires 3 years.”

Nevertheless, the consensus statement does highlight the importance of lifestyle in remission of diabetes, he agreed.

The expert panel also noted that patients can benefit from a healthy lifestyle, even if they do not attain remission, Dr. Rothberg pointed out. 

Moving forward, the statement concludes that “there is ... an ongoing need for additional randomized controlled trials to assess sustainable plant-based dietary interventions with whole or minimally processed foods, as a primary means of treating [type 2 diabetes] with the goal of remission, as well as factors that lead to successful patient adherence and effective dissemination and implementation of such interventions.”

This study was supported by the Lisa Wendel Memorial Foundation. Dr. Rothberg has disclosed being the medical director of  Rewind, a virtual platform created for weight control with the goal to “defeat” type 2 diabetes, and a consultant for a study for which Nestle provides product. Dr. Handelsman has disclosed receiving research grants and consultant and speaker honoraria from Amarin, Amgen, Applied Therapeutic, AstraZeneca, Bayer, Boehringer Ingelheim, Corcept, Esperion, Ionis, Mankind, Merck, Merck-Pfizer, Novartis, Novo Nordisk, Regor, Sanofi, and Vertis.

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

Many adults can achieve remission of type 2 diabetes with a primary intervention consisting of a diet that emphasizes whole, plant-based foods, according to a new publication from the American College of Lifestyle Medicine (ACLM).

The document was developed to assist clinicians treating adults with type 2 diabetes, with the goal of remission using diet as a primary intervention. A panel of 15 experts from seven societies reached consensus on 69 statements.

“A healthy diet is a foundational component of current lifestyle guidelines for treatment of type 2 diabetes, but it is often overlooked because of the lack of physician training and patient awareness,” Felice A. Caldarella, MD, president of the American Association of Clinical Endocrinology (AACE), said in a press release from ACLM.

“The consensus statements produced by this panel of experts are invaluable in bringing awareness to the value of diet for diabetes remission in addition to management,” he summarized.

The initiative was cosponsored by the Endocrine Society, endorsed by AACE, and supported by the Academy of Nutrition and Dietetics. The expert panel also included representatives from the American College of Cardiology, the American Heart Association, and the American Academy of Family Physicians. It was published in the American Journal of Lifestyle Medicine.

“I think many patients would do the challenging work of making lifestyle modifications if it meant remission of [type 2 diabetes] and sparing them the burden and cost of medications or surgery,” said Amy E. Rothberg, MD, PhD, who represented the Endocrine Society on the panel.

“By changing the course of the disease, i.e., if in remission, they are unlikely to get the complications related to [type 2 diabetes],” Dr. Rothberg, professor of nutritional sciences at the University of Michigan, Ann Arbor, told this news organization.
 

Consensus on 69 statements

The panel members used a modified Delphi process to develop the consensus statement. They identified 49 articles from the literature regarding dietary interventions in adults with type 2 diabetes. They reached consensus on 69 statements that cover seven topics: definitions and basic concepts; diet and remission of type 2 diabetes; dietary specifics and types of diets; adjuvant and alternative interventions; support, monitoring, and adherence to therapy; weight loss; and payment and policy.

Dr. Rothberg identified six key areas:

• Definition of remission: Type 2 diabetes remission is defined as A1c < 6.5% for at least 3 months with no surgery, devices, or active pharmacologic therapy for lowering blood glucose, consistent with the diabetes remission timeline published in 2021 by the American Diabetes Association. Remission does not exclude the possibility of recurrence. Remission is a realistic and achievable goal for some adults with type 2 diabetes.
• High-intensity diet, short duration of diabetes: Patients are more likely to attain remission with a high-intensity diet (e.g., high level of restrictions plus frequent patient contact or counseling) accompanied by physical activity and if the patient has had diabetes for 4 years or less. A high-fiber diet is essential.
• Fewer calories, focus on plant-based foods: Calorie reduction could be achieved by reducing food volume, portion sizes, or energy density, or by using liquid meal replacements, or by a combination of these approaches. It should mainly include whole, plant-based foods (whole grains, vegetables, legumes, fruits, nuts, and seeds) and avoid or minimize meat and other animal products, refined foods, ultra-processed foods, and foods with added fats.
• A very low energy diet as initial intervention is optional: There was consensus that this approach can achieve remission, but there was not agreement that low calorie content was essential for achieving remission, Dr. Rothberg noted.
• Beyond type 2 remission: Diet as a primary intervention can also lower the risk of cardiovascular disease and improve lipoprotein profile.
• Self-management, support, and monitoring: The group recognizes the importance of patient education and support. “This can play a vital role and should be part of any comprehensive lifestyle treatment,” said Dr. Rothberg. The diet and lifestyle strategies should be acceptable to most patients, easy to adhere to, accommodate patient preferences and values, and be culturally sensitive.

Intensive lifestyle change can equate to bariatric surgery

Also invited to comment, Yehuda Handelsman, MD, who coauthored a 2020 type 2 diabetes management algorithm by AACE and the American College of Endocrinology, and was not involved with the current initiative, agrees with the importance of lifestyle in the management of type 2 diabetes but takes issue with a few points.

Most clinicians and experts do not believe that diabetes can be reversed, as such, only controlled, noted Dr. Handelsman, medical director of the Metabolic Institute of America, Tarzana, Calif.

“We always have approached type 2 diabetes treatment with lifestyle – diet, exercise, and (as of late) sleep – as the mainstay of therapy,” he said.

However, most patients do not adhere to diet modifications by 6 months and especially by 1 year, which has led to universal recommendations to add medication to lifestyle from inception, he continued.

Most clinicians have not been trained in lifestyle modalities. And many patients with type 2 diabetes are not adherent to medications, which “led to the relative success of bariatric surgery leading to remission (at least for 3-5 years).”

“Remission, which in broad terms implies the disappearance of signs and symptoms, should be a top priority for individuals with type 2 diabetes,” the consensus statement authors wrote.

“While [bariatric surgery] can induce remission in 25% to 80% of targeted patients, it carries risk and its effectiveness wanes as subjects regain lost weight,” and “more dramatic and intensive [lifestyle] change produces remission rates equivalent to bariatric surgery,” they noted.

Need for more randomized trials

Dr. Handelsman also stressed that remission may be temporary. “Three months or 6 months cannot be a measure of success. We must have at least 1 year,” he added. “In fact, there are data to show that remission requires 3 years.”

Nevertheless, the consensus statement does highlight the importance of lifestyle in remission of diabetes, he agreed.

The expert panel also noted that patients can benefit from a healthy lifestyle, even if they do not attain remission, Dr. Rothberg pointed out. 

