Journal of Clinical Outcomes Management

This transcript has been edited for clarity.

This is Dr. JoAnn Manson, professor of medicine at Harvard Medical School and Brigham and Women’s Hospital. I’d like to talk with you about a recent randomized clinical trial suggesting that multivitamins may improve memory and slow cognitive aging, compared with placebo, known as COSMOS (Cocoa Supplement and Multivitamins Outcome Study). This is the second COSMOS trial to show a benefit of multivitamins on memory and cognition. This trial involved a collaboration between Brigham and Columbia University and was published in the American Journal of Clinical Nutrition. I’d like to acknowledge that I am a coauthor of this study, together with Dr. Howard Sesso, who co-leads the main COSMOS trial with me.

Preserving memory and cognitive function is of critical importance to older adults. Nutritional interventions play an important role because we know the brain requires several nutrients for optimal health, and deficiencies in one or more of these nutrients may accelerate cognitive decline. Some of the micronutrients that are known to be important for brain health include vitamin B12, thiamin, other B vitamins, lutein, magnesium, and zinc, among others.

The current trial included 3,500 participants aged 60 or older, looking at performance on a web-based memory test. The multivitamin group did significantly better than the placebo group on memory tests and word recall, a finding that was estimated as the equivalent of slowing age-related memory loss by about 3 years. The benefit was first seen at 1 year and was sustained across the 3 years of the trial.

Intriguingly, in both COSMOS and COSMOS-Web, and the earlier COSMOS-Mind study, which was done in collaboration with Wake Forest, the participants with a history of cardiovascular disease showed the greatest benefits from multivitamins, perhaps due to lower nutrient status. But the basis for this finding needs to be explored further.

A few important caveats need to be emphasized. First, multivitamins and other dietary supplements will never be a substitute for a healthy diet and healthy lifestyle and should not distract from those goals. But multivitamins may have a role as a complementary strategy. Another caveat is that the randomized trials tested recommended dietary allowances and not megadoses of these micronutrients. In fact, randomized trials of high doses of isolated micronutrients have not clearly shown cognitive benefits, and this suggests that more is not necessarily better and may be worse. High doses also may be associated with toxicity, or they may interfere with absorption or bioavailability of other nutrients.

In COSMOS, over the average 3.6 years of follow-up and in the earlier Physicians’ Health Study II,  over 1 year of supplementation, multivitamins were found to be safe without any clear risks or safety concerns. A further caveat is that although Centrum Silver was tested in this trial, we would not expect that this is a brand-specific benefit, and other high-quality multivitamin brands would be expected to confer similar benefits. Of course, it’s important to check bottles for quality-control documentation such as the seals of the U.S. Pharmacopeia, National Science Foundation, ConsumerLab.com, and other auditors.

Overall, the finding that a daily multivitamin improved memory and slowed cognitive decline in two separate COSMOS randomized trials is exciting, suggesting that multivitamin supplementation holds promise as a safe, accessible, and affordable approach to protecting cognitive health in older adults. Further research will be needed to understand who is most likely to benefit and the biological mechanisms involved. Expert committees will have to look at the research and decide whether any changes in guidelines are indicated in the future.

Dr. Manson is Professor of Medicine and the Michael and Lee Bell Professor of Women’s Health, Harvard Medical School and director of the Division of Preventive Medicine, Brigham and Women’s Hospital, both in Boston. She reported receiving funding/donations from Mars Symbioscience.

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

This transcript has been edited for clarity.

This is Dr. JoAnn Manson, professor of medicine at Harvard Medical School and Brigham and Women’s Hospital. I’d like to talk with you about a recent randomized clinical trial suggesting that multivitamins may improve memory and slow cognitive aging, compared with placebo, known as COSMOS (Cocoa Supplement and Multivitamins Outcome Study). This is the second COSMOS trial to show a benefit of multivitamins on memory and cognition. This trial involved a collaboration between Brigham and Columbia University and was published in the American Journal of Clinical Nutrition. I’d like to acknowledge that I am a coauthor of this study, together with Dr. Howard Sesso, who co-leads the main COSMOS trial with me.

Preserving memory and cognitive function is of critical importance to older adults. Nutritional interventions play an important role because we know the brain requires several nutrients for optimal health, and deficiencies in one or more of these nutrients may accelerate cognitive decline. Some of the micronutrients that are known to be important for brain health include vitamin B12, thiamin, other B vitamins, lutein, magnesium, and zinc, among others.

The current trial included 3,500 participants aged 60 or older, looking at performance on a web-based memory test. The multivitamin group did significantly better than the placebo group on memory tests and word recall, a finding that was estimated as the equivalent of slowing age-related memory loss by about 3 years. The benefit was first seen at 1 year and was sustained across the 3 years of the trial.

Intriguingly, in both COSMOS and COSMOS-Web, and the earlier COSMOS-Mind study, which was done in collaboration with Wake Forest, the participants with a history of cardiovascular disease showed the greatest benefits from multivitamins, perhaps due to lower nutrient status. But the basis for this finding needs to be explored further.

A few important caveats need to be emphasized. First, multivitamins and other dietary supplements will never be a substitute for a healthy diet and healthy lifestyle and should not distract from those goals. But multivitamins may have a role as a complementary strategy. Another caveat is that the randomized trials tested recommended dietary allowances and not megadoses of these micronutrients. In fact, randomized trials of high doses of isolated micronutrients have not clearly shown cognitive benefits, and this suggests that more is not necessarily better and may be worse. High doses also may be associated with toxicity, or they may interfere with absorption or bioavailability of other nutrients.

In COSMOS, over the average 3.6 years of follow-up and in the earlier Physicians’ Health Study II,  over 1 year of supplementation, multivitamins were found to be safe without any clear risks or safety concerns. A further caveat is that although Centrum Silver was tested in this trial, we would not expect that this is a brand-specific benefit, and other high-quality multivitamin brands would be expected to confer similar benefits. Of course, it’s important to check bottles for quality-control documentation such as the seals of the U.S. Pharmacopeia, National Science Foundation, ConsumerLab.com, and other auditors.

Overall, the finding that a daily multivitamin improved memory and slowed cognitive decline in two separate COSMOS randomized trials is exciting, suggesting that multivitamin supplementation holds promise as a safe, accessible, and affordable approach to protecting cognitive health in older adults. Further research will be needed to understand who is most likely to benefit and the biological mechanisms involved. Expert committees will have to look at the research and decide whether any changes in guidelines are indicated in the future.

Dr. Manson is Professor of Medicine and the Michael and Lee Bell Professor of Women’s Health, Harvard Medical School and director of the Division of Preventive Medicine, Brigham and Women’s Hospital, both in Boston. She reported receiving funding/donations from Mars Symbioscience.

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

This transcript has been edited for clarity.

This is Dr. JoAnn Manson, professor of medicine at Harvard Medical School and Brigham and Women’s Hospital. I’d like to talk with you about a recent randomized clinical trial suggesting that multivitamins may improve memory and slow cognitive aging, compared with placebo, known as COSMOS (Cocoa Supplement and Multivitamins Outcome Study). This is the second COSMOS trial to show a benefit of multivitamins on memory and cognition. This trial involved a collaboration between Brigham and Columbia University and was published in the American Journal of Clinical Nutrition. I’d like to acknowledge that I am a coauthor of this study, together with Dr. Howard Sesso, who co-leads the main COSMOS trial with me.

Preserving memory and cognitive function is of critical importance to older adults. Nutritional interventions play an important role because we know the brain requires several nutrients for optimal health, and deficiencies in one or more of these nutrients may accelerate cognitive decline. Some of the micronutrients that are known to be important for brain health include vitamin B12, thiamin, other B vitamins, lutein, magnesium, and zinc, among others.

The current trial included 3,500 participants aged 60 or older, looking at performance on a web-based memory test. The multivitamin group did significantly better than the placebo group on memory tests and word recall, a finding that was estimated as the equivalent of slowing age-related memory loss by about 3 years. The benefit was first seen at 1 year and was sustained across the 3 years of the trial.

Intriguingly, in both COSMOS and COSMOS-Web, and the earlier COSMOS-Mind study, which was done in collaboration with Wake Forest, the participants with a history of cardiovascular disease showed the greatest benefits from multivitamins, perhaps due to lower nutrient status. But the basis for this finding needs to be explored further.

A few important caveats need to be emphasized. First, multivitamins and other dietary supplements will never be a substitute for a healthy diet and healthy lifestyle and should not distract from those goals. But multivitamins may have a role as a complementary strategy. Another caveat is that the randomized trials tested recommended dietary allowances and not megadoses of these micronutrients. In fact, randomized trials of high doses of isolated micronutrients have not clearly shown cognitive benefits, and this suggests that more is not necessarily better and may be worse. High doses also may be associated with toxicity, or they may interfere with absorption or bioavailability of other nutrients.

In COSMOS, over the average 3.6 years of follow-up and in the earlier Physicians’ Health Study II,  over 1 year of supplementation, multivitamins were found to be safe without any clear risks or safety concerns. A further caveat is that although Centrum Silver was tested in this trial, we would not expect that this is a brand-specific benefit, and other high-quality multivitamin brands would be expected to confer similar benefits. Of course, it’s important to check bottles for quality-control documentation such as the seals of the U.S. Pharmacopeia, National Science Foundation, ConsumerLab.com, and other auditors.

Overall, the finding that a daily multivitamin improved memory and slowed cognitive decline in two separate COSMOS randomized trials is exciting, suggesting that multivitamin supplementation holds promise as a safe, accessible, and affordable approach to protecting cognitive health in older adults. Further research will be needed to understand who is most likely to benefit and the biological mechanisms involved. Expert committees will have to look at the research and decide whether any changes in guidelines are indicated in the future.

Dr. Manson is Professor of Medicine and the Michael and Lee Bell Professor of Women’s Health, Harvard Medical School and director of the Division of Preventive Medicine, Brigham and Women’s Hospital, both in Boston. She reported receiving funding/donations from Mars Symbioscience.

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

Scientists think that a person in Ohio who has been infected with COVID-19 for 2 years is shedding thousands of times more of the virus than normal, according to wastewater monitoring data. The strain of the virus appears to be unique, the researchers said. 

The mutated version of the virus was discovered by a team of researchers, led by University of Missouri–Columbia virologist Marc Johnson, PhD, that has been studying standalone mutations identified in wastewater. On Twitter, Dr. Johnson said their work could help warn people of a potential risk.

“If you knew of an exposure of a group of people to a deadly disease, there would be an obligation to inform them,” he wrote.

He believes the infected person lives in Columbus, works at a courthouse in a nearby county, and has gut health problems. The county where the person works has a population of just 15,000 people but had record COVID wastewater levels in May, The Columbus Dispatch reported. The unique COVID strain that Dr. Johnson is researching was the only COVID strain found in Fayette County’s wastewater.

“This person was shedding thousands of times more material than a normal person ever would,” Dr. Johnson told the Dispatch. “I think this person isn’t well. ... I’m guessing they have GI issues.”

Monitoring wastewater for COVID-19 is only used to inform public health officials of community levels and spread of the virus. People with COVID are not tracked down using such information.

The Centers for Disease Control and Prevention told the Dispatch that the findings do not mean there’s a public health threat.

“Unusual or ‘cryptic’ sequences identified in wastewater may represent viruses that can replicate in particular individuals, but not in the general population,” the CDC wrote in a statement to the newspaper. “This can be because of a compromised immune system. CDC and other institutions conduct studies in immunocompromised individuals to understand persistent infection and virus evolution.”

Ohio health officials told the newspaper that they don’t consider the situation a public health threat because the cryptic strain hasn’t spread beyond two sewer sheds for those 2  years.

Dr. Johnson and colleagues have been researching other unique COVID strains found in wastewater. They wrote a paper about a case in Wisconsin currently in preprint.

In the paper, the researchers suggest some people are persistently infected, calling them “prolonged shedders.” The researchers wrote that prolonged shedders could be human or “nonhuman,” and that “increased global monitoring of such lineages in wastewater could help anticipate future circulating mutations and/or variants of concern.”

Earlier in 2023, the CDC announced it was ending its community-level reporting of COVID test data and would rely more heavily on hospitalization reports and wastewater monitoring. COVID hospitalizations dipped to 7,212 nationally for the week of June 1-8, which is a 6% decline from the week prior, according to the CDC. That number of hospitalizations equals about two hospitalizations per 100,000 people.

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

Scientists think that a person in Ohio who has been infected with COVID-19 for 2 years is shedding thousands of times more of the virus than normal, according to wastewater monitoring data. The strain of the virus appears to be unique, the researchers said. 

The mutated version of the virus was discovered by a team of researchers, led by University of Missouri–Columbia virologist Marc Johnson, PhD, that has been studying standalone mutations identified in wastewater. On Twitter, Dr. Johnson said their work could help warn people of a potential risk.

“If you knew of an exposure of a group of people to a deadly disease, there would be an obligation to inform them,” he wrote.

He believes the infected person lives in Columbus, works at a courthouse in a nearby county, and has gut health problems. The county where the person works has a population of just 15,000 people but had record COVID wastewater levels in May, The Columbus Dispatch reported. The unique COVID strain that Dr. Johnson is researching was the only COVID strain found in Fayette County’s wastewater.

“This person was shedding thousands of times more material than a normal person ever would,” Dr. Johnson told the Dispatch. “I think this person isn’t well. ... I’m guessing they have GI issues.”

Monitoring wastewater for COVID-19 is only used to inform public health officials of community levels and spread of the virus. People with COVID are not tracked down using such information.

The Centers for Disease Control and Prevention told the Dispatch that the findings do not mean there’s a public health threat.

“Unusual or ‘cryptic’ sequences identified in wastewater may represent viruses that can replicate in particular individuals, but not in the general population,” the CDC wrote in a statement to the newspaper. “This can be because of a compromised immune system. CDC and other institutions conduct studies in immunocompromised individuals to understand persistent infection and virus evolution.”

Ohio health officials told the newspaper that they don’t consider the situation a public health threat because the cryptic strain hasn’t spread beyond two sewer sheds for those 2  years.

Dr. Johnson and colleagues have been researching other unique COVID strains found in wastewater. They wrote a paper about a case in Wisconsin currently in preprint.

In the paper, the researchers suggest some people are persistently infected, calling them “prolonged shedders.” The researchers wrote that prolonged shedders could be human or “nonhuman,” and that “increased global monitoring of such lineages in wastewater could help anticipate future circulating mutations and/or variants of concern.”

Earlier in 2023, the CDC announced it was ending its community-level reporting of COVID test data and would rely more heavily on hospitalization reports and wastewater monitoring. COVID hospitalizations dipped to 7,212 nationally for the week of June 1-8, which is a 6% decline from the week prior, according to the CDC. That number of hospitalizations equals about two hospitalizations per 100,000 people.

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

Scientists think that a person in Ohio who has been infected with COVID-19 for 2 years is shedding thousands of times more of the virus than normal, according to wastewater monitoring data. The strain of the virus appears to be unique, the researchers said. 

The mutated version of the virus was discovered by a team of researchers, led by University of Missouri–Columbia virologist Marc Johnson, PhD, that has been studying standalone mutations identified in wastewater. On Twitter, Dr. Johnson said their work could help warn people of a potential risk.

“If you knew of an exposure of a group of people to a deadly disease, there would be an obligation to inform them,” he wrote.

He believes the infected person lives in Columbus, works at a courthouse in a nearby county, and has gut health problems. The county where the person works has a population of just 15,000 people but had record COVID wastewater levels in May, The Columbus Dispatch reported. The unique COVID strain that Dr. Johnson is researching was the only COVID strain found in Fayette County’s wastewater.

“This person was shedding thousands of times more material than a normal person ever would,” Dr. Johnson told the Dispatch. “I think this person isn’t well. ... I’m guessing they have GI issues.”

Monitoring wastewater for COVID-19 is only used to inform public health officials of community levels and spread of the virus. People with COVID are not tracked down using such information.

The Centers for Disease Control and Prevention told the Dispatch that the findings do not mean there’s a public health threat.

“Unusual or ‘cryptic’ sequences identified in wastewater may represent viruses that can replicate in particular individuals, but not in the general population,” the CDC wrote in a statement to the newspaper. “This can be because of a compromised immune system. CDC and other institutions conduct studies in immunocompromised individuals to understand persistent infection and virus evolution.”

Ohio health officials told the newspaper that they don’t consider the situation a public health threat because the cryptic strain hasn’t spread beyond two sewer sheds for those 2  years.

Dr. Johnson and colleagues have been researching other unique COVID strains found in wastewater. They wrote a paper about a case in Wisconsin currently in preprint.

In the paper, the researchers suggest some people are persistently infected, calling them “prolonged shedders.” The researchers wrote that prolonged shedders could be human or “nonhuman,” and that “increased global monitoring of such lineages in wastewater could help anticipate future circulating mutations and/or variants of concern.”

Earlier in 2023, the CDC announced it was ending its community-level reporting of COVID test data and would rely more heavily on hospitalization reports and wastewater monitoring. COVID hospitalizations dipped to 7,212 nationally for the week of June 1-8, which is a 6% decline from the week prior, according to the CDC. That number of hospitalizations equals about two hospitalizations per 100,000 people.

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

MUNICH, GERMANY – Giving intensive statin therapy to patients with acute mild ischemic stroke or with high-risk for transient ischemic attack (TIA) immediately after onset significantly reduces the risk for a poor functional outcome compared with delaying treatment, without compromising safety, results of the INSPIRES trial show.

