Megan Brooks

The American Heart Association (AHA) draws attention to the important bidirectional link between cardiovascular health and brain health in its annual statistical update on heart disease and stroke.

“For several years now, the AHA and the scientific community have increasingly recognized the connections between cardiovascular health and brain health, so it was time for us to cement this into its own chapter, which we highlight as the brain health chapter,” Connie W. Tsao, MD, MPH, chair of the statistical update writing group, with Harvard Medical School, Boston, said in an AHA podcast.

“The global rate of brain disease is quickly outpacing heart disease,” Mitchell S. V. Elkind, MD, immediate past president of the AHA, added in a news release.

“The rate of deaths from Alzheimer’s disease and other dementias rose more than twice as much in the past decade compared to the rate of deaths from heart disease, and that is something we must address,” said Dr. Elkind, with Columbia University Vagelos College of Physicians and Surgeons in New York.

“It’s becoming more evident that reducing vascular disease risk factors can make a real difference in helping people live longer, healthier lives, free of heart disease and brain disease,” Dr. Elkind added.

The AHA’s Heart Disease and Stroke Statistics – 2022 Update was published online January 26 in Circulation).

The report highlights some of the research connecting heart and brain health, including the following:

• A meta-analysis of 139 studies showed that people with midlife hypertension were five times more likely to experience impairment on global cognition and about twice as likely to experience reduced executive function, dementia, and Alzheimer’s disease.
• A meta-analysis of four longitudinal studies found that the risk for dementia associated with heart failure was increased nearly twofold.
• In the large prospective Atherosclerosis Risk in Communities (ARIC) Neurocognitive Study, atrial fibrillation was associated with greater cognitive decline and dementia over 20 years.
• A meta-analysis of 10 prospective studies (including 24,801 participants) showed that coronary heart disease (CHD) was associated with a 40% increased risk of poor cognitive outcomes, including dementia, cognitive impairment, or cognitive decline.

“This new chapter on brain health was a critical one to add,” Dr. Tsao said in the news release.

“The data we’ve collected brings to light the strong correlations between heart health and brain health and makes it an easy story to tell -- what’s good for the heart is good for the brain,” Dr. Tsao added.

Along with the new chapter on brain health, the 2022 statistical update provides the latest statistics and heart disease and stroke. Among the highlights:

• Cardiovascular disease (CVD) remains the leading cause of death worldwide. In the United States in 2019, CVD, listed as the underlying cause of death, accounted for 874,613 deaths, about 2,396 deaths each day. On average, someone dies of CVD every 36 seconds.
• CVD claims more lives each year in the United States than all forms of cancer and chronic lower respiratory disease combined.
• In 2019, CHD was the leading cause (41.3%) of deaths attributable to CVD, followed by other CVD (17.3%), stroke (17.2%), hypertension (11.7%), heart failure (9.9%), and diseases of the arteries (2.8%).
• In 2019, stroke accounted for roughly 1 in every 19 deaths in the United States. On average, someone in the United States has a stroke every 40 seconds and someone dies of stroke every 3 minutes 30 seconds. When considered separately from other CVD, stroke ranks number five among all causes of death in the United States.

While the annual statistics update aims to be a contemporary update of annual heart disease and stroke statistics over the past year, it also examines trends over time, Dr. Tsao explains in the podcast.

“One noteworthy point is that we saw a decline in the rate of cardiovascular mortality over the past three decades or so until about 2010. But over the past decade now, we’re also seeing a rise in these numbers,” she said.

This could be due to rising rates of obesity, diabetes, and poor hypertension control, as well as other lifestyle behaviors, Tsao said.
 

Key risk factor data

Each year, the statistical update gauges the cardiovascular health of Americans by tracking seven key health factors and behaviors that increase risk for heart disease and stroke. Below is a snapshot of the latest risk factor data.

Smoking

In 2019, smoking was the leading risk factor for years of life lost to premature death and the third leading risk factor for years of life lived with disability or injury.

According to the 2020 surgeon general’s report on smoking cessation, more than 480,000 Americans die as a result of cigarette smoking, and more than 41,000 die of secondhand smoke exposure each year (roughly 1 in 5 deaths annually).

One in 7 adults are current smokers, 1 in 6 female adults are current smokers, and 1 in 5 high school students use e-cigarettes.
 

Physical inactivity

In 2018, 25.4% of U.S. adults did not engage in leisure-time physical activity, and only 24.0% met the 2018 Physical Activity Guidelines for Americans for both aerobic and muscle strengthening.

Among U.S. high school students in 2019, only 44.1% were physically active for 60 minutes or more on at least 5 days of the week.
 

Nutrition

While there is some evidence that Americans are improving their diet, fewer than 10% of U.S. adults met guidelines for whole grain, whole fruit, and nonstarchy vegetable consumption each day in 2017–2018.

Overweight/obesity

The prevalence of obesity among adults increased from 1999–2000 through 2017–2018 from 30.5% to 42.4%. Overall prevalence of obesity and severe obesity in U.S. youth 2 to 19 years of age increased from 13.9% to 19.3% and 2.6% to 6.1% between 1999–2000 and 2017–2018.

Cholesterol

Close to 94 million (38.1%) U.S. adults have total cholesterol of 200 mg/dL or higher, according to 2015–2018 data; about 28.0 million (11.5%) have total cholesterol of 240 mg/dL or higher; and 27.8% have high levels of low-density lipoprotein cholesterol (130 mg/dL or higher).

Diabetes

In 2019, 87,647 U.S. deaths were attributed to diabetes; data show that 9.8 million U.S. adults have undiagnosed diabetes, 28.2 million have diagnosed diabetes, and 113.6 million have prediabetes.

Hypertension

A total of 121.5 million (47.3%) U.S. adults have hypertension, based on 2015–2018 data. In 2019, 102,072 U.S. deaths were primarily attributable to hypertension.

This statistical update was prepared by a volunteer writing group on behalf of the American Heart Association Council on Epidemiology and Prevention Statistics Committee and Stroke Statistics Subcommittee. Disclosures for the writing committee are listed with the original article.



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

The American Heart Association (AHA) draws attention to the important bidirectional link between cardiovascular health and brain health in its annual statistical update on heart disease and stroke.

“For several years now, the AHA and the scientific community have increasingly recognized the connections between cardiovascular health and brain health, so it was time for us to cement this into its own chapter, which we highlight as the brain health chapter,” Connie W. Tsao, MD, MPH, chair of the statistical update writing group, with Harvard Medical School, Boston, said in an AHA podcast.

“The global rate of brain disease is quickly outpacing heart disease,” Mitchell S. V. Elkind, MD, immediate past president of the AHA, added in a news release.

“The rate of deaths from Alzheimer’s disease and other dementias rose more than twice as much in the past decade compared to the rate of deaths from heart disease, and that is something we must address,” said Dr. Elkind, with Columbia University Vagelos College of Physicians and Surgeons in New York.

“It’s becoming more evident that reducing vascular disease risk factors can make a real difference in helping people live longer, healthier lives, free of heart disease and brain disease,” Dr. Elkind added.

The AHA’s Heart Disease and Stroke Statistics – 2022 Update was published online January 26 in Circulation).

The report highlights some of the research connecting heart and brain health, including the following:

• A meta-analysis of 139 studies showed that people with midlife hypertension were five times more likely to experience impairment on global cognition and about twice as likely to experience reduced executive function, dementia, and Alzheimer’s disease.
• A meta-analysis of four longitudinal studies found that the risk for dementia associated with heart failure was increased nearly twofold.
• In the large prospective Atherosclerosis Risk in Communities (ARIC) Neurocognitive Study, atrial fibrillation was associated with greater cognitive decline and dementia over 20 years.
• A meta-analysis of 10 prospective studies (including 24,801 participants) showed that coronary heart disease (CHD) was associated with a 40% increased risk of poor cognitive outcomes, including dementia, cognitive impairment, or cognitive decline.

“This new chapter on brain health was a critical one to add,” Dr. Tsao said in the news release.

“The data we’ve collected brings to light the strong correlations between heart health and brain health and makes it an easy story to tell -- what’s good for the heart is good for the brain,” Dr. Tsao added.

Along with the new chapter on brain health, the 2022 statistical update provides the latest statistics and heart disease and stroke. Among the highlights:

• Cardiovascular disease (CVD) remains the leading cause of death worldwide. In the United States in 2019, CVD, listed as the underlying cause of death, accounted for 874,613 deaths, about 2,396 deaths each day. On average, someone dies of CVD every 36 seconds.
• CVD claims more lives each year in the United States than all forms of cancer and chronic lower respiratory disease combined.
• In 2019, CHD was the leading cause (41.3%) of deaths attributable to CVD, followed by other CVD (17.3%), stroke (17.2%), hypertension (11.7%), heart failure (9.9%), and diseases of the arteries (2.8%).
• In 2019, stroke accounted for roughly 1 in every 19 deaths in the United States. On average, someone in the United States has a stroke every 40 seconds and someone dies of stroke every 3 minutes 30 seconds. When considered separately from other CVD, stroke ranks number five among all causes of death in the United States.

While the annual statistics update aims to be a contemporary update of annual heart disease and stroke statistics over the past year, it also examines trends over time, Dr. Tsao explains in the podcast.

“One noteworthy point is that we saw a decline in the rate of cardiovascular mortality over the past three decades or so until about 2010. But over the past decade now, we’re also seeing a rise in these numbers,” she said.

This could be due to rising rates of obesity, diabetes, and poor hypertension control, as well as other lifestyle behaviors, Tsao said.
 

Key risk factor data

Each year, the statistical update gauges the cardiovascular health of Americans by tracking seven key health factors and behaviors that increase risk for heart disease and stroke. Below is a snapshot of the latest risk factor data.

Smoking

In 2019, smoking was the leading risk factor for years of life lost to premature death and the third leading risk factor for years of life lived with disability or injury.

According to the 2020 surgeon general’s report on smoking cessation, more than 480,000 Americans die as a result of cigarette smoking, and more than 41,000 die of secondhand smoke exposure each year (roughly 1 in 5 deaths annually).

One in 7 adults are current smokers, 1 in 6 female adults are current smokers, and 1 in 5 high school students use e-cigarettes.
 

Physical inactivity

In 2018, 25.4% of U.S. adults did not engage in leisure-time physical activity, and only 24.0% met the 2018 Physical Activity Guidelines for Americans for both aerobic and muscle strengthening.

Among U.S. high school students in 2019, only 44.1% were physically active for 60 minutes or more on at least 5 days of the week.
 

Nutrition

While there is some evidence that Americans are improving their diet, fewer than 10% of U.S. adults met guidelines for whole grain, whole fruit, and nonstarchy vegetable consumption each day in 2017–2018.

Overweight/obesity

The prevalence of obesity among adults increased from 1999–2000 through 2017–2018 from 30.5% to 42.4%. Overall prevalence of obesity and severe obesity in U.S. youth 2 to 19 years of age increased from 13.9% to 19.3% and 2.6% to 6.1% between 1999–2000 and 2017–2018.

Cholesterol

Close to 94 million (38.1%) U.S. adults have total cholesterol of 200 mg/dL or higher, according to 2015–2018 data; about 28.0 million (11.5%) have total cholesterol of 240 mg/dL or higher; and 27.8% have high levels of low-density lipoprotein cholesterol (130 mg/dL or higher).

Diabetes

In 2019, 87,647 U.S. deaths were attributed to diabetes; data show that 9.8 million U.S. adults have undiagnosed diabetes, 28.2 million have diagnosed diabetes, and 113.6 million have prediabetes.

Hypertension

A total of 121.5 million (47.3%) U.S. adults have hypertension, based on 2015–2018 data. In 2019, 102,072 U.S. deaths were primarily attributable to hypertension.

This statistical update was prepared by a volunteer writing group on behalf of the American Heart Association Council on Epidemiology and Prevention Statistics Committee and Stroke Statistics Subcommittee. Disclosures for the writing committee are listed with the original article.



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

The American Heart Association (AHA) draws attention to the important bidirectional link between cardiovascular health and brain health in its annual statistical update on heart disease and stroke.

“For several years now, the AHA and the scientific community have increasingly recognized the connections between cardiovascular health and brain health, so it was time for us to cement this into its own chapter, which we highlight as the brain health chapter,” Connie W. Tsao, MD, MPH, chair of the statistical update writing group, with Harvard Medical School, Boston, said in an AHA podcast.

“The global rate of brain disease is quickly outpacing heart disease,” Mitchell S. V. Elkind, MD, immediate past president of the AHA, added in a news release.

“The rate of deaths from Alzheimer’s disease and other dementias rose more than twice as much in the past decade compared to the rate of deaths from heart disease, and that is something we must address,” said Dr. Elkind, with Columbia University Vagelos College of Physicians and Surgeons in New York.

“It’s becoming more evident that reducing vascular disease risk factors can make a real difference in helping people live longer, healthier lives, free of heart disease and brain disease,” Dr. Elkind added.

The AHA’s Heart Disease and Stroke Statistics – 2022 Update was published online January 26 in Circulation).