Moving forward, the statement concludes that “there is ... an ongoing need for additional randomized controlled trials to assess sustainable plant-based dietary interventions with whole or minimally processed foods, as a primary means of treating [type 2 diabetes] with the goal of remission, as well as factors that lead to successful patient adherence and effective dissemination and implementation of such interventions.”

This study was supported by the Lisa Wendel Memorial Foundation. Dr. Rothberg has disclosed being the medical director of  Rewind, a virtual platform created for weight control with the goal to “defeat” type 2 diabetes, and a consultant for a study for which Nestle provides product. Dr. Handelsman has disclosed receiving research grants and consultant and speaker honoraria from Amarin, Amgen, Applied Therapeutic, AstraZeneca, Bayer, Boehringer Ingelheim, Corcept, Esperion, Ionis, Mankind, Merck, Merck-Pfizer, Novartis, Novo Nordisk, Regor, Sanofi, and Vertis.

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

In the largest investigation into the issue to date, metformin did not improve survival of patients with high-risk, operable breast cancer when added to standard adjuvant treatments.

Metformin, a common option for patients with type 2 diabetes, had previously been shown in observational studies to be associated with improved survival of cancer patients. Those studies mostly involved older patients with cancer who also had diabetes.

These findings have led to trials of the use of metformin for patients with cancer who do not have diabetes, but two lung cancer trials found no effect on survival.

Now this latest trial in breast cancer, which included 3,649 patients with hormone receptor–positive or –negative disease – who did not have diabetes – also found that metformin had no effect on survival.

These results “tell us that metformin is not effective against the most common types of breast cancer and any off-label use [of] this drug for the treatment of these common types of breast cancer should be stopped,” lead investigator and medical oncologist Pamela Goodwin, MD, a breast cancer researcher at the Lunenfeld-Tanenbaum Research Institute in Toronto, said in a press release.

The negative results “underscore the need for well-conducted randomized trials” before observational studies are put into practice, Dr. Goodwin and her team said.

However, the investigators cautioned against extrapolating their results to patients with diabetes, noting that “because metformin is effective in type 2 diabetes, the results ... should not affect the use of metformin” in breast cancer patients who have diabetes.

The study was published online in JAMA.

Patients were enrolled from 2010 to 2013 while undergoing adjuvant treatment – chemotherapy, radiotherapy, hormone therapy, and/or others – following complete resection of T1-3, N0-3 tumors. They were almost exclusively women (mean age, 52.4 years), and almost 90% were non-Hispanic White. They were primarily from the United States and Canada, with some patients from the United Kingdom and Switzerland.

Patients were randomly assigned equally to receive either metformin 850 mg twice daily or placebo for 5 years. Median follow-up was about 8 years.

Among 2,533 patients with estrogen receptor– and/or progesterone receptor–positive disease, the incidence of invasive disease–free survival events was 2.78 per 100 patient-years in the metformin group, vs. 2.74 per 100 patient-years in the placebo arm (hazard ratio [HR], 1.01, P = .93). There were 1.46 deaths per 100 patient-years with metformin, vs. 1.32 with placebo (HR, 1.10, P = .47).

Metformin was stopped early at about 3 years for the 1,116 hormone receptor–negative patients after futility was declared on interim analysis. The incidence of invasive disease–free survival events was 3.58 with metformin, vs. 3.60 with placebo per 100 patient-years (HR, 1.01, P = .92). There were 1.91 deaths per 100 patient-years in the metformin arm, vs. 2.15 in the group that received placebo (HR, 0.89, P = .46).

However, the findings were different and suggested a signal among the small subset of patients (17% of the total) who had HER2-positive disease. There were 1.93 disease-free survival events with metformin per 100 patient-years, vs. 3.05 events with placebo (HR, 0.64, P = .03), and 0.78 deaths in the metformin arm, vs. 1.43 deaths per 100 patient-years in the placebo arm (HR, 0.54, P = .04).

The benefit seen in this HER2-postive subgroup was limited to patients with any C allele of the rs11212617 single-nucleotide variant.

This was an exploratory analysis, so the results need to be confirmed in a randomized trial, but it’s possible that metformin “could provide an additional treatment option for HER2-positive breast cancer,” Dr. Goodwin said.

Grade 3 or higher adverse events were more common with metformin (21.5% vs. 17.5%). The most common such events were hypertension (2.4% vs. 1.9%), irregular menses (1.5% vs. 1.4%), and diarrhea (1.9% vs. 0.8%).

The study was conducted by the Canadian Cancer Trials Group and was funded by the Canadian Cancer Society, the National Cancer Institute, and others. Dr. Goodwin has disclosed no relevant financial relationships. Several coauthors reported ties to Pfizer, Eli Lilly, Roche, and a number of other companies. One coauthor is an AstraZeneca employee.

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

In the largest investigation into the issue to date, metformin did not improve survival of patients with high-risk, operable breast cancer when added to standard adjuvant treatments.

Metformin, a common option for patients with type 2 diabetes, had previously been shown in observational studies to be associated with improved survival of cancer patients. Those studies mostly involved older patients with cancer who also had diabetes.

These findings have led to trials of the use of metformin for patients with cancer who do not have diabetes, but two lung cancer trials found no effect on survival.

Now this latest trial in breast cancer, which included 3,649 patients with hormone receptor–positive or –negative disease – who did not have diabetes – also found that metformin had no effect on survival.

These results “tell us that metformin is not effective against the most common types of breast cancer and any off-label use [of] this drug for the treatment of these common types of breast cancer should be stopped,” lead investigator and medical oncologist Pamela Goodwin, MD, a breast cancer researcher at the Lunenfeld-Tanenbaum Research Institute in Toronto, said in a press release.

The negative results “underscore the need for well-conducted randomized trials” before observational studies are put into practice, Dr. Goodwin and her team said.

However, the investigators cautioned against extrapolating their results to patients with diabetes, noting that “because metformin is effective in type 2 diabetes, the results ... should not affect the use of metformin” in breast cancer patients who have diabetes.

The study was published online in JAMA.

Patients were enrolled from 2010 to 2013 while undergoing adjuvant treatment – chemotherapy, radiotherapy, hormone therapy, and/or others – following complete resection of T1-3, N0-3 tumors. They were almost exclusively women (mean age, 52.4 years), and almost 90% were non-Hispanic White. They were primarily from the United States and Canada, with some patients from the United Kingdom and Switzerland.

Patients were randomly assigned equally to receive either metformin 850 mg twice daily or placebo for 5 years. Median follow-up was about 8 years.