The research, presented at the annual European Stroke Organisation Conference, also showed that intensive antiplatelet therapy reduced the risk for recurrent stroke albeit at an increased in bleeding risk versus standard treatment.

The study involved more than 6,000 patients with acute mild ischemic stroke or TIA and intracranial or extracranial atherosclerosis (ICAS/ECAS), who were randomly assigned in a 2 x 2 factorial design to compare intensive versus standard antiplatelet therapy and intensive statin therapy within 24 hours versus waiting up to 72 hours after onset.

Intensive antiplatelet therapy with clopidogrel plus aspirin reduced the risk for recurrent stroke within 90 days by 21% versus standard single-agent therapy, although it also doubled the risk for moderate to severe bleeding.

Starting intensive statin therapy with atorvastatin within 24 hours of onset had no impact on recurrent stroke risk but did reduce the risk for a poor functional outcome versus waiting up to 72 hours by 16%.

Moreover, it was “safe, with no increased risk of bleeding, hepatotoxicity, or muscle toxicity,” said study presenter Yilong Wang, MD, department of neurology, Beijing Tiantan Hospital, National Clinical Research Center.

There was, however, a suggestion of an interaction between intensive antiplatelet therapy and immediate intensive statin therapy, he noted, with a trend toward increased bleeding vs delaying the start of statin therapy.

Approached for comment, session cochair Carlos Molina, MD, director of the stroke unit and brain hemodynamics in Hospital Universitari Vall d’Hebron, Barcelona, said that the study is “important because when we look at studies of minor stroke and TIA, they are just focused on long-term outcomes in terms of recurrent stroke.”

He said in an interview that “putting statins in the equation and looking at their impact on long-term outcomes, the study demonstrates that statins are associated ... in particular with reductions in disabling stoke, and that’s good.”
 

Recurrence and progression

Dr. Wang began by highlighting that acute mild stroke and high-risk TIA are common and underestimated, with a relatively high risk for recurrence and progression, often caused by ICAS/ECAS.

Numerous guidelines recommend intensive antiplatelet therapy in the first 24 hours after the event, but Wang pointed out that there is little evidence to support this, and a meta-analysis suggested the window for effective treatment may be up to 72 hours.

In addition, intense statin therapy appears to be beneficial for the secondary prevention of atherosclerotic stroke in the nonacute phase, although there is no evidence for any neuroprotective effects in the acute phase nor for the optimal timing of starting the drugs.

Dr. Wang also noted that there is the potential for an interaction between intensive antiplatelet and statin therapy that could increase the risk for bleeding.

To investigate further, the researchers conducted a multicenter study involving patients aged 35-80 years with acute ischemic stroke or TIA.

The former was defined as an acute single infarction with 50% or greater stenosis of a major intracranial or extracranial artery that “probably account for the infarction and symptoms,” or multiple infarctions of large artery origin, including nonstenotic vulnerable plaques.

Patients were required to have a National Institutes of Health Stroke Scale score of 4-5 24 hours or less from acute stoke onset or 0-5 between 24 and 72 hours of onset.

TIA was defined as 50% or more stenosis of major intracranial or extracranial arteries that probably account for the symptoms, and an ABCD2 score for stroke risk of 4 or more within 24-72 hours of onset.

Patients were excluded if they had received dual antiplatelet therapy with aspirin and clopidogrel or high-intensity statin therapy within 14 days of random assignment or had intravenous thrombolysis or endovascular therapy after acute stroke or TIA onset.

Those included in the trial were randomly assigned in a 2 x 2 factorial design to receive:

• Intensive or dual antiplatelet therapy with clopidogrel and aspirin plus immediate high-intensity statin therapy with atorvastatin
• Intensive antiplatelet therapy plus delayed high-intensity statin therapy
• Standard antiplatelet therapy with aspirin alone plus immediate high-intensity statin therapy
• Standard antiplatelet therapy plus delayed high-intensity statin therapy

In all, 6,100 patients were enrolled from 222 hospitals in 99 cities across 25 provinces in China. The mean age was 65 years, and 34.6%-37.0% were women. TIA was recorded in 12.2%-14.1% of patients; 19.5%-19.7% had a single acute infarction, and 66.4%-68.1% had acute multiple infarctions.

The time to randomization was 24 hours or less after event onset in 12.5%-13.2% of cases versus 24-48 hours in 41.2%-42.5% and 48 hours or more in 44.9%-45.7% of patients.

The primary efficacy outcome, defined as stroke at 90 days, was significantly less common with intensive versus standard antiplatelet therapy, at a cumulative probability of 9.2% versus 7.3% (hazard ratio, 0.79; 95% confidence interval, 0.66-0.94; P = .007).

Clopidogrel plus aspirin was also associated with a significant reduction in a composite vascular event of stroke, myocardial infarction, or vascular death versus aspirin alone, at 7.5% versus 9.3% (HR, 0.80; 95% CI, 0.67-0.95, P = .01), as well as a reduction in rates of ischemic stroke (P = .002), and TIA (P = .02).

The primary safety outcome, defined as moderate to severe bleeding on the GUSTO criteria, was increased with intensive antiplatelet therapy, at 0.9% versus 0.4% for aspirin alone (HR, 2.08; 95% CI, 1.07-4.03; P = .02).

Turning to statin use, Dr. Wang showed that there was no significant difference in rates of stroke at 90 days between delayed and immediate intensive therapy, at a cumulative probability of 8.4% versus 8.1% (HR, 0.95; P = .58).

There was also no difference in rates of moderate to severe bleeding, at 0.8% with immediate versus 0.6% for delayed intensive statin therapy (HR, 1.36; 95% CI, 0.73-2.54; P = .34).

Dr. Wang reported that there were no significant differences in key secondary efficacy and safety outcomes.

Analysis of the distribution of modified Rankin Scale scores at 90 days, however, indicated that there was a significant reduction in the risk for poor functional outcome, defined as a score of 2-6, with immediate versus delayed statin therapy (odds ratio, 0.84; 95% CI, 0.72-0.99; P = .04).

Finally, it was found that combining dual antiplatelet therapy with immediate intensive statin therapy was associated with an increase in moderate to severe bleeding versus delayed statin therapy, affecting 1.1% versus 0.7% of patients. The association nonetheless did not reach statistical significance (HR, 1.70; 95% CI, 0.78-3.71; P = .18).

The study was funded by the National Natural Science Foundation of China, the National Key R&D Program of China, the Beijing Outstanding Young Scientist Program, the Beijing Youth Scholar Program, and the Beijing Talent Project. The drug was provided by Sanofi and Jialin Pharmaceutical. No relevant financial relationships were declared.

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

MUNICH, GERMANY – Giving intensive statin therapy to patients with acute mild ischemic stroke or with high-risk for transient ischemic attack (TIA) immediately after onset significantly reduces the risk for a poor functional outcome compared with delaying treatment, without compromising safety, results of the INSPIRES trial show.

The research, presented at the annual European Stroke Organisation Conference, also showed that intensive antiplatelet therapy reduced the risk for recurrent stroke albeit at an increased in bleeding risk versus standard treatment.

The study involved more than 6,000 patients with acute mild ischemic stroke or TIA and intracranial or extracranial atherosclerosis (ICAS/ECAS), who were randomly assigned in a 2 x 2 factorial design to compare intensive versus standard antiplatelet therapy and intensive statin therapy within 24 hours versus waiting up to 72 hours after onset.

Intensive antiplatelet therapy with clopidogrel plus aspirin reduced the risk for recurrent stroke within 90 days by 21% versus standard single-agent therapy, although it also doubled the risk for moderate to severe bleeding.

Starting intensive statin therapy with atorvastatin within 24 hours of onset had no impact on recurrent stroke risk but did reduce the risk for a poor functional outcome versus waiting up to 72 hours by 16%.

Moreover, it was “safe, with no increased risk of bleeding, hepatotoxicity, or muscle toxicity,” said study presenter Yilong Wang, MD, department of neurology, Beijing Tiantan Hospital, National Clinical Research Center.

There was, however, a suggestion of an interaction between intensive antiplatelet therapy and immediate intensive statin therapy, he noted, with a trend toward increased bleeding vs delaying the start of statin therapy.

Approached for comment, session cochair Carlos Molina, MD, director of the stroke unit and brain hemodynamics in Hospital Universitari Vall d’Hebron, Barcelona, said that the study is “important because when we look at studies of minor stroke and TIA, they are just focused on long-term outcomes in terms of recurrent stroke.”

He said in an interview that “putting statins in the equation and looking at their impact on long-term outcomes, the study demonstrates that statins are associated ... in particular with reductions in disabling stoke, and that’s good.”
 

Recurrence and progression

Dr. Wang began by highlighting that acute mild stroke and high-risk TIA are common and underestimated, with a relatively high risk for recurrence and progression, often caused by ICAS/ECAS.

Numerous guidelines recommend intensive antiplatelet therapy in the first 24 hours after the event, but Wang pointed out that there is little evidence to support this, and a meta-analysis suggested the window for effective treatment may be up to 72 hours.

In addition, intense statin therapy appears to be beneficial for the secondary prevention of atherosclerotic stroke in the nonacute phase, although there is no evidence for any neuroprotective effects in the acute phase nor for the optimal timing of starting the drugs.

Dr. Wang also noted that there is the potential for an interaction between intensive antiplatelet and statin therapy that could increase the risk for bleeding.

To investigate further, the researchers conducted a multicenter study involving patients aged 35-80 years with acute ischemic stroke or TIA.

The former was defined as an acute single infarction with 50% or greater stenosis of a major intracranial or extracranial artery that “probably account for the infarction and symptoms,” or multiple infarctions of large artery origin, including nonstenotic vulnerable plaques.

Patients were required to have a National Institutes of Health Stroke Scale score of 4-5 24 hours or less from acute stoke onset or 0-5 between 24 and 72 hours of onset.

TIA was defined as 50% or more stenosis of major intracranial or extracranial arteries that probably account for the symptoms, and an ABCD2 score for stroke risk of 4 or more within 24-72 hours of onset.

Patients were excluded if they had received dual antiplatelet therapy with aspirin and clopidogrel or high-intensity statin therapy within 14 days of random assignment or had intravenous thrombolysis or endovascular therapy after acute stroke or TIA onset.

Those included in the trial were randomly assigned in a 2 x 2 factorial design to receive:

• Intensive or dual antiplatelet therapy with clopidogrel and aspirin plus immediate high-intensity statin therapy with atorvastatin
• Intensive antiplatelet therapy plus delayed high-intensity statin therapy
• Standard antiplatelet therapy with aspirin alone plus immediate high-intensity statin therapy
• Standard antiplatelet therapy plus delayed high-intensity statin therapy

In all, 6,100 patients were enrolled from 222 hospitals in 99 cities across 25 provinces in China. The mean age was 65 years, and 34.6%-37.0% were women. TIA was recorded in 12.2%-14.1% of patients; 19.5%-19.7% had a single acute infarction, and 66.4%-68.1% had acute multiple infarctions.

The time to randomization was 24 hours or less after event onset in 12.5%-13.2% of cases versus 24-48 hours in 41.2%-42.5% and 48 hours or more in 44.9%-45.7% of patients.

The primary efficacy outcome, defined as stroke at 90 days, was significantly less common with intensive versus standard antiplatelet therapy, at a cumulative probability of 9.2% versus 7.3% (hazard ratio, 0.79; 95% confidence interval, 0.66-0.94; P = .007).

Clopidogrel plus aspirin was also associated with a significant reduction in a composite vascular event of stroke, myocardial infarction, or vascular death versus aspirin alone, at 7.5% versus 9.3% (HR, 0.80; 95% CI, 0.67-0.95, P = .01), as well as a reduction in rates of ischemic stroke (P = .002), and TIA (P = .02).

The primary safety outcome, defined as moderate to severe bleeding on the GUSTO criteria, was increased with intensive antiplatelet therapy, at 0.9% versus 0.4% for aspirin alone (HR, 2.08; 95% CI, 1.07-4.03; P = .02).

Turning to statin use, Dr. Wang showed that there was no significant difference in rates of stroke at 90 days between delayed and immediate intensive therapy, at a cumulative probability of 8.4% versus 8.1% (HR, 0.95; P = .58).

There was also no difference in rates of moderate to severe bleeding, at 0.8% with immediate versus 0.6% for delayed intensive statin therapy (HR, 1.36; 95% CI, 0.73-2.54; P = .34).

Dr. Wang reported that there were no significant differences in key secondary efficacy and safety outcomes.

Analysis of the distribution of modified Rankin Scale scores at 90 days, however, indicated that there was a significant reduction in the risk for poor functional outcome, defined as a score of 2-6, with immediate versus delayed statin therapy (odds ratio, 0.84; 95% CI, 0.72-0.99; P = .04).

Finally, it was found that combining dual antiplatelet therapy with immediate intensive statin therapy was associated with an increase in moderate to severe bleeding versus delayed statin therapy, affecting 1.1% versus 0.7% of patients. The association nonetheless did not reach statistical significance (HR, 1.70; 95% CI, 0.78-3.71; P = .18).

The study was funded by the National Natural Science Foundation of China, the National Key R&D Program of China, the Beijing Outstanding Young Scientist Program, the Beijing Youth Scholar Program, and the Beijing Talent Project. The drug was provided by Sanofi and Jialin Pharmaceutical. No relevant financial relationships were declared.

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

MUNICH, GERMANY – Giving intensive statin therapy to patients with acute mild ischemic stroke or with high-risk for transient ischemic attack (TIA) immediately after onset significantly reduces the risk for a poor functional outcome compared with delaying treatment, without compromising safety, results of the INSPIRES trial show.

The research, presented at the annual European Stroke Organisation Conference, also showed that intensive antiplatelet therapy reduced the risk for recurrent stroke albeit at an increased in bleeding risk versus standard treatment.

The study involved more than 6,000 patients with acute mild ischemic stroke or TIA and intracranial or extracranial atherosclerosis (ICAS/ECAS), who were randomly assigned in a 2 x 2 factorial design to compare intensive versus standard antiplatelet therapy and intensive statin therapy within 24 hours versus waiting up to 72 hours after onset.

Intensive antiplatelet therapy with clopidogrel plus aspirin reduced the risk for recurrent stroke within 90 days by 21% versus standard single-agent therapy, although it also doubled the risk for moderate to severe bleeding.

Starting intensive statin therapy with atorvastatin within 24 hours of onset had no impact on recurrent stroke risk but did reduce the risk for a poor functional outcome versus waiting up to 72 hours by 16%.

Moreover, it was “safe, with no increased risk of bleeding, hepatotoxicity, or muscle toxicity,” said study presenter Yilong Wang, MD, department of neurology, Beijing Tiantan Hospital, National Clinical Research Center.

There was, however, a suggestion of an interaction between intensive antiplatelet therapy and immediate intensive statin therapy, he noted, with a trend toward increased bleeding vs delaying the start of statin therapy.

Approached for comment, session cochair Carlos Molina, MD, director of the stroke unit and brain hemodynamics in Hospital Universitari Vall d’Hebron, Barcelona, said that the study is “important because when we look at studies of minor stroke and TIA, they are just focused on long-term outcomes in terms of recurrent stroke.”

He said in an interview that “putting statins in the equation and looking at their impact on long-term outcomes, the study demonstrates that statins are associated ... in particular with reductions in disabling stoke, and that’s good.”
 

Recurrence and progression

Dr. Wang began by highlighting that acute mild stroke and high-risk TIA are common and underestimated, with a relatively high risk for recurrence and progression, often caused by ICAS/ECAS.

Numerous guidelines recommend intensive antiplatelet therapy in the first 24 hours after the event, but Wang pointed out that there is little evidence to support this, and a meta-analysis suggested the window for effective treatment may be up to 72 hours.

In addition, intense statin therapy appears to be beneficial for the secondary prevention of atherosclerotic stroke in the nonacute phase, although there is no evidence for any neuroprotective effects in the acute phase nor for the optimal timing of starting the drugs.

Dr. Wang also noted that there is the potential for an interaction between intensive antiplatelet and statin therapy that could increase the risk for bleeding.

To investigate further, the researchers conducted a multicenter study involving patients aged 35-80 years with acute ischemic stroke or TIA.

The former was defined as an acute single infarction with 50% or greater stenosis of a major intracranial or extracranial artery that “probably account for the infarction and symptoms,” or multiple infarctions of large artery origin, including nonstenotic vulnerable plaques.

Patients were required to have a National Institutes of Health Stroke Scale score of 4-5 24 hours or less from acute stoke onset or 0-5 between 24 and 72 hours of onset.

TIA was defined as 50% or more stenosis of major intracranial or extracranial arteries that probably account for the symptoms, and an ABCD2 score for stroke risk of 4 or more within 24-72 hours of onset.

Patients were excluded if they had received dual antiplatelet therapy with aspirin and clopidogrel or high-intensity statin therapy within 14 days of random assignment or had intravenous thrombolysis or endovascular therapy after acute stroke or TIA onset.

Those included in the trial were randomly assigned in a 2 x 2 factorial design to receive:

• Intensive or dual antiplatelet therapy with clopidogrel and aspirin plus immediate high-intensity statin therapy with atorvastatin
• Intensive antiplatelet therapy plus delayed high-intensity statin therapy
• Standard antiplatelet therapy with aspirin alone plus immediate high-intensity statin therapy
• Standard antiplatelet therapy plus delayed high-intensity statin therapy

In all, 6,100 patients were enrolled from 222 hospitals in 99 cities across 25 provinces in China. The mean age was 65 years, and 34.6%-37.0% were women. TIA was recorded in 12.2%-14.1% of patients; 19.5%-19.7% had a single acute infarction, and 66.4%-68.1% had acute multiple infarctions.

