Lipid Disorders

Statin intolerance is far less common than previously reported, according to a new meta-analysis, with data on more than 4 million adults from around the world, looking at reported statin adverse effects.

The study puts the prevalence of statin intolerance at 6% to 10%, meaning that statin intolerance is “overestimated and overdiagnosed” in most cases, Maciej Banach, MD, PhD, from the Medical University of Lodz and the University of Zielona Góra, Poland, said in a news release.

It also means that “around 93% of patients on statin therapy can be treated effectively, with very good tolerability and without any safety issues,” Dr. Banach added.

The study, conducted on behalf of the Lipid and Blood Pressure Meta-Analysis Collaboration and the International Lipid Expert Panel, was published online Feb. 16 in the European Heart Journal.
 

Reassuring data

In a statement from the British nonprofit Science Media Center, Sir Nilesh J. Samani, MBChB, MD, medical director of the British Heart Foundation, said: “Decades of evidence have proven that statins save lives. This latest analysis, showing that the risk of side effects from statins are less than previously thought, should provide reassurance to those who are recommended this medicine to reduce their risk of a heart attack or stroke.”

The reported prevalence of statin intolerance varies widely, from 2% to 3% to as high as 50%, chiefly because “there is still a lack of a clear and easy way to apply the definition of statin intolerance,” Dr. Banach told this news organization.

“The ones we use in lipid clinics – by National Lipid Association (NLA), European Atherosclerosis Society (EAS), and International Lipid Expert Panel (ILEP) – are not used or are rarely used in everyday clinical practice by GPs and other specialists,” Dr. Banach explained.

He also blames “physician inertia: When they listen to a patient complain of muscle pain, or see elevated alanine aminotransferase (ALT), in most of the cases, they will immediately discontinue statins, without any further investigations. One should remember that there are many secondary causes of statin intolerance,” Dr. Banach said.

To get a better handle on the true prevalence of statin intolerance, the study team did a meta-analysis of 4,143,517 patients worldwide from 176 studies: 112 randomized controlled trials and 64 cohort studies.

The overall prevalence of statin intolerance was 9.1% (95% confidence interval, 8.0%-10.0%).

The prevalence of statin intolerance was even lower when assessed with diagnostic criteria from the NLA (7.0%; 95% CI, 6.0%-8.0%), the ILEP (6.7%; 95% CI, 5.0%-8.0%), and the EAS (5.9%; 95% CI, 4.0%-7.0%).

The main factors associated with an increased risk for statin intolerance are female gender, hypothyroidism, high statin dose, advanced age, concomitant use of anti-arrhythmic drugs, and obesity. Other factors include race (being Asian or African American), type 2 diabetes, alcohol use, and chronic liver and renal diseases.

“Our findings mean that we should evaluate patients’ symptoms very carefully, firstly to see whether symptoms are indeed caused by statins, and secondly to evaluate whether it might be patients’ perceptions that statins are harmful – so called nocebo or drucebo effect – which could be responsible for more than 50% of all symptoms, rather than the drug itself,” Dr. Banach said.

He encourages use of the Statin-Associated Muscle Symptom Clinical Index (SAMS-CI) to assess the likelihood that a patient’s muscle symptoms are caused or worsened by statin use.

Substantial analysis, valid results

“This is a substantial analysis [and], based on what we know about statin side effects to date, the results are likely to be broadly valid and indicate that we should not overestimate statin side effects or be too quick to stop statins without due consideration,” Riyaz Patel, MBBS, professor of cardiology, University College London, told the Science Media Center.

“Some patients do experience real side effects, and we do our best to help them with alternative therapies, as with any other medicine. However, for the vast majority of people experiencing statin side effects, we can usually work with the patient to understand the symptoms, use proven strategies to manage these, and ensure they do not miss out on the well-established benefits of statins,” Mr. Patel said.

“This is especially important for people who have already had a heart attack or stroke, where statin therapy is really important in preventing further events,” Mr. Patel added.

Also weighing in on the results, Peter Sever, MB BChir, professor of clinical pharmacology and therapeutics, Imperial College London, said: “The importance for clinicians and patients is to realize that commonly reported symptoms, such as muscle aches and pains and lethargy, are not due to the chemistry of the drug.”

“These ‘nocebo’ symptoms may be psychological in origin, but they are no less real than pharmacological symptoms in how they affect quality of life,” Mr. Sever told the Science Media Center.

“However, it’s important to note that as they are not directly caused by the drug, they should not override the decision to prescribe and take statins on account of their proven benefit in reducing death and disability from heart attacks, strokes, and other cardiovascular conditions,” he added.

This meta-analysis was conducted independently; no company or institution supported it financially. Dr. Banach is on the speakers bureau for Amgen, Herbapol, Kogen, KRKA, Polpharma, Mylan/Viatris, Novartis, Novo Nordisk, Sanofi-Aventis, Teva, and Zentiva; is a consultant to Abbott Vascular, Amgen, Daichii Sankyo, Esperion, FreiaPharmaceuticals, Novartis, Polfarmex, and Sanofi-Aventis; has received grants from Amgen, Mylan/Viatris, Sanofi, and Valeant; and serves as CMO for Nomi Biotech Corporation. Dr. Samani has no relevant disclosures. Mr. Patel has received past honoraria and consulting fees from drug companies manufacturing new cholesterol-lowering drugs and currently works with NICE as a topic advisor for CVD prevention. Mr. Sever has received research grants and consultancy from Pfizer and Amgen.

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

Statin intolerance is far less common than previously reported, according to a new meta-analysis, with data on more than 4 million adults from around the world, looking at reported statin adverse effects.

The study puts the prevalence of statin intolerance at 6% to 10%, meaning that statin intolerance is “overestimated and overdiagnosed” in most cases, Maciej Banach, MD, PhD, from the Medical University of Lodz and the University of Zielona Góra, Poland, said in a news release.

It also means that “around 93% of patients on statin therapy can be treated effectively, with very good tolerability and without any safety issues,” Dr. Banach added.

The study, conducted on behalf of the Lipid and Blood Pressure Meta-Analysis Collaboration and the International Lipid Expert Panel, was published online Feb. 16 in the European Heart Journal.
 

Reassuring data

In a statement from the British nonprofit Science Media Center, Sir Nilesh J. Samani, MBChB, MD, medical director of the British Heart Foundation, said: “Decades of evidence have proven that statins save lives. This latest analysis, showing that the risk of side effects from statins are less than previously thought, should provide reassurance to those who are recommended this medicine to reduce their risk of a heart attack or stroke.”

The reported prevalence of statin intolerance varies widely, from 2% to 3% to as high as 50%, chiefly because “there is still a lack of a clear and easy way to apply the definition of statin intolerance,” Dr. Banach told this news organization.

“The ones we use in lipid clinics – by National Lipid Association (NLA), European Atherosclerosis Society (EAS), and International Lipid Expert Panel (ILEP) – are not used or are rarely used in everyday clinical practice by GPs and other specialists,” Dr. Banach explained.

He also blames “physician inertia: When they listen to a patient complain of muscle pain, or see elevated alanine aminotransferase (ALT), in most of the cases, they will immediately discontinue statins, without any further investigations. One should remember that there are many secondary causes of statin intolerance,” Dr. Banach said.

To get a better handle on the true prevalence of statin intolerance, the study team did a meta-analysis of 4,143,517 patients worldwide from 176 studies: 112 randomized controlled trials and 64 cohort studies.

The overall prevalence of statin intolerance was 9.1% (95% confidence interval, 8.0%-10.0%).

The prevalence of statin intolerance was even lower when assessed with diagnostic criteria from the NLA (7.0%; 95% CI, 6.0%-8.0%), the ILEP (6.7%; 95% CI, 5.0%-8.0%), and the EAS (5.9%; 95% CI, 4.0%-7.0%).