Among 2,533 patients with estrogen receptor– and/or progesterone receptor–positive disease, the incidence of invasive disease–free survival events was 2.78 per 100 patient-years in the metformin group, vs. 2.74 per 100 patient-years in the placebo arm (hazard ratio [HR], 1.01, P = .93). There were 1.46 deaths per 100 patient-years with metformin, vs. 1.32 with placebo (HR, 1.10, P = .47).

Metformin was stopped early at about 3 years for the 1,116 hormone receptor–negative patients after futility was declared on interim analysis. The incidence of invasive disease–free survival events was 3.58 with metformin, vs. 3.60 with placebo per 100 patient-years (HR, 1.01, P = .92). There were 1.91 deaths per 100 patient-years in the metformin arm, vs. 2.15 in the group that received placebo (HR, 0.89, P = .46).

However, the findings were different and suggested a signal among the small subset of patients (17% of the total) who had HER2-positive disease. There were 1.93 disease-free survival events with metformin per 100 patient-years, vs. 3.05 events with placebo (HR, 0.64, P = .03), and 0.78 deaths in the metformin arm, vs. 1.43 deaths per 100 patient-years in the placebo arm (HR, 0.54, P = .04).

The benefit seen in this HER2-postive subgroup was limited to patients with any C allele of the rs11212617 single-nucleotide variant.

This was an exploratory analysis, so the results need to be confirmed in a randomized trial, but it’s possible that metformin “could provide an additional treatment option for HER2-positive breast cancer,” Dr. Goodwin said.

Grade 3 or higher adverse events were more common with metformin (21.5% vs. 17.5%). The most common such events were hypertension (2.4% vs. 1.9%), irregular menses (1.5% vs. 1.4%), and diarrhea (1.9% vs. 0.8%).

The study was conducted by the Canadian Cancer Trials Group and was funded by the Canadian Cancer Society, the National Cancer Institute, and others. Dr. Goodwin has disclosed no relevant financial relationships. Several coauthors reported ties to Pfizer, Eli Lilly, Roche, and a number of other companies. One coauthor is an AstraZeneca employee.

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

In the largest investigation into the issue to date, metformin did not improve survival of patients with high-risk, operable breast cancer when added to standard adjuvant treatments.

Metformin, a common option for patients with type 2 diabetes, had previously been shown in observational studies to be associated with improved survival of cancer patients. Those studies mostly involved older patients with cancer who also had diabetes.

These findings have led to trials of the use of metformin for patients with cancer who do not have diabetes, but two lung cancer trials found no effect on survival.

Now this latest trial in breast cancer, which included 3,649 patients with hormone receptor–positive or –negative disease – who did not have diabetes – also found that metformin had no effect on survival.

These results “tell us that metformin is not effective against the most common types of breast cancer and any off-label use [of] this drug for the treatment of these common types of breast cancer should be stopped,” lead investigator and medical oncologist Pamela Goodwin, MD, a breast cancer researcher at the Lunenfeld-Tanenbaum Research Institute in Toronto, said in a press release.

The negative results “underscore the need for well-conducted randomized trials” before observational studies are put into practice, Dr. Goodwin and her team said.

However, the investigators cautioned against extrapolating their results to patients with diabetes, noting that “because metformin is effective in type 2 diabetes, the results ... should not affect the use of metformin” in breast cancer patients who have diabetes.

The study was published online in JAMA.

Patients were enrolled from 2010 to 2013 while undergoing adjuvant treatment – chemotherapy, radiotherapy, hormone therapy, and/or others – following complete resection of T1-3, N0-3 tumors. They were almost exclusively women (mean age, 52.4 years), and almost 90% were non-Hispanic White. They were primarily from the United States and Canada, with some patients from the United Kingdom and Switzerland.

Patients were randomly assigned equally to receive either metformin 850 mg twice daily or placebo for 5 years. Median follow-up was about 8 years.

Among 2,533 patients with estrogen receptor– and/or progesterone receptor–positive disease, the incidence of invasive disease–free survival events was 2.78 per 100 patient-years in the metformin group, vs. 2.74 per 100 patient-years in the placebo arm (hazard ratio [HR], 1.01, P = .93). There were 1.46 deaths per 100 patient-years with metformin, vs. 1.32 with placebo (HR, 1.10, P = .47).

Metformin was stopped early at about 3 years for the 1,116 hormone receptor–negative patients after futility was declared on interim analysis. The incidence of invasive disease–free survival events was 3.58 with metformin, vs. 3.60 with placebo per 100 patient-years (HR, 1.01, P = .92). There were 1.91 deaths per 100 patient-years in the metformin arm, vs. 2.15 in the group that received placebo (HR, 0.89, P = .46).

However, the findings were different and suggested a signal among the small subset of patients (17% of the total) who had HER2-positive disease. There were 1.93 disease-free survival events with metformin per 100 patient-years, vs. 3.05 events with placebo (HR, 0.64, P = .03), and 0.78 deaths in the metformin arm, vs. 1.43 deaths per 100 patient-years in the placebo arm (HR, 0.54, P = .04).

The benefit seen in this HER2-postive subgroup was limited to patients with any C allele of the rs11212617 single-nucleotide variant.

This was an exploratory analysis, so the results need to be confirmed in a randomized trial, but it’s possible that metformin “could provide an additional treatment option for HER2-positive breast cancer,” Dr. Goodwin said.

Grade 3 or higher adverse events were more common with metformin (21.5% vs. 17.5%). The most common such events were hypertension (2.4% vs. 1.9%), irregular menses (1.5% vs. 1.4%), and diarrhea (1.9% vs. 0.8%).

The study was conducted by the Canadian Cancer Trials Group and was funded by the Canadian Cancer Society, the National Cancer Institute, and others. Dr. Goodwin has disclosed no relevant financial relationships. Several coauthors reported ties to Pfizer, Eli Lilly, Roche, and a number of other companies. One coauthor is an AstraZeneca employee.

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

Debra Katz, CNM, has noticed a shift in the number of teenagers coming to the teen obstetrics program at St. Joseph’s Medical Center in Paterson, N.J. A decade ago, about 30 adolescents gave birth in a given month; now, that figure is closer to 20, said Ms. Katz, chief of the nurse midwifery service at the center.

Ms. Katz’s observations mirror a national trend: The rate of teen births is falling in the United States, according to a study published in Obstetrics and Gynecology.

But, there’s a catch. The adolescents who are giving birth are more likely to have obesity, mental health problems, asthma, and other conditions that can complicate their pregnancies, the research shows. Rates of delivery complications have also increased in this age group.

Ms. Katz said that, compared with adult patients, teens tend to require longer medical visits. Most patients have limited knowledge of what prenatal care entails.