The time to randomization was 24 hours or less after event onset in 12.5%-13.2% of cases versus 24-48 hours in 41.2%-42.5% and 48 hours or more in 44.9%-45.7% of patients.

The primary efficacy outcome, defined as stroke at 90 days, was significantly less common with intensive versus standard antiplatelet therapy, at a cumulative probability of 9.2% versus 7.3% (hazard ratio, 0.79; 95% confidence interval, 0.66-0.94; P = .007).

Clopidogrel plus aspirin was also associated with a significant reduction in a composite vascular event of stroke, myocardial infarction, or vascular death versus aspirin alone, at 7.5% versus 9.3% (HR, 0.80; 95% CI, 0.67-0.95, P = .01), as well as a reduction in rates of ischemic stroke (P = .002), and TIA (P = .02).

The primary safety outcome, defined as moderate to severe bleeding on the GUSTO criteria, was increased with intensive antiplatelet therapy, at 0.9% versus 0.4% for aspirin alone (HR, 2.08; 95% CI, 1.07-4.03; P = .02).

Turning to statin use, Dr. Wang showed that there was no significant difference in rates of stroke at 90 days between delayed and immediate intensive therapy, at a cumulative probability of 8.4% versus 8.1% (HR, 0.95; P = .58).

There was also no difference in rates of moderate to severe bleeding, at 0.8% with immediate versus 0.6% for delayed intensive statin therapy (HR, 1.36; 95% CI, 0.73-2.54; P = .34).

Dr. Wang reported that there were no significant differences in key secondary efficacy and safety outcomes.

Analysis of the distribution of modified Rankin Scale scores at 90 days, however, indicated that there was a significant reduction in the risk for poor functional outcome, defined as a score of 2-6, with immediate versus delayed statin therapy (odds ratio, 0.84; 95% CI, 0.72-0.99; P = .04).

Finally, it was found that combining dual antiplatelet therapy with immediate intensive statin therapy was associated with an increase in moderate to severe bleeding versus delayed statin therapy, affecting 1.1% versus 0.7% of patients. The association nonetheless did not reach statistical significance (HR, 1.70; 95% CI, 0.78-3.71; P = .18).

The study was funded by the National Natural Science Foundation of China, the National Key R&D Program of China, the Beijing Outstanding Young Scientist Program, the Beijing Youth Scholar Program, and the Beijing Talent Project. The drug was provided by Sanofi and Jialin Pharmaceutical. No relevant financial relationships were declared.

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

Delivering microdose incision-site injections of clindamycin significantly reduced the rate of surgical site infections (SSIs) in skin cancer surgery.

However, prophylaxis with flucloxacillin did not significantly lower SSI rates, compared with not using incision site antibiotics.

The rate of postoperative SSIs was 2.1% in the clindamycin arm, vs. 5.7% in the control arm and 5.3% in the flucloxacillin arm.

“Based on these results, we recommend the routine adoption of incisional microdosed clindamycin for patients undergoing skin cancer surgery,” Maple Goh, MBChB, of the Auckland Regional Plastic and Reconstructive Surgery Unit, Auckland, New Zealand, and the coauthors conclude. “This strategy appears suitable for widespread implementation because of the magnitude of the effect observed and the absence of adverse events.”

The study was published online in JAMA Surgery.

Skin cancer surgery carries a high risk of SSIs, which represent costly yet largely preventable complications of surgery. Despite the risk, there’s a lack of evidence from randomized clinical trials of the role of antibiotic prophylaxis in reducing SSI rates among patients undergoing skin cancer surgery. Previous studies have investigated incisional antibiotic prophylaxis to reduce SSIs with Mohs micrographic surgery, but these surgeries represent a relatively small proportion of overall skin cancer surgeries.

To understand whether this benefit extends to more general skin cancer surgeries, investigators recruited patients from a high-volume skin cancer center in New Zealand who were treated from February to July 2019. In the double-blind, prospective PICASSo trial, patients were randomly assigned to receive an incision site injection of buffered local anesthetic alone (control group), buffered local anesthetic with microdoses of flucloxacillin (500 mcg/mL), or buffered local anesthetic with microdoses of clindamycin (500 mcg/mL). The most common surgery type was excision and direct closure (approximately 80% in all arms), and the mean volume injected per length of direct closure was 1.5 mL/cm.

The primary endpoint was the rate of postoperative SSIs, defined as a postoperative wound infection score of 5 or more. The SSI rate was calculated as the number of lesions with SSIs per total number of lesions in the group.

Overall, 681 patients with 1,133 total lesions were included in the study. Compared with the control arm, the rate of postoperative SSIs was nearly threefold lower among patients who received clindamycin, –2.1% (9 of 422) vs. 5.7% (22 of 388) in the control arm (P = .01 for clindamycin vs. control).

However, flucloxacillin did not demonstrate the same effectiveness. The flucloxacillin arm and the control arm demonstrated similar postoperative SSI rates – 5.3% (17 of 323) vs. 5.7%.

The results were similar after adjusting for baseline differences and lesion ulceration.

The researchers also found that the proportion of lesions that required postoperative systemic antibiotics was four times higher among the control arm, in comparison with the clindamycin arm (8% vs. 2.1%; P < .001). It was two times higher than in the flucloxacillin arm (8% vs. 4%; P = .03).

Treatment with microdoses of incisional flucloxacillin and clindamycin was safe and well tolerated.

The researchers speculated that clindamycin’s greater effectiveness may come down to its slightly broader coverage of commonly cultured bacteria in skin and soft tissue infections, including community-associated methicillin-resistant Staphylococcus aureus. Clindamycin is known to have more efficacy against anaerobic bacteria that may be lurking in chronically ulcerated skin lesions and is associated with less local tissue inflammation, compared with flucloxacillin.

Overall, “clindamycin was significantly more effective at preventing SSI than flucloxacillin in our study,” the authors conclude. They note that the use of clindamycin as a first-line prophylaxis agent against SSIs for patients undergoing skin cancer surgery is a practical option.

“These results establish evidence-based guidelines for antibiotic prophylaxis in one of the most common surgical interventions performed worldwide, where they have been previously absent,” the researchers say.

The authors of an editorial published with the study underscore other advantages of incisional microdosing with antibiotics.

“One advantage of cutaneous antibiotic administration is improved drug delivery to poorly perfused tissue, which would have limited reach by the systemic circulation,” wrote Amanda R. Sergesketter, MD, of Duke University, Durham, N.C., and Scott T. Hollenbeck, MD, of the University of Virginia, Charlottesville.

“While not evaluated in this study, local antibiotic delivery may be especially relevant to larger and more complex wounds,” the editorialists say. They note that the next step for future studies should be to evaluate prophylaxis in more complex situations.

“Such studies should be considered enthusiastically, given the clearly favorable impact on surgical site infections demonstrated in the PICASSo trial,” Dr. Sergesketter and Dr. Hollenbeck said.

The study was supported by a grant from the New Zealand Health Research Council. Dr. Hollenbeck reported educational grants to Duke University from Allergan, Acelity, Synovis, Integra, Smith & Nephew, Stryker, Cook, KLs Martin, Bard, VOptix, Scanlan, True Digital Surgery, Nautilus, Mitaka, Checkpoint Surgical, and Omniguide, and he is a founder and equity holder for InSoma Bio, a premarket company focused on tissue regeneration.

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

Delivering microdose incision-site injections of clindamycin significantly reduced the rate of surgical site infections (SSIs) in skin cancer surgery.

However, prophylaxis with flucloxacillin did not significantly lower SSI rates, compared with not using incision site antibiotics.

The rate of postoperative SSIs was 2.1% in the clindamycin arm, vs. 5.7% in the control arm and 5.3% in the flucloxacillin arm.

“Based on these results, we recommend the routine adoption of incisional microdosed clindamycin for patients undergoing skin cancer surgery,” Maple Goh, MBChB, of the Auckland Regional Plastic and Reconstructive Surgery Unit, Auckland, New Zealand, and the coauthors conclude. “This strategy appears suitable for widespread implementation because of the magnitude of the effect observed and the absence of adverse events.”

The study was published online in JAMA Surgery.

Skin cancer surgery carries a high risk of SSIs, which represent costly yet largely preventable complications of surgery. Despite the risk, there’s a lack of evidence from randomized clinical trials of the role of antibiotic prophylaxis in reducing SSI rates among patients undergoing skin cancer surgery. Previous studies have investigated incisional antibiotic prophylaxis to reduce SSIs with Mohs micrographic surgery, but these surgeries represent a relatively small proportion of overall skin cancer surgeries.

To understand whether this benefit extends to more general skin cancer surgeries, investigators recruited patients from a high-volume skin cancer center in New Zealand who were treated from February to July 2019. In the double-blind, prospective PICASSo trial, patients were randomly assigned to receive an incision site injection of buffered local anesthetic alone (control group), buffered local anesthetic with microdoses of flucloxacillin (500 mcg/mL), or buffered local anesthetic with microdoses of clindamycin (500 mcg/mL). The most common surgery type was excision and direct closure (approximately 80% in all arms), and the mean volume injected per length of direct closure was 1.5 mL/cm.

The primary endpoint was the rate of postoperative SSIs, defined as a postoperative wound infection score of 5 or more. The SSI rate was calculated as the number of lesions with SSIs per total number of lesions in the group.

Overall, 681 patients with 1,133 total lesions were included in the study. Compared with the control arm, the rate of postoperative SSIs was nearly threefold lower among patients who received clindamycin, –2.1% (9 of 422) vs. 5.7% (22 of 388) in the control arm (P = .01 for clindamycin vs. control).

However, flucloxacillin did not demonstrate the same effectiveness. The flucloxacillin arm and the control arm demonstrated similar postoperative SSI rates – 5.3% (17 of 323) vs. 5.7%.

The results were similar after adjusting for baseline differences and lesion ulceration.

The researchers also found that the proportion of lesions that required postoperative systemic antibiotics was four times higher among the control arm, in comparison with the clindamycin arm (8% vs. 2.1%; P < .001). It was two times higher than in the flucloxacillin arm (8% vs. 4%; P = .03).

Treatment with microdoses of incisional flucloxacillin and clindamycin was safe and well tolerated.

The researchers speculated that clindamycin’s greater effectiveness may come down to its slightly broader coverage of commonly cultured bacteria in skin and soft tissue infections, including community-associated methicillin-resistant Staphylococcus aureus. Clindamycin is known to have more efficacy against anaerobic bacteria that may be lurking in chronically ulcerated skin lesions and is associated with less local tissue inflammation, compared with flucloxacillin.

Overall, “clindamycin was significantly more effective at preventing SSI than flucloxacillin in our study,” the authors conclude. They note that the use of clindamycin as a first-line prophylaxis agent against SSIs for patients undergoing skin cancer surgery is a practical option.

“These results establish evidence-based guidelines for antibiotic prophylaxis in one of the most common surgical interventions performed worldwide, where they have been previously absent,” the researchers say.

The authors of an editorial published with the study underscore other advantages of incisional microdosing with antibiotics.

“One advantage of cutaneous antibiotic administration is improved drug delivery to poorly perfused tissue, which would have limited reach by the systemic circulation,” wrote Amanda R. Sergesketter, MD, of Duke University, Durham, N.C., and Scott T. Hollenbeck, MD, of the University of Virginia, Charlottesville.

“While not evaluated in this study, local antibiotic delivery may be especially relevant to larger and more complex wounds,” the editorialists say. They note that the next step for future studies should be to evaluate prophylaxis in more complex situations.

“Such studies should be considered enthusiastically, given the clearly favorable impact on surgical site infections demonstrated in the PICASSo trial,” Dr. Sergesketter and Dr. Hollenbeck said.

The study was supported by a grant from the New Zealand Health Research Council. Dr. Hollenbeck reported educational grants to Duke University from Allergan, Acelity, Synovis, Integra, Smith & Nephew, Stryker, Cook, KLs Martin, Bard, VOptix, Scanlan, True Digital Surgery, Nautilus, Mitaka, Checkpoint Surgical, and Omniguide, and he is a founder and equity holder for InSoma Bio, a premarket company focused on tissue regeneration.

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

Delivering microdose incision-site injections of clindamycin significantly reduced the rate of surgical site infections (SSIs) in skin cancer surgery.

However, prophylaxis with flucloxacillin did not significantly lower SSI rates, compared with not using incision site antibiotics.

The rate of postoperative SSIs was 2.1% in the clindamycin arm, vs. 5.7% in the control arm and 5.3% in the flucloxacillin arm.

“Based on these results, we recommend the routine adoption of incisional microdosed clindamycin for patients undergoing skin cancer surgery,” Maple Goh, MBChB, of the Auckland Regional Plastic and Reconstructive Surgery Unit, Auckland, New Zealand, and the coauthors conclude. “This strategy appears suitable for widespread implementation because of the magnitude of the effect observed and the absence of adverse events.”

The study was published online in JAMA Surgery.

Skin cancer surgery carries a high risk of SSIs, which represent costly yet largely preventable complications of surgery. Despite the risk, there’s a lack of evidence from randomized clinical trials of the role of antibiotic prophylaxis in reducing SSI rates among patients undergoing skin cancer surgery. Previous studies have investigated incisional antibiotic prophylaxis to reduce SSIs with Mohs micrographic surgery, but these surgeries represent a relatively small proportion of overall skin cancer surgeries.

To understand whether this benefit extends to more general skin cancer surgeries, investigators recruited patients from a high-volume skin cancer center in New Zealand who were treated from February to July 2019. In the double-blind, prospective PICASSo trial, patients were randomly assigned to receive an incision site injection of buffered local anesthetic alone (control group), buffered local anesthetic with microdoses of flucloxacillin (500 mcg/mL), or buffered local anesthetic with microdoses of clindamycin (500 mcg/mL). The most common surgery type was excision and direct closure (approximately 80% in all arms), and the mean volume injected per length of direct closure was 1.5 mL/cm.

The primary endpoint was the rate of postoperative SSIs, defined as a postoperative wound infection score of 5 or more. The SSI rate was calculated as the number of lesions with SSIs per total number of lesions in the group.

Overall, 681 patients with 1,133 total lesions were included in the study. Compared with the control arm, the rate of postoperative SSIs was nearly threefold lower among patients who received clindamycin, –2.1% (9 of 422) vs. 5.7% (22 of 388) in the control arm (P = .01 for clindamycin vs. control).

However, flucloxacillin did not demonstrate the same effectiveness. The flucloxacillin arm and the control arm demonstrated similar postoperative SSI rates – 5.3% (17 of 323) vs. 5.7%.

The results were similar after adjusting for baseline differences and lesion ulceration.

The researchers also found that the proportion of lesions that required postoperative systemic antibiotics was four times higher among the control arm, in comparison with the clindamycin arm (8% vs. 2.1%; P < .001). It was two times higher than in the flucloxacillin arm (8% vs. 4%; P = .03).

Treatment with microdoses of incisional flucloxacillin and clindamycin was safe and well tolerated.

The researchers speculated that clindamycin’s greater effectiveness may come down to its slightly broader coverage of commonly cultured bacteria in skin and soft tissue infections, including community-associated methicillin-resistant Staphylococcus aureus. Clindamycin is known to have more efficacy against anaerobic bacteria that may be lurking in chronically ulcerated skin lesions and is associated with less local tissue inflammation, compared with flucloxacillin.

Overall, “clindamycin was significantly more effective at preventing SSI than flucloxacillin in our study,” the authors conclude. They note that the use of clindamycin as a first-line prophylaxis agent against SSIs for patients undergoing skin cancer surgery is a practical option.

“These results establish evidence-based guidelines for antibiotic prophylaxis in one of the most common surgical interventions performed worldwide, where they have been previously absent,” the researchers say.

The authors of an editorial published with the study underscore other advantages of incisional microdosing with antibiotics.

“One advantage of cutaneous antibiotic administration is improved drug delivery to poorly perfused tissue, which would have limited reach by the systemic circulation,” wrote Amanda R. Sergesketter, MD, of Duke University, Durham, N.C., and Scott T. Hollenbeck, MD, of the University of Virginia, Charlottesville.

“While not evaluated in this study, local antibiotic delivery may be especially relevant to larger and more complex wounds,” the editorialists say. They note that the next step for future studies should be to evaluate prophylaxis in more complex situations.

“Such studies should be considered enthusiastically, given the clearly favorable impact on surgical site infections demonstrated in the PICASSo trial,” Dr. Sergesketter and Dr. Hollenbeck said.

The study was supported by a grant from the New Zealand Health Research Council. Dr. Hollenbeck reported educational grants to Duke University from Allergan, Acelity, Synovis, Integra, Smith & Nephew, Stryker, Cook, KLs Martin, Bard, VOptix, Scanlan, True Digital Surgery, Nautilus, Mitaka, Checkpoint Surgical, and Omniguide, and he is a founder and equity holder for InSoma Bio, a premarket company focused on tissue regeneration.

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

A new guideline from the World Health Organization on nonsugar sweeteners (NSSs) recommends not using them to control weight or reduce the risk for diabetes, heart disease, or cancer. These sweeteners include aspartame, acesulfame K, advantame, saccharine, sucralose, stevia, and stevia derivatives.