The report highlights some of the research connecting heart and brain health, including the following:

• A meta-analysis of 139 studies showed that people with midlife hypertension were five times more likely to experience impairment on global cognition and about twice as likely to experience reduced executive function, dementia, and Alzheimer’s disease.
• A meta-analysis of four longitudinal studies found that the risk for dementia associated with heart failure was increased nearly twofold.
• In the large prospective Atherosclerosis Risk in Communities (ARIC) Neurocognitive Study, atrial fibrillation was associated with greater cognitive decline and dementia over 20 years.
• A meta-analysis of 10 prospective studies (including 24,801 participants) showed that coronary heart disease (CHD) was associated with a 40% increased risk of poor cognitive outcomes, including dementia, cognitive impairment, or cognitive decline.

“This new chapter on brain health was a critical one to add,” Dr. Tsao said in the news release.

“The data we’ve collected brings to light the strong correlations between heart health and brain health and makes it an easy story to tell -- what’s good for the heart is good for the brain,” Dr. Tsao added.

Along with the new chapter on brain health, the 2022 statistical update provides the latest statistics and heart disease and stroke. Among the highlights:

• Cardiovascular disease (CVD) remains the leading cause of death worldwide. In the United States in 2019, CVD, listed as the underlying cause of death, accounted for 874,613 deaths, about 2,396 deaths each day. On average, someone dies of CVD every 36 seconds.
• CVD claims more lives each year in the United States than all forms of cancer and chronic lower respiratory disease combined.
• In 2019, CHD was the leading cause (41.3%) of deaths attributable to CVD, followed by other CVD (17.3%), stroke (17.2%), hypertension (11.7%), heart failure (9.9%), and diseases of the arteries (2.8%).
• In 2019, stroke accounted for roughly 1 in every 19 deaths in the United States. On average, someone in the United States has a stroke every 40 seconds and someone dies of stroke every 3 minutes 30 seconds. When considered separately from other CVD, stroke ranks number five among all causes of death in the United States.

While the annual statistics update aims to be a contemporary update of annual heart disease and stroke statistics over the past year, it also examines trends over time, Dr. Tsao explains in the podcast.

“One noteworthy point is that we saw a decline in the rate of cardiovascular mortality over the past three decades or so until about 2010. But over the past decade now, we’re also seeing a rise in these numbers,” she said.

This could be due to rising rates of obesity, diabetes, and poor hypertension control, as well as other lifestyle behaviors, Tsao said.
 

Key risk factor data

Each year, the statistical update gauges the cardiovascular health of Americans by tracking seven key health factors and behaviors that increase risk for heart disease and stroke. Below is a snapshot of the latest risk factor data.

Smoking

In 2019, smoking was the leading risk factor for years of life lost to premature death and the third leading risk factor for years of life lived with disability or injury.

According to the 2020 surgeon general’s report on smoking cessation, more than 480,000 Americans die as a result of cigarette smoking, and more than 41,000 die of secondhand smoke exposure each year (roughly 1 in 5 deaths annually).

One in 7 adults are current smokers, 1 in 6 female adults are current smokers, and 1 in 5 high school students use e-cigarettes.
 

Physical inactivity

In 2018, 25.4% of U.S. adults did not engage in leisure-time physical activity, and only 24.0% met the 2018 Physical Activity Guidelines for Americans for both aerobic and muscle strengthening.

Among U.S. high school students in 2019, only 44.1% were physically active for 60 minutes or more on at least 5 days of the week.
 

Nutrition

While there is some evidence that Americans are improving their diet, fewer than 10% of U.S. adults met guidelines for whole grain, whole fruit, and nonstarchy vegetable consumption each day in 2017–2018.

Overweight/obesity

The prevalence of obesity among adults increased from 1999–2000 through 2017–2018 from 30.5% to 42.4%. Overall prevalence of obesity and severe obesity in U.S. youth 2 to 19 years of age increased from 13.9% to 19.3% and 2.6% to 6.1% between 1999–2000 and 2017–2018.

Cholesterol

Close to 94 million (38.1%) U.S. adults have total cholesterol of 200 mg/dL or higher, according to 2015–2018 data; about 28.0 million (11.5%) have total cholesterol of 240 mg/dL or higher; and 27.8% have high levels of low-density lipoprotein cholesterol (130 mg/dL or higher).

Diabetes

In 2019, 87,647 U.S. deaths were attributed to diabetes; data show that 9.8 million U.S. adults have undiagnosed diabetes, 28.2 million have diagnosed diabetes, and 113.6 million have prediabetes.

Hypertension

A total of 121.5 million (47.3%) U.S. adults have hypertension, based on 2015–2018 data. In 2019, 102,072 U.S. deaths were primarily attributable to hypertension.

This statistical update was prepared by a volunteer writing group on behalf of the American Heart Association Council on Epidemiology and Prevention Statistics Committee and Stroke Statistics Subcommittee. Disclosures for the writing committee are listed with the original article.



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

In the United States, mortality rates are high and increasing among working-age adults, and “deaths of despair” from suicide, alcohol poisoning, and drug overdose are key contributors.

This is not the case in 16 other industrialized nations, however, including Canada, Australia, and Japan, where mortality rates are actually decreasing.

One likely reason is that other countries take better care of their citizens from cradle to grave, authors Peter Sterling, PhD, and Michael Platt, PhD, of the University of Pennsylvania, Philadelphia, wrote in a special communication in JAMA Psychiatry published online Feb. 2.

In the United States, individuals and families often struggle in isolation to navigate the life cycle, whereas other countries offer communal assistance to every life stage, and this support protects individuals and families in the long term, they noted.

The United States could solve this “health crisis” by adopting the best practices of these other nations, they wrote.
 

U.S. is an outlier

From an anthropological perspective, Dr. Sterling and Dr. Platt point out that “hunter-gatherers” prioritized food, comfort, and companionship. When one of these needs is unexpectedly met, the surprise triggers a pulse of the feel-good hormone dopamine.

However, much of modern life offers few opportunities for surprise and dopamine pulses.

“It is the difference between a day’s hard walk to finally encounter and kill a wild pig to feed the family and community versus a quick trip to aisle 7 to select a pork roast in plastic wrap,” Dr. Sterling and Dr. Platt noted.

The hunter-gatherers were far more physically active, and cardiovascular disease, diabetes, obesity, and hypertension were virtually unknown.

The small-scale societies of hunters and gatherers depended on strong family bonds and cooperation with community members.

Modern life is more isolating, often with hours spent alone in front of a computer screen.

Yet the lack of natural dopamine producers in modern society and the increased social isolation is not unique to the United States but holds across the board for industrialized nations.

So why has the United States suffered more deaths of despair?

Dr. Sterling and Dr. Platt assert that it comes down to public support other countries provide their citizens across the life span, from prenatal care and quality preschool and elementary school to affordable (or free) education beyond high school.

This support did not require “bloody revolutions, just simple agreements to prepay basic human needs from public funds collected as taxes,” Dr. Sterling and Dr. Platt noted.

By adopting some of the best practices pioneered by other wealthy nations, the United States could reduce despair and restore to many the will to live, they added.

However, they caution against the “medicalization” of every identified cause of rising death rates.

“Every symptom of despair has been defined as a disorder or dysregulation within the individual. This incorrectly frames the problem, forcing individuals to grapple on their own,” they wrote.

“It also emphasizes treatment by pharmacology, providing innumerable drugs for anxiety, depression, anger, psychosis, and obesity, plus new drugs to treat addictions to the old drugs. We cannot defeat despair solely with pills – to the contrary, pills will only deepen it,” they added.

Dr. Platt reported receiving grant support from the National Institutes of Health, the National Science Foundation, and the Charles E. Kaufman Foundation. He is cofounder of Cogwear and a scientific adviser to Neuroflow, Amplio, Blue Horizon International, and Progenity. Dr. Sterling has disclosed no relevant financial relationships.

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

In the United States, mortality rates are high and increasing among working-age adults, and “deaths of despair” from suicide, alcohol poisoning, and drug overdose are key contributors.

This is not the case in 16 other industrialized nations, however, including Canada, Australia, and Japan, where mortality rates are actually decreasing.

One likely reason is that other countries take better care of their citizens from cradle to grave, authors Peter Sterling, PhD, and Michael Platt, PhD, of the University of Pennsylvania, Philadelphia, wrote in a special communication in JAMA Psychiatry published online Feb. 2.

In the United States, individuals and families often struggle in isolation to navigate the life cycle, whereas other countries offer communal assistance to every life stage, and this support protects individuals and families in the long term, they noted.

The United States could solve this “health crisis” by adopting the best practices of these other nations, they wrote.
 

U.S. is an outlier

From an anthropological perspective, Dr. Sterling and Dr. Platt point out that “hunter-gatherers” prioritized food, comfort, and companionship. When one of these needs is unexpectedly met, the surprise triggers a pulse of the feel-good hormone dopamine.

However, much of modern life offers few opportunities for surprise and dopamine pulses.

“It is the difference between a day’s hard walk to finally encounter and kill a wild pig to feed the family and community versus a quick trip to aisle 7 to select a pork roast in plastic wrap,” Dr. Sterling and Dr. Platt noted.

The hunter-gatherers were far more physically active, and cardiovascular disease, diabetes, obesity, and hypertension were virtually unknown.

The small-scale societies of hunters and gatherers depended on strong family bonds and cooperation with community members.

Modern life is more isolating, often with hours spent alone in front of a computer screen.

Yet the lack of natural dopamine producers in modern society and the increased social isolation is not unique to the United States but holds across the board for industrialized nations.

So why has the United States suffered more deaths of despair?

Dr. Sterling and Dr. Platt assert that it comes down to public support other countries provide their citizens across the life span, from prenatal care and quality preschool and elementary school to affordable (or free) education beyond high school.

This support did not require “bloody revolutions, just simple agreements to prepay basic human needs from public funds collected as taxes,” Dr. Sterling and Dr. Platt noted.

By adopting some of the best practices pioneered by other wealthy nations, the United States could reduce despair and restore to many the will to live, they added.

However, they caution against the “medicalization” of every identified cause of rising death rates.

“Every symptom of despair has been defined as a disorder or dysregulation within the individual. This incorrectly frames the problem, forcing individuals to grapple on their own,” they wrote.

“It also emphasizes treatment by pharmacology, providing innumerable drugs for anxiety, depression, anger, psychosis, and obesity, plus new drugs to treat addictions to the old drugs. We cannot defeat despair solely with pills – to the contrary, pills will only deepen it,” they added.

Dr. Platt reported receiving grant support from the National Institutes of Health, the National Science Foundation, and the Charles E. Kaufman Foundation. He is cofounder of Cogwear and a scientific adviser to Neuroflow, Amplio, Blue Horizon International, and Progenity. Dr. Sterling has disclosed no relevant financial relationships.

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

In the United States, mortality rates are high and increasing among working-age adults, and “deaths of despair” from suicide, alcohol poisoning, and drug overdose are key contributors.

This is not the case in 16 other industrialized nations, however, including Canada, Australia, and Japan, where mortality rates are actually decreasing.

One likely reason is that other countries take better care of their citizens from cradle to grave, authors Peter Sterling, PhD, and Michael Platt, PhD, of the University of Pennsylvania, Philadelphia, wrote in a special communication in JAMA Psychiatry published online Feb. 2.

In the United States, individuals and families often struggle in isolation to navigate the life cycle, whereas other countries offer communal assistance to every life stage, and this support protects individuals and families in the long term, they noted.

The United States could solve this “health crisis” by adopting the best practices of these other nations, they wrote.
 

U.S. is an outlier

From an anthropological perspective, Dr. Sterling and Dr. Platt point out that “hunter-gatherers” prioritized food, comfort, and companionship. When one of these needs is unexpectedly met, the surprise triggers a pulse of the feel-good hormone dopamine.

However, much of modern life offers few opportunities for surprise and dopamine pulses.

“It is the difference between a day’s hard walk to finally encounter and kill a wild pig to feed the family and community versus a quick trip to aisle 7 to select a pork roast in plastic wrap,” Dr. Sterling and Dr. Platt noted.

The hunter-gatherers were far more physically active, and cardiovascular disease, diabetes, obesity, and hypertension were virtually unknown.

The small-scale societies of hunters and gatherers depended on strong family bonds and cooperation with community members.

Modern life is more isolating, often with hours spent alone in front of a computer screen.

Yet the lack of natural dopamine producers in modern society and the increased social isolation is not unique to the United States but holds across the board for industrialized nations.

So why has the United States suffered more deaths of despair?

Dr. Sterling and Dr. Platt assert that it comes down to public support other countries provide their citizens across the life span, from prenatal care and quality preschool and elementary school to affordable (or free) education beyond high school.

This support did not require “bloody revolutions, just simple agreements to prepay basic human needs from public funds collected as taxes,” Dr. Sterling and Dr. Platt noted.

By adopting some of the best practices pioneered by other wealthy nations, the United States could reduce despair and restore to many the will to live, they added.

However, they caution against the “medicalization” of every identified cause of rising death rates.

“Every symptom of despair has been defined as a disorder or dysregulation within the individual. This incorrectly frames the problem, forcing individuals to grapple on their own,” they wrote.

“It also emphasizes treatment by pharmacology, providing innumerable drugs for anxiety, depression, anger, psychosis, and obesity, plus new drugs to treat addictions to the old drugs. We cannot defeat despair solely with pills – to the contrary, pills will only deepen it,” they added.