“Most of these patients have never even had a female [gynecologic] exam before,” Ms. Katz said. “They come in and they’re not used to the equipment. They’re not used to the terminology.”

Also consistent with the national trends, St. Joseph’s younger patients often have mental health problems or obesity. Many also lack stable housing and adequate food.

“Unfortunately, we are seeing a greater number of patients with morbid obesity; there’s a lot of bipolar disease; here’s a lot of depression; there’s a lot of anxiety,” Ms. Katz said. “And we also have a bit of PTSD [post traumatic stress disorder] as well.”

These factors make clinical practice more complex, according to the authors of the new study. “To optimize adolescent pregnancy outcomes, prenatal care will likely need to provide increasingly complex clinical management in addition to addressing outreach challenges of this population,” the authors of the new study write.

At St. Joseph’s, teens receive prenatal care in a group setting with other patients who are due to deliver in the same month. This model, called CenteringPregnancy, can increase self-esteem, build community, and may improve patient outcomes, Ms. Katz said. The program uses a team approach that includes a dietitian and social worker to address social support needs.
 

Shifting health status

To characterize delivery hospitalization trends for patients aged 11-19 years, Anna P. Staniczenko, MD, with Columbia University Irving Medical Center, New York, and her colleagues conducted a cross-sectional analysis of data from the 2000-2018 National Inpatient Sample.

Of more than 73 million estimated delivery hospitalizations during that period, 88,363 occurred in patients aged 11-14 years, and 6,359,331 were among patients aged 15-19 years.

Deliveries among patients aged 11-14 years decreased from 2.1 per 1,000 to 0.4 per 1,000 during the time frame. Deliveries among patients aged 15-19 years decreased from 11.5% of all deliveries to 4.8% over the study period.

Among patients aged 11-19 years, rates of comorbidities significantly increased from 2000 to 2018, the researchers found. The prevalence of obesity increased from 0.2% to 7.2%, asthma increased from 1.6% to 7%, while mental health conditions increased from 0.5% to 7.1%.

Severe maternal morbidity, defined as a patient having at least one of 20 conditions, including stroke, heart failure, and sepsis, increased from 0.5% to 0.7%. The rate of postpartum hemorrhage increased from 2.9% to 4.7%, the rate of cesarean delivery increased from 15.2% to 19.5%, and that of hypertensive disorders of pregnancy increased from 7.5% to 13.7%.
 

An often overlooked group

Adolescent pregnancies are more common in the United States than in other wealthy nations, and about 80% are unintended. In addition to the growth in comorbid conditions, adolescent mothers are at an increased risk of living under the poverty line, and children born to teen moms may be at increased risk for adverse pediatric outcomes.

Still, these pregnancies “may be planned and desired. ... It is unclear that there is an ‘ideal’ rate of pregnancy for this age group,” the study authors write.

Prior research has shown an increase in rates of chronic conditions among adults giving birth, but, “from what I could tell, this is really the first data” on chronic conditions in the pediatric obstetric population, said Lindsay K. Admon, MD, an ob.gyn. at the University of Michigan, Ann Arbor, who wrote an editorial accompanying the journal article.
 

Behind the decline

That there are fewer teen deliveries may be because the adolescent population is savvier about contraceptive methods. In addition, the Affordable Care Act expanded insurance coverage of contraception, said Stephanie Teal, MD, MPH, chair of obstetrics and gynecology and reproductive biology at University Hospitals Cleveland Medical Center and Case Western Reserve University School of Medicine, Cleveland.

Dr. Teal was involved in the Colorado Family Planning Initiative, a state effort that showed that long-acting reversible contraception was effective and acceptable to young people.

“We are definitely seeing more adolescents who use birth control the first time they have sex,” Dr. Teal told this news organization. “When I started in practice, it was fairly uncommon that I would see a teenager who was sexually active who was consistently using a birth control method. And now they just look at me, roll their eyes, and are, like, ‘Duh, of course. He uses condoms, and I have an IUD.’ ”

To the extent that these deliveries include unintended pregnancies, the data may point to a need for clinicians to provide contraceptive education to adolescents with chronic conditions, according to Dr. Admon.
 

Abortion shifts

If U.S. Supreme Court rulings and state laws further limit access to contraception or abortion, the result could lead to more teen deliveries, Dr. Admon said.

While the adolescent birth rate has plummeted, the teen abortion rate has not increased, Dr. Teal said.

“Pregnancy is a time of health risk for women, and it’s getting riskier,” she said. “Our concern is that if people are having to go through a pregnancy that they don’t feel physically or financially or emotionally prepared to go through, that we will see an increase in these kinds of adverse health outcomes with birth.”

One study author has a leadership role on an American College of Obstetricians and Gynecologists safe motherhood initiative that has received unrestricted funding from Merck for Mothers. Another author has ties to Delfina Care, and one is on the board of directors of Planned Parenthood of Greater New York. Dr. Admon receives funding from the Agency for Healthcare Research and Quality and the National Institutes of Health. Dr. Teal has received grants from Merck, Bayer Healthcare, Sebela, and Medicines360 and personal fees from Merck and from Bayer Healthcare. Ms. Katz has disclosed no relevant financial relationships.

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

Debra Katz, CNM, has noticed a shift in the number of teenagers coming to the teen obstetrics program at St. Joseph’s Medical Center in Paterson, N.J. A decade ago, about 30 adolescents gave birth in a given month; now, that figure is closer to 20, said Ms. Katz, chief of the nurse midwifery service at the center.

Ms. Katz’s observations mirror a national trend: The rate of teen births is falling in the United States, according to a study published in Obstetrics and Gynecology.

But, there’s a catch. The adolescents who are giving birth are more likely to have obesity, mental health problems, asthma, and other conditions that can complicate their pregnancies, the research shows. Rates of delivery complications have also increased in this age group.

Ms. Katz said that, compared with adult patients, teens tend to require longer medical visits. Most patients have limited knowledge of what prenatal care entails.

“Most of these patients have never even had a female [gynecologic] exam before,” Ms. Katz said. “They come in and they’re not used to the equipment. They’re not used to the terminology.”

Also consistent with the national trends, St. Joseph’s younger patients often have mental health problems or obesity. Many also lack stable housing and adequate food.

“Unfortunately, we are seeing a greater number of patients with morbid obesity; there’s a lot of bipolar disease; here’s a lot of depression; there’s a lot of anxiety,” Ms. Katz said. “And we also have a bit of PTSD [post traumatic stress disorder] as well.”