The recommendation is based on the findings of a systematic review that collected data from 283 studies in adults, children, pregnant women, and mixed populations.

The findings suggest that use of NSSs does not confer any long-term benefit in reducing body fat in adults or children. They also suggest that long-term use of NSSs may have potential undesirable effects.

To clarify, short-term NSS use results in a small reduction in body weight and body mass index in adults without significant effects on other measures of adiposity or cardiometabolic health, including fasting glucose, insulin, blood lipids, and blood pressure.

Conversely, on a long-term basis, results from prospective cohort studies suggest that higher NSS intake is associated with increased risk for type 2 diabetes, cardiovascular diseases, and all-cause mortality in adults (very low– to low-certainty evidence). 

Regarding the risk for cancer, results from case-control studies suggest an association between saccharine intake and bladder cancer (very low certainty evidence), but significant associations for other types of cancer were not observed in case-control studies or meta-analysis of prospective cohort studies.

Relatively fewer studies were found for children, and results were largely inconclusive.

Finally, results for pregnant women suggest that higher NSS intake is associated with increased risk for preterm birth (low-certainty evidence) and possibly adiposity in offspring (very low–certainty evidence).
 

Reducing sugar consumption

“Replacing free sugars with NSS does not help with weight control in the long-term. People need to consider other ways to reduce free sugars intake, such as consuming food with naturally occurring sugars, like fruit, or unsweetened food and beverages,” Francesco Branca, MD, PhD, WHO director of the department of nutrition and food safety, said in a press release. 

“NSSs are not essential dietary factors and have no nutritional value. People should reduce the sweetness of the diet altogether, starting early in life, to improve their health,” he added.
 

Applying the guideline

The recommendation applies to all people except individuals with preexisting diabetes and includes all synthetic and naturally occurring or modified nonnutritive sweeteners, said the WHO. 

The recommendation does not apply to personal care and hygiene products containing NSSs, such as toothpaste, skin cream, and medications, or to low-calorie sugars and sugar alcohols (polyols).

Because the link observed in the evidence between NSSs and disease outcomes might be confounded by the baseline characteristics of study participants and complicated patterns of NSS use, the recommendation has been assessed as “conditional” by the WHO. 

“This signals that policy decisions based on this recommendation may require substantive discussion in specific country contexts, linked for example to the extent of consumption in different age groups,” said the WHO press release. 

This article was translated from the Medscape French Edition . A version of the article appeared on Medscape.com.

A new guideline from the World Health Organization on nonsugar sweeteners (NSSs) recommends not using them to control weight or reduce the risk for diabetes, heart disease, or cancer. These sweeteners include aspartame, acesulfame K, advantame, saccharine, sucralose, stevia, and stevia derivatives.

The recommendation is based on the findings of a systematic review that collected data from 283 studies in adults, children, pregnant women, and mixed populations.

The findings suggest that use of NSSs does not confer any long-term benefit in reducing body fat in adults or children. They also suggest that long-term use of NSSs may have potential undesirable effects.

To clarify, short-term NSS use results in a small reduction in body weight and body mass index in adults without significant effects on other measures of adiposity or cardiometabolic health, including fasting glucose, insulin, blood lipids, and blood pressure.

Conversely, on a long-term basis, results from prospective cohort studies suggest that higher NSS intake is associated with increased risk for type 2 diabetes, cardiovascular diseases, and all-cause mortality in adults (very low– to low-certainty evidence). 

Regarding the risk for cancer, results from case-control studies suggest an association between saccharine intake and bladder cancer (very low certainty evidence), but significant associations for other types of cancer were not observed in case-control studies or meta-analysis of prospective cohort studies.

Relatively fewer studies were found for children, and results were largely inconclusive.

Finally, results for pregnant women suggest that higher NSS intake is associated with increased risk for preterm birth (low-certainty evidence) and possibly adiposity in offspring (very low–certainty evidence).
 

Reducing sugar consumption

“Replacing free sugars with NSS does not help with weight control in the long-term. People need to consider other ways to reduce free sugars intake, such as consuming food with naturally occurring sugars, like fruit, or unsweetened food and beverages,” Francesco Branca, MD, PhD, WHO director of the department of nutrition and food safety, said in a press release. 

“NSSs are not essential dietary factors and have no nutritional value. People should reduce the sweetness of the diet altogether, starting early in life, to improve their health,” he added.
 

Applying the guideline

The recommendation applies to all people except individuals with preexisting diabetes and includes all synthetic and naturally occurring or modified nonnutritive sweeteners, said the WHO. 

The recommendation does not apply to personal care and hygiene products containing NSSs, such as toothpaste, skin cream, and medications, or to low-calorie sugars and sugar alcohols (polyols).

Because the link observed in the evidence between NSSs and disease outcomes might be confounded by the baseline characteristics of study participants and complicated patterns of NSS use, the recommendation has been assessed as “conditional” by the WHO. 

“This signals that policy decisions based on this recommendation may require substantive discussion in specific country contexts, linked for example to the extent of consumption in different age groups,” said the WHO press release. 

This article was translated from the Medscape French Edition . A version of the article appeared on Medscape.com.

A new guideline from the World Health Organization on nonsugar sweeteners (NSSs) recommends not using them to control weight or reduce the risk for diabetes, heart disease, or cancer. These sweeteners include aspartame, acesulfame K, advantame, saccharine, sucralose, stevia, and stevia derivatives.

The recommendation is based on the findings of a systematic review that collected data from 283 studies in adults, children, pregnant women, and mixed populations.

The findings suggest that use of NSSs does not confer any long-term benefit in reducing body fat in adults or children. They also suggest that long-term use of NSSs may have potential undesirable effects.

To clarify, short-term NSS use results in a small reduction in body weight and body mass index in adults without significant effects on other measures of adiposity or cardiometabolic health, including fasting glucose, insulin, blood lipids, and blood pressure.

Conversely, on a long-term basis, results from prospective cohort studies suggest that higher NSS intake is associated with increased risk for type 2 diabetes, cardiovascular diseases, and all-cause mortality in adults (very low– to low-certainty evidence). 

Regarding the risk for cancer, results from case-control studies suggest an association between saccharine intake and bladder cancer (very low certainty evidence), but significant associations for other types of cancer were not observed in case-control studies or meta-analysis of prospective cohort studies.

Relatively fewer studies were found for children, and results were largely inconclusive.

Finally, results for pregnant women suggest that higher NSS intake is associated with increased risk for preterm birth (low-certainty evidence) and possibly adiposity in offspring (very low–certainty evidence).
 

Reducing sugar consumption

“Replacing free sugars with NSS does not help with weight control in the long-term. People need to consider other ways to reduce free sugars intake, such as consuming food with naturally occurring sugars, like fruit, or unsweetened food and beverages,” Francesco Branca, MD, PhD, WHO director of the department of nutrition and food safety, said in a press release. 

“NSSs are not essential dietary factors and have no nutritional value. People should reduce the sweetness of the diet altogether, starting early in life, to improve their health,” he added.
 

Applying the guideline

The recommendation applies to all people except individuals with preexisting diabetes and includes all synthetic and naturally occurring or modified nonnutritive sweeteners, said the WHO. 

The recommendation does not apply to personal care and hygiene products containing NSSs, such as toothpaste, skin cream, and medications, or to low-calorie sugars and sugar alcohols (polyols).

Because the link observed in the evidence between NSSs and disease outcomes might be confounded by the baseline characteristics of study participants and complicated patterns of NSS use, the recommendation has been assessed as “conditional” by the WHO. 

“This signals that policy decisions based on this recommendation may require substantive discussion in specific country contexts, linked for example to the extent of consumption in different age groups,” said the WHO press release. 

This article was translated from the Medscape French Edition . A version of the article appeared on Medscape.com.

MAR DEL PLATA, ARGENTINA – In the “active aging” vision promoted by the World Health Organization (WHO), older adults stay physically active, independent, and involved. This concept, though well-intentioned, is not very realistic and could easily be discouraging to individuals suffering from the psychological or physical limitations of old age. It also does not account for diversity among individuals and across cultures. These conclusions were presented by the Geriatric Psychiatry Chapter of the Argentine Psychiatric Association at its XXXVI Argentine Congress of Psychiatry.

“The WHO’s proposal of active aging is a prescriptive, standardized ideology that seems to suggest that being active is the only healthy way to age. However, that’s only part of the picture, and a biased part at that. It doesn’t account for the broad spectrum of aging processes that come in many shades,” said Mariana Pedace, psychologist with the Adult Intensive Care department at the Italian Hospital in Buenos Aires and head of the Older Adults section of the civic association Project: Unite.

“The question is whether the idea of active aging is just one more way to create mandates or rules for older adults, which make up such a heterogeneous and diverse generation,” said Ana Laura Vega, MD, psychiatrist with the Mental Health Department at the Italian Hospital of Buenos Aires.

Might it be better to speak of aging “as expected” or “aging well”? Speakers at the conference did not reach a consensus on which word would be the best to replace the adjective “active.”

“I don’t really see why there has to be an additional term when, at other stages of life, we only talk about ‘infancy,’ ‘adolescence,’ or ‘middle age,’ ” said Dr. Vega.
 

A thorny issue

Since the late 1990s, the WHO has defined active aging as “the process of optimizing opportunities for health, participation, and security to enhance quality of life as people age.” This concept allows older adults to “realize their potential for physical, social, and mental well-being throughout the life course and to participate in society according to their needs, desires, and capacities, while providing them with adequate protection, security, and care when they require assistance.”

The organization clarifies that the word “active” refers to continuing participation in social, economic, cultural, spiritual, and civic affairs, not just the ability to be physically active or to participate in the labor force. “However, in practice, active aging programs invariably promote physical activity and exercise as having health and social benefits,” said sociologist Elizabeth Pike, PhD, head of the Research Unit in Sport, Physical Activity, and Aging at the University of Hertfordshire in the United Kingdom.

“The concept of active aging, as presented, is a thorny issue and can potentially be problematic,” said Dr. Pedace. Along with laying out a single prescriptive way to age healthily, which by default makes passive aging “abnormal,” it also ignores demographic, ethnographic, and cultural differences.

“Each culture has different values. The suggestion of aging well in terms of activity, autonomy, and a happy-go-lucky mindset clearly reflects Western capitalistic values. In Eastern cultures, elderly people occupy a position reflecting their experience and wisdom, while also maintaining a contemplative mindset, which is something that is held in high regard. They are at the heart of the family, and their role is to guide and counsel the younger generations,” said Dr. Pedace.

The specialist added that there are programs inspired by active aging that prioritize outward, dynamic, and observable activities to the detriment of activities that take place behind the scenes such as reflection, analysis, and contemplation. “Following this mindset, an older individual who spends their time in contemplation would be somewhat wasting their sunset years. This raises a problem, because as the years go by and death approaches, spiritual life begins to gain far more significance. And that’s not an activity that is valued or recommended in the terms of this program,” she said.

Dr. Pedace went on to say that another concern with the active-aging program is that it seems to minimize certain characteristics that are unique to old age. Resulting physical, cognitive, and emotional changes can lead to reduced activity but are merely idiosyncrasies of this stage in life and are not pathologic.

Cecilia Guerstein, psychiatrist with the Older Adults Division of Project: United in Buenos Aires, cited Julieta Oddone, PhD, a sociologist on aging who believes that the theory of activity informs the underlying supposition of most programs for older adults: that social activity in itself is beneficial and results in greater fulfillment in life. And that all older people need and desire to stay active and engaged. “The idea is that the more active they are, the happier they will be,” said Dr. Guerstein.

“But ‘doing things’ isn’t necessarily appreciated by every elderly person, nor does it automatically lead to their well-being. The fact that some find a sense of well-being from it doesn’t mean we have to always do the same activities across different contexts. There are ethnographic studies that show that there isn’t necessarily a relationship between activity and well-being, or true social integration,” said Dr. Pedace.
 

Not a burden

Practically speaking, few would question whether physical activity has health benefits and believe that it’s never too late to start moving. Among his more than 45 tips on how to live to a ripe old age and “ripen” slowly and nicely, George D. Lundberg, MD, who is 90 years old, gives six recommendations for exercise: walking at least 2 miles every day, trying to swim every day, learning and practicing the techniques of yoga, deliberately lifting heavy objects (resistance training), and working on balance.

“A key for health care professionals encouraging exercise among older adults is knowing what to listen for and how to identify situations that motivate the person to exercise. For example, it could be walking their granddaughter down to the ice cream parlor,” Carolina Díaz, MD, said in an interview. Dr. Díaz is a geriatrics physician and the medical director of the Hirsch nursing and rehab center for older people in San Miguel, Argentina, which is home to 180 residents with an average age of 82 years.

“Exercise shouldn’t be a burden. If someone has never gone on walks before, I wouldn’t make them walk just because they ought to. Maybe they discover well-being in meeting up with their grandchildren or reading with someone. We believe that well-being is related to mobility, but for someone to move, they need the motivation. And until they have that, there won’t be any change,” said Dr. Díaz.

She added that a physician-patient relationship must be forged and an intervention plan drafted that revolves around the person and focuses on his or her current problems such as loneliness, difficulty walking, or pain. “Based on those problems, we can draw up a plan in which physical activity may play a part; other times, it may not.”

Osvaldo Bodni, psychiatrist and psychoanalyst, former director of the Department for Older Adults within the Argentine Psychoanalytic Association and author of the book, Delegating Power in Human Aging: The Theory of Legacy and Passing the Baton) said in an interview: “Aging isn’t a disease, though it does increase vulnerability. The proposal of physical activity is not the only ‘antidote.’ In my opinion, serenity during aging provides even better protection against life’s storms.”

The physician went on to say, “Active aging programs promote physical activity because it’s easier to go on a walk with someone than it is to have a literature debate with them. However, the goal is to create a feeling of being part of a group. This isn’t bad, but it’s a replacement for family. Being part of a group has come to fill the place that was once filled by one’s children, grandchildren, and students.

“When the flood of change in modern society rushes in so quickly, there is a ‘programmed phase-out’ of knowledge, and the demand for experience drops off. It becomes less valuable, such that older adults often get more comfort from finding someone who is willing to show an interest in their stories. The best therapist is the one who listens; not necessarily the one who invites them on a walk or a bike ride,” concluded Dr. Bodni.

Dr. Vega, Dr. Guerstein, Dr. Díaz, Dr. Bodni, and Dr. Pedace have disclosed no relevant financial relationships.
 

This article was translated from the Medscape Spanish Edition . A version appeared on Medscape.com.

MAR DEL PLATA, ARGENTINA – In the “active aging” vision promoted by the World Health Organization (WHO), older adults stay physically active, independent, and involved. This concept, though well-intentioned, is not very realistic and could easily be discouraging to individuals suffering from the psychological or physical limitations of old age. It also does not account for diversity among individuals and across cultures. These conclusions were presented by the Geriatric Psychiatry Chapter of the Argentine Psychiatric Association at its XXXVI Argentine Congress of Psychiatry.

“The WHO’s proposal of active aging is a prescriptive, standardized ideology that seems to suggest that being active is the only healthy way to age. However, that’s only part of the picture, and a biased part at that. It doesn’t account for the broad spectrum of aging processes that come in many shades,” said Mariana Pedace, psychologist with the Adult Intensive Care department at the Italian Hospital in Buenos Aires and head of the Older Adults section of the civic association Project: Unite.

“The question is whether the idea of active aging is just one more way to create mandates or rules for older adults, which make up such a heterogeneous and diverse generation,” said Ana Laura Vega, MD, psychiatrist with the Mental Health Department at the Italian Hospital of Buenos Aires.

Might it be better to speak of aging “as expected” or “aging well”? Speakers at the conference did not reach a consensus on which word would be the best to replace the adjective “active.”

“I don’t really see why there has to be an additional term when, at other stages of life, we only talk about ‘infancy,’ ‘adolescence,’ or ‘middle age,’ ” said Dr. Vega.
 

A thorny issue

Since the late 1990s, the WHO has defined active aging as “the process of optimizing opportunities for health, participation, and security to enhance quality of life as people age.” This concept allows older adults to “realize their potential for physical, social, and mental well-being throughout the life course and to participate in society according to their needs, desires, and capacities, while providing them with adequate protection, security, and care when they require assistance.”

The organization clarifies that the word “active” refers to continuing participation in social, economic, cultural, spiritual, and civic affairs, not just the ability to be physically active or to participate in the labor force. “However, in practice, active aging programs invariably promote physical activity and exercise as having health and social benefits,” said sociologist Elizabeth Pike, PhD, head of the Research Unit in Sport, Physical Activity, and Aging at the University of Hertfordshire in the United Kingdom.

“The concept of active aging, as presented, is a thorny issue and can potentially be problematic,” said Dr. Pedace. Along with laying out a single prescriptive way to age healthily, which by default makes passive aging “abnormal,” it also ignores demographic, ethnographic, and cultural differences.

“Each culture has different values. The suggestion of aging well in terms of activity, autonomy, and a happy-go-lucky mindset clearly reflects Western capitalistic values. In Eastern cultures, elderly people occupy a position reflecting their experience and wisdom, while also maintaining a contemplative mindset, which is something that is held in high regard. They are at the heart of the family, and their role is to guide and counsel the younger generations,” said Dr. Pedace.

The specialist added that there are programs inspired by active aging that prioritize outward, dynamic, and observable activities to the detriment of activities that take place behind the scenes such as reflection, analysis, and contemplation. “Following this mindset, an older individual who spends their time in contemplation would be somewhat wasting their sunset years. This raises a problem, because as the years go by and death approaches, spiritual life begins to gain far more significance. And that’s not an activity that is valued or recommended in the terms of this program,” she said.