Dr. Platt reported receiving grant support from the National Institutes of Health, the National Science Foundation, and the Charles E. Kaufman Foundation. He is cofounder of Cogwear and a scientific adviser to Neuroflow, Amplio, Blue Horizon International, and Progenity. Dr. Sterling has disclosed no relevant financial relationships.

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

The investigational, next-generation cardiac myosin inhibitor aficamten (previously CK-274, Cytokinetics) continues to show promise as a potential treatment for hypertrophic cardiomyopathy (HCM).

Today, the company announced positive topline results from cohort 3 of the REDWOOD-HCM phase 2 clinical trial, which included 13 patients with symptomatic obstructive HCM and a resting or post-Valsalva left ventricular outflow tract pressure gradient (LVOT-G) of 50 mm Hg or greater whose background therapy included disopyramide.

Treatment with aficamten led to substantial reductions in the average resting LVOT-G, as well as the post-Valsalva LVOT-G (defined as resting gradient less than 30 mm Hg and post-Valsalva gradient less than 50 mm Hg), the company reported.

These “clinically relevant” decreases in pressure gradients were achieved with only modest decreases in average left ventricular ejection fraction (LVEF), the company said. 

In no patient did LVEF fall below the prespecified safety threshold of 50%.

New York Heart Association (NYHA) functional class was improved in most patients.

The safety and tolerability of aficamten in cohort 3 were consistent with previous experience in the REDWOOD-HCM trial, with no treatment interruptions and no serious treatment-related adverse events.

The pharmacokinetic data from cohort 3 are similar to those observed in REDWOOD-HCM cohorts 1 and 2, which included HCM patients taking background medications exclusive of disopyramide, as reported previously by this news organization.

“We are encouraged by the clinically relevant reductions in the LVOT gradient observed in these medically refractory patients and are pleased with the safety profile of aficamten when administered in combination with disopyramide,” Fady Malik, MD, PhD, Cytokinetics’ executive vice president of research and development, said in a news release.

“These results represent the first report of patients with obstructive HCM treated with a combination of a cardiac myosin inhibitor and disopyramide and support our plan to include this patient population in SEQUOIA-HCM, our phase 3 trial, which is important, given these patients have exhausted other available medical therapies,” Dr. Malik said.

The results from cohort 3 of the REDWOOD-HCM trial will be presented at the upcoming American College of Cardiology Annual Meeting in April.

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

The investigational, next-generation cardiac myosin inhibitor aficamten (previously CK-274, Cytokinetics) continues to show promise as a potential treatment for hypertrophic cardiomyopathy (HCM).

Today, the company announced positive topline results from cohort 3 of the REDWOOD-HCM phase 2 clinical trial, which included 13 patients with symptomatic obstructive HCM and a resting or post-Valsalva left ventricular outflow tract pressure gradient (LVOT-G) of 50 mm Hg or greater whose background therapy included disopyramide.

Treatment with aficamten led to substantial reductions in the average resting LVOT-G, as well as the post-Valsalva LVOT-G (defined as resting gradient less than 30 mm Hg and post-Valsalva gradient less than 50 mm Hg), the company reported.

These “clinically relevant” decreases in pressure gradients were achieved with only modest decreases in average left ventricular ejection fraction (LVEF), the company said. 

In no patient did LVEF fall below the prespecified safety threshold of 50%.

New York Heart Association (NYHA) functional class was improved in most patients.

The safety and tolerability of aficamten in cohort 3 were consistent with previous experience in the REDWOOD-HCM trial, with no treatment interruptions and no serious treatment-related adverse events.

The pharmacokinetic data from cohort 3 are similar to those observed in REDWOOD-HCM cohorts 1 and 2, which included HCM patients taking background medications exclusive of disopyramide, as reported previously by this news organization.

“We are encouraged by the clinically relevant reductions in the LVOT gradient observed in these medically refractory patients and are pleased with the safety profile of aficamten when administered in combination with disopyramide,” Fady Malik, MD, PhD, Cytokinetics’ executive vice president of research and development, said in a news release.

“These results represent the first report of patients with obstructive HCM treated with a combination of a cardiac myosin inhibitor and disopyramide and support our plan to include this patient population in SEQUOIA-HCM, our phase 3 trial, which is important, given these patients have exhausted other available medical therapies,” Dr. Malik said.

The results from cohort 3 of the REDWOOD-HCM trial will be presented at the upcoming American College of Cardiology Annual Meeting in April.

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

The investigational, next-generation cardiac myosin inhibitor aficamten (previously CK-274, Cytokinetics) continues to show promise as a potential treatment for hypertrophic cardiomyopathy (HCM).

Today, the company announced positive topline results from cohort 3 of the REDWOOD-HCM phase 2 clinical trial, which included 13 patients with symptomatic obstructive HCM and a resting or post-Valsalva left ventricular outflow tract pressure gradient (LVOT-G) of 50 mm Hg or greater whose background therapy included disopyramide.

Treatment with aficamten led to substantial reductions in the average resting LVOT-G, as well as the post-Valsalva LVOT-G (defined as resting gradient less than 30 mm Hg and post-Valsalva gradient less than 50 mm Hg), the company reported.

These “clinically relevant” decreases in pressure gradients were achieved with only modest decreases in average left ventricular ejection fraction (LVEF), the company said. 

In no patient did LVEF fall below the prespecified safety threshold of 50%.

New York Heart Association (NYHA) functional class was improved in most patients.

The safety and tolerability of aficamten in cohort 3 were consistent with previous experience in the REDWOOD-HCM trial, with no treatment interruptions and no serious treatment-related adverse events.

The pharmacokinetic data from cohort 3 are similar to those observed in REDWOOD-HCM cohorts 1 and 2, which included HCM patients taking background medications exclusive of disopyramide, as reported previously by this news organization.

“We are encouraged by the clinically relevant reductions in the LVOT gradient observed in these medically refractory patients and are pleased with the safety profile of aficamten when administered in combination with disopyramide,” Fady Malik, MD, PhD, Cytokinetics’ executive vice president of research and development, said in a news release.

“These results represent the first report of patients with obstructive HCM treated with a combination of a cardiac myosin inhibitor and disopyramide and support our plan to include this patient population in SEQUOIA-HCM, our phase 3 trial, which is important, given these patients have exhausted other available medical therapies,” Dr. Malik said.

The results from cohort 3 of the REDWOOD-HCM trial will be presented at the upcoming American College of Cardiology Annual Meeting in April.

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

A commonly held belief that classic psychedelic therapy can trigger suicidal thoughts, actions, or other types of self-harm is not supported by research, and, in fact, the opposite may be true.

Results from a meta-analysis of individual patient data showed that psychedelic therapy was associated with large, acute, and sustained decreases in suicidality across a range of clinical patient populations.

“This is the first analysis to synthesize suicidality outcome data from recent clinical trials with psychedelics. It gives us a better understanding of the effects of psychedelics on suicidality in the context of clinical trials,” study investigator Cory Weissman, MD, department of psychiatry, University of Toronto, told this news organization.

The evidence suggests psychedelic therapy “may reduce suicidal ideation when administered in the appropriate setting and offered to carefully screened patients,” Dr. Weissman said.

The findings were published online Jan. 18 in The Journal of Clinical Psychiatry.
 

More research needed

The analysis included seven psychedelic therapy clinical trials that had data on suicidality. Five of the trials used psilocybin plus psychotherapy and two used ayahuasca plus psychotherapy. All seven trials had a “low” risk of bias.

Patients included in the trials had treatment-resistant major depressive disorder (MDD), recurrent MDD, AIDS-related demoralization, and distress related to life-threatening cancer.

The meta-analytic results showed significant decreases in suicidality at all acute time points (80 to 240 minutes post administration) and at most post-acute time points (1 day to 4 months post administration).

Effect sizes for reductions in suicidality were “large” at all acute time points, with standardized mean differences (SMD) ranging from -1.48 to -1.72, and remained large from 1 day to 3-4 months after therapy (SMD range, -1.50 to -2.36).

At 6 months, the effect size for reductions in suicidality with psychedelic therapy was “medium” (SMD, -0.65).

Large effect sizes for reductions in suicidality occurred across the different patient populations represented in the trial, the investigators note.

No study reported any suicide-related adverse events because of administration of a psychedelic. There were also “very few” acute (6.5%) or postacute (3.0%) elevations in suicidality, “providing support for the safety of psychedelic therapy within controlled contexts,” the researchers write.

They caution, however, that large controlled trials that specifically evaluate the effect of psychedelic therapy on suicidality are needed.
 

Promising avenue

In an accompanying editorial, Daniel Grossman, BS, and Peter Hendricks, PhD, department of health behavior, University of Alabama at Birmingham, note that results of this review warrant “optimism” for use of psychedelics for treatment of suicidality.

Based on this study and others, classic psychedelic therapy for suicidality appears to be a “promising avenue” for further investigation, they write.

However, research and anecdotes about increased suicidality and other self-harm attributed to psychedelic therapy, “though evidently rare, remain a critical concern” for further research to address, Dr. Grossman and Dr. Hendricks add.

The hope is that future research “clarifies who is most subject to these risks, what factors best identify them, and how best to navigate their treatment safely,” they write.

The meta-analysis had no funding. Dr. Weissman receives funding from the Brain and Behavior Research Foundation and serves on the advisory board of GoodCap Pharmaceuticals. Dr. Hendricks is on the scientific advisory board of Bright Minds Biosciences, Eleusis Benefit Corporation, and Rest Pharmaceuticals.

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

A commonly held belief that classic psychedelic therapy can trigger suicidal thoughts, actions, or other types of self-harm is not supported by research, and, in fact, the opposite may be true.

Results from a meta-analysis of individual patient data showed that psychedelic therapy was associated with large, acute, and sustained decreases in suicidality across a range of clinical patient populations.

“This is the first analysis to synthesize suicidality outcome data from recent clinical trials with psychedelics. It gives us a better understanding of the effects of psychedelics on suicidality in the context of clinical trials,” study investigator Cory Weissman, MD, department of psychiatry, University of Toronto, told this news organization.

The evidence suggests psychedelic therapy “may reduce suicidal ideation when administered in the appropriate setting and offered to carefully screened patients,” Dr. Weissman said.

The findings were published online Jan. 18 in The Journal of Clinical Psychiatry.
 

More research needed

The analysis included seven psychedelic therapy clinical trials that had data on suicidality. Five of the trials used psilocybin plus psychotherapy and two used ayahuasca plus psychotherapy. All seven trials had a “low” risk of bias.

Patients included in the trials had treatment-resistant major depressive disorder (MDD), recurrent MDD, AIDS-related demoralization, and distress related to life-threatening cancer.

The meta-analytic results showed significant decreases in suicidality at all acute time points (80 to 240 minutes post administration) and at most post-acute time points (1 day to 4 months post administration).

Effect sizes for reductions in suicidality were “large” at all acute time points, with standardized mean differences (SMD) ranging from -1.48 to -1.72, and remained large from 1 day to 3-4 months after therapy (SMD range, -1.50 to -2.36).

At 6 months, the effect size for reductions in suicidality with psychedelic therapy was “medium” (SMD, -0.65).

Large effect sizes for reductions in suicidality occurred across the different patient populations represented in the trial, the investigators note.

No study reported any suicide-related adverse events because of administration of a psychedelic. There were also “very few” acute (6.5%) or postacute (3.0%) elevations in suicidality, “providing support for the safety of psychedelic therapy within controlled contexts,” the researchers write.

They caution, however, that large controlled trials that specifically evaluate the effect of psychedelic therapy on suicidality are needed.
 

Promising avenue

In an accompanying editorial, Daniel Grossman, BS, and Peter Hendricks, PhD, department of health behavior, University of Alabama at Birmingham, note that results of this review warrant “optimism” for use of psychedelics for treatment of suicidality.

Based on this study and others, classic psychedelic therapy for suicidality appears to be a “promising avenue” for further investigation, they write.

However, research and anecdotes about increased suicidality and other self-harm attributed to psychedelic therapy, “though evidently rare, remain a critical concern” for further research to address, Dr. Grossman and Dr. Hendricks add.

The hope is that future research “clarifies who is most subject to these risks, what factors best identify them, and how best to navigate their treatment safely,” they write.

The meta-analysis had no funding. Dr. Weissman receives funding from the Brain and Behavior Research Foundation and serves on the advisory board of GoodCap Pharmaceuticals. Dr. Hendricks is on the scientific advisory board of Bright Minds Biosciences, Eleusis Benefit Corporation, and Rest Pharmaceuticals.

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

A commonly held belief that classic psychedelic therapy can trigger suicidal thoughts, actions, or other types of self-harm is not supported by research, and, in fact, the opposite may be true.

Results from a meta-analysis of individual patient data showed that psychedelic therapy was associated with large, acute, and sustained decreases in suicidality across a range of clinical patient populations.

“This is the first analysis to synthesize suicidality outcome data from recent clinical trials with psychedelics. It gives us a better understanding of the effects of psychedelics on suicidality in the context of clinical trials,” study investigator Cory Weissman, MD, department of psychiatry, University of Toronto, told this news organization.

The evidence suggests psychedelic therapy “may reduce suicidal ideation when administered in the appropriate setting and offered to carefully screened patients,” Dr. Weissman said.

The findings were published online Jan. 18 in The Journal of Clinical Psychiatry.
 

More research needed

The analysis included seven psychedelic therapy clinical trials that had data on suicidality. Five of the trials used psilocybin plus psychotherapy and two used ayahuasca plus psychotherapy. All seven trials had a “low” risk of bias.