These factors make clinical practice more complex, according to the authors of the new study. “To optimize adolescent pregnancy outcomes, prenatal care will likely need to provide increasingly complex clinical management in addition to addressing outreach challenges of this population,” the authors of the new study write.

At St. Joseph’s, teens receive prenatal care in a group setting with other patients who are due to deliver in the same month. This model, called CenteringPregnancy, can increase self-esteem, build community, and may improve patient outcomes, Ms. Katz said. The program uses a team approach that includes a dietitian and social worker to address social support needs.
 

Shifting health status

To characterize delivery hospitalization trends for patients aged 11-19 years, Anna P. Staniczenko, MD, with Columbia University Irving Medical Center, New York, and her colleagues conducted a cross-sectional analysis of data from the 2000-2018 National Inpatient Sample.

Of more than 73 million estimated delivery hospitalizations during that period, 88,363 occurred in patients aged 11-14 years, and 6,359,331 were among patients aged 15-19 years.

Deliveries among patients aged 11-14 years decreased from 2.1 per 1,000 to 0.4 per 1,000 during the time frame. Deliveries among patients aged 15-19 years decreased from 11.5% of all deliveries to 4.8% over the study period.

Among patients aged 11-19 years, rates of comorbidities significantly increased from 2000 to 2018, the researchers found. The prevalence of obesity increased from 0.2% to 7.2%, asthma increased from 1.6% to 7%, while mental health conditions increased from 0.5% to 7.1%.

Severe maternal morbidity, defined as a patient having at least one of 20 conditions, including stroke, heart failure, and sepsis, increased from 0.5% to 0.7%. The rate of postpartum hemorrhage increased from 2.9% to 4.7%, the rate of cesarean delivery increased from 15.2% to 19.5%, and that of hypertensive disorders of pregnancy increased from 7.5% to 13.7%.
 

An often overlooked group

Adolescent pregnancies are more common in the United States than in other wealthy nations, and about 80% are unintended. In addition to the growth in comorbid conditions, adolescent mothers are at an increased risk of living under the poverty line, and children born to teen moms may be at increased risk for adverse pediatric outcomes.

Still, these pregnancies “may be planned and desired. ... It is unclear that there is an ‘ideal’ rate of pregnancy for this age group,” the study authors write.

Prior research has shown an increase in rates of chronic conditions among adults giving birth, but, “from what I could tell, this is really the first data” on chronic conditions in the pediatric obstetric population, said Lindsay K. Admon, MD, an ob.gyn. at the University of Michigan, Ann Arbor, who wrote an editorial accompanying the journal article.
 

Behind the decline

That there are fewer teen deliveries may be because the adolescent population is savvier about contraceptive methods. In addition, the Affordable Care Act expanded insurance coverage of contraception, said Stephanie Teal, MD, MPH, chair of obstetrics and gynecology and reproductive biology at University Hospitals Cleveland Medical Center and Case Western Reserve University School of Medicine, Cleveland.

Dr. Teal was involved in the Colorado Family Planning Initiative, a state effort that showed that long-acting reversible contraception was effective and acceptable to young people.

“We are definitely seeing more adolescents who use birth control the first time they have sex,” Dr. Teal told this news organization. “When I started in practice, it was fairly uncommon that I would see a teenager who was sexually active who was consistently using a birth control method. And now they just look at me, roll their eyes, and are, like, ‘Duh, of course. He uses condoms, and I have an IUD.’ ”

To the extent that these deliveries include unintended pregnancies, the data may point to a need for clinicians to provide contraceptive education to adolescents with chronic conditions, according to Dr. Admon.
 

Abortion shifts

If U.S. Supreme Court rulings and state laws further limit access to contraception or abortion, the result could lead to more teen deliveries, Dr. Admon said.

While the adolescent birth rate has plummeted, the teen abortion rate has not increased, Dr. Teal said.

“Pregnancy is a time of health risk for women, and it’s getting riskier,” she said. “Our concern is that if people are having to go through a pregnancy that they don’t feel physically or financially or emotionally prepared to go through, that we will see an increase in these kinds of adverse health outcomes with birth.”

One study author has a leadership role on an American College of Obstetricians and Gynecologists safe motherhood initiative that has received unrestricted funding from Merck for Mothers. Another author has ties to Delfina Care, and one is on the board of directors of Planned Parenthood of Greater New York. Dr. Admon receives funding from the Agency for Healthcare Research and Quality and the National Institutes of Health. Dr. Teal has received grants from Merck, Bayer Healthcare, Sebela, and Medicines360 and personal fees from Merck and from Bayer Healthcare. Ms. Katz has disclosed no relevant financial relationships.

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

Debra Katz, CNM, has noticed a shift in the number of teenagers coming to the teen obstetrics program at St. Joseph’s Medical Center in Paterson, N.J. A decade ago, about 30 adolescents gave birth in a given month; now, that figure is closer to 20, said Ms. Katz, chief of the nurse midwifery service at the center.

Ms. Katz’s observations mirror a national trend: The rate of teen births is falling in the United States, according to a study published in Obstetrics and Gynecology.

But, there’s a catch. The adolescents who are giving birth are more likely to have obesity, mental health problems, asthma, and other conditions that can complicate their pregnancies, the research shows. Rates of delivery complications have also increased in this age group.

Ms. Katz said that, compared with adult patients, teens tend to require longer medical visits. Most patients have limited knowledge of what prenatal care entails.

“Most of these patients have never even had a female [gynecologic] exam before,” Ms. Katz said. “They come in and they’re not used to the equipment. They’re not used to the terminology.”

Also consistent with the national trends, St. Joseph’s younger patients often have mental health problems or obesity. Many also lack stable housing and adequate food.

“Unfortunately, we are seeing a greater number of patients with morbid obesity; there’s a lot of bipolar disease; here’s a lot of depression; there’s a lot of anxiety,” Ms. Katz said. “And we also have a bit of PTSD [post traumatic stress disorder] as well.”

These factors make clinical practice more complex, according to the authors of the new study. “To optimize adolescent pregnancy outcomes, prenatal care will likely need to provide increasingly complex clinical management in addition to addressing outreach challenges of this population,” the authors of the new study write.

At St. Joseph’s, teens receive prenatal care in a group setting with other patients who are due to deliver in the same month. This model, called CenteringPregnancy, can increase self-esteem, build community, and may improve patient outcomes, Ms. Katz said. The program uses a team approach that includes a dietitian and social worker to address social support needs.
 

Shifting health status

To characterize delivery hospitalization trends for patients aged 11-19 years, Anna P. Staniczenko, MD, with Columbia University Irving Medical Center, New York, and her colleagues conducted a cross-sectional analysis of data from the 2000-2018 National Inpatient Sample.