The main factors associated with an increased risk for statin intolerance are female gender, hypothyroidism, high statin dose, advanced age, concomitant use of anti-arrhythmic drugs, and obesity. Other factors include race (being Asian or African American), type 2 diabetes, alcohol use, and chronic liver and renal diseases.

“Our findings mean that we should evaluate patients’ symptoms very carefully, firstly to see whether symptoms are indeed caused by statins, and secondly to evaluate whether it might be patients’ perceptions that statins are harmful – so called nocebo or drucebo effect – which could be responsible for more than 50% of all symptoms, rather than the drug itself,” Dr. Banach said.

He encourages use of the Statin-Associated Muscle Symptom Clinical Index (SAMS-CI) to assess the likelihood that a patient’s muscle symptoms are caused or worsened by statin use.

Substantial analysis, valid results

“This is a substantial analysis [and], based on what we know about statin side effects to date, the results are likely to be broadly valid and indicate that we should not overestimate statin side effects or be too quick to stop statins without due consideration,” Riyaz Patel, MBBS, professor of cardiology, University College London, told the Science Media Center.

“Some patients do experience real side effects, and we do our best to help them with alternative therapies, as with any other medicine. However, for the vast majority of people experiencing statin side effects, we can usually work with the patient to understand the symptoms, use proven strategies to manage these, and ensure they do not miss out on the well-established benefits of statins,” Mr. Patel said.

“This is especially important for people who have already had a heart attack or stroke, where statin therapy is really important in preventing further events,” Mr. Patel added.

Also weighing in on the results, Peter Sever, MB BChir, professor of clinical pharmacology and therapeutics, Imperial College London, said: “The importance for clinicians and patients is to realize that commonly reported symptoms, such as muscle aches and pains and lethargy, are not due to the chemistry of the drug.”

“These ‘nocebo’ symptoms may be psychological in origin, but they are no less real than pharmacological symptoms in how they affect quality of life,” Mr. Sever told the Science Media Center.

“However, it’s important to note that as they are not directly caused by the drug, they should not override the decision to prescribe and take statins on account of their proven benefit in reducing death and disability from heart attacks, strokes, and other cardiovascular conditions,” he added.

This meta-analysis was conducted independently; no company or institution supported it financially. Dr. Banach is on the speakers bureau for Amgen, Herbapol, Kogen, KRKA, Polpharma, Mylan/Viatris, Novartis, Novo Nordisk, Sanofi-Aventis, Teva, and Zentiva; is a consultant to Abbott Vascular, Amgen, Daichii Sankyo, Esperion, FreiaPharmaceuticals, Novartis, Polfarmex, and Sanofi-Aventis; has received grants from Amgen, Mylan/Viatris, Sanofi, and Valeant; and serves as CMO for Nomi Biotech Corporation. Dr. Samani has no relevant disclosures. Mr. Patel has received past honoraria and consulting fees from drug companies manufacturing new cholesterol-lowering drugs and currently works with NICE as a topic advisor for CVD prevention. Mr. Sever has received research grants and consultancy from Pfizer and Amgen.

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

Statin intolerance is far less common than previously reported, according to a new meta-analysis, with data on more than 4 million adults from around the world, looking at reported statin adverse effects.

The study puts the prevalence of statin intolerance at 6% to 10%, meaning that statin intolerance is “overestimated and overdiagnosed” in most cases, Maciej Banach, MD, PhD, from the Medical University of Lodz and the University of Zielona Góra, Poland, said in a news release.

It also means that “around 93% of patients on statin therapy can be treated effectively, with very good tolerability and without any safety issues,” Dr. Banach added.

The study, conducted on behalf of the Lipid and Blood Pressure Meta-Analysis Collaboration and the International Lipid Expert Panel, was published online Feb. 16 in the European Heart Journal.
 

Reassuring data

In a statement from the British nonprofit Science Media Center, Sir Nilesh J. Samani, MBChB, MD, medical director of the British Heart Foundation, said: “Decades of evidence have proven that statins save lives. This latest analysis, showing that the risk of side effects from statins are less than previously thought, should provide reassurance to those who are recommended this medicine to reduce their risk of a heart attack or stroke.”

The reported prevalence of statin intolerance varies widely, from 2% to 3% to as high as 50%, chiefly because “there is still a lack of a clear and easy way to apply the definition of statin intolerance,” Dr. Banach told this news organization.

“The ones we use in lipid clinics – by National Lipid Association (NLA), European Atherosclerosis Society (EAS), and International Lipid Expert Panel (ILEP) – are not used or are rarely used in everyday clinical practice by GPs and other specialists,” Dr. Banach explained.

He also blames “physician inertia: When they listen to a patient complain of muscle pain, or see elevated alanine aminotransferase (ALT), in most of the cases, they will immediately discontinue statins, without any further investigations. One should remember that there are many secondary causes of statin intolerance,” Dr. Banach said.

To get a better handle on the true prevalence of statin intolerance, the study team did a meta-analysis of 4,143,517 patients worldwide from 176 studies: 112 randomized controlled trials and 64 cohort studies.

The overall prevalence of statin intolerance was 9.1% (95% confidence interval, 8.0%-10.0%).

The prevalence of statin intolerance was even lower when assessed with diagnostic criteria from the NLA (7.0%; 95% CI, 6.0%-8.0%), the ILEP (6.7%; 95% CI, 5.0%-8.0%), and the EAS (5.9%; 95% CI, 4.0%-7.0%).

The main factors associated with an increased risk for statin intolerance are female gender, hypothyroidism, high statin dose, advanced age, concomitant use of anti-arrhythmic drugs, and obesity. Other factors include race (being Asian or African American), type 2 diabetes, alcohol use, and chronic liver and renal diseases.

“Our findings mean that we should evaluate patients’ symptoms very carefully, firstly to see whether symptoms are indeed caused by statins, and secondly to evaluate whether it might be patients’ perceptions that statins are harmful – so called nocebo or drucebo effect – which could be responsible for more than 50% of all symptoms, rather than the drug itself,” Dr. Banach said.

He encourages use of the Statin-Associated Muscle Symptom Clinical Index (SAMS-CI) to assess the likelihood that a patient’s muscle symptoms are caused or worsened by statin use.

Substantial analysis, valid results

“This is a substantial analysis [and], based on what we know about statin side effects to date, the results are likely to be broadly valid and indicate that we should not overestimate statin side effects or be too quick to stop statins without due consideration,” Riyaz Patel, MBBS, professor of cardiology, University College London, told the Science Media Center.

“Some patients do experience real side effects, and we do our best to help them with alternative therapies, as with any other medicine. However, for the vast majority of people experiencing statin side effects, we can usually work with the patient to understand the symptoms, use proven strategies to manage these, and ensure they do not miss out on the well-established benefits of statins,” Mr. Patel said.

“This is especially important for people who have already had a heart attack or stroke, where statin therapy is really important in preventing further events,” Mr. Patel added.

Also weighing in on the results, Peter Sever, MB BChir, professor of clinical pharmacology and therapeutics, Imperial College London, said: “The importance for clinicians and patients is to realize that commonly reported symptoms, such as muscle aches and pains and lethargy, are not due to the chemistry of the drug.”

“These ‘nocebo’ symptoms may be psychological in origin, but they are no less real than pharmacological symptoms in how they affect quality of life,” Mr. Sever told the Science Media Center.

“However, it’s important to note that as they are not directly caused by the drug, they should not override the decision to prescribe and take statins on account of their proven benefit in reducing death and disability from heart attacks, strokes, and other cardiovascular conditions,” he added.