Patients included in the trials had treatment-resistant major depressive disorder (MDD), recurrent MDD, AIDS-related demoralization, and distress related to life-threatening cancer.

The meta-analytic results showed significant decreases in suicidality at all acute time points (80 to 240 minutes post administration) and at most post-acute time points (1 day to 4 months post administration).

Effect sizes for reductions in suicidality were “large” at all acute time points, with standardized mean differences (SMD) ranging from -1.48 to -1.72, and remained large from 1 day to 3-4 months after therapy (SMD range, -1.50 to -2.36).

At 6 months, the effect size for reductions in suicidality with psychedelic therapy was “medium” (SMD, -0.65).

Large effect sizes for reductions in suicidality occurred across the different patient populations represented in the trial, the investigators note.

No study reported any suicide-related adverse events because of administration of a psychedelic. There were also “very few” acute (6.5%) or postacute (3.0%) elevations in suicidality, “providing support for the safety of psychedelic therapy within controlled contexts,” the researchers write.

They caution, however, that large controlled trials that specifically evaluate the effect of psychedelic therapy on suicidality are needed.
 

Promising avenue

In an accompanying editorial, Daniel Grossman, BS, and Peter Hendricks, PhD, department of health behavior, University of Alabama at Birmingham, note that results of this review warrant “optimism” for use of psychedelics for treatment of suicidality.

Based on this study and others, classic psychedelic therapy for suicidality appears to be a “promising avenue” for further investigation, they write.

However, research and anecdotes about increased suicidality and other self-harm attributed to psychedelic therapy, “though evidently rare, remain a critical concern” for further research to address, Dr. Grossman and Dr. Hendricks add.

The hope is that future research “clarifies who is most subject to these risks, what factors best identify them, and how best to navigate their treatment safely,” they write.

The meta-analysis had no funding. Dr. Weissman receives funding from the Brain and Behavior Research Foundation and serves on the advisory board of GoodCap Pharmaceuticals. Dr. Hendricks is on the scientific advisory board of Bright Minds Biosciences, Eleusis Benefit Corporation, and Rest Pharmaceuticals.

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

Intravenous ketamine is effective for treating depression but is inferior to electroconvulsive therapy (ECT), new research suggests.

In the first head-to-head trial, ECT was more effective than intravenous ketamine in hospitalized patients with severe depression, with higher remission rates and a greater reduction in symptoms.

However, ketamine led to remission in nearly half of participants and is a “valuable” option for treating severe depression, particularly in younger patients, the investigators noted.

The high rate of remission for ketamine infusion “indicates that it definitely can be used in a clinical setting, but it is more probable that a patient will achieve remission with ECT compared to ketamine,” principal investigator Pouya Movahed Rad, MD, PhD (pharmacology), senior consultant and researcher in psychiatry, Lund (Sweden) University, said in an interview.

Results of the KetECT study were recently published online in the International Journal of Neuropsychopharmacology.
 

Primary focus on remission

The parallel, open-label, noninferiority study included 186 patients aged 18-85 years who were hospitalized with severe unipolar depression and had a score of at least 20 on the Montgomery-Åsberg Depression Rating Scale (MADRS).

Participants were randomly allocated (1:1) to thrice-weekly infusions of racemic ketamine (0.5 mg/kg over 40 minutes) or ECT. All patients continued to take their antidepressant medication during the study. The primary outcome was remission, defined as a MADRS score of 10 or less.  

Results showed the remission rate was significantly higher in the ECT group than in the ketamine group (63% vs. 46%, respectively; P = .026). The 95% confidence interval of the difference in remission rates was estimated between 2% and 30%. 

Both ketamine and ECT required a median of six treatment sessions to induce remission.

Post-hoc analysis indicated that age was a factor in the findings. In the ECT group, remission was significantly more likely in older patients (51-85 years), compared with younger patients (18-50 years), with remission rates of 77% and 50%, respectively.

But the opposite was true in the ketamine group, with significantly higher remission rates in younger versus older patients (61% vs. 37%).

The study results also support the safety and efficacy of ketamine in patients with psychotic depression, which was present in 15% of patients in the ECT group and 18% of those in the ketamine group.

In this subgroup, half of patients with psychotic depression remitted after ketamine, with no indications of adverse reactions particular for these patients. The remission rate with ECT was 79%.

During the 12-month follow-up period, rate of relapse among remitters was similar at 64% in the ECT group and 70% in the ketamine group (log rank P = .44).
 

Let the patient decide

As expected, ECT and ketamine had distinct side effect profiles. Subjectively reported prolonged amnesia was more common with ECT and reports of dissociative side effects, anxiety, blurred vision, euphoria, vertigo, and diplopia (double vision) were more common with ketamine. 

“Dissociative symptoms were, as expected, observed during treatment with ketamine, but they were brief and in the majority of cases mild and tolerable,” Dr. Movahed Rad said.

The investigators noted that participating study sites all had long-time experience with ECT but no experience administering ketamine.

“Staffs, and some patients, were familiar with side effects common to ECT but were less prepared for the adverse psychological effects of ketamine. This, and knowing ECT was available after the study, probably contributed to the higher dropout rate in the ketamine group,” they wrote.

If both ECT and ketamine are available, “the patient’s preference should, of course, be taken in account when choosing treatment,” said Dr. Movahed Rad.

“Ketamine should be offered if ECT is not available, or cannot be given due to excessive risks with anesthesia or other somatic risk factor. Patients who have not responded to ECT or have had unacceptable side effects should be offered ketamine infusion and vice versa,” he added.

A good alternative

Commenting on the findings, Roger McIntyre, MD, professor of psychiatry and pharmacology, University of Toronto, said the data confirm ECT is highly effective for treatment-resistant depression and show that “newcomer” intravenous ketamine also performs “exceptionally well.”

“This is an extremely important study that really establishes the efficacy of ketamine in a very difficult to treat population,” added Dr. McIntyre, who was not involved in the research.

He added that this “rigorous, well-designed study addresses a critical question” about the comparative efficacy of ECT and intravenous ketamine. It also makes “quite a strong statement about the efficacy of ketamine in younger people.”

He cautioned, however, that this study represents the “first data point and, of course, is not the final word on the topic. There are other studies currently still ongoing that are also comparing ECT to IV ketamine and we’ll look forward to seeing the results.”

The fact that 15%-20% of the study patients had psychotic depression is also noteworthy, said Dr. McIntyre.

“We’ve been hesitant to use ketamine in these patients, I think for obvious reasons, but we recently published a paper showing that it is safe and very effective in these patients,” he said.

Having ketamine as a treatment option is important because the majority of patients who could benefit from ECT decline it, often because of the stigma associated with the procedure, which is often portrayed negatively in films and other media.

“I have been recommending ECT almost every day of my professional life and 98 times out of 100 people say: ‘Thanks but no thanks.’ That’s a problem because ECT is so effective,” Dr. McIntyre said.

The study was funded by the Swedish Research Council, Crafoord Foundation, Skåne Regional Council, Königska Foundation, Lions Forskningsfond Skåne, and the OM Perssons donation foundation. Dr. Movahed Rad has received lecturer honoraria from Lundbeck. Dr. McIntyre has received research grant support from the Canadian Institutes of Health Research/Global Alliance for Chronic Diseases/Chinese National Natural Research Foundation and speaker/consultation fees from Lundbeck, Janssen, and other companies. McIntyre is also CEO of AltMed.

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

Intravenous ketamine is effective for treating depression but is inferior to electroconvulsive therapy (ECT), new research suggests.

In the first head-to-head trial, ECT was more effective than intravenous ketamine in hospitalized patients with severe depression, with higher remission rates and a greater reduction in symptoms.

However, ketamine led to remission in nearly half of participants and is a “valuable” option for treating severe depression, particularly in younger patients, the investigators noted.

The high rate of remission for ketamine infusion “indicates that it definitely can be used in a clinical setting, but it is more probable that a patient will achieve remission with ECT compared to ketamine,” principal investigator Pouya Movahed Rad, MD, PhD (pharmacology), senior consultant and researcher in psychiatry, Lund (Sweden) University, said in an interview.

Results of the KetECT study were recently published online in the International Journal of Neuropsychopharmacology.
 

Primary focus on remission

The parallel, open-label, noninferiority study included 186 patients aged 18-85 years who were hospitalized with severe unipolar depression and had a score of at least 20 on the Montgomery-Åsberg Depression Rating Scale (MADRS).

Participants were randomly allocated (1:1) to thrice-weekly infusions of racemic ketamine (0.5 mg/kg over 40 minutes) or ECT. All patients continued to take their antidepressant medication during the study. The primary outcome was remission, defined as a MADRS score of 10 or less.  

Results showed the remission rate was significantly higher in the ECT group than in the ketamine group (63% vs. 46%, respectively; P = .026). The 95% confidence interval of the difference in remission rates was estimated between 2% and 30%. 

Both ketamine and ECT required a median of six treatment sessions to induce remission.

Post-hoc analysis indicated that age was a factor in the findings. In the ECT group, remission was significantly more likely in older patients (51-85 years), compared with younger patients (18-50 years), with remission rates of 77% and 50%, respectively.

But the opposite was true in the ketamine group, with significantly higher remission rates in younger versus older patients (61% vs. 37%).

The study results also support the safety and efficacy of ketamine in patients with psychotic depression, which was present in 15% of patients in the ECT group and 18% of those in the ketamine group.

In this subgroup, half of patients with psychotic depression remitted after ketamine, with no indications of adverse reactions particular for these patients. The remission rate with ECT was 79%.

During the 12-month follow-up period, rate of relapse among remitters was similar at 64% in the ECT group and 70% in the ketamine group (log rank P = .44).
 

Let the patient decide

As expected, ECT and ketamine had distinct side effect profiles. Subjectively reported prolonged amnesia was more common with ECT and reports of dissociative side effects, anxiety, blurred vision, euphoria, vertigo, and diplopia (double vision) were more common with ketamine. 

“Dissociative symptoms were, as expected, observed during treatment with ketamine, but they were brief and in the majority of cases mild and tolerable,” Dr. Movahed Rad said.

The investigators noted that participating study sites all had long-time experience with ECT but no experience administering ketamine.

“Staffs, and some patients, were familiar with side effects common to ECT but were less prepared for the adverse psychological effects of ketamine. This, and knowing ECT was available after the study, probably contributed to the higher dropout rate in the ketamine group,” they wrote.

If both ECT and ketamine are available, “the patient’s preference should, of course, be taken in account when choosing treatment,” said Dr. Movahed Rad.

“Ketamine should be offered if ECT is not available, or cannot be given due to excessive risks with anesthesia or other somatic risk factor. Patients who have not responded to ECT or have had unacceptable side effects should be offered ketamine infusion and vice versa,” he added.

A good alternative

Commenting on the findings, Roger McIntyre, MD, professor of psychiatry and pharmacology, University of Toronto, said the data confirm ECT is highly effective for treatment-resistant depression and show that “newcomer” intravenous ketamine also performs “exceptionally well.”

“This is an extremely important study that really establishes the efficacy of ketamine in a very difficult to treat population,” added Dr. McIntyre, who was not involved in the research.

He added that this “rigorous, well-designed study addresses a critical question” about the comparative efficacy of ECT and intravenous ketamine. It also makes “quite a strong statement about the efficacy of ketamine in younger people.”

He cautioned, however, that this study represents the “first data point and, of course, is not the final word on the topic. There are other studies currently still ongoing that are also comparing ECT to IV ketamine and we’ll look forward to seeing the results.”

The fact that 15%-20% of the study patients had psychotic depression is also noteworthy, said Dr. McIntyre.

“We’ve been hesitant to use ketamine in these patients, I think for obvious reasons, but we recently published a paper showing that it is safe and very effective in these patients,” he said.

Having ketamine as a treatment option is important because the majority of patients who could benefit from ECT decline it, often because of the stigma associated with the procedure, which is often portrayed negatively in films and other media.

“I have been recommending ECT almost every day of my professional life and 98 times out of 100 people say: ‘Thanks but no thanks.’ That’s a problem because ECT is so effective,” Dr. McIntyre said.

The study was funded by the Swedish Research Council, Crafoord Foundation, Skåne Regional Council, Königska Foundation, Lions Forskningsfond Skåne, and the OM Perssons donation foundation. Dr. Movahed Rad has received lecturer honoraria from Lundbeck. Dr. McIntyre has received research grant support from the Canadian Institutes of Health Research/Global Alliance for Chronic Diseases/Chinese National Natural Research Foundation and speaker/consultation fees from Lundbeck, Janssen, and other companies. McIntyre is also CEO of AltMed.

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

Intravenous ketamine is effective for treating depression but is inferior to electroconvulsive therapy (ECT), new research suggests.

In the first head-to-head trial, ECT was more effective than intravenous ketamine in hospitalized patients with severe depression, with higher remission rates and a greater reduction in symptoms.

However, ketamine led to remission in nearly half of participants and is a “valuable” option for treating severe depression, particularly in younger patients, the investigators noted.

The high rate of remission for ketamine infusion “indicates that it definitely can be used in a clinical setting, but it is more probable that a patient will achieve remission with ECT compared to ketamine,” principal investigator Pouya Movahed Rad, MD, PhD (pharmacology), senior consultant and researcher in psychiatry, Lund (Sweden) University, said in an interview.