Of more than 73 million estimated delivery hospitalizations during that period, 88,363 occurred in patients aged 11-14 years, and 6,359,331 were among patients aged 15-19 years.

Deliveries among patients aged 11-14 years decreased from 2.1 per 1,000 to 0.4 per 1,000 during the time frame. Deliveries among patients aged 15-19 years decreased from 11.5% of all deliveries to 4.8% over the study period.

Among patients aged 11-19 years, rates of comorbidities significantly increased from 2000 to 2018, the researchers found. The prevalence of obesity increased from 0.2% to 7.2%, asthma increased from 1.6% to 7%, while mental health conditions increased from 0.5% to 7.1%.

Severe maternal morbidity, defined as a patient having at least one of 20 conditions, including stroke, heart failure, and sepsis, increased from 0.5% to 0.7%. The rate of postpartum hemorrhage increased from 2.9% to 4.7%, the rate of cesarean delivery increased from 15.2% to 19.5%, and that of hypertensive disorders of pregnancy increased from 7.5% to 13.7%.
 

An often overlooked group

Adolescent pregnancies are more common in the United States than in other wealthy nations, and about 80% are unintended. In addition to the growth in comorbid conditions, adolescent mothers are at an increased risk of living under the poverty line, and children born to teen moms may be at increased risk for adverse pediatric outcomes.

Still, these pregnancies “may be planned and desired. ... It is unclear that there is an ‘ideal’ rate of pregnancy for this age group,” the study authors write.

Prior research has shown an increase in rates of chronic conditions among adults giving birth, but, “from what I could tell, this is really the first data” on chronic conditions in the pediatric obstetric population, said Lindsay K. Admon, MD, an ob.gyn. at the University of Michigan, Ann Arbor, who wrote an editorial accompanying the journal article.
 

Behind the decline

That there are fewer teen deliveries may be because the adolescent population is savvier about contraceptive methods. In addition, the Affordable Care Act expanded insurance coverage of contraception, said Stephanie Teal, MD, MPH, chair of obstetrics and gynecology and reproductive biology at University Hospitals Cleveland Medical Center and Case Western Reserve University School of Medicine, Cleveland.

Dr. Teal was involved in the Colorado Family Planning Initiative, a state effort that showed that long-acting reversible contraception was effective and acceptable to young people.

“We are definitely seeing more adolescents who use birth control the first time they have sex,” Dr. Teal told this news organization. “When I started in practice, it was fairly uncommon that I would see a teenager who was sexually active who was consistently using a birth control method. And now they just look at me, roll their eyes, and are, like, ‘Duh, of course. He uses condoms, and I have an IUD.’ ”

To the extent that these deliveries include unintended pregnancies, the data may point to a need for clinicians to provide contraceptive education to adolescents with chronic conditions, according to Dr. Admon.
 

Abortion shifts

If U.S. Supreme Court rulings and state laws further limit access to contraception or abortion, the result could lead to more teen deliveries, Dr. Admon said.

While the adolescent birth rate has plummeted, the teen abortion rate has not increased, Dr. Teal said.

“Pregnancy is a time of health risk for women, and it’s getting riskier,” she said. “Our concern is that if people are having to go through a pregnancy that they don’t feel physically or financially or emotionally prepared to go through, that we will see an increase in these kinds of adverse health outcomes with birth.”

One study author has a leadership role on an American College of Obstetricians and Gynecologists safe motherhood initiative that has received unrestricted funding from Merck for Mothers. Another author has ties to Delfina Care, and one is on the board of directors of Planned Parenthood of Greater New York. Dr. Admon receives funding from the Agency for Healthcare Research and Quality and the National Institutes of Health. Dr. Teal has received grants from Merck, Bayer Healthcare, Sebela, and Medicines360 and personal fees from Merck and from Bayer Healthcare. Ms. Katz has disclosed no relevant financial relationships.

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

Tirzepatide (Mounjaro) – the new twincretin approved by the Food and Drug Administration for glycemic control in patients with type 2 diabetes – was priced by Lilly, the company that will market the drug, at a list price of $974.33 for four weekly doses regardless of dose size, a cost that adds up to about $12,666 per year, according to a statement made on May 20 by a Lilly spokesperson.

This price puts tirzepatide, which combines the activity of two of the primary human incretins in one molecule, roughly in the same ballpark as what might be its main competitor, semaglutide (Ozempic) for type 2 diabetes, which retails at many U.S. pharmacies for about $925 for four weekly doses, or about $12,025 per year, although Ozempic’s posted retail price is about $100 higher for four doses.

According to the Lilly spokesperson, discount programs could reduce the monthly out-of-pocket cost for patients to as little as $25.

Tirzepatide, which received approval from the FDA on May 13, is a dual glucagonlike peptide–1 (GLP-1) receptor agonist and glucose-dependent insulinotropic polypeptide agonist. Several GLP-1 receptor agonists are already approved in the United States, including semaglutide, which is indicated as Wegovy for weight loss in patients with obesity regardless of diabetes status.

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

Tirzepatide (Mounjaro) – the new twincretin approved by the Food and Drug Administration for glycemic control in patients with type 2 diabetes – was priced by Lilly, the company that will market the drug, at a list price of $974.33 for four weekly doses regardless of dose size, a cost that adds up to about $12,666 per year, according to a statement made on May 20 by a Lilly spokesperson.

This price puts tirzepatide, which combines the activity of two of the primary human incretins in one molecule, roughly in the same ballpark as what might be its main competitor, semaglutide (Ozempic) for type 2 diabetes, which retails at many U.S. pharmacies for about $925 for four weekly doses, or about $12,025 per year, although Ozempic’s posted retail price is about $100 higher for four doses.

According to the Lilly spokesperson, discount programs could reduce the monthly out-of-pocket cost for patients to as little as $25.

Tirzepatide, which received approval from the FDA on May 13, is a dual glucagonlike peptide–1 (GLP-1) receptor agonist and glucose-dependent insulinotropic polypeptide agonist. Several GLP-1 receptor agonists are already approved in the United States, including semaglutide, which is indicated as Wegovy for weight loss in patients with obesity regardless of diabetes status.

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

Tirzepatide (Mounjaro) – the new twincretin approved by the Food and Drug Administration for glycemic control in patients with type 2 diabetes – was priced by Lilly, the company that will market the drug, at a list price of $974.33 for four weekly doses regardless of dose size, a cost that adds up to about $12,666 per year, according to a statement made on May 20 by a Lilly spokesperson.