This meta-analysis was conducted independently; no company or institution supported it financially. Dr. Banach is on the speakers bureau for Amgen, Herbapol, Kogen, KRKA, Polpharma, Mylan/Viatris, Novartis, Novo Nordisk, Sanofi-Aventis, Teva, and Zentiva; is a consultant to Abbott Vascular, Amgen, Daichii Sankyo, Esperion, FreiaPharmaceuticals, Novartis, Polfarmex, and Sanofi-Aventis; has received grants from Amgen, Mylan/Viatris, Sanofi, and Valeant; and serves as CMO for Nomi Biotech Corporation. Dr. Samani has no relevant disclosures. Mr. Patel has received past honoraria and consulting fees from drug companies manufacturing new cholesterol-lowering drugs and currently works with NICE as a topic advisor for CVD prevention. Mr. Sever has received research grants and consultancy from Pfizer and Amgen.

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

Repeat testing of lipoprotein(a) to assess a patient’s cardiovascular risk doesn’t seem to yield any additional helpful information, and a one-time baseline measure of Lp(a) molar concentration could be sufficient to help define lifetime risk, suggests a large analysis of a national database in the United Kingdom.

The study examined the correlation between baseline and first follow-up measures of Lp(a) molar concentration and incident coronary artery disease among 16,017 individuals in a cohort of the UK Biobank, a prospective observational study of about 500,000 middle-aged people recruited between 2006 and 2010 with ongoing follow-up.

Results showed found little change in Lp(a) molar concentration measures from baseline to an average of 4.4 years afterward, but did find an association between statin usage and significant increases in Lp(a) in people with high baseline levels. The study was published online on Feb. 14 in the Journal of the American College of Cardiology.

The baseline and follow-up Lp(a) molar concentration measures “are highly correlated with 85% of the repeat values being within 25 nmol/L of each other,” senior author Pradeep Natarajan, MD, MMSc, of Massachusetts General Hospital, Boston, said in an interview. “When predicting events, the follow-up Lp(a) concentration did not yield additional information beyond the baseline Lp(a).”

Additionally, the study found that statin therapy didn’t lead to meaningful changes in Lp(a) molar concentration levels. Patients on statins who had baseline Lp(a) above 70 nmol/L “had modest follow-up concentrations, but this did not appreciably change atherosclerotic cardiovascular disease risks,” Dr. Natarajan said. “For patients without clinical cardiovascular disease who are not on medicines that markedly change Lp(a), additional Lp(a) assessments are unlikely to provide additional prognostic information beyond the baseline Lp(a) measurement.”

Santica Marcovina, ScD, PhD, coauthor of the invited commentary (J Am Coll Cardiol. 2022 Feb 14. doi: 10.1016/j.jacc.2021.11.053), said in an interview that the study’s major contribution to the literature is the finding that the molar concentration of Lp(a) appears to be stable regardless of statin use. “This important finding provides evidence that no longitudinal measurements of Lp(a) are needed in the primary prevention of atherosclerotic CVD and that once-in-a-lifetime measurement may reliably allow clinicians to assess whether or not Lp(a)-related risk is present in their patients,” she said. Dr. Marcovina is senior director of clinical laboratory sciences at Medpace Reference Laboratories, Cincinnati.

She noted that this study provides an actionable strategy for cardiologists. “Considering the clinical benefits, the relative low cost for measuring Lp(a), the fact that measurements need to be performed only once in the vast majority of individuals, all point to the implementation of Lp(a) general screening as soon as possible.”

Dr. Natarajan has financial relationships with Amgen, Apple, AstraZeneca, Boston Scientific, Blackstone Life Sciences, Genentech and Novartis. Dr. Marcovina has provided consulting for Roche, Denka, and Novartis, and has received research support from Amgen through Medpace.

Repeat testing of lipoprotein(a) to assess a patient’s cardiovascular risk doesn’t seem to yield any additional helpful information, and a one-time baseline measure of Lp(a) molar concentration could be sufficient to help define lifetime risk, suggests a large analysis of a national database in the United Kingdom.

The study examined the correlation between baseline and first follow-up measures of Lp(a) molar concentration and incident coronary artery disease among 16,017 individuals in a cohort of the UK Biobank, a prospective observational study of about 500,000 middle-aged people recruited between 2006 and 2010 with ongoing follow-up.

Results showed found little change in Lp(a) molar concentration measures from baseline to an average of 4.4 years afterward, but did find an association between statin usage and significant increases in Lp(a) in people with high baseline levels. The study was published online on Feb. 14 in the Journal of the American College of Cardiology.

The baseline and follow-up Lp(a) molar concentration measures “are highly correlated with 85% of the repeat values being within 25 nmol/L of each other,” senior author Pradeep Natarajan, MD, MMSc, of Massachusetts General Hospital, Boston, said in an interview. “When predicting events, the follow-up Lp(a) concentration did not yield additional information beyond the baseline Lp(a).”

Additionally, the study found that statin therapy didn’t lead to meaningful changes in Lp(a) molar concentration levels. Patients on statins who had baseline Lp(a) above 70 nmol/L “had modest follow-up concentrations, but this did not appreciably change atherosclerotic cardiovascular disease risks,” Dr. Natarajan said. “For patients without clinical cardiovascular disease who are not on medicines that markedly change Lp(a), additional Lp(a) assessments are unlikely to provide additional prognostic information beyond the baseline Lp(a) measurement.”

Santica Marcovina, ScD, PhD, coauthor of the invited commentary (J Am Coll Cardiol. 2022 Feb 14. doi: 10.1016/j.jacc.2021.11.053), said in an interview that the study’s major contribution to the literature is the finding that the molar concentration of Lp(a) appears to be stable regardless of statin use. “This important finding provides evidence that no longitudinal measurements of Lp(a) are needed in the primary prevention of atherosclerotic CVD and that once-in-a-lifetime measurement may reliably allow clinicians to assess whether or not Lp(a)-related risk is present in their patients,” she said. Dr. Marcovina is senior director of clinical laboratory sciences at Medpace Reference Laboratories, Cincinnati.

She noted that this study provides an actionable strategy for cardiologists. “Considering the clinical benefits, the relative low cost for measuring Lp(a), the fact that measurements need to be performed only once in the vast majority of individuals, all point to the implementation of Lp(a) general screening as soon as possible.”

Dr. Natarajan has financial relationships with Amgen, Apple, AstraZeneca, Boston Scientific, Blackstone Life Sciences, Genentech and Novartis. Dr. Marcovina has provided consulting for Roche, Denka, and Novartis, and has received research support from Amgen through Medpace.

Repeat testing of lipoprotein(a) to assess a patient’s cardiovascular risk doesn’t seem to yield any additional helpful information, and a one-time baseline measure of Lp(a) molar concentration could be sufficient to help define lifetime risk, suggests a large analysis of a national database in the United Kingdom.

The study examined the correlation between baseline and first follow-up measures of Lp(a) molar concentration and incident coronary artery disease among 16,017 individuals in a cohort of the UK Biobank, a prospective observational study of about 500,000 middle-aged people recruited between 2006 and 2010 with ongoing follow-up.

Results showed found little change in Lp(a) molar concentration measures from baseline to an average of 4.4 years afterward, but did find an association between statin usage and significant increases in Lp(a) in people with high baseline levels. The study was published online on Feb. 14 in the Journal of the American College of Cardiology.

The baseline and follow-up Lp(a) molar concentration measures “are highly correlated with 85% of the repeat values being within 25 nmol/L of each other,” senior author Pradeep Natarajan, MD, MMSc, of Massachusetts General Hospital, Boston, said in an interview. “When predicting events, the follow-up Lp(a) concentration did not yield additional information beyond the baseline Lp(a).”

Additionally, the study found that statin therapy didn’t lead to meaningful changes in Lp(a) molar concentration levels. Patients on statins who had baseline Lp(a) above 70 nmol/L “had modest follow-up concentrations, but this did not appreciably change atherosclerotic cardiovascular disease risks,” Dr. Natarajan said. “For patients without clinical cardiovascular disease who are not on medicines that markedly change Lp(a), additional Lp(a) assessments are unlikely to provide additional prognostic information beyond the baseline Lp(a) measurement.”