Results of the KetECT study were recently published online in the International Journal of Neuropsychopharmacology.
 

Primary focus on remission

The parallel, open-label, noninferiority study included 186 patients aged 18-85 years who were hospitalized with severe unipolar depression and had a score of at least 20 on the Montgomery-Åsberg Depression Rating Scale (MADRS).

Participants were randomly allocated (1:1) to thrice-weekly infusions of racemic ketamine (0.5 mg/kg over 40 minutes) or ECT. All patients continued to take their antidepressant medication during the study. The primary outcome was remission, defined as a MADRS score of 10 or less.  

Results showed the remission rate was significantly higher in the ECT group than in the ketamine group (63% vs. 46%, respectively; P = .026). The 95% confidence interval of the difference in remission rates was estimated between 2% and 30%. 

Both ketamine and ECT required a median of six treatment sessions to induce remission.

Post-hoc analysis indicated that age was a factor in the findings. In the ECT group, remission was significantly more likely in older patients (51-85 years), compared with younger patients (18-50 years), with remission rates of 77% and 50%, respectively.

But the opposite was true in the ketamine group, with significantly higher remission rates in younger versus older patients (61% vs. 37%).

The study results also support the safety and efficacy of ketamine in patients with psychotic depression, which was present in 15% of patients in the ECT group and 18% of those in the ketamine group.

In this subgroup, half of patients with psychotic depression remitted after ketamine, with no indications of adverse reactions particular for these patients. The remission rate with ECT was 79%.

During the 12-month follow-up period, rate of relapse among remitters was similar at 64% in the ECT group and 70% in the ketamine group (log rank P = .44).
 

Let the patient decide

As expected, ECT and ketamine had distinct side effect profiles. Subjectively reported prolonged amnesia was more common with ECT and reports of dissociative side effects, anxiety, blurred vision, euphoria, vertigo, and diplopia (double vision) were more common with ketamine. 

“Dissociative symptoms were, as expected, observed during treatment with ketamine, but they were brief and in the majority of cases mild and tolerable,” Dr. Movahed Rad said.

The investigators noted that participating study sites all had long-time experience with ECT but no experience administering ketamine.

“Staffs, and some patients, were familiar with side effects common to ECT but were less prepared for the adverse psychological effects of ketamine. This, and knowing ECT was available after the study, probably contributed to the higher dropout rate in the ketamine group,” they wrote.

If both ECT and ketamine are available, “the patient’s preference should, of course, be taken in account when choosing treatment,” said Dr. Movahed Rad.

“Ketamine should be offered if ECT is not available, or cannot be given due to excessive risks with anesthesia or other somatic risk factor. Patients who have not responded to ECT or have had unacceptable side effects should be offered ketamine infusion and vice versa,” he added.

A good alternative

Commenting on the findings, Roger McIntyre, MD, professor of psychiatry and pharmacology, University of Toronto, said the data confirm ECT is highly effective for treatment-resistant depression and show that “newcomer” intravenous ketamine also performs “exceptionally well.”

“This is an extremely important study that really establishes the efficacy of ketamine in a very difficult to treat population,” added Dr. McIntyre, who was not involved in the research.

He added that this “rigorous, well-designed study addresses a critical question” about the comparative efficacy of ECT and intravenous ketamine. It also makes “quite a strong statement about the efficacy of ketamine in younger people.”

He cautioned, however, that this study represents the “first data point and, of course, is not the final word on the topic. There are other studies currently still ongoing that are also comparing ECT to IV ketamine and we’ll look forward to seeing the results.”

The fact that 15%-20% of the study patients had psychotic depression is also noteworthy, said Dr. McIntyre.

“We’ve been hesitant to use ketamine in these patients, I think for obvious reasons, but we recently published a paper showing that it is safe and very effective in these patients,” he said.

Having ketamine as a treatment option is important because the majority of patients who could benefit from ECT decline it, often because of the stigma associated with the procedure, which is often portrayed negatively in films and other media.

“I have been recommending ECT almost every day of my professional life and 98 times out of 100 people say: ‘Thanks but no thanks.’ That’s a problem because ECT is so effective,” Dr. McIntyre said.

The study was funded by the Swedish Research Council, Crafoord Foundation, Skåne Regional Council, Königska Foundation, Lions Forskningsfond Skåne, and the OM Perssons donation foundation. Dr. Movahed Rad has received lecturer honoraria from Lundbeck. Dr. McIntyre has received research grant support from the Canadian Institutes of Health Research/Global Alliance for Chronic Diseases/Chinese National Natural Research Foundation and speaker/consultation fees from Lundbeck, Janssen, and other companies. McIntyre is also CEO of AltMed.

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

Electrical brain stimulation may have the potential to improve verbal memory, results of a small study of patients with epilepsy suggest.

Investigators observed improvements in patients implanted with a responsive neurostimulation system (RNS) to control seizures, in that the patients had improved word recall when the system was activated.

Beyond epilepsy, “we suspect that our results would be broadly applicable regardless of the underlying condition, for example, memory loss with Alzheimer’s disease or traumatic brain injury,” Zulfi Haneef, MBBS, MD, associate professor of neurology, Baylor College of Medicine, Houston, said in an interview.

“Mental health conditions such as depression or psychosis could also benefit from targeted electrical stimulation. While we focused on enhancing a preferred brain function [such as memory], parallel areas of research may target enhancing function [such as weakness following stroke] or suppressing function [to manage conditions such as chronic pain,]” Dr. Haneef added.

The study was published online Jan. 17, 2022, in Neurosurgery.

As reported by this news organization, the RNS system (NeuroPace) is approved by the Food and Drug Administration to treat medically refractory focal seizures in adults. Following implantation of the system, patients attend the clinic for adjustments about every 8-12 weeks.

The investigators studied 17 patients with epilepsy and RNS implants who attended the clinic for routine appointments. A clinical neuropsychologist administered the Hopkins Verbal Learning Test–Revised (HVLT-R), a well-validated list-learning measure of memory and verbal learning.

Patients were read a list of 12 semantically related words and asked to recall the list after three different learning trials. Active or sham stimulation was performed for every third word presented for immediate recall. 

The investigators found that the HVLT-R delayed recall raw score was higher for the stimulation condition, compared with the nonstimulation condition (paired t-test, P = .04; effect size, d = 0.627).

“The patients were not aware of when the RNS system was being activated. We alternated when patients were undergoing stimulation versus no stimulation, and still found that when patients’ RNS systems were activated, their memory recall score was greater than when there was no stimulation,” Dr. Haneef said in a release.

This suggests the “human memory can be potentially improved by direct electrical brain stimulation at extremely low currents,” Dr. Haneef said in an interview.

Most patients in the study had stimulation of the hippocampus, the brain’s memory center.

“Moving forward we would want to look at how different patterns or standardized stimulation patterns affect memory. Ultimately, the underlying brain rhythms responsible for these changes in brain function need to be understood so that a more targeted and precise application of electrical stimulation can be achieved,” Dr. Haneef said.

The researchers also caution that, for this preliminary study, no follow-up testing was conducted to determine whether the memory improvement was transient and settled back to baseline after a specified period.

However, they note, this study lays the groundwork for larger-scale and extensive studies examining the nuanced effects of brain stimulation on human cognition and memory.

The study was funded by the Mike Hogg Foundation. Dr. Haneef and two coauthors received coverage for travel expenses but no honorarium for a NeuroPace advisory meeting.

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

Electrical brain stimulation may have the potential to improve verbal memory, results of a small study of patients with epilepsy suggest.

Investigators observed improvements in patients implanted with a responsive neurostimulation system (RNS) to control seizures, in that the patients had improved word recall when the system was activated.

Beyond epilepsy, “we suspect that our results would be broadly applicable regardless of the underlying condition, for example, memory loss with Alzheimer’s disease or traumatic brain injury,” Zulfi Haneef, MBBS, MD, associate professor of neurology, Baylor College of Medicine, Houston, said in an interview.

“Mental health conditions such as depression or psychosis could also benefit from targeted electrical stimulation. While we focused on enhancing a preferred brain function [such as memory], parallel areas of research may target enhancing function [such as weakness following stroke] or suppressing function [to manage conditions such as chronic pain,]” Dr. Haneef added.

The study was published online Jan. 17, 2022, in Neurosurgery.

As reported by this news organization, the RNS system (NeuroPace) is approved by the Food and Drug Administration to treat medically refractory focal seizures in adults. Following implantation of the system, patients attend the clinic for adjustments about every 8-12 weeks.

The investigators studied 17 patients with epilepsy and RNS implants who attended the clinic for routine appointments. A clinical neuropsychologist administered the Hopkins Verbal Learning Test–Revised (HVLT-R), a well-validated list-learning measure of memory and verbal learning.

Patients were read a list of 12 semantically related words and asked to recall the list after three different learning trials. Active or sham stimulation was performed for every third word presented for immediate recall. 

The investigators found that the HVLT-R delayed recall raw score was higher for the stimulation condition, compared with the nonstimulation condition (paired t-test, P = .04; effect size, d = 0.627).

“The patients were not aware of when the RNS system was being activated. We alternated when patients were undergoing stimulation versus no stimulation, and still found that when patients’ RNS systems were activated, their memory recall score was greater than when there was no stimulation,” Dr. Haneef said in a release.

This suggests the “human memory can be potentially improved by direct electrical brain stimulation at extremely low currents,” Dr. Haneef said in an interview.

Most patients in the study had stimulation of the hippocampus, the brain’s memory center.

“Moving forward we would want to look at how different patterns or standardized stimulation patterns affect memory. Ultimately, the underlying brain rhythms responsible for these changes in brain function need to be understood so that a more targeted and precise application of electrical stimulation can be achieved,” Dr. Haneef said.

The researchers also caution that, for this preliminary study, no follow-up testing was conducted to determine whether the memory improvement was transient and settled back to baseline after a specified period.

However, they note, this study lays the groundwork for larger-scale and extensive studies examining the nuanced effects of brain stimulation on human cognition and memory.

The study was funded by the Mike Hogg Foundation. Dr. Haneef and two coauthors received coverage for travel expenses but no honorarium for a NeuroPace advisory meeting.

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

Electrical brain stimulation may have the potential to improve verbal memory, results of a small study of patients with epilepsy suggest.

Investigators observed improvements in patients implanted with a responsive neurostimulation system (RNS) to control seizures, in that the patients had improved word recall when the system was activated.

Beyond epilepsy, “we suspect that our results would be broadly applicable regardless of the underlying condition, for example, memory loss with Alzheimer’s disease or traumatic brain injury,” Zulfi Haneef, MBBS, MD, associate professor of neurology, Baylor College of Medicine, Houston, said in an interview.

“Mental health conditions such as depression or psychosis could also benefit from targeted electrical stimulation. While we focused on enhancing a preferred brain function [such as memory], parallel areas of research may target enhancing function [such as weakness following stroke] or suppressing function [to manage conditions such as chronic pain,]” Dr. Haneef added.

The study was published online Jan. 17, 2022, in Neurosurgery.

As reported by this news organization, the RNS system (NeuroPace) is approved by the Food and Drug Administration to treat medically refractory focal seizures in adults. Following implantation of the system, patients attend the clinic for adjustments about every 8-12 weeks.

The investigators studied 17 patients with epilepsy and RNS implants who attended the clinic for routine appointments. A clinical neuropsychologist administered the Hopkins Verbal Learning Test–Revised (HVLT-R), a well-validated list-learning measure of memory and verbal learning.

Patients were read a list of 12 semantically related words and asked to recall the list after three different learning trials. Active or sham stimulation was performed for every third word presented for immediate recall. 

The investigators found that the HVLT-R delayed recall raw score was higher for the stimulation condition, compared with the nonstimulation condition (paired t-test, P = .04; effect size, d = 0.627).

“The patients were not aware of when the RNS system was being activated. We alternated when patients were undergoing stimulation versus no stimulation, and still found that when patients’ RNS systems were activated, their memory recall score was greater than when there was no stimulation,” Dr. Haneef said in a release.

This suggests the “human memory can be potentially improved by direct electrical brain stimulation at extremely low currents,” Dr. Haneef said in an interview.

Most patients in the study had stimulation of the hippocampus, the brain’s memory center.

“Moving forward we would want to look at how different patterns or standardized stimulation patterns affect memory. Ultimately, the underlying brain rhythms responsible for these changes in brain function need to be understood so that a more targeted and precise application of electrical stimulation can be achieved,” Dr. Haneef said.

The researchers also caution that, for this preliminary study, no follow-up testing was conducted to determine whether the memory improvement was transient and settled back to baseline after a specified period.

However, they note, this study lays the groundwork for larger-scale and extensive studies examining the nuanced effects of brain stimulation on human cognition and memory.

The study was funded by the Mike Hogg Foundation. Dr. Haneef and two coauthors received coverage for travel expenses but no honorarium for a NeuroPace advisory meeting.

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

Subclinical changes in cardiac structure and diastolic function in early adulthood may serve as risk markers for cognitive decline in midlife, new research suggests.

Cardiovascular disease risk factors such as high blood pressure, high cholesterol, and diabetes have been associated with an increased risk for cognitive impairment, but much less is known about heart structure and function and the risks for cognition.