This price puts tirzepatide, which combines the activity of two of the primary human incretins in one molecule, roughly in the same ballpark as what might be its main competitor, semaglutide (Ozempic) for type 2 diabetes, which retails at many U.S. pharmacies for about $925 for four weekly doses, or about $12,025 per year, although Ozempic’s posted retail price is about $100 higher for four doses.

According to the Lilly spokesperson, discount programs could reduce the monthly out-of-pocket cost for patients to as little as $25.

Tirzepatide, which received approval from the FDA on May 13, is a dual glucagonlike peptide–1 (GLP-1) receptor agonist and glucose-dependent insulinotropic polypeptide agonist. Several GLP-1 receptor agonists are already approved in the United States, including semaglutide, which is indicated as Wegovy for weight loss in patients with obesity regardless of diabetes status.

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

Misinformation about nirmatrelvir/ritonavir (Paxlovid, Pfizer) for treating mild to moderate COVID-19 in patients at high risk for severe disease is feeding misunderstanding among prescribers and patients, two experts from the Infectious Diseases Society of America (IDSA) have said.

They briefed reporters on potential drug interactions and uncommon cases of a “rebound” effect with the drug, which was granted emergency use authorization by the Food and Drug Administration last December for patients at least 12 years old.

The drug combination works “like a pair of scissors chopping up proteins that are made as the virus replicates inside of cells. Inhibiting that enzyme leads to the cessation of replication,” said Jason C. Gallagher, PharmD, of Temple University School of Pharmacy, Philadelphia.

That’s important because other treatments that target the spike protein, such as monoclonal antibodies, can lose their efficacy as the virus changes. He said that while that’s not impossible for Paxlovid, “we have not seen variants emerging that are resistant to it.”
 

Potential drug interactions

IDSA recently published updated guidance on potential interactions between Paxlovid and the top 100 drugs, and important considerations for prescribing.

“There is a concern that people have not been prescribing it because of fear of these interactions,” Dr. Gallagher said, explaining that, while in some cases those fears may be valid, in many instances the interaction is manageable.

One example is in two popular statins for heart disease, lovastatin and simvastatin.

“That’s an interaction that can be managed by holding [those drugs] for the 5 days that someone receives Paxlovid,” he said.

Misinformation also is circulating about distribution status of Paxlovid, Dr. Gallagher said.

“We’re in a very different state from that standpoint than we were a month or 2 months ago,” he said, adding that it is widely available in not all but a large number of pharmacies throughout the United States.

He emphasized the importance of drug reconciliation, as many patients will go to a different pharmacy for Paxlovid than they might for their usual prescriptions, so without a full accounting of prescriptions and supplements potential interactions may be missed.
 

Important interactions to watch

Melanie Thompson, MD, cochair of the HIVMA/IDSA HIV Primary Care Guidance Panel, highlighted some classes of drugs to watch, among them the antiarrhythmics, most of which are contraindicated with Paxlovid.

There are also important interactions with a number of cancer drugs, and consults with oncologists will be critical, she said.

“Likewise, people who have had transplants are likely to be on drugs that have significant ritonavir interactions,” Dr. Thompson said.

People on ergot drugs for migraine cannot take Paxlovid, she said, and “people who take colchicine for gout have to be very careful.”

She said it’s better not to use colchicine while taking Paxlovid, as it is contraindicated, “but it can be managed in certain circumstances with substantial dose reduction.”

A number of mental health drugs can be managed with Paxlovid, Dr. Thompson said. For the antipsychotic drug quetiapine, (Seroquel), a “substantial decrease in dose is required.”
 

Viagra for ED can be managed

Use of Viagra depends on why it’s being used, Dr. Thompson said. If it’s used for pulmonary hypertension, it is used at a very high dose and that is contraindicated. But if used for erectile dysfunction, the dose needs to be managed when people are on Paxlovid.

She said prescribers must know the kidney function of patients.

“There is a dose reduction that is required if people have impaired kidney function but below a certain level of function, which is 30 mL/min, it’s not recommended to give Paxlovid.”

Dr. Thompson highlighted two other websites for thorough, printable information on drug-drug interactions with Paxlovid: the University of Liverpool’s drug interaction checker and a printable handout from the University of Waterloo in Ontario, Canada.

“We need a 24/7 clinician hotline for Paxlovid to really make it accessible,” she said.
 

No data yet on ‘rebound’ effect

As to a few recent reports of a “rebound” effect, of people developing COVID-19 symptoms after completing a course of Paxlovid, there are not enough data yet to determine a clear pattern or cause.

“All we have are anecdotal data,” Dr. Thompson said. Current questions for study include whether the 5-day course is not long enough, she said, and whether people more at risk should be given a second course of Paxlovid if they do rebound.

Dr. Gallagher said it’s important to remember that the therapy goal of the drug is to prevent hospitalizations and deaths, and while any rebound is problematic, “it’s possible the use of the medication has already saved a life.”

Dr. Gallagher and Dr. Thompson report no relevant financial relationships.

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

Misinformation about nirmatrelvir/ritonavir (Paxlovid, Pfizer) for treating mild to moderate COVID-19 in patients at high risk for severe disease is feeding misunderstanding among prescribers and patients, two experts from the Infectious Diseases Society of America (IDSA) have said.

They briefed reporters on potential drug interactions and uncommon cases of a “rebound” effect with the drug, which was granted emergency use authorization by the Food and Drug Administration last December for patients at least 12 years old.

The drug combination works “like a pair of scissors chopping up proteins that are made as the virus replicates inside of cells. Inhibiting that enzyme leads to the cessation of replication,” said Jason C. Gallagher, PharmD, of Temple University School of Pharmacy, Philadelphia.

That’s important because other treatments that target the spike protein, such as monoclonal antibodies, can lose their efficacy as the virus changes. He said that while that’s not impossible for Paxlovid, “we have not seen variants emerging that are resistant to it.”
 

Potential drug interactions

IDSA recently published updated guidance on potential interactions between Paxlovid and the top 100 drugs, and important considerations for prescribing.

“There is a concern that people have not been prescribing it because of fear of these interactions,” Dr. Gallagher said, explaining that, while in some cases those fears may be valid, in many instances the interaction is manageable.

One example is in two popular statins for heart disease, lovastatin and simvastatin.

“That’s an interaction that can be managed by holding [those drugs] for the 5 days that someone receives Paxlovid,” he said.

Misinformation also is circulating about distribution status of Paxlovid, Dr. Gallagher said.

“We’re in a very different state from that standpoint than we were a month or 2 months ago,” he said, adding that it is widely available in not all but a large number of pharmacies throughout the United States.