Santica Marcovina, ScD, PhD, coauthor of the invited commentary (J Am Coll Cardiol. 2022 Feb 14. doi: 10.1016/j.jacc.2021.11.053), said in an interview that the study’s major contribution to the literature is the finding that the molar concentration of Lp(a) appears to be stable regardless of statin use. “This important finding provides evidence that no longitudinal measurements of Lp(a) are needed in the primary prevention of atherosclerotic CVD and that once-in-a-lifetime measurement may reliably allow clinicians to assess whether or not Lp(a)-related risk is present in their patients,” she said. Dr. Marcovina is senior director of clinical laboratory sciences at Medpace Reference Laboratories, Cincinnati.

She noted that this study provides an actionable strategy for cardiologists. “Considering the clinical benefits, the relative low cost for measuring Lp(a), the fact that measurements need to be performed only once in the vast majority of individuals, all point to the implementation of Lp(a) general screening as soon as possible.”

Dr. Natarajan has financial relationships with Amgen, Apple, AstraZeneca, Boston Scientific, Blackstone Life Sciences, Genentech and Novartis. Dr. Marcovina has provided consulting for Roche, Denka, and Novartis, and has received research support from Amgen through Medpace.

Topline results from the phase 1 APOLLO study of SLN360, a short interfering ribonucleic acid (siRNA) targeting lipoprotein(a), showed it significantly reduced Lp(a) in a dose-dependent manner from 46% to up to 98%.

Reductions of up to 81% were maintained out to 150 days, according to a release from the developer of the drug, Silence Therapeutics.

High Lp(a) affects about one in five people worldwide and is a genetic risk factor for cardiovascular disease. There are no approved medications that selectively lower Lp(a), and levels cannot be significantly modified through lifestyle changes or any approved medications.

SLN360 is a siRNA that is designed to lower Lp(a) production by using the body’s natural process of RNA interference to target and silence messenger RNA transcribed from the LPA gene in liver cells.

The first-in-human APOLLO trial evaluated 32 patients with serum Lp(a) concentrations of at least 150 nmol/L and no cardiovascular disease who received a single subcutaneous dose of SLN360 (30 mg, 100 mg, less than or equal to 300 mg, or less than or equal to 600 mg) or placebo and were followed for up to 150 days.

No clinically important safety concerns were identified, although low-grade adverse events at the injection site occurred, most prominently at the highest dose, according to the company.

Study follow-up has been extended to 1 year. Patient enrollment continues in the multiple-ascending dose portion of the phase 1 study in patients with high Lp(a) and a confirmed history of stable atherosclerotic cardiovascular disease, the company statement notes.

Detailed results from APOLLO will be presented in a late-breaking clinical trials session at the American College of Cardiology Annual Scientific Session on April 3 by principal investigator Steven E. Nissen, MD, Cleveland Clinic.

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

Topline results from the phase 1 APOLLO study of SLN360, a short interfering ribonucleic acid (siRNA) targeting lipoprotein(a), showed it significantly reduced Lp(a) in a dose-dependent manner from 46% to up to 98%.

Reductions of up to 81% were maintained out to 150 days, according to a release from the developer of the drug, Silence Therapeutics.

High Lp(a) affects about one in five people worldwide and is a genetic risk factor for cardiovascular disease. There are no approved medications that selectively lower Lp(a), and levels cannot be significantly modified through lifestyle changes or any approved medications.

SLN360 is a siRNA that is designed to lower Lp(a) production by using the body’s natural process of RNA interference to target and silence messenger RNA transcribed from the LPA gene in liver cells.

The first-in-human APOLLO trial evaluated 32 patients with serum Lp(a) concentrations of at least 150 nmol/L and no cardiovascular disease who received a single subcutaneous dose of SLN360 (30 mg, 100 mg, less than or equal to 300 mg, or less than or equal to 600 mg) or placebo and were followed for up to 150 days.

No clinically important safety concerns were identified, although low-grade adverse events at the injection site occurred, most prominently at the highest dose, according to the company.

Study follow-up has been extended to 1 year. Patient enrollment continues in the multiple-ascending dose portion of the phase 1 study in patients with high Lp(a) and a confirmed history of stable atherosclerotic cardiovascular disease, the company statement notes.

Detailed results from APOLLO will be presented in a late-breaking clinical trials session at the American College of Cardiology Annual Scientific Session on April 3 by principal investigator Steven E. Nissen, MD, Cleveland Clinic.

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

Topline results from the phase 1 APOLLO study of SLN360, a short interfering ribonucleic acid (siRNA) targeting lipoprotein(a), showed it significantly reduced Lp(a) in a dose-dependent manner from 46% to up to 98%.

Reductions of up to 81% were maintained out to 150 days, according to a release from the developer of the drug, Silence Therapeutics.

High Lp(a) affects about one in five people worldwide and is a genetic risk factor for cardiovascular disease. There are no approved medications that selectively lower Lp(a), and levels cannot be significantly modified through lifestyle changes or any approved medications.

SLN360 is a siRNA that is designed to lower Lp(a) production by using the body’s natural process of RNA interference to target and silence messenger RNA transcribed from the LPA gene in liver cells.

The first-in-human APOLLO trial evaluated 32 patients with serum Lp(a) concentrations of at least 150 nmol/L and no cardiovascular disease who received a single subcutaneous dose of SLN360 (30 mg, 100 mg, less than or equal to 300 mg, or less than or equal to 600 mg) or placebo and were followed for up to 150 days.

No clinically important safety concerns were identified, although low-grade adverse events at the injection site occurred, most prominently at the highest dose, according to the company.

Study follow-up has been extended to 1 year. Patient enrollment continues in the multiple-ascending dose portion of the phase 1 study in patients with high Lp(a) and a confirmed history of stable atherosclerotic cardiovascular disease, the company statement notes.

Detailed results from APOLLO will be presented in a late-breaking clinical trials session at the American College of Cardiology Annual Scientific Session on April 3 by principal investigator Steven E. Nissen, MD, Cleveland Clinic.

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

Dietary intake of polyunsaturated fatty acids (PUFA), particularly omega 6, is associated with improved cognitive function in older adults, new research suggests.

The study provides important “pieces of the puzzle” of the diet and cognition connection, but the results aren’t “ready for prime time,” study investigator Roger S. McIntyre, MD, professor of psychiatry and pharmacology, University of Toronto, said in an interview.

“I don’t think we’re there yet when it comes to recommending supplementation to the general public,” said Dr. McIntyre, adding a larger “more compelling study” is needed.

The study was published online Jan. 14 in The American Journal of Geriatric Psychiatry.
 

Clinically meaningful?

Research shows that 25%-50% of community-dwelling adults aged 65-85 years have some cognitive impairment. Other evidence indicates cognition is affected by dietary fat intake.

Many lines of research show that alterations in lipid homeostasis can cause brain dysfunction, said Dr. McIntyre. “This shouldn’t surprise us because our brain is made up of protein, water, and fat.”

This new analysis used combined data from the 2011-2012 and 2013-2014 cycles of the National Health and Nutrition Examination Survey (NHANES), a series of ongoing cross-sectional surveys conducted by the Centers for Disease Control and Prevention. The data are collected in two phases, an in-home face-to-face interview and a physical examination.

Researchers obtained dietary intake information through two 24-hour dietary recall interviews. Dietary information included total energy (kcal/d), intakes in grams per day (g/d) of total fat, saturated fatty acid (SFAT), monounsaturated fatty acid (MUFA), PUFA, total omega-3 and total omega-6 fatty acids, and milligrams per day (mg/d) of cholesterol.

For cognitive function, the researchers used total and delayed recall scores of the Consortium to Establish a Registry for Alzheimer’s Disease (CERAD), the animal fluency test, and the digit symbol substitution test (DSST).

The study included 2,253 adults aged 60 years and older (mean age, 69.4 years) and 51% were non-Hispanic White individuals.