“We showed for the first time that, even before the occurrence of cardiovascular disease, people with abnormalities in cardiac structure and function as early as in young adulthood have lower midlife cognition,” investigators Laure Rouch, PharmD, PhD, and Kristine Yaffe, MD, both with the department of psychiatry, University of California, San Francisco, said in a joint email.

“This study reminds us that heart health is key to brain health and that the overlap and interplay between the two is not limited to patients with end-stage heart disease,” Dr. Rouch and Dr. Yaffe said.

The findings were published online Jan. 26, 2022, in Neurology.
 

Heart/brain connection

The analysis included 2,653 participants in the Coronary Artery Risk Development in Young Adults (CARDIA) study.

Echocardiograms were obtained at year 5, 25, and 30 study visits – at mean ages of 30, 50, and 55 years, respectively. At year 30, participants underwent a standard battery of tests measuring global cognition, processing speed, executive function, delayed verbal memory, and verbal fluency.

Over 25 years, there was an average increase in left ventricular mass of 0.27 g/m2 per year – from a mean of 80.5 g/m² in year 5 to 86.0 g/m² in year 30.

Left atrial volume increased by an average of 0.42 mL/m2 per year, from 16 mL/m² in year 5 to 26 mL/m² in year 30.

Left ventricular ejection fraction (LVEF) decreased by 0.11% per year, from 63.3% in year 5 to 59.7% in year 30.

After adjustment for demographics and education, an increase in left ventricular mass of at least 1 standard deviation over 25 years was associated with lower cognition on most tests (P ≤ .02).

An increase in left atrial volume over the study period was associated with lower global cognition (P = .04), whereas a decrease in LVEF was not associated with cognition. Further adjustment for cardiovascular risk factors yielded similar results.

“A more effective collaboration is needed between cardiologists and neurologists to promote healthy brain aging,” Dr. Rouch and Dr. Yaffe said.

“Echocardiography is a widely available, relatively inexpensive, and noninvasive imaging method that could be integrated into a risk assessment for cognitive impairment,” they added.

Looking ahead, the investigators noted there is a need for further research to determine whether interventions to improve cardiac structure and diastolic function could also benefit brain health.

They should also investigate the role of arterial stiffness and cerebral small vessel disease in the relationship between cardiac structure, function, and cognition, the researchers added.
 

First structural biomarker

Commenting on the study, Shaheen E. Lakhan, MD, PhD, a neurologist in Newton, Mass., said the study is important because, “thus far, the connections have really been physiological parameters,” such as blood pressure and cognitive health.

“This is really strong evidence of a structural cardiac biomarker that can be measured before and independent of changes in physiology or diseased state,” said Dr. Lakhan, who was not involved with the research.

As more and more interventions are being introduced for addressing disorders of cognition, “this potential structural finding may serve as a solid biomarker to determine” what lifestyle or drug therapy should be taken, he added.

Also weighing in on the findings, Pierre Fayad, MD, professor in the department of neurological sciences and director of the Nebraska Stroke Center, University of Nebraska Medical Center, Omaha, said CARDIA is “an important study” providing “precious data.”

The reported changes in cardiac structure and function “precede the clinical symptomatology, as the follow-up stops before they enter into later adulthood, where the risk of clinical events dramatically rises. Meaning these patients still have not had stroke, congestive heart failure, heart attack or dementia, but some of them could be on that trajectory later in their life,” Dr. Fayad told this news organization.

Documenting such changes over time is “valuable to give an insight into what leads us to such progression,” he noted.

How reliably predictive the findings are for eventual clinical cognitive impairment “will need to be confirmed and verified” in future studies, he added.

“If verified, it could be helpful to provide interventions to those with the left atrial volume enlargement marker and see their effectiveness at preventing eventual clinical cognitive impairment,” said Dr. Fayad.

The CARDIA study is supported by the National Heart, Lung, and Blood Institute in collaboration with the University of Alabama at Birmingham, Northwestern University, the University of Minnesota, and the Kaiser Foundation Research Institute. Rouch, Lakhan, and Dr. Fayad have disclosed no relevant financial relationships.

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

Subclinical changes in cardiac structure and diastolic function in early adulthood may serve as risk markers for cognitive decline in midlife, new research suggests.

Cardiovascular disease risk factors such as high blood pressure, high cholesterol, and diabetes have been associated with an increased risk for cognitive impairment, but much less is known about heart structure and function and the risks for cognition.

“We showed for the first time that, even before the occurrence of cardiovascular disease, people with abnormalities in cardiac structure and function as early as in young adulthood have lower midlife cognition,” investigators Laure Rouch, PharmD, PhD, and Kristine Yaffe, MD, both with the department of psychiatry, University of California, San Francisco, said in a joint email.

“This study reminds us that heart health is key to brain health and that the overlap and interplay between the two is not limited to patients with end-stage heart disease,” Dr. Rouch and Dr. Yaffe said.

The findings were published online Jan. 26, 2022, in Neurology.
 

Heart/brain connection

The analysis included 2,653 participants in the Coronary Artery Risk Development in Young Adults (CARDIA) study.

Echocardiograms were obtained at year 5, 25, and 30 study visits – at mean ages of 30, 50, and 55 years, respectively. At year 30, participants underwent a standard battery of tests measuring global cognition, processing speed, executive function, delayed verbal memory, and verbal fluency.

Over 25 years, there was an average increase in left ventricular mass of 0.27 g/m2 per year – from a mean of 80.5 g/m² in year 5 to 86.0 g/m² in year 30.

Left atrial volume increased by an average of 0.42 mL/m2 per year, from 16 mL/m² in year 5 to 26 mL/m² in year 30.

Left ventricular ejection fraction (LVEF) decreased by 0.11% per year, from 63.3% in year 5 to 59.7% in year 30.

After adjustment for demographics and education, an increase in left ventricular mass of at least 1 standard deviation over 25 years was associated with lower cognition on most tests (P ≤ .02).

An increase in left atrial volume over the study period was associated with lower global cognition (P = .04), whereas a decrease in LVEF was not associated with cognition. Further adjustment for cardiovascular risk factors yielded similar results.

“A more effective collaboration is needed between cardiologists and neurologists to promote healthy brain aging,” Dr. Rouch and Dr. Yaffe said.

“Echocardiography is a widely available, relatively inexpensive, and noninvasive imaging method that could be integrated into a risk assessment for cognitive impairment,” they added.

Looking ahead, the investigators noted there is a need for further research to determine whether interventions to improve cardiac structure and diastolic function could also benefit brain health.

They should also investigate the role of arterial stiffness and cerebral small vessel disease in the relationship between cardiac structure, function, and cognition, the researchers added.
 

First structural biomarker

Commenting on the study, Shaheen E. Lakhan, MD, PhD, a neurologist in Newton, Mass., said the study is important because, “thus far, the connections have really been physiological parameters,” such as blood pressure and cognitive health.

“This is really strong evidence of a structural cardiac biomarker that can be measured before and independent of changes in physiology or diseased state,” said Dr. Lakhan, who was not involved with the research.

As more and more interventions are being introduced for addressing disorders of cognition, “this potential structural finding may serve as a solid biomarker to determine” what lifestyle or drug therapy should be taken, he added.

Also weighing in on the findings, Pierre Fayad, MD, professor in the department of neurological sciences and director of the Nebraska Stroke Center, University of Nebraska Medical Center, Omaha, said CARDIA is “an important study” providing “precious data.”

The reported changes in cardiac structure and function “precede the clinical symptomatology, as the follow-up stops before they enter into later adulthood, where the risk of clinical events dramatically rises. Meaning these patients still have not had stroke, congestive heart failure, heart attack or dementia, but some of them could be on that trajectory later in their life,” Dr. Fayad told this news organization.

Documenting such changes over time is “valuable to give an insight into what leads us to such progression,” he noted.

How reliably predictive the findings are for eventual clinical cognitive impairment “will need to be confirmed and verified” in future studies, he added.

“If verified, it could be helpful to provide interventions to those with the left atrial volume enlargement marker and see their effectiveness at preventing eventual clinical cognitive impairment,” said Dr. Fayad.

The CARDIA study is supported by the National Heart, Lung, and Blood Institute in collaboration with the University of Alabama at Birmingham, Northwestern University, the University of Minnesota, and the Kaiser Foundation Research Institute. Rouch, Lakhan, and Dr. Fayad have disclosed no relevant financial relationships.

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

Subclinical changes in cardiac structure and diastolic function in early adulthood may serve as risk markers for cognitive decline in midlife, new research suggests.

Cardiovascular disease risk factors such as high blood pressure, high cholesterol, and diabetes have been associated with an increased risk for cognitive impairment, but much less is known about heart structure and function and the risks for cognition.

“We showed for the first time that, even before the occurrence of cardiovascular disease, people with abnormalities in cardiac structure and function as early as in young adulthood have lower midlife cognition,” investigators Laure Rouch, PharmD, PhD, and Kristine Yaffe, MD, both with the department of psychiatry, University of California, San Francisco, said in a joint email.

“This study reminds us that heart health is key to brain health and that the overlap and interplay between the two is not limited to patients with end-stage heart disease,” Dr. Rouch and Dr. Yaffe said.

The findings were published online Jan. 26, 2022, in Neurology.
 

Heart/brain connection

The analysis included 2,653 participants in the Coronary Artery Risk Development in Young Adults (CARDIA) study.

Echocardiograms were obtained at year 5, 25, and 30 study visits – at mean ages of 30, 50, and 55 years, respectively. At year 30, participants underwent a standard battery of tests measuring global cognition, processing speed, executive function, delayed verbal memory, and verbal fluency.

Over 25 years, there was an average increase in left ventricular mass of 0.27 g/m2 per year – from a mean of 80.5 g/m² in year 5 to 86.0 g/m² in year 30.

Left atrial volume increased by an average of 0.42 mL/m2 per year, from 16 mL/m² in year 5 to 26 mL/m² in year 30.

Left ventricular ejection fraction (LVEF) decreased by 0.11% per year, from 63.3% in year 5 to 59.7% in year 30.

After adjustment for demographics and education, an increase in left ventricular mass of at least 1 standard deviation over 25 years was associated with lower cognition on most tests (P ≤ .02).

An increase in left atrial volume over the study period was associated with lower global cognition (P = .04), whereas a decrease in LVEF was not associated with cognition. Further adjustment for cardiovascular risk factors yielded similar results.

“A more effective collaboration is needed between cardiologists and neurologists to promote healthy brain aging,” Dr. Rouch and Dr. Yaffe said.

“Echocardiography is a widely available, relatively inexpensive, and noninvasive imaging method that could be integrated into a risk assessment for cognitive impairment,” they added.

Looking ahead, the investigators noted there is a need for further research to determine whether interventions to improve cardiac structure and diastolic function could also benefit brain health.

They should also investigate the role of arterial stiffness and cerebral small vessel disease in the relationship between cardiac structure, function, and cognition, the researchers added.
 

First structural biomarker

Commenting on the study, Shaheen E. Lakhan, MD, PhD, a neurologist in Newton, Mass., said the study is important because, “thus far, the connections have really been physiological parameters,” such as blood pressure and cognitive health.

“This is really strong evidence of a structural cardiac biomarker that can be measured before and independent of changes in physiology or diseased state,” said Dr. Lakhan, who was not involved with the research.

As more and more interventions are being introduced for addressing disorders of cognition, “this potential structural finding may serve as a solid biomarker to determine” what lifestyle or drug therapy should be taken, he added.

Also weighing in on the findings, Pierre Fayad, MD, professor in the department of neurological sciences and director of the Nebraska Stroke Center, University of Nebraska Medical Center, Omaha, said CARDIA is “an important study” providing “precious data.”

The reported changes in cardiac structure and function “precede the clinical symptomatology, as the follow-up stops before they enter into later adulthood, where the risk of clinical events dramatically rises. Meaning these patients still have not had stroke, congestive heart failure, heart attack or dementia, but some of them could be on that trajectory later in their life,” Dr. Fayad told this news organization.

Documenting such changes over time is “valuable to give an insight into what leads us to such progression,” he noted.

How reliably predictive the findings are for eventual clinical cognitive impairment “will need to be confirmed and verified” in future studies, he added.

“If verified, it could be helpful to provide interventions to those with the left atrial volume enlargement marker and see their effectiveness at preventing eventual clinical cognitive impairment,” said Dr. Fayad.

The CARDIA study is supported by the National Heart, Lung, and Blood Institute in collaboration with the University of Alabama at Birmingham, Northwestern University, the University of Minnesota, and the Kaiser Foundation Research Institute. Rouch, Lakhan, and Dr. Fayad have disclosed no relevant financial relationships.

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

Three weekly infusions of the dissociative anesthetic ketamine coupled with mindfulness-based relapse prevention therapy may help adults with alcohol use disorder (AUD) maintain abstinence, new research suggests.

Preliminary results from a phase 2, double-blind, placebo-controlled trial show ketamine was well tolerated and, compared with placebo, associated with more days of abstinence from alcohol at 6 months.

The results suggest ketamine plus psychological therapy may be a “new, relatively brief treatment that has long lasting effects in AUD,” Celia Morgan, PhD, professor of psychopharmacology, University of Exeter, United Kingdom, told this news organization.

The study was published online Jan. 11 in the American Journal of Psychiatry.
 

Target depression

Depressive symptoms are common in patients under treatment for AUD and increase relapse risk.