Dr. Pedace went on to say that another concern with the active-aging program is that it seems to minimize certain characteristics that are unique to old age. Resulting physical, cognitive, and emotional changes can lead to reduced activity but are merely idiosyncrasies of this stage in life and are not pathologic.

Cecilia Guerstein, psychiatrist with the Older Adults Division of Project: United in Buenos Aires, cited Julieta Oddone, PhD, a sociologist on aging who believes that the theory of activity informs the underlying supposition of most programs for older adults: that social activity in itself is beneficial and results in greater fulfillment in life. And that all older people need and desire to stay active and engaged. “The idea is that the more active they are, the happier they will be,” said Dr. Guerstein.

“But ‘doing things’ isn’t necessarily appreciated by every elderly person, nor does it automatically lead to their well-being. The fact that some find a sense of well-being from it doesn’t mean we have to always do the same activities across different contexts. There are ethnographic studies that show that there isn’t necessarily a relationship between activity and well-being, or true social integration,” said Dr. Pedace.
 

Not a burden

Practically speaking, few would question whether physical activity has health benefits and believe that it’s never too late to start moving. Among his more than 45 tips on how to live to a ripe old age and “ripen” slowly and nicely, George D. Lundberg, MD, who is 90 years old, gives six recommendations for exercise: walking at least 2 miles every day, trying to swim every day, learning and practicing the techniques of yoga, deliberately lifting heavy objects (resistance training), and working on balance.

“A key for health care professionals encouraging exercise among older adults is knowing what to listen for and how to identify situations that motivate the person to exercise. For example, it could be walking their granddaughter down to the ice cream parlor,” Carolina Díaz, MD, said in an interview. Dr. Díaz is a geriatrics physician and the medical director of the Hirsch nursing and rehab center for older people in San Miguel, Argentina, which is home to 180 residents with an average age of 82 years.

“Exercise shouldn’t be a burden. If someone has never gone on walks before, I wouldn’t make them walk just because they ought to. Maybe they discover well-being in meeting up with their grandchildren or reading with someone. We believe that well-being is related to mobility, but for someone to move, they need the motivation. And until they have that, there won’t be any change,” said Dr. Díaz.

She added that a physician-patient relationship must be forged and an intervention plan drafted that revolves around the person and focuses on his or her current problems such as loneliness, difficulty walking, or pain. “Based on those problems, we can draw up a plan in which physical activity may play a part; other times, it may not.”

Osvaldo Bodni, psychiatrist and psychoanalyst, former director of the Department for Older Adults within the Argentine Psychoanalytic Association and author of the book, Delegating Power in Human Aging: The Theory of Legacy and Passing the Baton) said in an interview: “Aging isn’t a disease, though it does increase vulnerability. The proposal of physical activity is not the only ‘antidote.’ In my opinion, serenity during aging provides even better protection against life’s storms.”

The physician went on to say, “Active aging programs promote physical activity because it’s easier to go on a walk with someone than it is to have a literature debate with them. However, the goal is to create a feeling of being part of a group. This isn’t bad, but it’s a replacement for family. Being part of a group has come to fill the place that was once filled by one’s children, grandchildren, and students.

“When the flood of change in modern society rushes in so quickly, there is a ‘programmed phase-out’ of knowledge, and the demand for experience drops off. It becomes less valuable, such that older adults often get more comfort from finding someone who is willing to show an interest in their stories. The best therapist is the one who listens; not necessarily the one who invites them on a walk or a bike ride,” concluded Dr. Bodni.

Dr. Vega, Dr. Guerstein, Dr. Díaz, Dr. Bodni, and Dr. Pedace have disclosed no relevant financial relationships.
 

This article was translated from the Medscape Spanish Edition . A version appeared on Medscape.com.

MAR DEL PLATA, ARGENTINA – In the “active aging” vision promoted by the World Health Organization (WHO), older adults stay physically active, independent, and involved. This concept, though well-intentioned, is not very realistic and could easily be discouraging to individuals suffering from the psychological or physical limitations of old age. It also does not account for diversity among individuals and across cultures. These conclusions were presented by the Geriatric Psychiatry Chapter of the Argentine Psychiatric Association at its XXXVI Argentine Congress of Psychiatry.

“The WHO’s proposal of active aging is a prescriptive, standardized ideology that seems to suggest that being active is the only healthy way to age. However, that’s only part of the picture, and a biased part at that. It doesn’t account for the broad spectrum of aging processes that come in many shades,” said Mariana Pedace, psychologist with the Adult Intensive Care department at the Italian Hospital in Buenos Aires and head of the Older Adults section of the civic association Project: Unite.

“The question is whether the idea of active aging is just one more way to create mandates or rules for older adults, which make up such a heterogeneous and diverse generation,” said Ana Laura Vega, MD, psychiatrist with the Mental Health Department at the Italian Hospital of Buenos Aires.

Might it be better to speak of aging “as expected” or “aging well”? Speakers at the conference did not reach a consensus on which word would be the best to replace the adjective “active.”

“I don’t really see why there has to be an additional term when, at other stages of life, we only talk about ‘infancy,’ ‘adolescence,’ or ‘middle age,’ ” said Dr. Vega.
 

A thorny issue

Since the late 1990s, the WHO has defined active aging as “the process of optimizing opportunities for health, participation, and security to enhance quality of life as people age.” This concept allows older adults to “realize their potential for physical, social, and mental well-being throughout the life course and to participate in society according to their needs, desires, and capacities, while providing them with adequate protection, security, and care when they require assistance.”

The organization clarifies that the word “active” refers to continuing participation in social, economic, cultural, spiritual, and civic affairs, not just the ability to be physically active or to participate in the labor force. “However, in practice, active aging programs invariably promote physical activity and exercise as having health and social benefits,” said sociologist Elizabeth Pike, PhD, head of the Research Unit in Sport, Physical Activity, and Aging at the University of Hertfordshire in the United Kingdom.

“The concept of active aging, as presented, is a thorny issue and can potentially be problematic,” said Dr. Pedace. Along with laying out a single prescriptive way to age healthily, which by default makes passive aging “abnormal,” it also ignores demographic, ethnographic, and cultural differences.

“Each culture has different values. The suggestion of aging well in terms of activity, autonomy, and a happy-go-lucky mindset clearly reflects Western capitalistic values. In Eastern cultures, elderly people occupy a position reflecting their experience and wisdom, while also maintaining a contemplative mindset, which is something that is held in high regard. They are at the heart of the family, and their role is to guide and counsel the younger generations,” said Dr. Pedace.

The specialist added that there are programs inspired by active aging that prioritize outward, dynamic, and observable activities to the detriment of activities that take place behind the scenes such as reflection, analysis, and contemplation. “Following this mindset, an older individual who spends their time in contemplation would be somewhat wasting their sunset years. This raises a problem, because as the years go by and death approaches, spiritual life begins to gain far more significance. And that’s not an activity that is valued or recommended in the terms of this program,” she said.

Dr. Pedace went on to say that another concern with the active-aging program is that it seems to minimize certain characteristics that are unique to old age. Resulting physical, cognitive, and emotional changes can lead to reduced activity but are merely idiosyncrasies of this stage in life and are not pathologic.

Cecilia Guerstein, psychiatrist with the Older Adults Division of Project: United in Buenos Aires, cited Julieta Oddone, PhD, a sociologist on aging who believes that the theory of activity informs the underlying supposition of most programs for older adults: that social activity in itself is beneficial and results in greater fulfillment in life. And that all older people need and desire to stay active and engaged. “The idea is that the more active they are, the happier they will be,” said Dr. Guerstein.

“But ‘doing things’ isn’t necessarily appreciated by every elderly person, nor does it automatically lead to their well-being. The fact that some find a sense of well-being from it doesn’t mean we have to always do the same activities across different contexts. There are ethnographic studies that show that there isn’t necessarily a relationship between activity and well-being, or true social integration,” said Dr. Pedace.
 

Not a burden

Practically speaking, few would question whether physical activity has health benefits and believe that it’s never too late to start moving. Among his more than 45 tips on how to live to a ripe old age and “ripen” slowly and nicely, George D. Lundberg, MD, who is 90 years old, gives six recommendations for exercise: walking at least 2 miles every day, trying to swim every day, learning and practicing the techniques of yoga, deliberately lifting heavy objects (resistance training), and working on balance.

“A key for health care professionals encouraging exercise among older adults is knowing what to listen for and how to identify situations that motivate the person to exercise. For example, it could be walking their granddaughter down to the ice cream parlor,” Carolina Díaz, MD, said in an interview. Dr. Díaz is a geriatrics physician and the medical director of the Hirsch nursing and rehab center for older people in San Miguel, Argentina, which is home to 180 residents with an average age of 82 years.

“Exercise shouldn’t be a burden. If someone has never gone on walks before, I wouldn’t make them walk just because they ought to. Maybe they discover well-being in meeting up with their grandchildren or reading with someone. We believe that well-being is related to mobility, but for someone to move, they need the motivation. And until they have that, there won’t be any change,” said Dr. Díaz.

She added that a physician-patient relationship must be forged and an intervention plan drafted that revolves around the person and focuses on his or her current problems such as loneliness, difficulty walking, or pain. “Based on those problems, we can draw up a plan in which physical activity may play a part; other times, it may not.”

Osvaldo Bodni, psychiatrist and psychoanalyst, former director of the Department for Older Adults within the Argentine Psychoanalytic Association and author of the book, Delegating Power in Human Aging: The Theory of Legacy and Passing the Baton) said in an interview: “Aging isn’t a disease, though it does increase vulnerability. The proposal of physical activity is not the only ‘antidote.’ In my opinion, serenity during aging provides even better protection against life’s storms.”

The physician went on to say, “Active aging programs promote physical activity because it’s easier to go on a walk with someone than it is to have a literature debate with them. However, the goal is to create a feeling of being part of a group. This isn’t bad, but it’s a replacement for family. Being part of a group has come to fill the place that was once filled by one’s children, grandchildren, and students.

“When the flood of change in modern society rushes in so quickly, there is a ‘programmed phase-out’ of knowledge, and the demand for experience drops off. It becomes less valuable, such that older adults often get more comfort from finding someone who is willing to show an interest in their stories. The best therapist is the one who listens; not necessarily the one who invites them on a walk or a bike ride,” concluded Dr. Bodni.

Dr. Vega, Dr. Guerstein, Dr. Díaz, Dr. Bodni, and Dr. Pedace have disclosed no relevant financial relationships.
 

This article was translated from the Medscape Spanish Edition . A version appeared on Medscape.com.

In patients with acute heart failure, a urine sodium-guided diuretic protocol, currently recommended in guidelines from the Heart Failure Association of the European Society of Cardiology (HFA-ESC), led to significant increases in natriuresis and diuresis over 2 days in the prospective ENACT-HF clinical trial.

The guideline protocol was based on a 2019 HFA position paper with expert consensus, but it had not been tested prospectively, Jeroen Dauw, MD, of AZ Sint-Lucas Ghent (Belgium), explained in a presentation at HFA-ESC 2023.

“We had 282 millimoles of sodium excretion after one day, which is an increase of 64%, compared with standard of care,” Dr. Dauw told meeting attendees. “We wanted to power for 15%, so we’re way above it, with a P value of lower than 0.001.”

The effect was consistent across predefined subgroups, he said. “In addition, there’s an even higher benefit in patients with a lower eGFR [estimated glomerular filtration rate] and a higher home dose of loop diuretics, which might signal more diuretic resistance and more benefit of the protocol.”

After 2 days, the investigators saw 52% higher natriuresis and 33% higher diuresis, compared with usual care.

In an interview, Dr. Dauw said, “The protocol is feasible, safe, and very effective. Cardiologists might consider how to implement a similar protocol in their center to improve the care of their acute heart failure patients.”
 

Twice the oral home dose

The investigators conducted a multicenter, open-label, nonrandomized pragmatic trial at 29 centers in 18 countries globally. “We aimed to recruit 500 to detect a 15% difference in natriuresis,” Dr. Dauw said in his presentation, “but because we were a really low-budget trial, we had to stop after 3 years of recruitment.”

Therefore, 401 patients participated, 254 in the SOC arm and 147 in the protocol arm, because of the sequential nature of the study; that is, patients in the SOC arm of the two-phase study were recruited first.

Patients’ mean age was 70 years, 38% were women, and they all had at least one sign of volume overload. They were on a maintenance daily diuretic dose of 40 mg of furosemide for a month or more, and the NT-proBNP was above 1,000.

In phase 1 of the study, all centers treated 10 consecutive patients according to the local standard of care, at the discretion of the physician. In phase 2, the centers again recruited and treated at least 10 consecutive patients, this time according to the standardized diuretic protocol.

In the protocol phase, patients were treated with twice the oral home dose as an IV bolus. “This meant if, for example, you have 40 mg of furosemide at home, then you receive 80 mg as a first bolus,” Dr. Dauw told attendees. A spot urine sample was taken after 2 hours, and the response was evaluated after 6 hours. A urine sodium above 50 millimoles per liter was considered a good response.

On the second day, patients were reevaluated in the morning using urine output as a measure of diuretic response. If it was above 3 L, then the same bolus was repeated again twice daily, with 6-12 hours between administrations.

As noted, after one day, natriuresis was 174 millimoles in the SOC arm versus 282 millimoles in the protocol group – an increase of 64%. The effect was consistent across subgroups, and those with a lower eGFR and a higher home dose of loop diuretics benefited more.

Furthermore, Dr. Dauw said, there was no interaction on the endpoints with SGLT2 inhibitor use at baseline.

After two days, natriuresis was 52% higher in the protocol group and diuresis was 33% higher.

However, there was no significant difference in weight loss and no difference in the congestion score.

“We did expect to see a difference in weight loss between the study groups, as higher natriuresis and diuresis would normally be associated with higher weight loss in the protocol group,” Dr. Dauw told this news organization. “However, looking back at the study design, weight was collected from the electronic health records and not rigorously collected by study nurses. Previous studies have shown discrepancies between fluid loss and weight loss, so this is an ‘explainable’ finding.”

Participants also had a relatively high congestion score at baseline, with edema above the knee and also some pleural effusion, he told meeting attendees. Therefore, it might take more time to see a change in congestion score in those patients.

The protocol also led to a shorter length of stay – one day less in the hospital – and was very safe on renal endpoints, Dr. Dauw concluded.

A session chair asked why only patients already on diuretics were included in the study, noting that in his clinic, about half of the admissions are de novo.

Dr. Dauw said that patients already taking diuretics chronically would benefit most from the protocol. “If patients are diuretic-naive, they probably will respond well to whatever you do; if you just give a higher dose, they will respond well,” he said. “We expected that the largest benefit would be in patients already taking diuretics because they have a higher chance of not responding well.”

“There also was a big difference in the starting dose,” he added. “In the SOC arm, the baseline dose was about 60 mg, whereas we gave 120 mg, and we could already see a high difference in the effect. So, in those patients, I think the gain is bigger if you follow the protocol.”
 

More data coming

Looking ahead, “we only showed efficacy in the first 2 days of treatment and a shorter length of stay, probably reflecting a faster decongestion, but we don’t know for sure,” Dr. Dauw told this news organization.

“It would be important to have a study where the protocol is followed until full decongestion is reached,” he said. “That way, we can directly prove that decongestion is better and/or faster with the protocol.”

“A good decongestive strategy is one that is fast, safe and effective in decreasing signs and symptoms that patients suffer from,” he added. “We believe our protocol can achieve that, but our study is only one piece of the puzzle.”

More data on natriuresis-guided decongestion is coming this year, he said, with the PUSH-AHF study from Groningen, the European DECONGEST study, and the U.S. ESCALATE study.

The study had no funding. Dr. Dauw declared no relevant financial relationships.

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

In patients with acute heart failure, a urine sodium-guided diuretic protocol, currently recommended in guidelines from the Heart Failure Association of the European Society of Cardiology (HFA-ESC), led to significant increases in natriuresis and diuresis over 2 days in the prospective ENACT-HF clinical trial.

The guideline protocol was based on a 2019 HFA position paper with expert consensus, but it had not been tested prospectively, Jeroen Dauw, MD, of AZ Sint-Lucas Ghent (Belgium), explained in a presentation at HFA-ESC 2023.

“We had 282 millimoles of sodium excretion after one day, which is an increase of 64%, compared with standard of care,” Dr. Dauw told meeting attendees. “We wanted to power for 15%, so we’re way above it, with a P value of lower than 0.001.”

The effect was consistent across predefined subgroups, he said. “In addition, there’s an even higher benefit in patients with a lower eGFR [estimated glomerular filtration rate] and a higher home dose of loop diuretics, which might signal more diuretic resistance and more benefit of the protocol.”

After 2 days, the investigators saw 52% higher natriuresis and 33% higher diuresis, compared with usual care.

In an interview, Dr. Dauw said, “The protocol is feasible, safe, and very effective. Cardiologists might consider how to implement a similar protocol in their center to improve the care of their acute heart failure patients.”
 

Twice the oral home dose

The investigators conducted a multicenter, open-label, nonrandomized pragmatic trial at 29 centers in 18 countries globally. “We aimed to recruit 500 to detect a 15% difference in natriuresis,” Dr. Dauw said in his presentation, “but because we were a really low-budget trial, we had to stop after 3 years of recruitment.”