After adjustment for age, sex, race/ethnicity, educational attainment, smoking status, alcohol consumption, income, and total energy, dietary intake of PUFA and omega-6 fatty acid was positively associated with DSST.

The DSST score increased about 0.06 standard deviation (SD) (about 1 score) with each SD increase in these fatty acids (8.8 g/d for PUFA and 7.9 g/d for omega-6) (P values were .02 for PUFA and .01 for omega-6).

However, it’s unclear what an improvement of 1 DSST score means clinically, said Dr. McIntyre. “The P value is significant, but how does that translate? Does this mean a person can now think more clearly or function better?”
 

‘Million dollar question’ remains unanswered

The fact that omega-6, considered neuroinflammatory, was associated with improved DSST score illustrates the complexity of this field, said Dr. McIntyre.

“We’re learning that when it comes to inflammation, many of the molecules in our brain that are implicated as anti-inflammatory can also be pro-inflammatory, so bad guys can be good guys and good guys can be bad guys.”

It speaks to the notion of homeostasis, he added. “Just like a seesaw; when you push this part down, that part goes up.”

The analysis showed the animal fluency score increased about 0.05 SD (around 0.3 score) with each SD (1.1 g/d) increase in dietary intake of omega-3.

There were no significant associations between other dietary fat intake and cognitive performance.

The researchers investigated the role of oxidative stress and antioxidant biomarkers (gamma glutamyl transpeptidase [GGT], bilirubin, uric acid, and vitamin D).

Cells produce oxidative radicals that are normally “mopped up” by our “innate antioxidant capability,” said Dr. McIntyre. “But in states of cognitive impairment, these oxidative stress markers accumulate and they exceed what the normal innate response is able to manage.”

The study showed GGT levels decreased with increased PUFA and omega-6 fatty acid intakes; levels of bilirubin decreased with increase in most dietary fat intakes; uric acid levels decreased with MUFA intake and omega-6/omega-3 ratio; and vitamin D levels increased with omega-3 fatty acid intake but decreased with SFAT intake.

Causal mediation analysis showed the association between dietary intake of fatty acids and DSST performance was partially mediated by GGT levels. However, Dr. McIntyre emphasized that this does not prove causality.

“The million dollar question is, is this the sole explanation for the association? In other words, is it the oxidative stress that caused the cognitive impairment and therefore correcting it improved it, or is it the case that oxidative stress is a proxy of other activities that are also taking place?”
 

A ‘plausible’ link

In an editorial, Candida Rebello, PhD, of the department of integrated physiology and molecular medicine at Pennington Biomedical Research Center, Baton Rouge, La., said the finding that omega-3 and omega-6 fatty acids are positively associated with cognition in older adults makes some sense.

She noted that aging is associated with an overt inflammatory phenotype, and evidence shows these fatty acids are precursors for bioactive molecules that play a role in self-limiting the acute inflammatory response.

Dr. Rebello said the positive association of omega-6 fatty acid with cognition shown in this study contrasts with the “common belief” that increasing dietary intake of these fatty acids enhances inflammation, but agreed the association is “plausible.”

She said it’s “essential” to determine “the underlying mechanisms that regulate the diverse features of inflammation and sort out the processes that protect from neuronal damage and those that contribute towards it.”

She noted the ratio of omega-6 to omega-3 is about 15:1 in the present day Western diet, as opposed to a 1:1 ratio in diets of the past. Omega-3 fatty acids are found in fish oil supplements and fatty fish like mackerel and salmon, while cereal, grains, and vegetable oil are sources of omega-6.

Attaining a measure of balance of fatty acids in the diet may be a “prudent approach,” said Dr. Rebello. “Substituting some meat entrées with fatty fish and polyunsaturated vegetable oils with monounsaturated fats such as olive oil are small changes that are likely to garner adherence.”

Dr. Rebello noted that the study used NHANES food intake data, which rely on participant self-report and so may not be accurate.

The study received funding from the MOE (Ministry of Education in China) Project of Humanities and Social Sciences and the Research Startup Fund of Southwest University. Dr. McIntyre has received research grant support from CIHR/GACD/Chinese National Natural Research Foundation and speaker/consultation fees from Lundbeck, Janssen, Purdue, Pfizer, Otsuka, Takeda, Neurocrine, Sunovion, Bausch Health, Novo Nordisk, Kris, Sanofi, Eisai, Intra-Cellular, NewBridge Pharmaceuticals, and AbbVie. He is a CEO of Braxia Scientific Corp.

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

Dietary intake of polyunsaturated fatty acids (PUFA), particularly omega 6, is associated with improved cognitive function in older adults, new research suggests.

The study provides important “pieces of the puzzle” of the diet and cognition connection, but the results aren’t “ready for prime time,” study investigator Roger S. McIntyre, MD, professor of psychiatry and pharmacology, University of Toronto, said in an interview.

“I don’t think we’re there yet when it comes to recommending supplementation to the general public,” said Dr. McIntyre, adding a larger “more compelling study” is needed.

The study was published online Jan. 14 in The American Journal of Geriatric Psychiatry.
 

Clinically meaningful?

Research shows that 25%-50% of community-dwelling adults aged 65-85 years have some cognitive impairment. Other evidence indicates cognition is affected by dietary fat intake.

Many lines of research show that alterations in lipid homeostasis can cause brain dysfunction, said Dr. McIntyre. “This shouldn’t surprise us because our brain is made up of protein, water, and fat.”

This new analysis used combined data from the 2011-2012 and 2013-2014 cycles of the National Health and Nutrition Examination Survey (NHANES), a series of ongoing cross-sectional surveys conducted by the Centers for Disease Control and Prevention. The data are collected in two phases, an in-home face-to-face interview and a physical examination.

Researchers obtained dietary intake information through two 24-hour dietary recall interviews. Dietary information included total energy (kcal/d), intakes in grams per day (g/d) of total fat, saturated fatty acid (SFAT), monounsaturated fatty acid (MUFA), PUFA, total omega-3 and total omega-6 fatty acids, and milligrams per day (mg/d) of cholesterol.

For cognitive function, the researchers used total and delayed recall scores of the Consortium to Establish a Registry for Alzheimer’s Disease (CERAD), the animal fluency test, and the digit symbol substitution test (DSST).

The study included 2,253 adults aged 60 years and older (mean age, 69.4 years) and 51% were non-Hispanic White individuals.

After adjustment for age, sex, race/ethnicity, educational attainment, smoking status, alcohol consumption, income, and total energy, dietary intake of PUFA and omega-6 fatty acid was positively associated with DSST.

The DSST score increased about 0.06 standard deviation (SD) (about 1 score) with each SD increase in these fatty acids (8.8 g/d for PUFA and 7.9 g/d for omega-6) (P values were .02 for PUFA and .01 for omega-6).

However, it’s unclear what an improvement of 1 DSST score means clinically, said Dr. McIntyre. “The P value is significant, but how does that translate? Does this mean a person can now think more clearly or function better?”
 

‘Million dollar question’ remains unanswered

The fact that omega-6, considered neuroinflammatory, was associated with improved DSST score illustrates the complexity of this field, said Dr. McIntyre.

“We’re learning that when it comes to inflammation, many of the molecules in our brain that are implicated as anti-inflammatory can also be pro-inflammatory, so bad guys can be good guys and good guys can be bad guys.”

It speaks to the notion of homeostasis, he added. “Just like a seesaw; when you push this part down, that part goes up.”

The analysis showed the animal fluency score increased about 0.05 SD (around 0.3 score) with each SD (1.1 g/d) increase in dietary intake of omega-3.

There were no significant associations between other dietary fat intake and cognitive performance.

The researchers investigated the role of oxidative stress and antioxidant biomarkers (gamma glutamyl transpeptidase [GGT], bilirubin, uric acid, and vitamin D).