He emphasized the importance of drug reconciliation, as many patients will go to a different pharmacy for Paxlovid than they might for their usual prescriptions, so without a full accounting of prescriptions and supplements potential interactions may be missed.
 

Important interactions to watch

Melanie Thompson, MD, cochair of the HIVMA/IDSA HIV Primary Care Guidance Panel, highlighted some classes of drugs to watch, among them the antiarrhythmics, most of which are contraindicated with Paxlovid.

There are also important interactions with a number of cancer drugs, and consults with oncologists will be critical, she said.

“Likewise, people who have had transplants are likely to be on drugs that have significant ritonavir interactions,” Dr. Thompson said.

People on ergot drugs for migraine cannot take Paxlovid, she said, and “people who take colchicine for gout have to be very careful.”

She said it’s better not to use colchicine while taking Paxlovid, as it is contraindicated, “but it can be managed in certain circumstances with substantial dose reduction.”

A number of mental health drugs can be managed with Paxlovid, Dr. Thompson said. For the antipsychotic drug quetiapine, (Seroquel), a “substantial decrease in dose is required.”
 

Viagra for ED can be managed

Use of Viagra depends on why it’s being used, Dr. Thompson said. If it’s used for pulmonary hypertension, it is used at a very high dose and that is contraindicated. But if used for erectile dysfunction, the dose needs to be managed when people are on Paxlovid.

She said prescribers must know the kidney function of patients.

“There is a dose reduction that is required if people have impaired kidney function but below a certain level of function, which is 30 mL/min, it’s not recommended to give Paxlovid.”

Dr. Thompson highlighted two other websites for thorough, printable information on drug-drug interactions with Paxlovid: the University of Liverpool’s drug interaction checker and a printable handout from the University of Waterloo in Ontario, Canada.

“We need a 24/7 clinician hotline for Paxlovid to really make it accessible,” she said.
 

No data yet on ‘rebound’ effect

As to a few recent reports of a “rebound” effect, of people developing COVID-19 symptoms after completing a course of Paxlovid, there are not enough data yet to determine a clear pattern or cause.

“All we have are anecdotal data,” Dr. Thompson said. Current questions for study include whether the 5-day course is not long enough, she said, and whether people more at risk should be given a second course of Paxlovid if they do rebound.

Dr. Gallagher said it’s important to remember that the therapy goal of the drug is to prevent hospitalizations and deaths, and while any rebound is problematic, “it’s possible the use of the medication has already saved a life.”

Dr. Gallagher and Dr. Thompson report no relevant financial relationships.

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

Misinformation about nirmatrelvir/ritonavir (Paxlovid, Pfizer) for treating mild to moderate COVID-19 in patients at high risk for severe disease is feeding misunderstanding among prescribers and patients, two experts from the Infectious Diseases Society of America (IDSA) have said.

They briefed reporters on potential drug interactions and uncommon cases of a “rebound” effect with the drug, which was granted emergency use authorization by the Food and Drug Administration last December for patients at least 12 years old.

The drug combination works “like a pair of scissors chopping up proteins that are made as the virus replicates inside of cells. Inhibiting that enzyme leads to the cessation of replication,” said Jason C. Gallagher, PharmD, of Temple University School of Pharmacy, Philadelphia.

That’s important because other treatments that target the spike protein, such as monoclonal antibodies, can lose their efficacy as the virus changes. He said that while that’s not impossible for Paxlovid, “we have not seen variants emerging that are resistant to it.”
 

Potential drug interactions

IDSA recently published updated guidance on potential interactions between Paxlovid and the top 100 drugs, and important considerations for prescribing.

“There is a concern that people have not been prescribing it because of fear of these interactions,” Dr. Gallagher said, explaining that, while in some cases those fears may be valid, in many instances the interaction is manageable.

One example is in two popular statins for heart disease, lovastatin and simvastatin.

“That’s an interaction that can be managed by holding [those drugs] for the 5 days that someone receives Paxlovid,” he said.

Misinformation also is circulating about distribution status of Paxlovid, Dr. Gallagher said.

“We’re in a very different state from that standpoint than we were a month or 2 months ago,” he said, adding that it is widely available in not all but a large number of pharmacies throughout the United States.

He emphasized the importance of drug reconciliation, as many patients will go to a different pharmacy for Paxlovid than they might for their usual prescriptions, so without a full accounting of prescriptions and supplements potential interactions may be missed.
 

Important interactions to watch

Melanie Thompson, MD, cochair of the HIVMA/IDSA HIV Primary Care Guidance Panel, highlighted some classes of drugs to watch, among them the antiarrhythmics, most of which are contraindicated with Paxlovid.

There are also important interactions with a number of cancer drugs, and consults with oncologists will be critical, she said.

“Likewise, people who have had transplants are likely to be on drugs that have significant ritonavir interactions,” Dr. Thompson said.

People on ergot drugs for migraine cannot take Paxlovid, she said, and “people who take colchicine for gout have to be very careful.”

She said it’s better not to use colchicine while taking Paxlovid, as it is contraindicated, “but it can be managed in certain circumstances with substantial dose reduction.”

A number of mental health drugs can be managed with Paxlovid, Dr. Thompson said. For the antipsychotic drug quetiapine, (Seroquel), a “substantial decrease in dose is required.”
 

Viagra for ED can be managed

Use of Viagra depends on why it’s being used, Dr. Thompson said. If it’s used for pulmonary hypertension, it is used at a very high dose and that is contraindicated. But if used for erectile dysfunction, the dose needs to be managed when people are on Paxlovid.

She said prescribers must know the kidney function of patients.

“There is a dose reduction that is required if people have impaired kidney function but below a certain level of function, which is 30 mL/min, it’s not recommended to give Paxlovid.”

Dr. Thompson highlighted two other websites for thorough, printable information on drug-drug interactions with Paxlovid: the University of Liverpool’s drug interaction checker and a printable handout from the University of Waterloo in Ontario, Canada.

“We need a 24/7 clinician hotline for Paxlovid to really make it accessible,” she said.
 

No data yet on ‘rebound’ effect

As to a few recent reports of a “rebound” effect, of people developing COVID-19 symptoms after completing a course of Paxlovid, there are not enough data yet to determine a clear pattern or cause.

“All we have are anecdotal data,” Dr. Thompson said. Current questions for study include whether the 5-day course is not long enough, she said, and whether people more at risk should be given a second course of Paxlovid if they do rebound.

Dr. Gallagher said it’s important to remember that the therapy goal of the drug is to prevent hospitalizations and deaths, and while any rebound is problematic, “it’s possible the use of the medication has already saved a life.”

Dr. Gallagher and Dr. Thompson report no relevant financial relationships.

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