Therefore, 401 patients participated, 254 in the SOC arm and 147 in the protocol arm, because of the sequential nature of the study; that is, patients in the SOC arm of the two-phase study were recruited first.

Patients’ mean age was 70 years, 38% were women, and they all had at least one sign of volume overload. They were on a maintenance daily diuretic dose of 40 mg of furosemide for a month or more, and the NT-proBNP was above 1,000.

In phase 1 of the study, all centers treated 10 consecutive patients according to the local standard of care, at the discretion of the physician. In phase 2, the centers again recruited and treated at least 10 consecutive patients, this time according to the standardized diuretic protocol.

In the protocol phase, patients were treated with twice the oral home dose as an IV bolus. “This meant if, for example, you have 40 mg of furosemide at home, then you receive 80 mg as a first bolus,” Dr. Dauw told attendees. A spot urine sample was taken after 2 hours, and the response was evaluated after 6 hours. A urine sodium above 50 millimoles per liter was considered a good response.

On the second day, patients were reevaluated in the morning using urine output as a measure of diuretic response. If it was above 3 L, then the same bolus was repeated again twice daily, with 6-12 hours between administrations.

As noted, after one day, natriuresis was 174 millimoles in the SOC arm versus 282 millimoles in the protocol group – an increase of 64%. The effect was consistent across subgroups, and those with a lower eGFR and a higher home dose of loop diuretics benefited more.

Furthermore, Dr. Dauw said, there was no interaction on the endpoints with SGLT2 inhibitor use at baseline.

After two days, natriuresis was 52% higher in the protocol group and diuresis was 33% higher.

However, there was no significant difference in weight loss and no difference in the congestion score.

“We did expect to see a difference in weight loss between the study groups, as higher natriuresis and diuresis would normally be associated with higher weight loss in the protocol group,” Dr. Dauw told this news organization. “However, looking back at the study design, weight was collected from the electronic health records and not rigorously collected by study nurses. Previous studies have shown discrepancies between fluid loss and weight loss, so this is an ‘explainable’ finding.”

Participants also had a relatively high congestion score at baseline, with edema above the knee and also some pleural effusion, he told meeting attendees. Therefore, it might take more time to see a change in congestion score in those patients.

The protocol also led to a shorter length of stay – one day less in the hospital – and was very safe on renal endpoints, Dr. Dauw concluded.

A session chair asked why only patients already on diuretics were included in the study, noting that in his clinic, about half of the admissions are de novo.

Dr. Dauw said that patients already taking diuretics chronically would benefit most from the protocol. “If patients are diuretic-naive, they probably will respond well to whatever you do; if you just give a higher dose, they will respond well,” he said. “We expected that the largest benefit would be in patients already taking diuretics because they have a higher chance of not responding well.”

“There also was a big difference in the starting dose,” he added. “In the SOC arm, the baseline dose was about 60 mg, whereas we gave 120 mg, and we could already see a high difference in the effect. So, in those patients, I think the gain is bigger if you follow the protocol.”
 

More data coming

Looking ahead, “we only showed efficacy in the first 2 days of treatment and a shorter length of stay, probably reflecting a faster decongestion, but we don’t know for sure,” Dr. Dauw told this news organization.

“It would be important to have a study where the protocol is followed until full decongestion is reached,” he said. “That way, we can directly prove that decongestion is better and/or faster with the protocol.”

“A good decongestive strategy is one that is fast, safe and effective in decreasing signs and symptoms that patients suffer from,” he added. “We believe our protocol can achieve that, but our study is only one piece of the puzzle.”

More data on natriuresis-guided decongestion is coming this year, he said, with the PUSH-AHF study from Groningen, the European DECONGEST study, and the U.S. ESCALATE study.

The study had no funding. Dr. Dauw declared no relevant financial relationships.

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

In patients with acute heart failure, a urine sodium-guided diuretic protocol, currently recommended in guidelines from the Heart Failure Association of the European Society of Cardiology (HFA-ESC), led to significant increases in natriuresis and diuresis over 2 days in the prospective ENACT-HF clinical trial.

The guideline protocol was based on a 2019 HFA position paper with expert consensus, but it had not been tested prospectively, Jeroen Dauw, MD, of AZ Sint-Lucas Ghent (Belgium), explained in a presentation at HFA-ESC 2023.

“We had 282 millimoles of sodium excretion after one day, which is an increase of 64%, compared with standard of care,” Dr. Dauw told meeting attendees. “We wanted to power for 15%, so we’re way above it, with a P value of lower than 0.001.”

The effect was consistent across predefined subgroups, he said. “In addition, there’s an even higher benefit in patients with a lower eGFR [estimated glomerular filtration rate] and a higher home dose of loop diuretics, which might signal more diuretic resistance and more benefit of the protocol.”

After 2 days, the investigators saw 52% higher natriuresis and 33% higher diuresis, compared with usual care.

In an interview, Dr. Dauw said, “The protocol is feasible, safe, and very effective. Cardiologists might consider how to implement a similar protocol in their center to improve the care of their acute heart failure patients.”
 

Twice the oral home dose

The investigators conducted a multicenter, open-label, nonrandomized pragmatic trial at 29 centers in 18 countries globally. “We aimed to recruit 500 to detect a 15% difference in natriuresis,” Dr. Dauw said in his presentation, “but because we were a really low-budget trial, we had to stop after 3 years of recruitment.”

Therefore, 401 patients participated, 254 in the SOC arm and 147 in the protocol arm, because of the sequential nature of the study; that is, patients in the SOC arm of the two-phase study were recruited first.

Patients’ mean age was 70 years, 38% were women, and they all had at least one sign of volume overload. They were on a maintenance daily diuretic dose of 40 mg of furosemide for a month or more, and the NT-proBNP was above 1,000.

In phase 1 of the study, all centers treated 10 consecutive patients according to the local standard of care, at the discretion of the physician. In phase 2, the centers again recruited and treated at least 10 consecutive patients, this time according to the standardized diuretic protocol.

In the protocol phase, patients were treated with twice the oral home dose as an IV bolus. “This meant if, for example, you have 40 mg of furosemide at home, then you receive 80 mg as a first bolus,” Dr. Dauw told attendees. A spot urine sample was taken after 2 hours, and the response was evaluated after 6 hours. A urine sodium above 50 millimoles per liter was considered a good response.

On the second day, patients were reevaluated in the morning using urine output as a measure of diuretic response. If it was above 3 L, then the same bolus was repeated again twice daily, with 6-12 hours between administrations.

As noted, after one day, natriuresis was 174 millimoles in the SOC arm versus 282 millimoles in the protocol group – an increase of 64%. The effect was consistent across subgroups, and those with a lower eGFR and a higher home dose of loop diuretics benefited more.

Furthermore, Dr. Dauw said, there was no interaction on the endpoints with SGLT2 inhibitor use at baseline.

After two days, natriuresis was 52% higher in the protocol group and diuresis was 33% higher.

However, there was no significant difference in weight loss and no difference in the congestion score.

“We did expect to see a difference in weight loss between the study groups, as higher natriuresis and diuresis would normally be associated with higher weight loss in the protocol group,” Dr. Dauw told this news organization. “However, looking back at the study design, weight was collected from the electronic health records and not rigorously collected by study nurses. Previous studies have shown discrepancies between fluid loss and weight loss, so this is an ‘explainable’ finding.”

Participants also had a relatively high congestion score at baseline, with edema above the knee and also some pleural effusion, he told meeting attendees. Therefore, it might take more time to see a change in congestion score in those patients.

The protocol also led to a shorter length of stay – one day less in the hospital – and was very safe on renal endpoints, Dr. Dauw concluded.

A session chair asked why only patients already on diuretics were included in the study, noting that in his clinic, about half of the admissions are de novo.

Dr. Dauw said that patients already taking diuretics chronically would benefit most from the protocol. “If patients are diuretic-naive, they probably will respond well to whatever you do; if you just give a higher dose, they will respond well,” he said. “We expected that the largest benefit would be in patients already taking diuretics because they have a higher chance of not responding well.”

“There also was a big difference in the starting dose,” he added. “In the SOC arm, the baseline dose was about 60 mg, whereas we gave 120 mg, and we could already see a high difference in the effect. So, in those patients, I think the gain is bigger if you follow the protocol.”
 

More data coming

Looking ahead, “we only showed efficacy in the first 2 days of treatment and a shorter length of stay, probably reflecting a faster decongestion, but we don’t know for sure,” Dr. Dauw told this news organization.

“It would be important to have a study where the protocol is followed until full decongestion is reached,” he said. “That way, we can directly prove that decongestion is better and/or faster with the protocol.”

“A good decongestive strategy is one that is fast, safe and effective in decreasing signs and symptoms that patients suffer from,” he added. “We believe our protocol can achieve that, but our study is only one piece of the puzzle.”

More data on natriuresis-guided decongestion is coming this year, he said, with the PUSH-AHF study from Groningen, the European DECONGEST study, and the U.S. ESCALATE study.

The study had no funding. Dr. Dauw declared no relevant financial relationships.

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

CHARLESTON, S.C. – Melanie Gray Miller, a 30-year-old physician, wiped away tears as she described the isolation she felt after losing a beloved patient.
 

“It was at the end of a night shift, when it seems like bad things always happen,” said Dr. Miller, who is training to become a pediatrician.

The infant had been sick for months in the Medical University of South Carolina’s pediatric intensive care unit and the possibility that he might not improve was obvious, Dr. Miller recalled during an April meeting with physicians and hospital administrators. But the suddenness of his death still caught her off guard.

“I have family and friends that I talk to about things,” she said. “But no one truly understands.”

Doctors don’t typically take time to grieve at work. But during that recent meeting, Dr. Miller and her colleagues opened up about the insomnia, emotional exhaustion, trauma, and burnout they experienced from their time in the pediatric ICU.

“This is not a normal place,” Grant Goodrich, the hospital system’s director of ethics, said to the group, acknowledging an occupational hazard the industry often downplays. “Most people don’t see kids die.”

The recurring conversation, scheduled for early-career doctors coming off month-long pediatric ICU rotations, is one way the hospital helps staffers cope with stress, according to Alyssa Rheingold, a licensed clinical psychologist who leads its resiliency program.

“Often the focus is to teach somebody how to do yoga and take a bath,” she said. “That’s not at all what well-being is about.”

Dr. Miller says working in the hospital’s pediatric intensive care unit can be tough. “In medicine, we’re just expected to be resilient 24/7,” she says. The trauma and stress from patients dying can be particularly hard to process.

Burnout in the health care industry is a widespread problem that long predates the COVID-19 pandemic, though the chaos introduced by the coronavirus’s spread made things worse, physicians and psychologists said. Health systems across the country are trying to boost morale and keep clinicians from quitting or retiring early, but the stakes are higher than workforce shortages.

Rates of physician suicide, partly fueled by burnout, have been a concern for decades. And while burnout occurs across medical specialties, some studies have shown that primary care doctors, such as pediatricians and family physicians, may run a higher risk.

“Why go into primary care when you can make twice the money doing something with half the stress?” said Daniel Crummett, a retired primary care doctor who lives in North Carolina. “I don’t know why anyone would go into primary care.”

Doctors say they are fed up with demands imposed by hospital administrators and health insurance companies, and they’re concerned about the notoriously grueling shifts assigned to medical residents during the early years of their careers. A long-standing stigma keeps physicians from prioritizing their own mental health, while their jobs require them to routinely grapple with death, grief, and trauma. The culture of medicine encourages them to simply bear it.

“Resiliency is a cringe word for me,” Dr. Miller said. “In medicine, we’re just expected to be resilient 24/7. I don’t love that culture.”

And though the pipeline of physicians entering the profession is strong, the ranks of doctors in the United States aren’t growing fast enough to meet future demand, according to the American Medical Association. That’s why burnout exacerbates workforce shortages and, if it continues, may limit the ability of some patients to access even basic care. A 2021 report published by the Association of American Medical Colleges projects the United States will be short as many as 48,000 primary care physicians by 2034, a higher number than any other single medical specialty.

A survey published last year by The Physicians Foundation, a nonprofit focused on improving health care, found more than half of the 1,501 responding doctors didn›t have positive feelings about the current or future state of the medical profession. More than 20% said they wanted to retire within a year.

Similarly, in a 2022 AMA survey of 11,000 doctors and other medical professionals, more than half reported feeling burned out and indicated they were experiencing a great deal of stress.

Those numbers appear to be even higher in primary care. Even before the pandemic, 70% of primary care providers and 89% of primary care residents reported feelings of burnout.

“Everyone in health care feels overworked,” said Gregg Coodley, a primary care physician in Portland, Ore., and author of the book “Patients in Peril: The Demise of Primary Care in America”

“I’m not saying there aren’t issues for other specialists, too, but in primary care, it’s the worst problem,” he said.

The high level of student debt most medical school graduates carry, combined with salaries more than four times as high as the average, deter many physicians from quitting medicine midcareer. Even primary care doctors, whose salaries are among the lowest of all medical specialties, are paid significantly more than the average American worker. That's why, instead of leaving the profession in their 30s or 40s, doctors often stay in their jobs but retire early.

“We go into medicine to help people, to take care of people, to do good in the world,” said Dr. Crummett, who retired from the Duke University hospital system in 2020 when he turned 65.

Dr. Crummett said he would have enjoyed working until he was 70, if not for the bureaucratic burdens of practicing medicine, including needing to get prior authorization from insurance companies before providing care, navigating cumbersome electronic health record platforms, and logging hours of administrative work outside the exam room.

“I enjoyed seeing patients. I really enjoyed my coworkers,” he said. “The administration was certainly a major factor in burnout.”

Jean Antonucci, a primary care doctor in rural Maine who retired from full-time work at 66, said she, too, would have kept working if not for the hassle of dealing with hospital administrators and insurance companies.

Once, Dr. Antonucci said, she had to call an insurance company – by landline and cellphone simultaneously, with one phone on each ear – to get prior authorization to conduct a CT scan, while her patient in need of an appendectomy waited in pain. The hospital wouldn’t conduct the scan without insurance approval.

“It was just infuriating,” said Dr. Antonucci, who now practices medicine only 1 day a week. “I could have kept working. I just got tired.”

Providers’ collective exhaustion is a crisis kept hidden by design, said Whitney Marvin, a pediatrician who works in the pediatric ICU at the Medical University of South Carolina. She said hospital culture implicitly teaches doctors to tamp down their emotions and to “keep moving.”

“I’m not supposed to be weak, and I’m not supposed to cry, and I’m not supposed to have all these emotions, because then maybe I’m not good enough at my job,” said Dr. Marvin, describing the way doctors have historically thought about their mental health.

This mentality prevents many doctors from seeking the help they need, which can lead to burnout – and much worse. An estimated 300 physicians die by suicide every year, according to the American Foundation for Suicide Prevention. The problem is particularly pronounced among female physicians, who die by suicide at a significantly higher rate than women in other professions.

A March report from this news organization found, of more than 9,000 doctors surveyed, 9% of male physicians and 11% of female physicians said they have had suicidal thoughts. But the problem isn’t new, the report noted. Elevated rates of suicide among physicians have been documented for 150 years.

“Ironically, it’s happening to a group of people who should have the easiest access to mental health care,” said Gary Price, a Connecticut surgeon and president of The Physicians Foundation.

But the reluctance to seek help isn’t unfounded, said Corey Feist, president of the Dr. Lorna Breen Heroes’ Foundation .

“There’s something known in residency as the ‘silent curriculum,’ ” Mr. Feist said in describing an often-unspoken understanding among doctors that seeking mental health treatment could jeopardize their livelihood.

Mr. Feist’s sister-in-law, emergency room physician Lorna Breen, died by suicide during the early months of the pandemic. Dr. Breen sought inpatient treatment for mental health once, Mr. Feist said, but feared that her medical license could be revoked for doing so.

The foundation works to change laws across the country to prohibit medical boards and hospitals from asking doctors invasive mental health questions on employment or license applications.

“These people need to be taken care of by us, because really, no one’s looking out for them,” Mr. Feist said.

In Charleston, psychologists are made available to physicians during group meetings like the one Dr. Miller attended, as part of the resiliency program.

But fixing the burnout problem also requires a cultural change, especially among older physicians.

“They had it worse and we know that. But it’s still not good,” Dr. Miller said. “Until that changes, we’re just going to continue burning out physicians within the first 3 years of their career.”

KFF Health News is a national newsroom that produces in-depth journalism about health issues and is one of the core operating programs at KFF — the independent source for health policy research, polling, and journalism.

CHARLESTON, S.C. – Melanie Gray Miller, a 30-year-old physician, wiped away tears as she described the isolation she felt after losing a beloved patient.
 

“It was at the end of a night shift, when it seems like bad things always happen,” said Dr. Miller, who is training to become a pediatrician.

The infant had been sick for months in the Medical University of South Carolina’s pediatric intensive care unit and the possibility that he might not improve was obvious, Dr. Miller recalled during an April meeting with physicians and hospital administrators. But the suddenness of his death still caught her off guard.

“I have family and friends that I talk to about things,” she said. “But no one truly understands.”

Doctors don’t typically take time to grieve at work. But during that recent meeting, Dr. Miller and her colleagues opened up about the insomnia, emotional exhaustion, trauma, and burnout they experienced from their time in the pediatric ICU.

“This is not a normal place,” Grant Goodrich, the hospital system’s director of ethics, said to the group, acknowledging an occupational hazard the industry often downplays. “Most people don’t see kids die.”