Cells produce oxidative radicals that are normally “mopped up” by our “innate antioxidant capability,” said Dr. McIntyre. “But in states of cognitive impairment, these oxidative stress markers accumulate and they exceed what the normal innate response is able to manage.”

The study showed GGT levels decreased with increased PUFA and omega-6 fatty acid intakes; levels of bilirubin decreased with increase in most dietary fat intakes; uric acid levels decreased with MUFA intake and omega-6/omega-3 ratio; and vitamin D levels increased with omega-3 fatty acid intake but decreased with SFAT intake.

Causal mediation analysis showed the association between dietary intake of fatty acids and DSST performance was partially mediated by GGT levels. However, Dr. McIntyre emphasized that this does not prove causality.

“The million dollar question is, is this the sole explanation for the association? In other words, is it the oxidative stress that caused the cognitive impairment and therefore correcting it improved it, or is it the case that oxidative stress is a proxy of other activities that are also taking place?”
 

A ‘plausible’ link

In an editorial, Candida Rebello, PhD, of the department of integrated physiology and molecular medicine at Pennington Biomedical Research Center, Baton Rouge, La., said the finding that omega-3 and omega-6 fatty acids are positively associated with cognition in older adults makes some sense.

She noted that aging is associated with an overt inflammatory phenotype, and evidence shows these fatty acids are precursors for bioactive molecules that play a role in self-limiting the acute inflammatory response.

Dr. Rebello said the positive association of omega-6 fatty acid with cognition shown in this study contrasts with the “common belief” that increasing dietary intake of these fatty acids enhances inflammation, but agreed the association is “plausible.”

She said it’s “essential” to determine “the underlying mechanisms that regulate the diverse features of inflammation and sort out the processes that protect from neuronal damage and those that contribute towards it.”

She noted the ratio of omega-6 to omega-3 is about 15:1 in the present day Western diet, as opposed to a 1:1 ratio in diets of the past. Omega-3 fatty acids are found in fish oil supplements and fatty fish like mackerel and salmon, while cereal, grains, and vegetable oil are sources of omega-6.

Attaining a measure of balance of fatty acids in the diet may be a “prudent approach,” said Dr. Rebello. “Substituting some meat entrées with fatty fish and polyunsaturated vegetable oils with monounsaturated fats such as olive oil are small changes that are likely to garner adherence.”

Dr. Rebello noted that the study used NHANES food intake data, which rely on participant self-report and so may not be accurate.

The study received funding from the MOE (Ministry of Education in China) Project of Humanities and Social Sciences and the Research Startup Fund of Southwest University. Dr. McIntyre has received research grant support from CIHR/GACD/Chinese National Natural Research Foundation and speaker/consultation fees from Lundbeck, Janssen, Purdue, Pfizer, Otsuka, Takeda, Neurocrine, Sunovion, Bausch Health, Novo Nordisk, Kris, Sanofi, Eisai, Intra-Cellular, NewBridge Pharmaceuticals, and AbbVie. He is a CEO of Braxia Scientific Corp.

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

Dietary intake of polyunsaturated fatty acids (PUFA), particularly omega 6, is associated with improved cognitive function in older adults, new research suggests.

The study provides important “pieces of the puzzle” of the diet and cognition connection, but the results aren’t “ready for prime time,” study investigator Roger S. McIntyre, MD, professor of psychiatry and pharmacology, University of Toronto, said in an interview.

“I don’t think we’re there yet when it comes to recommending supplementation to the general public,” said Dr. McIntyre, adding a larger “more compelling study” is needed.

The study was published online Jan. 14 in The American Journal of Geriatric Psychiatry.
 

Clinically meaningful?

Research shows that 25%-50% of community-dwelling adults aged 65-85 years have some cognitive impairment. Other evidence indicates cognition is affected by dietary fat intake.

Many lines of research show that alterations in lipid homeostasis can cause brain dysfunction, said Dr. McIntyre. “This shouldn’t surprise us because our brain is made up of protein, water, and fat.”

This new analysis used combined data from the 2011-2012 and 2013-2014 cycles of the National Health and Nutrition Examination Survey (NHANES), a series of ongoing cross-sectional surveys conducted by the Centers for Disease Control and Prevention. The data are collected in two phases, an in-home face-to-face interview and a physical examination.

Researchers obtained dietary intake information through two 24-hour dietary recall interviews. Dietary information included total energy (kcal/d), intakes in grams per day (g/d) of total fat, saturated fatty acid (SFAT), monounsaturated fatty acid (MUFA), PUFA, total omega-3 and total omega-6 fatty acids, and milligrams per day (mg/d) of cholesterol.

For cognitive function, the researchers used total and delayed recall scores of the Consortium to Establish a Registry for Alzheimer’s Disease (CERAD), the animal fluency test, and the digit symbol substitution test (DSST).

The study included 2,253 adults aged 60 years and older (mean age, 69.4 years) and 51% were non-Hispanic White individuals.

After adjustment for age, sex, race/ethnicity, educational attainment, smoking status, alcohol consumption, income, and total energy, dietary intake of PUFA and omega-6 fatty acid was positively associated with DSST.

The DSST score increased about 0.06 standard deviation (SD) (about 1 score) with each SD increase in these fatty acids (8.8 g/d for PUFA and 7.9 g/d for omega-6) (P values were .02 for PUFA and .01 for omega-6).

However, it’s unclear what an improvement of 1 DSST score means clinically, said Dr. McIntyre. “The P value is significant, but how does that translate? Does this mean a person can now think more clearly or function better?”
 

‘Million dollar question’ remains unanswered

The fact that omega-6, considered neuroinflammatory, was associated with improved DSST score illustrates the complexity of this field, said Dr. McIntyre.

“We’re learning that when it comes to inflammation, many of the molecules in our brain that are implicated as anti-inflammatory can also be pro-inflammatory, so bad guys can be good guys and good guys can be bad guys.”

It speaks to the notion of homeostasis, he added. “Just like a seesaw; when you push this part down, that part goes up.”

The analysis showed the animal fluency score increased about 0.05 SD (around 0.3 score) with each SD (1.1 g/d) increase in dietary intake of omega-3.

There were no significant associations between other dietary fat intake and cognitive performance.

The researchers investigated the role of oxidative stress and antioxidant biomarkers (gamma glutamyl transpeptidase [GGT], bilirubin, uric acid, and vitamin D).

Cells produce oxidative radicals that are normally “mopped up” by our “innate antioxidant capability,” said Dr. McIntyre. “But in states of cognitive impairment, these oxidative stress markers accumulate and they exceed what the normal innate response is able to manage.”

The study showed GGT levels decreased with increased PUFA and omega-6 fatty acid intakes; levels of bilirubin decreased with increase in most dietary fat intakes; uric acid levels decreased with MUFA intake and omega-6/omega-3 ratio; and vitamin D levels increased with omega-3 fatty acid intake but decreased with SFAT intake.

Causal mediation analysis showed the association between dietary intake of fatty acids and DSST performance was partially mediated by GGT levels. However, Dr. McIntyre emphasized that this does not prove causality.

“The million dollar question is, is this the sole explanation for the association? In other words, is it the oxidative stress that caused the cognitive impairment and therefore correcting it improved it, or is it the case that oxidative stress is a proxy of other activities that are also taking place?”
 

A ‘plausible’ link

In an editorial, Candida Rebello, PhD, of the department of integrated physiology and molecular medicine at Pennington Biomedical Research Center, Baton Rouge, La., said the finding that omega-3 and omega-6 fatty acids are positively associated with cognition in older adults makes some sense.

She noted that aging is associated with an overt inflammatory phenotype, and evidence shows these fatty acids are precursors for bioactive molecules that play a role in self-limiting the acute inflammatory response.

Dr. Rebello said the positive association of omega-6 fatty acid with cognition shown in this study contrasts with the “common belief” that increasing dietary intake of these fatty acids enhances inflammation, but agreed the association is “plausible.”