“Ketamine may support alcohol abstinence by temporarily alleviating depressive symptoms during the high-risk relapse period in the weeks after detoxification,” the investigators note.

Ketamine may also provide a “temporary boost to synaptogenesis and neurogenesis, which may allow psychological therapies and new strategies for managing addiction to embed more readily,” they add.

To test these theories, the researchers recruited 96 adults (mean age, 44 years, 35 women) with severe AUD to participate in the trial.

All participants had to abstain from alcohol for at least 24 hours before the trial started and have a reading of 0.0 on a breath alcohol test at the baseline visit.

Participants were randomly allocated to one of four groups:

1. three weekly ketamine infusions of 0.8 mg/kg IV over 40 minutes plus psychological therapy

2. three saline infusions plus psychological therapy

3. three ketamine infusions plus alcohol education

4. three saline infusions plus alcohol education

The primary outcome was self-reported percentage of days abstinent, as well as confirmed alcohol relapse at 6-month follow-up.

At 6-month follow-up, ketamine was associated with a significantly greater number of days abstinent from alcohol (mean difference, 10.1%; 95% confidence interval, 1.1-19.0), “although confidence intervals were wide, consistent with a proof-of-concept study,” the authors note.

The greatest reduction in total days off alcohol occurred in the ketamine plus relapse-prevention therapy group compared with the saline plus alcohol education group (mean difference, 15.9%; 95% CI, 3.8-28.1).

There was no significant difference in relapse rate between the ketamine and placebo groups. No serious adverse effects were reported in any participant.
 

Growing evidence

These findings support some other studies that have also suggested a benefit of ketamine in AUD.

As reported by this news organization, one recent study found a single infusion of ketamine combined with counseling may help alcohol-dependent patients curb their drinking.

A separate study showed that a single dose of ketamine plus therapy that focused on reactivating drinking-related “maladaptive reward memories” reduced drinking urges and alcohol intake more than just ketamine or a placebo infusion alone.

“That ketamine can reduce both alcohol use and depression in AUD is encouraging therapeutically,” the researchers write.

“While a clear link between depression and AUD is acknowledged, alcohol and mental health services still struggle to meet the needs of dual-diagnosis patients, so ketamine may represent a solution to this long-standing comorbidity,” they add.

Dr. Morgan said in an interview that adjunctive ketamine with relapse-prevention therapy is “currently being delivered in Awakn Clinics in the U.K. and Norway, but we need to conduct the phase 3 trial in order to make the treatment more widely accessible.”
 

An ‘Intriguing new therapy’

Reached for comment, Timothy Brennan, MD, MPH, chief of clinical services, Addiction Institute of Mount Sinai, New York, said ketamine “continues to be an intriguing new therapy for a variety of mental health conditions.”

“Unfortunately, the study did not show any difference in rates of relapse to alcohol, though an improvement in days of abstinence is certainly noteworthy,” Dr. Brennan said in an interview.

“Because this was just a proof-of-concept study and did not compare ketamine to any FDA-approved pharmacotherapy for alcohol, it remains too early to recommend ketamine infusions to those suffering from alcohol use disorder,” he cautioned.

The study was supported by the Medical Research Council. Dr. Morgan has received royalties for KARE (Ketamine for Reduction of Alcoholic Relapse) therapy license distribution. KARE therapy is licensed from University of Exeter to Awakn Life Sciences. Dr. Morgan has received research funding from Awakn Life Sciences and has served as a consultant for Janssen Pharmaceuticals. Other coauthors have disclosed relationships with industry; the full list can be found with the original article. Dr. Brennan has disclosed no relevant financial relationships.

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

Three weekly infusions of the dissociative anesthetic ketamine coupled with mindfulness-based relapse prevention therapy may help adults with alcohol use disorder (AUD) maintain abstinence, new research suggests.

Preliminary results from a phase 2, double-blind, placebo-controlled trial show ketamine was well tolerated and, compared with placebo, associated with more days of abstinence from alcohol at 6 months.

The results suggest ketamine plus psychological therapy may be a “new, relatively brief treatment that has long lasting effects in AUD,” Celia Morgan, PhD, professor of psychopharmacology, University of Exeter, United Kingdom, told this news organization.

The study was published online Jan. 11 in the American Journal of Psychiatry.
 

Target depression

Depressive symptoms are common in patients under treatment for AUD and increase relapse risk.

“Ketamine may support alcohol abstinence by temporarily alleviating depressive symptoms during the high-risk relapse period in the weeks after detoxification,” the investigators note.

Ketamine may also provide a “temporary boost to synaptogenesis and neurogenesis, which may allow psychological therapies and new strategies for managing addiction to embed more readily,” they add.

To test these theories, the researchers recruited 96 adults (mean age, 44 years, 35 women) with severe AUD to participate in the trial.

All participants had to abstain from alcohol for at least 24 hours before the trial started and have a reading of 0.0 on a breath alcohol test at the baseline visit.

Participants were randomly allocated to one of four groups:

1. three weekly ketamine infusions of 0.8 mg/kg IV over 40 minutes plus psychological therapy

2. three saline infusions plus psychological therapy

3. three ketamine infusions plus alcohol education

4. three saline infusions plus alcohol education

The primary outcome was self-reported percentage of days abstinent, as well as confirmed alcohol relapse at 6-month follow-up.

At 6-month follow-up, ketamine was associated with a significantly greater number of days abstinent from alcohol (mean difference, 10.1%; 95% confidence interval, 1.1-19.0), “although confidence intervals were wide, consistent with a proof-of-concept study,” the authors note.

The greatest reduction in total days off alcohol occurred in the ketamine plus relapse-prevention therapy group compared with the saline plus alcohol education group (mean difference, 15.9%; 95% CI, 3.8-28.1).

There was no significant difference in relapse rate between the ketamine and placebo groups. No serious adverse effects were reported in any participant.
 

Growing evidence

These findings support some other studies that have also suggested a benefit of ketamine in AUD.

As reported by this news organization, one recent study found a single infusion of ketamine combined with counseling may help alcohol-dependent patients curb their drinking.

A separate study showed that a single dose of ketamine plus therapy that focused on reactivating drinking-related “maladaptive reward memories” reduced drinking urges and alcohol intake more than just ketamine or a placebo infusion alone.

“That ketamine can reduce both alcohol use and depression in AUD is encouraging therapeutically,” the researchers write.

“While a clear link between depression and AUD is acknowledged, alcohol and mental health services still struggle to meet the needs of dual-diagnosis patients, so ketamine may represent a solution to this long-standing comorbidity,” they add.

Dr. Morgan said in an interview that adjunctive ketamine with relapse-prevention therapy is “currently being delivered in Awakn Clinics in the U.K. and Norway, but we need to conduct the phase 3 trial in order to make the treatment more widely accessible.”
 

An ‘Intriguing new therapy’

Reached for comment, Timothy Brennan, MD, MPH, chief of clinical services, Addiction Institute of Mount Sinai, New York, said ketamine “continues to be an intriguing new therapy for a variety of mental health conditions.”

“Unfortunately, the study did not show any difference in rates of relapse to alcohol, though an improvement in days of abstinence is certainly noteworthy,” Dr. Brennan said in an interview.

“Because this was just a proof-of-concept study and did not compare ketamine to any FDA-approved pharmacotherapy for alcohol, it remains too early to recommend ketamine infusions to those suffering from alcohol use disorder,” he cautioned.

The study was supported by the Medical Research Council. Dr. Morgan has received royalties for KARE (Ketamine for Reduction of Alcoholic Relapse) therapy license distribution. KARE therapy is licensed from University of Exeter to Awakn Life Sciences. Dr. Morgan has received research funding from Awakn Life Sciences and has served as a consultant for Janssen Pharmaceuticals. Other coauthors have disclosed relationships with industry; the full list can be found with the original article. Dr. Brennan has disclosed no relevant financial relationships.

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

Three weekly infusions of the dissociative anesthetic ketamine coupled with mindfulness-based relapse prevention therapy may help adults with alcohol use disorder (AUD) maintain abstinence, new research suggests.

Preliminary results from a phase 2, double-blind, placebo-controlled trial show ketamine was well tolerated and, compared with placebo, associated with more days of abstinence from alcohol at 6 months.

The results suggest ketamine plus psychological therapy may be a “new, relatively brief treatment that has long lasting effects in AUD,” Celia Morgan, PhD, professor of psychopharmacology, University of Exeter, United Kingdom, told this news organization.

The study was published online Jan. 11 in the American Journal of Psychiatry.
 

Target depression

Depressive symptoms are common in patients under treatment for AUD and increase relapse risk.

“Ketamine may support alcohol abstinence by temporarily alleviating depressive symptoms during the high-risk relapse period in the weeks after detoxification,” the investigators note.

Ketamine may also provide a “temporary boost to synaptogenesis and neurogenesis, which may allow psychological therapies and new strategies for managing addiction to embed more readily,” they add.

To test these theories, the researchers recruited 96 adults (mean age, 44 years, 35 women) with severe AUD to participate in the trial.

All participants had to abstain from alcohol for at least 24 hours before the trial started and have a reading of 0.0 on a breath alcohol test at the baseline visit.

Participants were randomly allocated to one of four groups:

1. three weekly ketamine infusions of 0.8 mg/kg IV over 40 minutes plus psychological therapy

2. three saline infusions plus psychological therapy

3. three ketamine infusions plus alcohol education

4. three saline infusions plus alcohol education

The primary outcome was self-reported percentage of days abstinent, as well as confirmed alcohol relapse at 6-month follow-up.

At 6-month follow-up, ketamine was associated with a significantly greater number of days abstinent from alcohol (mean difference, 10.1%; 95% confidence interval, 1.1-19.0), “although confidence intervals were wide, consistent with a proof-of-concept study,” the authors note.

The greatest reduction in total days off alcohol occurred in the ketamine plus relapse-prevention therapy group compared with the saline plus alcohol education group (mean difference, 15.9%; 95% CI, 3.8-28.1).

There was no significant difference in relapse rate between the ketamine and placebo groups. No serious adverse effects were reported in any participant.
 

Growing evidence

These findings support some other studies that have also suggested a benefit of ketamine in AUD.

As reported by this news organization, one recent study found a single infusion of ketamine combined with counseling may help alcohol-dependent patients curb their drinking.

A separate study showed that a single dose of ketamine plus therapy that focused on reactivating drinking-related “maladaptive reward memories” reduced drinking urges and alcohol intake more than just ketamine or a placebo infusion alone.

“That ketamine can reduce both alcohol use and depression in AUD is encouraging therapeutically,” the researchers write.

“While a clear link between depression and AUD is acknowledged, alcohol and mental health services still struggle to meet the needs of dual-diagnosis patients, so ketamine may represent a solution to this long-standing comorbidity,” they add.

Dr. Morgan said in an interview that adjunctive ketamine with relapse-prevention therapy is “currently being delivered in Awakn Clinics in the U.K. and Norway, but we need to conduct the phase 3 trial in order to make the treatment more widely accessible.”
 

An ‘Intriguing new therapy’

Reached for comment, Timothy Brennan, MD, MPH, chief of clinical services, Addiction Institute of Mount Sinai, New York, said ketamine “continues to be an intriguing new therapy for a variety of mental health conditions.”

“Unfortunately, the study did not show any difference in rates of relapse to alcohol, though an improvement in days of abstinence is certainly noteworthy,” Dr. Brennan said in an interview.

“Because this was just a proof-of-concept study and did not compare ketamine to any FDA-approved pharmacotherapy for alcohol, it remains too early to recommend ketamine infusions to those suffering from alcohol use disorder,” he cautioned.

The study was supported by the Medical Research Council. Dr. Morgan has received royalties for KARE (Ketamine for Reduction of Alcoholic Relapse) therapy license distribution. KARE therapy is licensed from University of Exeter to Awakn Life Sciences. Dr. Morgan has received research funding from Awakn Life Sciences and has served as a consultant for Janssen Pharmaceuticals. Other coauthors have disclosed relationships with industry; the full list can be found with the original article. Dr. Brennan has disclosed no relevant financial relationships.

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

The widely held notion that consuming small to moderate amounts of alcohol is good for cardiovascular health is not supported by the data, the World Heart Federation says in a new policy brief.

In fact, the evidence is clear that any level of drinking can contribute to loss of a healthy life, the organization says.

“Over the past several decades, the prevalence of cardiovascular disease has nearly doubled, and alcohol has played a major role in the incidence of much of it,” the WHF said in the brief.

“The portrayal of alcohol as necessary for a vibrant social life has diverted attention from the harms of alcohol use, as have the frequent and widely publicized claims that moderate drinking, such as a glass of red wine a day, can offer protection against cardiovascular disease,” Monika Arora, PhD, member of the WHF advocacy committee and coauthor of the brief, said in a news release.

“These claims are at best misinformed and at worst an attempt by the alcohol industry to mislead the public about the danger of their product,” Dr. Arora added.

The WHF conclusions follow a report in the Lancet based on the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD), which found that there is no safe level of alcohol consumption.

In 2019, nearly 2.4 million deaths were attributed to alcohol, accounting for 4.3% of all deaths globally and 12.6% of deaths in men 15 to 49 years of age.

Even small amounts of alcohol have been shown to raise the risk for cardiovascular disease, including coronary disease, stroke, heart failure, hypertensive heart disease, cardiomyopathy, atrial fibrillation, and aneurysm, the WHF notes.