The recurring conversation, scheduled for early-career doctors coming off month-long pediatric ICU rotations, is one way the hospital helps staffers cope with stress, according to Alyssa Rheingold, a licensed clinical psychologist who leads its resiliency program.

“Often the focus is to teach somebody how to do yoga and take a bath,” she said. “That’s not at all what well-being is about.”

Dr. Miller says working in the hospital’s pediatric intensive care unit can be tough. “In medicine, we’re just expected to be resilient 24/7,” she says. The trauma and stress from patients dying can be particularly hard to process.

Burnout in the health care industry is a widespread problem that long predates the COVID-19 pandemic, though the chaos introduced by the coronavirus’s spread made things worse, physicians and psychologists said. Health systems across the country are trying to boost morale and keep clinicians from quitting or retiring early, but the stakes are higher than workforce shortages.

Rates of physician suicide, partly fueled by burnout, have been a concern for decades. And while burnout occurs across medical specialties, some studies have shown that primary care doctors, such as pediatricians and family physicians, may run a higher risk.

“Why go into primary care when you can make twice the money doing something with half the stress?” said Daniel Crummett, a retired primary care doctor who lives in North Carolina. “I don’t know why anyone would go into primary care.”

Doctors say they are fed up with demands imposed by hospital administrators and health insurance companies, and they’re concerned about the notoriously grueling shifts assigned to medical residents during the early years of their careers. A long-standing stigma keeps physicians from prioritizing their own mental health, while their jobs require them to routinely grapple with death, grief, and trauma. The culture of medicine encourages them to simply bear it.

“Resiliency is a cringe word for me,” Dr. Miller said. “In medicine, we’re just expected to be resilient 24/7. I don’t love that culture.”

And though the pipeline of physicians entering the profession is strong, the ranks of doctors in the United States aren’t growing fast enough to meet future demand, according to the American Medical Association. That’s why burnout exacerbates workforce shortages and, if it continues, may limit the ability of some patients to access even basic care. A 2021 report published by the Association of American Medical Colleges projects the United States will be short as many as 48,000 primary care physicians by 2034, a higher number than any other single medical specialty.

A survey published last year by The Physicians Foundation, a nonprofit focused on improving health care, found more than half of the 1,501 responding doctors didn›t have positive feelings about the current or future state of the medical profession. More than 20% said they wanted to retire within a year.

Similarly, in a 2022 AMA survey of 11,000 doctors and other medical professionals, more than half reported feeling burned out and indicated they were experiencing a great deal of stress.

Those numbers appear to be even higher in primary care. Even before the pandemic, 70% of primary care providers and 89% of primary care residents reported feelings of burnout.

“Everyone in health care feels overworked,” said Gregg Coodley, a primary care physician in Portland, Ore., and author of the book “Patients in Peril: The Demise of Primary Care in America”

“I’m not saying there aren’t issues for other specialists, too, but in primary care, it’s the worst problem,” he said.

The high level of student debt most medical school graduates carry, combined with salaries more than four times as high as the average, deter many physicians from quitting medicine midcareer. Even primary care doctors, whose salaries are among the lowest of all medical specialties, are paid significantly more than the average American worker. That's why, instead of leaving the profession in their 30s or 40s, doctors often stay in their jobs but retire early.

“We go into medicine to help people, to take care of people, to do good in the world,” said Dr. Crummett, who retired from the Duke University hospital system in 2020 when he turned 65.

Dr. Crummett said he would have enjoyed working until he was 70, if not for the bureaucratic burdens of practicing medicine, including needing to get prior authorization from insurance companies before providing care, navigating cumbersome electronic health record platforms, and logging hours of administrative work outside the exam room.

“I enjoyed seeing patients. I really enjoyed my coworkers,” he said. “The administration was certainly a major factor in burnout.”

Jean Antonucci, a primary care doctor in rural Maine who retired from full-time work at 66, said she, too, would have kept working if not for the hassle of dealing with hospital administrators and insurance companies.

Once, Dr. Antonucci said, she had to call an insurance company – by landline and cellphone simultaneously, with one phone on each ear – to get prior authorization to conduct a CT scan, while her patient in need of an appendectomy waited in pain. The hospital wouldn’t conduct the scan without insurance approval.

“It was just infuriating,” said Dr. Antonucci, who now practices medicine only 1 day a week. “I could have kept working. I just got tired.”

Providers’ collective exhaustion is a crisis kept hidden by design, said Whitney Marvin, a pediatrician who works in the pediatric ICU at the Medical University of South Carolina. She said hospital culture implicitly teaches doctors to tamp down their emotions and to “keep moving.”

“I’m not supposed to be weak, and I’m not supposed to cry, and I’m not supposed to have all these emotions, because then maybe I’m not good enough at my job,” said Dr. Marvin, describing the way doctors have historically thought about their mental health.

This mentality prevents many doctors from seeking the help they need, which can lead to burnout – and much worse. An estimated 300 physicians die by suicide every year, according to the American Foundation for Suicide Prevention. The problem is particularly pronounced among female physicians, who die by suicide at a significantly higher rate than women in other professions.

A March report from this news organization found, of more than 9,000 doctors surveyed, 9% of male physicians and 11% of female physicians said they have had suicidal thoughts. But the problem isn’t new, the report noted. Elevated rates of suicide among physicians have been documented for 150 years.

“Ironically, it’s happening to a group of people who should have the easiest access to mental health care,” said Gary Price, a Connecticut surgeon and president of The Physicians Foundation.

But the reluctance to seek help isn’t unfounded, said Corey Feist, president of the Dr. Lorna Breen Heroes’ Foundation .

“There’s something known in residency as the ‘silent curriculum,’ ” Mr. Feist said in describing an often-unspoken understanding among doctors that seeking mental health treatment could jeopardize their livelihood.

Mr. Feist’s sister-in-law, emergency room physician Lorna Breen, died by suicide during the early months of the pandemic. Dr. Breen sought inpatient treatment for mental health once, Mr. Feist said, but feared that her medical license could be revoked for doing so.

The foundation works to change laws across the country to prohibit medical boards and hospitals from asking doctors invasive mental health questions on employment or license applications.

“These people need to be taken care of by us, because really, no one’s looking out for them,” Mr. Feist said.

In Charleston, psychologists are made available to physicians during group meetings like the one Dr. Miller attended, as part of the resiliency program.

But fixing the burnout problem also requires a cultural change, especially among older physicians.

“They had it worse and we know that. But it’s still not good,” Dr. Miller said. “Until that changes, we’re just going to continue burning out physicians within the first 3 years of their career.”

KFF Health News is a national newsroom that produces in-depth journalism about health issues and is one of the core operating programs at KFF — the independent source for health policy research, polling, and journalism.

CHARLESTON, S.C. – Melanie Gray Miller, a 30-year-old physician, wiped away tears as she described the isolation she felt after losing a beloved patient.
 

“It was at the end of a night shift, when it seems like bad things always happen,” said Dr. Miller, who is training to become a pediatrician.

The infant had been sick for months in the Medical University of South Carolina’s pediatric intensive care unit and the possibility that he might not improve was obvious, Dr. Miller recalled during an April meeting with physicians and hospital administrators. But the suddenness of his death still caught her off guard.

“I have family and friends that I talk to about things,” she said. “But no one truly understands.”

Doctors don’t typically take time to grieve at work. But during that recent meeting, Dr. Miller and her colleagues opened up about the insomnia, emotional exhaustion, trauma, and burnout they experienced from their time in the pediatric ICU.

“This is not a normal place,” Grant Goodrich, the hospital system’s director of ethics, said to the group, acknowledging an occupational hazard the industry often downplays. “Most people don’t see kids die.”

The recurring conversation, scheduled for early-career doctors coming off month-long pediatric ICU rotations, is one way the hospital helps staffers cope with stress, according to Alyssa Rheingold, a licensed clinical psychologist who leads its resiliency program.

“Often the focus is to teach somebody how to do yoga and take a bath,” she said. “That’s not at all what well-being is about.”

Dr. Miller says working in the hospital’s pediatric intensive care unit can be tough. “In medicine, we’re just expected to be resilient 24/7,” she says. The trauma and stress from patients dying can be particularly hard to process.

Burnout in the health care industry is a widespread problem that long predates the COVID-19 pandemic, though the chaos introduced by the coronavirus’s spread made things worse, physicians and psychologists said. Health systems across the country are trying to boost morale and keep clinicians from quitting or retiring early, but the stakes are higher than workforce shortages.

Rates of physician suicide, partly fueled by burnout, have been a concern for decades. And while burnout occurs across medical specialties, some studies have shown that primary care doctors, such as pediatricians and family physicians, may run a higher risk.

“Why go into primary care when you can make twice the money doing something with half the stress?” said Daniel Crummett, a retired primary care doctor who lives in North Carolina. “I don’t know why anyone would go into primary care.”

Doctors say they are fed up with demands imposed by hospital administrators and health insurance companies, and they’re concerned about the notoriously grueling shifts assigned to medical residents during the early years of their careers. A long-standing stigma keeps physicians from prioritizing their own mental health, while their jobs require them to routinely grapple with death, grief, and trauma. The culture of medicine encourages them to simply bear it.

“Resiliency is a cringe word for me,” Dr. Miller said. “In medicine, we’re just expected to be resilient 24/7. I don’t love that culture.”

And though the pipeline of physicians entering the profession is strong, the ranks of doctors in the United States aren’t growing fast enough to meet future demand, according to the American Medical Association. That’s why burnout exacerbates workforce shortages and, if it continues, may limit the ability of some patients to access even basic care. A 2021 report published by the Association of American Medical Colleges projects the United States will be short as many as 48,000 primary care physicians by 2034, a higher number than any other single medical specialty.

A survey published last year by The Physicians Foundation, a nonprofit focused on improving health care, found more than half of the 1,501 responding doctors didn›t have positive feelings about the current or future state of the medical profession. More than 20% said they wanted to retire within a year.

Similarly, in a 2022 AMA survey of 11,000 doctors and other medical professionals, more than half reported feeling burned out and indicated they were experiencing a great deal of stress.

Those numbers appear to be even higher in primary care. Even before the pandemic, 70% of primary care providers and 89% of primary care residents reported feelings of burnout.

“Everyone in health care feels overworked,” said Gregg Coodley, a primary care physician in Portland, Ore., and author of the book “Patients in Peril: The Demise of Primary Care in America”

“I’m not saying there aren’t issues for other specialists, too, but in primary care, it’s the worst problem,” he said.

The high level of student debt most medical school graduates carry, combined with salaries more than four times as high as the average, deter many physicians from quitting medicine midcareer. Even primary care doctors, whose salaries are among the lowest of all medical specialties, are paid significantly more than the average American worker. That's why, instead of leaving the profession in their 30s or 40s, doctors often stay in their jobs but retire early.

“We go into medicine to help people, to take care of people, to do good in the world,” said Dr. Crummett, who retired from the Duke University hospital system in 2020 when he turned 65.

Dr. Crummett said he would have enjoyed working until he was 70, if not for the bureaucratic burdens of practicing medicine, including needing to get prior authorization from insurance companies before providing care, navigating cumbersome electronic health record platforms, and logging hours of administrative work outside the exam room.

“I enjoyed seeing patients. I really enjoyed my coworkers,” he said. “The administration was certainly a major factor in burnout.”

Jean Antonucci, a primary care doctor in rural Maine who retired from full-time work at 66, said she, too, would have kept working if not for the hassle of dealing with hospital administrators and insurance companies.

Once, Dr. Antonucci said, she had to call an insurance company – by landline and cellphone simultaneously, with one phone on each ear – to get prior authorization to conduct a CT scan, while her patient in need of an appendectomy waited in pain. The hospital wouldn’t conduct the scan without insurance approval.

“It was just infuriating,” said Dr. Antonucci, who now practices medicine only 1 day a week. “I could have kept working. I just got tired.”

Providers’ collective exhaustion is a crisis kept hidden by design, said Whitney Marvin, a pediatrician who works in the pediatric ICU at the Medical University of South Carolina. She said hospital culture implicitly teaches doctors to tamp down their emotions and to “keep moving.”

“I’m not supposed to be weak, and I’m not supposed to cry, and I’m not supposed to have all these emotions, because then maybe I’m not good enough at my job,” said Dr. Marvin, describing the way doctors have historically thought about their mental health.

This mentality prevents many doctors from seeking the help they need, which can lead to burnout – and much worse. An estimated 300 physicians die by suicide every year, according to the American Foundation for Suicide Prevention. The problem is particularly pronounced among female physicians, who die by suicide at a significantly higher rate than women in other professions.

A March report from this news organization found, of more than 9,000 doctors surveyed, 9% of male physicians and 11% of female physicians said they have had suicidal thoughts. But the problem isn’t new, the report noted. Elevated rates of suicide among physicians have been documented for 150 years.

“Ironically, it’s happening to a group of people who should have the easiest access to mental health care,” said Gary Price, a Connecticut surgeon and president of The Physicians Foundation.

But the reluctance to seek help isn’t unfounded, said Corey Feist, president of the Dr. Lorna Breen Heroes’ Foundation .

“There’s something known in residency as the ‘silent curriculum,’ ” Mr. Feist said in describing an often-unspoken understanding among doctors that seeking mental health treatment could jeopardize their livelihood.

Mr. Feist’s sister-in-law, emergency room physician Lorna Breen, died by suicide during the early months of the pandemic. Dr. Breen sought inpatient treatment for mental health once, Mr. Feist said, but feared that her medical license could be revoked for doing so.

The foundation works to change laws across the country to prohibit medical boards and hospitals from asking doctors invasive mental health questions on employment or license applications.

“These people need to be taken care of by us, because really, no one’s looking out for them,” Mr. Feist said.

In Charleston, psychologists are made available to physicians during group meetings like the one Dr. Miller attended, as part of the resiliency program.

But fixing the burnout problem also requires a cultural change, especially among older physicians.

“They had it worse and we know that. But it’s still not good,” Dr. Miller said. “Until that changes, we’re just going to continue burning out physicians within the first 3 years of their career.”

KFF Health News is a national newsroom that produces in-depth journalism about health issues and is one of the core operating programs at KFF — the independent source for health policy research, polling, and journalism.

A low-carbohydrate breakfast was better than a control (low-fat) breakfast to decrease glycemic variability throughout the day in type 2 diabetes, in new research.

These findings from a 3-month randomized study in 121 patients in Canada and Australia were published online recently in the American Journal of Clinical Nutrition.

The researchers aimed to determine whether a low-carbohydrate, high-fat breakfast (focused around eggs), compared with a standard, low-fat control breakfast (designed to have no/minimal eggs), would improve blood glucose control in individuals with type 2 diabetes.

“We’ve determined that if the first meal of the day is low-carb and higher in protein and fat we can limit hyperglycemic swings,” lead author Barbara Oliveira, PhD, School of Health and Exercise Sciences, University of British Columbia, Kelowna, said in a press release from the university.

“Having fewer carbs for breakfast not only aligns better with how people with [type 2 diabetes] handle glucose throughout the day,” she noted, “but it also has incredible potential for people with [type 2 diabetes] who struggle with their glucose levels in the morning.”

“By making a small adjustment to the carb content of a single meal rather than the entire diet,” Dr. Oliveira added, “we have the potential to increase adherence significantly while still obtaining significant benefits.”

The researchers conclude that “this trial provides evidence that advice to consume a low-carbohydrate breakfast could be a simple, feasible, and effective approach to manage postprandial hyperglycemia and lower glycemic variability in people living with type 2 diabetes.”
 

Could breakfast tweak improve glucose control?

People with type 2 diabetes have higher levels of insulin resistance and greater glucose intolerance in the morning, the researchers write.

And consuming a low-fat, high-carbohydrate meal in line with most dietary guidelines appears to incur the highest hyperglycemia spike and leads to higher glycemic variability.

They speculated that eating a low-carb breakfast, compared with a low-fat breakfast, might be an easy way to mitigate this.

They recruited participants from online ads in three provinces in Canada and four states in Australia, and they conducted the study from a site in British Columbia and one in Wollongong, Australia.

The participants were aged 20-79 years and diagnosed with type 2 diabetes. They also had a current hemoglobin A1c < 8.5% and no allergies to eggs, and they were able to follow remote, online guidance.

After screening, the participants had a phone or video conference call with a member of the research team who explained the study.

The researchers randomly assigned 75 participants in Canada and 46 participants in Australia 1:1 to the low-carbohydrate intervention or the control intervention.

The participants had a mean age of 64 and 53% were women. They had a mean weight of 93 kg (204 lb), body mass index of 32 kg/m², and A1c of 7.0%.

Registered dietitians in Canada and Australia each designed 8-10 recipes/menus for low-carb breakfasts and an equal number of recipes/menus for control (low-fat) breakfasts that were specific for those countries.

Each recipe contains about 450 kcal, and they are available in Supplemental Appendix 1A and 1B, with the article.

Each low-carbohydrate breakfast contains about 25 g protein, 8 g carbohydrates, and 37 g fat. For example, one breakfast is a three-egg omelet with spinach.

Each control (low-fat) recipe contains about 20 g protein, 56 g carbohydrates, and 15 g fat. For example, one breakfast is a small blueberry muffin and a small plain Greek yogurt.

The participants were advised to select one of these breakfasts every day and follow it exactly (they were also required to upload a photograph of their breakfast every morning). They were not given any guidance or calorie restriction for the other meals of the day.

The participants also filled in 3-day food records and answered a questionnaire about exercise, hunger, and satiety, at the beginning, middle, and end of the intervention.