She said it’s “essential” to determine “the underlying mechanisms that regulate the diverse features of inflammation and sort out the processes that protect from neuronal damage and those that contribute towards it.”

She noted the ratio of omega-6 to omega-3 is about 15:1 in the present day Western diet, as opposed to a 1:1 ratio in diets of the past. Omega-3 fatty acids are found in fish oil supplements and fatty fish like mackerel and salmon, while cereal, grains, and vegetable oil are sources of omega-6.

Attaining a measure of balance of fatty acids in the diet may be a “prudent approach,” said Dr. Rebello. “Substituting some meat entrées with fatty fish and polyunsaturated vegetable oils with monounsaturated fats such as olive oil are small changes that are likely to garner adherence.”

Dr. Rebello noted that the study used NHANES food intake data, which rely on participant self-report and so may not be accurate.

The study received funding from the MOE (Ministry of Education in China) Project of Humanities and Social Sciences and the Research Startup Fund of Southwest University. Dr. McIntyre has received research grant support from CIHR/GACD/Chinese National Natural Research Foundation and speaker/consultation fees from Lundbeck, Janssen, Purdue, Pfizer, Otsuka, Takeda, Neurocrine, Sunovion, Bausch Health, Novo Nordisk, Kris, Sanofi, Eisai, Intra-Cellular, NewBridge Pharmaceuticals, and AbbVie. He is a CEO of Braxia Scientific Corp.

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

Among healthy middle-aged men, those who were more anxious were more likely to develop high levels of multiple biomarkers of cardiometabolic risk over a 40-year follow-up in a new study.

“By middle adulthood, higher anxiety levels are associated with stable differences” in biomarkers of risk for coronary artery disease (CAD), stroke, and type 2 diabetes, which “are maintained into older ages,” the researchers wrote.

Anxious individuals “may experience deteriorations in cardiometabolic health earlier in life and remain on a stable trajectory of heightened risk into older ages,” they concluded.

The study, led by Lewina Lee, PhD, was published online Jan. 24, 2022, in the Journal of the American Heart Association.

“Men who had higher levels of anxiety at the beginning of the study had consistently higher biological risk for cardiometabolic disease than less anxious men from midlife into old age,” Dr. Lee, assistant professor of psychiatry, Boston University, summarized in an email.

Clinicians may not screen for heart disease and diabetes, and/or only discuss lifestyle modifications when patients are older or have the first signs of disease, she added.

However, the study findings “suggest that worries and anxiety are associated with preclinical pathophysiological processes that tend to culminate in cardiometabolic disease” and show “the importance of screening for mental health difficulties, such as worries and anxiety, in men as early as in their 30s and 40s,” she stressed.

Since most of the men were White (97%) and veterans (94%), “it would be important for future studies to evaluate if these associations exist among women, people from diverse racial and ethnic groups, and in more socioeconomically varying samples, and to consider how anxiety may relate to the development of cardiometabolic risk in much younger individuals than those in our study,” Dr. Lee said in a press release from the American Heart Association.

“This study adds to the growing body of research that link psychological health to cardiovascular risk,” Glenn N. Levine, MD, who was not involved with this research, told this news organization in an email.

“We know that factors such as depression and stress can increase cardiac risk; this study further supports that anxiety can as well,” added Dr. Levine, chief of cardiology, Michael E. DeBakey Veterans Affairs Medical Center, Houston.

“Everyone experiences some anxiety in their life,” he added. However, “if a provider senses that a patient’s anxiety is far beyond the ‘normal’ that we all have from time to time, and it is seemingly adversely impacting both their psychological and physical health, it would be reasonable to suggest to the patient that it might be useful to speak with a mental health professional, and if the patient is receptive, to then make a formal consultation or referral,” said Dr. Levine, who was writing group chair of a recent AHA Scientific Statement on mind-heart-body connection.
 

Neuroticism and worry

Several studies have linked anxiety to a greater risk of cardiometabolic disease onset, Dr. Lee and colleagues wrote, but it is unclear if anxious individuals have a steadily worsening risk as they age, or if they have a higher risk in middle age, which stays the same in older age.

To investigate this, they analyzed data from 1561 men who were seen at the VA Boston outpatient clinic and did not have CAD, type 2 diabetes, stroke, or cancer when they enrolled in the Normative Aging Study.

The men had a mean age of 53 years (range, 33-84) in 1975 and were followed until 2015 or until dropout from the study or death.

At baseline, the study participants filled in the Eysenck Personality Inventory, which assesses neuroticism, and also responded to a scale indicating how much they worry about 20 issues (excluding health).

“Neuroticism,” the researchers explained, “is a tendency to perceive experiences as threatening, feel that challenges are uncontrollable, and experience frequent and disproportionately intense negative emotions,” such as fear, anxiety, sadness, and anger, “across many situations.”

“Worry refers to attempts to solve a problem where future outcome is uncertain and potentially positive or negative,” Dr. Lee noted. Although worry can be healthy and lead to constructive solutions, “it may be unhealthy, especially when it becomes uncontrollable and interferes with day-to-day functioning.”

Of note, in 1980, the American Psychiatric Association removed the term neurosis from its diagnostic manual. What was previously called neurosis is included as part of generalized anxiety disorder; GAD also encompasses excessive worry.
 

Cardiometabolic risk from midlife to old age

The men in the current study had on-site physical examinations every 3-5 years.

The researchers calculated the men’s cardiometabolic risk score (from 0 to 7) by assigning 1 point each for the following: systolic blood pressure greater than 130 mm Hg, diastolic blood pressure greater than 85 mm Hg, total cholesterol of at least 240 mg/dL, triglycerides of at least 150 mg/dL, body mass index of at least 30 kg/m2, glucose of at least 100 mg/dL, and erythrocyte sedimentation rate of at least 14 mm/hour.

Alternatively, patients were assigned a point each for taking medication that could affect these markers (except for body mass index).

Overall, on average, at baseline, the men had a cardiometabolic risk score of 2.9. From age 33-65, this score increased to 3.8, and then it did not increase as much later on.

That is, the cardiometabolic risk score increased by 0.8 per decade until age 65, followed by a slower increase of 0.5 per decade.

At all ages, men with higher levels of neuroticism or worry had a higher cardiometabolic risk score

Each additional standard deviation of neuroticism was associated with a 13% increased risk of having six or more of the seven cardiometabolic risk markers during follow-up, after adjusting for age, demographics, and family history of CAD, but the relationship was attenuated after also adjusting for health behaviors (for example, smoking, alcohol consumption, physical activity, and past-year physician visit at baseline).

Similarly, each additional standard deviation of worry was associated with a 10% increased risk of having six or more of the seven cardiometabolic risk markers during follow-up after the same adjustments, and was also no longer significantly different after the same further adjustments.

The research was supported by grants from the National Institutes of Health and a Senior Research Career Scientist Award from the Office of Research and Development, Department of Veterans Affairs. The Normative Aging Study is a research component of the Massachusetts Veterans Epidemiology Research and Information Center and is supported by the VA Cooperative Studies Program/Epidemiological Research Centers. The study authors and Dr. Levine disclosed no relevant financial relationships.

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

Among healthy middle-aged men, those who were more anxious were more likely to develop high levels of multiple biomarkers of cardiometabolic risk over a 40-year follow-up in a new study.

“By middle adulthood, higher anxiety levels are associated with stable differences” in biomarkers of risk for coronary artery disease (CAD), stroke, and type 2 diabetes, which “are maintained into older ages,” the researchers wrote.

Anxious individuals “may experience deteriorations in cardiometabolic health earlier in life and remain on a stable trajectory of heightened risk into older ages,” they concluded.

The study, led by Lewina Lee, PhD, was published online Jan. 24, 2022, in the Journal of the American Heart Association.

“Men who had higher levels of anxiety at the beginning of the study had consistently higher biological risk for cardiometabolic disease than less anxious men from midlife into old age,” Dr. Lee, assistant professor of psychiatry, Boston University, summarized in an email.