Studies that claim otherwise are largely based on purely observational research, which fails to account for relevant cofactors, the organization writes.

Based on their summary of the evidence to date, there is no reliable correlation between moderate alcohol consumption and a lower risk for cardiovascular disease.

Alcohol use is also a “major avoidable risk factor” for cancer, digestive diseases, intentional and unintentional injuries, and several infectious diseases, the WHF says.

Alcohol use also has significant economic and social costs, which include costs to individuals and health systems, productivity losses, as well as the increased risk for violence, homelessness, and criminal activity.

The WHF policy brief calls for “urgent and decisive action” to tackle the unprecedented rise in alcohol-related death and disability worldwide.

Recommended actions include boosting restrictions on alcohol availability; advancing and enforcing drinking and driving countermeasures; increasing access to screening, brief interventions, and treatment for alcohol use disorder; enforcing bans on alcohol advertising; establishing a uniform minimum legal drinking age; and mandating health warnings on alcohol products.

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

The widely held notion that consuming small to moderate amounts of alcohol is good for cardiovascular health is not supported by the data, the World Heart Federation says in a new policy brief.

In fact, the evidence is clear that any level of drinking can contribute to loss of a healthy life, the organization says.

“Over the past several decades, the prevalence of cardiovascular disease has nearly doubled, and alcohol has played a major role in the incidence of much of it,” the WHF said in the brief.

“The portrayal of alcohol as necessary for a vibrant social life has diverted attention from the harms of alcohol use, as have the frequent and widely publicized claims that moderate drinking, such as a glass of red wine a day, can offer protection against cardiovascular disease,” Monika Arora, PhD, member of the WHF advocacy committee and coauthor of the brief, said in a news release.

“These claims are at best misinformed and at worst an attempt by the alcohol industry to mislead the public about the danger of their product,” Dr. Arora added.

The WHF conclusions follow a report in the Lancet based on the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD), which found that there is no safe level of alcohol consumption.

In 2019, nearly 2.4 million deaths were attributed to alcohol, accounting for 4.3% of all deaths globally and 12.6% of deaths in men 15 to 49 years of age.

Even small amounts of alcohol have been shown to raise the risk for cardiovascular disease, including coronary disease, stroke, heart failure, hypertensive heart disease, cardiomyopathy, atrial fibrillation, and aneurysm, the WHF notes.

Studies that claim otherwise are largely based on purely observational research, which fails to account for relevant cofactors, the organization writes.

Based on their summary of the evidence to date, there is no reliable correlation between moderate alcohol consumption and a lower risk for cardiovascular disease.

Alcohol use is also a “major avoidable risk factor” for cancer, digestive diseases, intentional and unintentional injuries, and several infectious diseases, the WHF says.

Alcohol use also has significant economic and social costs, which include costs to individuals and health systems, productivity losses, as well as the increased risk for violence, homelessness, and criminal activity.

The WHF policy brief calls for “urgent and decisive action” to tackle the unprecedented rise in alcohol-related death and disability worldwide.

Recommended actions include boosting restrictions on alcohol availability; advancing and enforcing drinking and driving countermeasures; increasing access to screening, brief interventions, and treatment for alcohol use disorder; enforcing bans on alcohol advertising; establishing a uniform minimum legal drinking age; and mandating health warnings on alcohol products.

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

The widely held notion that consuming small to moderate amounts of alcohol is good for cardiovascular health is not supported by the data, the World Heart Federation says in a new policy brief.

In fact, the evidence is clear that any level of drinking can contribute to loss of a healthy life, the organization says.

“Over the past several decades, the prevalence of cardiovascular disease has nearly doubled, and alcohol has played a major role in the incidence of much of it,” the WHF said in the brief.

“The portrayal of alcohol as necessary for a vibrant social life has diverted attention from the harms of alcohol use, as have the frequent and widely publicized claims that moderate drinking, such as a glass of red wine a day, can offer protection against cardiovascular disease,” Monika Arora, PhD, member of the WHF advocacy committee and coauthor of the brief, said in a news release.

“These claims are at best misinformed and at worst an attempt by the alcohol industry to mislead the public about the danger of their product,” Dr. Arora added.

The WHF conclusions follow a report in the Lancet based on the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD), which found that there is no safe level of alcohol consumption.

In 2019, nearly 2.4 million deaths were attributed to alcohol, accounting for 4.3% of all deaths globally and 12.6% of deaths in men 15 to 49 years of age.

Even small amounts of alcohol have been shown to raise the risk for cardiovascular disease, including coronary disease, stroke, heart failure, hypertensive heart disease, cardiomyopathy, atrial fibrillation, and aneurysm, the WHF notes.

Studies that claim otherwise are largely based on purely observational research, which fails to account for relevant cofactors, the organization writes.

Based on their summary of the evidence to date, there is no reliable correlation between moderate alcohol consumption and a lower risk for cardiovascular disease.

Alcohol use is also a “major avoidable risk factor” for cancer, digestive diseases, intentional and unintentional injuries, and several infectious diseases, the WHF says.

Alcohol use also has significant economic and social costs, which include costs to individuals and health systems, productivity losses, as well as the increased risk for violence, homelessness, and criminal activity.

The WHF policy brief calls for “urgent and decisive action” to tackle the unprecedented rise in alcohol-related death and disability worldwide.

Recommended actions include boosting restrictions on alcohol availability; advancing and enforcing drinking and driving countermeasures; increasing access to screening, brief interventions, and treatment for alcohol use disorder; enforcing bans on alcohol advertising; establishing a uniform minimum legal drinking age; and mandating health warnings on alcohol products.

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

Fed up with personal attacks on the nation’s top infectious disease expert, scores of leading scientists and physicians have signed an open letter defending Anthony Fauci, MD, for his years of service to the public and his leadership on the pandemic.

“We deplore the personal attacks on Dr. Fauci. The criticism is inaccurate, unscientific, ill-founded in the facts and, increasingly, motivated by partisan politics,” reads the letter of support, initiated by Ezekiel Emanuel, MD, and signed by almost 300 scientists and public health and medical professionals, including Nobel Laureates, a former Republican senator, and leadership of medical societies and institutions.

Dr. Fauci has led the National Institute for Allergy and Infectious Diseases since 1984 and serves as President Biden’s top medical advisor on the pandemic.

“Dr. Anthony Fauci has served the U.S.A. with wisdom and integrity for nearly 40 years. Through HIV, Ebola, and now COVID, he has unswervingly served the United States guiding the country to very successful outcomes. He has our unreserved respect and trust as a scientist and a national leader,” the letter reads.

Dr. Fauci has repeatedly faced harsh criticism from congressional Republicans, especially Sen. Rand Paul (R-Ky.) and Sen. Roger Marshall (R-Kan.).

At a particularly contentious congressional hearing earlier this week on the federal government’s response to Omicron, Dr. Fauci fought back, telling Sen. Marshall, “You’re so misinformed, it’s extraordinary.”

Dr. Fauci, who has received death threats and harassment of his family, told Sen. Rand that his “completely untrue” statements and rhetoric “kindles the crazies out there.”
 

‘Sagacious counsel’

The personal attacks on Dr. Fauci are a “distraction from what should be the national focus – working together to finally overcome a pandemic that is killing about 500,000 people a year. We are grateful for Dr. Fauci’s dedication and tireless efforts to help the country through this pandemic and other health crises,” the letter reads.

“Throughout the COVID-19 pandemic, Dr. Fauci has provided the American political leadership and the public with sagacious counsel in these most difficult of times. His advice has been as well informed as data and the rapidly evolving circumstances allowed,” it states.

“Importantly,” Dr. Fauci has given his advice with “humility, being clear about what we know and what is unknown, but requires judgment. He has consistently emphasized the importance of mask-wearing, social distancing, and vaccination. These are standard and necessary public health measures that we all support,” the letter states.

“We are grateful that Dr. Fauci has consistently stated the science in a way that represents the facts as they emerge, without unwarranted speculation.”

“Sadly, in these politically polarized times where misinformation contaminates the United States’ response to the pandemic, routine public health measures have become unnecessarily controversial, undermining the effectiveness of our country’s response,” the letter reads.

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

Fed up with personal attacks on the nation’s top infectious disease expert, scores of leading scientists and physicians have signed an open letter defending Anthony Fauci, MD, for his years of service to the public and his leadership on the pandemic.

“We deplore the personal attacks on Dr. Fauci. The criticism is inaccurate, unscientific, ill-founded in the facts and, increasingly, motivated by partisan politics,” reads the letter of support, initiated by Ezekiel Emanuel, MD, and signed by almost 300 scientists and public health and medical professionals, including Nobel Laureates, a former Republican senator, and leadership of medical societies and institutions.

Dr. Fauci has led the National Institute for Allergy and Infectious Diseases since 1984 and serves as President Biden’s top medical advisor on the pandemic.

“Dr. Anthony Fauci has served the U.S.A. with wisdom and integrity for nearly 40 years. Through HIV, Ebola, and now COVID, he has unswervingly served the United States guiding the country to very successful outcomes. He has our unreserved respect and trust as a scientist and a national leader,” the letter reads.

Dr. Fauci has repeatedly faced harsh criticism from congressional Republicans, especially Sen. Rand Paul (R-Ky.) and Sen. Roger Marshall (R-Kan.).

At a particularly contentious congressional hearing earlier this week on the federal government’s response to Omicron, Dr. Fauci fought back, telling Sen. Marshall, “You’re so misinformed, it’s extraordinary.”

Dr. Fauci, who has received death threats and harassment of his family, told Sen. Rand that his “completely untrue” statements and rhetoric “kindles the crazies out there.”
 

‘Sagacious counsel’

The personal attacks on Dr. Fauci are a “distraction from what should be the national focus – working together to finally overcome a pandemic that is killing about 500,000 people a year. We are grateful for Dr. Fauci’s dedication and tireless efforts to help the country through this pandemic and other health crises,” the letter reads.

“Throughout the COVID-19 pandemic, Dr. Fauci has provided the American political leadership and the public with sagacious counsel in these most difficult of times. His advice has been as well informed as data and the rapidly evolving circumstances allowed,” it states.

“Importantly,” Dr. Fauci has given his advice with “humility, being clear about what we know and what is unknown, but requires judgment. He has consistently emphasized the importance of mask-wearing, social distancing, and vaccination. These are standard and necessary public health measures that we all support,” the letter states.

“We are grateful that Dr. Fauci has consistently stated the science in a way that represents the facts as they emerge, without unwarranted speculation.”

“Sadly, in these politically polarized times where misinformation contaminates the United States’ response to the pandemic, routine public health measures have become unnecessarily controversial, undermining the effectiveness of our country’s response,” the letter reads.

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

Fed up with personal attacks on the nation’s top infectious disease expert, scores of leading scientists and physicians have signed an open letter defending Anthony Fauci, MD, for his years of service to the public and his leadership on the pandemic.

“We deplore the personal attacks on Dr. Fauci. The criticism is inaccurate, unscientific, ill-founded in the facts and, increasingly, motivated by partisan politics,” reads the letter of support, initiated by Ezekiel Emanuel, MD, and signed by almost 300 scientists and public health and medical professionals, including Nobel Laureates, a former Republican senator, and leadership of medical societies and institutions.

Dr. Fauci has led the National Institute for Allergy and Infectious Diseases since 1984 and serves as President Biden’s top medical advisor on the pandemic.

“Dr. Anthony Fauci has served the U.S.A. with wisdom and integrity for nearly 40 years. Through HIV, Ebola, and now COVID, he has unswervingly served the United States guiding the country to very successful outcomes. He has our unreserved respect and trust as a scientist and a national leader,” the letter reads.

Dr. Fauci has repeatedly faced harsh criticism from congressional Republicans, especially Sen. Rand Paul (R-Ky.) and Sen. Roger Marshall (R-Kan.).

At a particularly contentious congressional hearing earlier this week on the federal government’s response to Omicron, Dr. Fauci fought back, telling Sen. Marshall, “You’re so misinformed, it’s extraordinary.”

Dr. Fauci, who has received death threats and harassment of his family, told Sen. Rand that his “completely untrue” statements and rhetoric “kindles the crazies out there.”
 

‘Sagacious counsel’

The personal attacks on Dr. Fauci are a “distraction from what should be the national focus – working together to finally overcome a pandemic that is killing about 500,000 people a year. We are grateful for Dr. Fauci’s dedication and tireless efforts to help the country through this pandemic and other health crises,” the letter reads.

“Throughout the COVID-19 pandemic, Dr. Fauci has provided the American political leadership and the public with sagacious counsel in these most difficult of times. His advice has been as well informed as data and the rapidly evolving circumstances allowed,” it states.

“Importantly,” Dr. Fauci has given his advice with “humility, being clear about what we know and what is unknown, but requires judgment. He has consistently emphasized the importance of mask-wearing, social distancing, and vaccination. These are standard and necessary public health measures that we all support,” the letter states.

“We are grateful that Dr. Fauci has consistently stated the science in a way that represents the facts as they emerge, without unwarranted speculation.”

“Sadly, in these politically polarized times where misinformation contaminates the United States’ response to the pandemic, routine public health measures have become unnecessarily controversial, undermining the effectiveness of our country’s response,” the letter reads.

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