They provided self-reported height, weight, and waist circumference, and they were given requisitions for blood tests for A1c to be done at a local laboratory, at the beginning and end of the intervention.

The participants also wore a continuous glucose monitor (CGM) during the first and last 14 days of the intervention.
 

Intervention improved CGM measures

There was no significant difference in the primary outcome, change in A1c, at the end of 12 weeks, in the two groups. The mean A1c decreased by 0.3% in the intervention group vs 0.1% in the control group (P = .06).

Similarly, in secondary outcomes, weight and BMI each decreased about 1% and waist circumference decreased by about 2.5 cm in each group at 12 weeks (no significant difference). There were also no significant differences in hunger, satiety, or physical activity between the two groups.

However, the 24-hour CGM data showed that mean and maximum glucose, glycemic variability, and time above range were all significantly lower in participants in the low-carbohydrate breakfast intervention group vs. those in the control group (all P < .05).

Time in range was significantly higher among participants in the intervention group (P < .05).

In addition, the 2-hour postprandial CGM data showed that mean glucose and maximum glucose after breakfast were lower in participants in the low-carbohydrate breakfast group than in the control group.

This work was supported by investigator-initiated operating grants to senior author Jonathan P. Little, PhD, School of Health and Exercise Sciences, University of British Columbia, from the Egg Nutrition Center, United States, and Egg Farmers of Canada. The authors declare that they have no relevant financial relationships.

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

A low-carbohydrate breakfast was better than a control (low-fat) breakfast to decrease glycemic variability throughout the day in type 2 diabetes, in new research.

These findings from a 3-month randomized study in 121 patients in Canada and Australia were published online recently in the American Journal of Clinical Nutrition.

The researchers aimed to determine whether a low-carbohydrate, high-fat breakfast (focused around eggs), compared with a standard, low-fat control breakfast (designed to have no/minimal eggs), would improve blood glucose control in individuals with type 2 diabetes.

“We’ve determined that if the first meal of the day is low-carb and higher in protein and fat we can limit hyperglycemic swings,” lead author Barbara Oliveira, PhD, School of Health and Exercise Sciences, University of British Columbia, Kelowna, said in a press release from the university.

“Having fewer carbs for breakfast not only aligns better with how people with [type 2 diabetes] handle glucose throughout the day,” she noted, “but it also has incredible potential for people with [type 2 diabetes] who struggle with their glucose levels in the morning.”

“By making a small adjustment to the carb content of a single meal rather than the entire diet,” Dr. Oliveira added, “we have the potential to increase adherence significantly while still obtaining significant benefits.”

The researchers conclude that “this trial provides evidence that advice to consume a low-carbohydrate breakfast could be a simple, feasible, and effective approach to manage postprandial hyperglycemia and lower glycemic variability in people living with type 2 diabetes.”
 

Could breakfast tweak improve glucose control?

People with type 2 diabetes have higher levels of insulin resistance and greater glucose intolerance in the morning, the researchers write.

And consuming a low-fat, high-carbohydrate meal in line with most dietary guidelines appears to incur the highest hyperglycemia spike and leads to higher glycemic variability.

They speculated that eating a low-carb breakfast, compared with a low-fat breakfast, might be an easy way to mitigate this.

They recruited participants from online ads in three provinces in Canada and four states in Australia, and they conducted the study from a site in British Columbia and one in Wollongong, Australia.

The participants were aged 20-79 years and diagnosed with type 2 diabetes. They also had a current hemoglobin A1c < 8.5% and no allergies to eggs, and they were able to follow remote, online guidance.

After screening, the participants had a phone or video conference call with a member of the research team who explained the study.

The researchers randomly assigned 75 participants in Canada and 46 participants in Australia 1:1 to the low-carbohydrate intervention or the control intervention.

The participants had a mean age of 64 and 53% were women. They had a mean weight of 93 kg (204 lb), body mass index of 32 kg/m², and A1c of 7.0%.

Registered dietitians in Canada and Australia each designed 8-10 recipes/menus for low-carb breakfasts and an equal number of recipes/menus for control (low-fat) breakfasts that were specific for those countries.

Each recipe contains about 450 kcal, and they are available in Supplemental Appendix 1A and 1B, with the article.

Each low-carbohydrate breakfast contains about 25 g protein, 8 g carbohydrates, and 37 g fat. For example, one breakfast is a three-egg omelet with spinach.

Each control (low-fat) recipe contains about 20 g protein, 56 g carbohydrates, and 15 g fat. For example, one breakfast is a small blueberry muffin and a small plain Greek yogurt.

The participants were advised to select one of these breakfasts every day and follow it exactly (they were also required to upload a photograph of their breakfast every morning). They were not given any guidance or calorie restriction for the other meals of the day.

The participants also filled in 3-day food records and answered a questionnaire about exercise, hunger, and satiety, at the beginning, middle, and end of the intervention.

They provided self-reported height, weight, and waist circumference, and they were given requisitions for blood tests for A1c to be done at a local laboratory, at the beginning and end of the intervention.

The participants also wore a continuous glucose monitor (CGM) during the first and last 14 days of the intervention.
 

Intervention improved CGM measures

There was no significant difference in the primary outcome, change in A1c, at the end of 12 weeks, in the two groups. The mean A1c decreased by 0.3% in the intervention group vs 0.1% in the control group (P = .06).

Similarly, in secondary outcomes, weight and BMI each decreased about 1% and waist circumference decreased by about 2.5 cm in each group at 12 weeks (no significant difference). There were also no significant differences in hunger, satiety, or physical activity between the two groups.

However, the 24-hour CGM data showed that mean and maximum glucose, glycemic variability, and time above range were all significantly lower in participants in the low-carbohydrate breakfast intervention group vs. those in the control group (all P < .05).

Time in range was significantly higher among participants in the intervention group (P < .05).

In addition, the 2-hour postprandial CGM data showed that mean glucose and maximum glucose after breakfast were lower in participants in the low-carbohydrate breakfast group than in the control group.

This work was supported by investigator-initiated operating grants to senior author Jonathan P. Little, PhD, School of Health and Exercise Sciences, University of British Columbia, from the Egg Nutrition Center, United States, and Egg Farmers of Canada. The authors declare that they have no relevant financial relationships.

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

A low-carbohydrate breakfast was better than a control (low-fat) breakfast to decrease glycemic variability throughout the day in type 2 diabetes, in new research.

These findings from a 3-month randomized study in 121 patients in Canada and Australia were published online recently in the American Journal of Clinical Nutrition.

The researchers aimed to determine whether a low-carbohydrate, high-fat breakfast (focused around eggs), compared with a standard, low-fat control breakfast (designed to have no/minimal eggs), would improve blood glucose control in individuals with type 2 diabetes.

“We’ve determined that if the first meal of the day is low-carb and higher in protein and fat we can limit hyperglycemic swings,” lead author Barbara Oliveira, PhD, School of Health and Exercise Sciences, University of British Columbia, Kelowna, said in a press release from the university.

“Having fewer carbs for breakfast not only aligns better with how people with [type 2 diabetes] handle glucose throughout the day,” she noted, “but it also has incredible potential for people with [type 2 diabetes] who struggle with their glucose levels in the morning.”

“By making a small adjustment to the carb content of a single meal rather than the entire diet,” Dr. Oliveira added, “we have the potential to increase adherence significantly while still obtaining significant benefits.”

The researchers conclude that “this trial provides evidence that advice to consume a low-carbohydrate breakfast could be a simple, feasible, and effective approach to manage postprandial hyperglycemia and lower glycemic variability in people living with type 2 diabetes.”
 

Could breakfast tweak improve glucose control?

People with type 2 diabetes have higher levels of insulin resistance and greater glucose intolerance in the morning, the researchers write.

And consuming a low-fat, high-carbohydrate meal in line with most dietary guidelines appears to incur the highest hyperglycemia spike and leads to higher glycemic variability.

They speculated that eating a low-carb breakfast, compared with a low-fat breakfast, might be an easy way to mitigate this.

They recruited participants from online ads in three provinces in Canada and four states in Australia, and they conducted the study from a site in British Columbia and one in Wollongong, Australia.

The participants were aged 20-79 years and diagnosed with type 2 diabetes. They also had a current hemoglobin A1c < 8.5% and no allergies to eggs, and they were able to follow remote, online guidance.

After screening, the participants had a phone or video conference call with a member of the research team who explained the study.

The researchers randomly assigned 75 participants in Canada and 46 participants in Australia 1:1 to the low-carbohydrate intervention or the control intervention.

The participants had a mean age of 64 and 53% were women. They had a mean weight of 93 kg (204 lb), body mass index of 32 kg/m², and A1c of 7.0%.

Registered dietitians in Canada and Australia each designed 8-10 recipes/menus for low-carb breakfasts and an equal number of recipes/menus for control (low-fat) breakfasts that were specific for those countries.

Each recipe contains about 450 kcal, and they are available in Supplemental Appendix 1A and 1B, with the article.

Each low-carbohydrate breakfast contains about 25 g protein, 8 g carbohydrates, and 37 g fat. For example, one breakfast is a three-egg omelet with spinach.

Each control (low-fat) recipe contains about 20 g protein, 56 g carbohydrates, and 15 g fat. For example, one breakfast is a small blueberry muffin and a small plain Greek yogurt.

The participants were advised to select one of these breakfasts every day and follow it exactly (they were also required to upload a photograph of their breakfast every morning). They were not given any guidance or calorie restriction for the other meals of the day.

The participants also filled in 3-day food records and answered a questionnaire about exercise, hunger, and satiety, at the beginning, middle, and end of the intervention.

They provided self-reported height, weight, and waist circumference, and they were given requisitions for blood tests for A1c to be done at a local laboratory, at the beginning and end of the intervention.

The participants also wore a continuous glucose monitor (CGM) during the first and last 14 days of the intervention.
 

Intervention improved CGM measures

There was no significant difference in the primary outcome, change in A1c, at the end of 12 weeks, in the two groups. The mean A1c decreased by 0.3% in the intervention group vs 0.1% in the control group (P = .06).

Similarly, in secondary outcomes, weight and BMI each decreased about 1% and waist circumference decreased by about 2.5 cm in each group at 12 weeks (no significant difference). There were also no significant differences in hunger, satiety, or physical activity between the two groups.

However, the 24-hour CGM data showed that mean and maximum glucose, glycemic variability, and time above range were all significantly lower in participants in the low-carbohydrate breakfast intervention group vs. those in the control group (all P < .05).

Time in range was significantly higher among participants in the intervention group (P < .05).

In addition, the 2-hour postprandial CGM data showed that mean glucose and maximum glucose after breakfast were lower in participants in the low-carbohydrate breakfast group than in the control group.

This work was supported by investigator-initiated operating grants to senior author Jonathan P. Little, PhD, School of Health and Exercise Sciences, University of British Columbia, from the Egg Nutrition Center, United States, and Egg Farmers of Canada. The authors declare that they have no relevant financial relationships.

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

TOPLINE

Alcohol dependence, but not consumption, at age 18 years increases the risk for depression at age 24 years.

METHODOLOGY

• The study included 3,902 mostly White adolescents, about 58% female, born in England from April 1991 to December 1992, who were part of the Avon Longitudinal Study of Parents and Children (ALSPAC) that examined genetic and environmental determinants of health and development.
• Participants completed the self-report Alcohol Use Disorders Identification Test (AUDIT) between the ages of 16 and 23 years, a period when average alcohol use increases rapidly.
• The primary outcome was probability for depression at age 24 years, using the Clinical Interview Schedule Revised (CIS-R), a self-administered computerized clinical assessment of common mental disorder symptoms during the past week.
• Researchers assessed frequency and quantity of alcohol consumption as well as alcohol dependence.
• Confounders included sex, housing type, maternal education and depressive symptoms, parents’ alcohol use, conduct problems at age 4 years, being bullied, and smoking status.

TAKEAWAYS

• After adjustments, alcohol dependence at age 18 years was associated with depression at age 24 years (unstandardized probit coefficient 0.13; 95% confidence interval, 0.02-0.25; P = .019)
• The relationship appeared to persist for alcohol dependence at each age of the growth curve (17-22 years).
• There was no evidence that frequency or quantity of alcohol consumption at age 18 was significantly associated with depression at age 24, suggesting these factors may not increase the risk for later depression unless there are also features of dependency.

IN PRACTICE

“Our findings suggest that preventing alcohol dependence during adolescence, or treating it early, could reduce the risk of depression,” which could have important public health implications, the researchers write.

STUDY DETAILS

The study was carried out by researchers at the University of Bristol; University College London; Critical Thinking Unit, Public Health Directorate, NHS; University of Nottingham, all in the United Kingdom. It was published online in Lancet Psychiatry

LIMITATIONS

There was substantial attrition in the ALSPAC cohort from birth to age 24 years. The sample was recruited from one U.K. region and most participants were White. Measures of alcohol consumption and dependence excluded some features of abuse. And as this is an observational study, the possibility of residual confounding can’t be excluded.

DISCLOSURES

The investigators report no relevant disclosures. The study received support from the UK Medical Research Council and Alcohol Research UK.

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

TOPLINE

Alcohol dependence, but not consumption, at age 18 years increases the risk for depression at age 24 years.

METHODOLOGY

• The study included 3,902 mostly White adolescents, about 58% female, born in England from April 1991 to December 1992, who were part of the Avon Longitudinal Study of Parents and Children (ALSPAC) that examined genetic and environmental determinants of health and development.
• Participants completed the self-report Alcohol Use Disorders Identification Test (AUDIT) between the ages of 16 and 23 years, a period when average alcohol use increases rapidly.
• The primary outcome was probability for depression at age 24 years, using the Clinical Interview Schedule Revised (CIS-R), a self-administered computerized clinical assessment of common mental disorder symptoms during the past week.
• Researchers assessed frequency and quantity of alcohol consumption as well as alcohol dependence.
• Confounders included sex, housing type, maternal education and depressive symptoms, parents’ alcohol use, conduct problems at age 4 years, being bullied, and smoking status.

TAKEAWAYS

• After adjustments, alcohol dependence at age 18 years was associated with depression at age 24 years (unstandardized probit coefficient 0.13; 95% confidence interval, 0.02-0.25; P = .019)
• The relationship appeared to persist for alcohol dependence at each age of the growth curve (17-22 years).
• There was no evidence that frequency or quantity of alcohol consumption at age 18 was significantly associated with depression at age 24, suggesting these factors may not increase the risk for later depression unless there are also features of dependency.

IN PRACTICE

“Our findings suggest that preventing alcohol dependence during adolescence, or treating it early, could reduce the risk of depression,” which could have important public health implications, the researchers write.

STUDY DETAILS

The study was carried out by researchers at the University of Bristol; University College London; Critical Thinking Unit, Public Health Directorate, NHS; University of Nottingham, all in the United Kingdom. It was published online in Lancet Psychiatry

LIMITATIONS

There was substantial attrition in the ALSPAC cohort from birth to age 24 years. The sample was recruited from one U.K. region and most participants were White. Measures of alcohol consumption and dependence excluded some features of abuse. And as this is an observational study, the possibility of residual confounding can’t be excluded.

DISCLOSURES

The investigators report no relevant disclosures. The study received support from the UK Medical Research Council and Alcohol Research UK.

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

TOPLINE

Alcohol dependence, but not consumption, at age 18 years increases the risk for depression at age 24 years.

METHODOLOGY

• The study included 3,902 mostly White adolescents, about 58% female, born in England from April 1991 to December 1992, who were part of the Avon Longitudinal Study of Parents and Children (ALSPAC) that examined genetic and environmental determinants of health and development.
• Participants completed the self-report Alcohol Use Disorders Identification Test (AUDIT) between the ages of 16 and 23 years, a period when average alcohol use increases rapidly.
• The primary outcome was probability for depression at age 24 years, using the Clinical Interview Schedule Revised (CIS-R), a self-administered computerized clinical assessment of common mental disorder symptoms during the past week.
• Researchers assessed frequency and quantity of alcohol consumption as well as alcohol dependence.
• Confounders included sex, housing type, maternal education and depressive symptoms, parents’ alcohol use, conduct problems at age 4 years, being bullied, and smoking status.

TAKEAWAYS

• After adjustments, alcohol dependence at age 18 years was associated with depression at age 24 years (unstandardized probit coefficient 0.13; 95% confidence interval, 0.02-0.25; P = .019)
• The relationship appeared to persist for alcohol dependence at each age of the growth curve (17-22 years).
• There was no evidence that frequency or quantity of alcohol consumption at age 18 was significantly associated with depression at age 24, suggesting these factors may not increase the risk for later depression unless there are also features of dependency.

IN PRACTICE

“Our findings suggest that preventing alcohol dependence during adolescence, or treating it early, could reduce the risk of depression,” which could have important public health implications, the researchers write.

STUDY DETAILS

The study was carried out by researchers at the University of Bristol; University College London; Critical Thinking Unit, Public Health Directorate, NHS; University of Nottingham, all in the United Kingdom. It was published online in Lancet Psychiatry

LIMITATIONS

There was substantial attrition in the ALSPAC cohort from birth to age 24 years. The sample was recruited from one U.K. region and most participants were White. Measures of alcohol consumption and dependence excluded some features of abuse. And as this is an observational study, the possibility of residual confounding can’t be excluded.

DISCLOSURES

The investigators report no relevant disclosures. The study received support from the UK Medical Research Council and Alcohol Research UK.

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