Clinicians may not screen for heart disease and diabetes, and/or only discuss lifestyle modifications when patients are older or have the first signs of disease, she added.

However, the study findings “suggest that worries and anxiety are associated with preclinical pathophysiological processes that tend to culminate in cardiometabolic disease” and show “the importance of screening for mental health difficulties, such as worries and anxiety, in men as early as in their 30s and 40s,” she stressed.

Since most of the men were White (97%) and veterans (94%), “it would be important for future studies to evaluate if these associations exist among women, people from diverse racial and ethnic groups, and in more socioeconomically varying samples, and to consider how anxiety may relate to the development of cardiometabolic risk in much younger individuals than those in our study,” Dr. Lee said in a press release from the American Heart Association.

“This study adds to the growing body of research that link psychological health to cardiovascular risk,” Glenn N. Levine, MD, who was not involved with this research, told this news organization in an email.

“We know that factors such as depression and stress can increase cardiac risk; this study further supports that anxiety can as well,” added Dr. Levine, chief of cardiology, Michael E. DeBakey Veterans Affairs Medical Center, Houston.

“Everyone experiences some anxiety in their life,” he added. However, “if a provider senses that a patient’s anxiety is far beyond the ‘normal’ that we all have from time to time, and it is seemingly adversely impacting both their psychological and physical health, it would be reasonable to suggest to the patient that it might be useful to speak with a mental health professional, and if the patient is receptive, to then make a formal consultation or referral,” said Dr. Levine, who was writing group chair of a recent AHA Scientific Statement on mind-heart-body connection.
 

Neuroticism and worry

Several studies have linked anxiety to a greater risk of cardiometabolic disease onset, Dr. Lee and colleagues wrote, but it is unclear if anxious individuals have a steadily worsening risk as they age, or if they have a higher risk in middle age, which stays the same in older age.

To investigate this, they analyzed data from 1561 men who were seen at the VA Boston outpatient clinic and did not have CAD, type 2 diabetes, stroke, or cancer when they enrolled in the Normative Aging Study.

The men had a mean age of 53 years (range, 33-84) in 1975 and were followed until 2015 or until dropout from the study or death.

At baseline, the study participants filled in the Eysenck Personality Inventory, which assesses neuroticism, and also responded to a scale indicating how much they worry about 20 issues (excluding health).

“Neuroticism,” the researchers explained, “is a tendency to perceive experiences as threatening, feel that challenges are uncontrollable, and experience frequent and disproportionately intense negative emotions,” such as fear, anxiety, sadness, and anger, “across many situations.”

“Worry refers to attempts to solve a problem where future outcome is uncertain and potentially positive or negative,” Dr. Lee noted. Although worry can be healthy and lead to constructive solutions, “it may be unhealthy, especially when it becomes uncontrollable and interferes with day-to-day functioning.”

Of note, in 1980, the American Psychiatric Association removed the term neurosis from its diagnostic manual. What was previously called neurosis is included as part of generalized anxiety disorder; GAD also encompasses excessive worry.
 

Cardiometabolic risk from midlife to old age

The men in the current study had on-site physical examinations every 3-5 years.

The researchers calculated the men’s cardiometabolic risk score (from 0 to 7) by assigning 1 point each for the following: systolic blood pressure greater than 130 mm Hg, diastolic blood pressure greater than 85 mm Hg, total cholesterol of at least 240 mg/dL, triglycerides of at least 150 mg/dL, body mass index of at least 30 kg/m2, glucose of at least 100 mg/dL, and erythrocyte sedimentation rate of at least 14 mm/hour.

Alternatively, patients were assigned a point each for taking medication that could affect these markers (except for body mass index).

Overall, on average, at baseline, the men had a cardiometabolic risk score of 2.9. From age 33-65, this score increased to 3.8, and then it did not increase as much later on.

That is, the cardiometabolic risk score increased by 0.8 per decade until age 65, followed by a slower increase of 0.5 per decade.

At all ages, men with higher levels of neuroticism or worry had a higher cardiometabolic risk score

Each additional standard deviation of neuroticism was associated with a 13% increased risk of having six or more of the seven cardiometabolic risk markers during follow-up, after adjusting for age, demographics, and family history of CAD, but the relationship was attenuated after also adjusting for health behaviors (for example, smoking, alcohol consumption, physical activity, and past-year physician visit at baseline).

Similarly, each additional standard deviation of worry was associated with a 10% increased risk of having six or more of the seven cardiometabolic risk markers during follow-up after the same adjustments, and was also no longer significantly different after the same further adjustments.

The research was supported by grants from the National Institutes of Health and a Senior Research Career Scientist Award from the Office of Research and Development, Department of Veterans Affairs. The Normative Aging Study is a research component of the Massachusetts Veterans Epidemiology Research and Information Center and is supported by the VA Cooperative Studies Program/Epidemiological Research Centers. The study authors and Dr. Levine disclosed no relevant financial relationships.

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

Among healthy middle-aged men, those who were more anxious were more likely to develop high levels of multiple biomarkers of cardiometabolic risk over a 40-year follow-up in a new study.

“By middle adulthood, higher anxiety levels are associated with stable differences” in biomarkers of risk for coronary artery disease (CAD), stroke, and type 2 diabetes, which “are maintained into older ages,” the researchers wrote.

Anxious individuals “may experience deteriorations in cardiometabolic health earlier in life and remain on a stable trajectory of heightened risk into older ages,” they concluded.

The study, led by Lewina Lee, PhD, was published online Jan. 24, 2022, in the Journal of the American Heart Association.

“Men who had higher levels of anxiety at the beginning of the study had consistently higher biological risk for cardiometabolic disease than less anxious men from midlife into old age,” Dr. Lee, assistant professor of psychiatry, Boston University, summarized in an email.

Clinicians may not screen for heart disease and diabetes, and/or only discuss lifestyle modifications when patients are older or have the first signs of disease, she added.

However, the study findings “suggest that worries and anxiety are associated with preclinical pathophysiological processes that tend to culminate in cardiometabolic disease” and show “the importance of screening for mental health difficulties, such as worries and anxiety, in men as early as in their 30s and 40s,” she stressed.

Since most of the men were White (97%) and veterans (94%), “it would be important for future studies to evaluate if these associations exist among women, people from diverse racial and ethnic groups, and in more socioeconomically varying samples, and to consider how anxiety may relate to the development of cardiometabolic risk in much younger individuals than those in our study,” Dr. Lee said in a press release from the American Heart Association.

“This study adds to the growing body of research that link psychological health to cardiovascular risk,” Glenn N. Levine, MD, who was not involved with this research, told this news organization in an email.

“We know that factors such as depression and stress can increase cardiac risk; this study further supports that anxiety can as well,” added Dr. Levine, chief of cardiology, Michael E. DeBakey Veterans Affairs Medical Center, Houston.

“Everyone experiences some anxiety in their life,” he added. However, “if a provider senses that a patient’s anxiety is far beyond the ‘normal’ that we all have from time to time, and it is seemingly adversely impacting both their psychological and physical health, it would be reasonable to suggest to the patient that it might be useful to speak with a mental health professional, and if the patient is receptive, to then make a formal consultation or referral,” said Dr. Levine, who was writing group chair of a recent AHA Scientific Statement on mind-heart-body connection.
 

Neuroticism and worry

Several studies have linked anxiety to a greater risk of cardiometabolic disease onset, Dr. Lee and colleagues wrote, but it is unclear if anxious individuals have a steadily worsening risk as they age, or if they have a higher risk in middle age, which stays the same in older age.

To investigate this, they analyzed data from 1561 men who were seen at the VA Boston outpatient clinic and did not have CAD, type 2 diabetes, stroke, or cancer when they enrolled in the Normative Aging Study.

The men had a mean age of 53 years (range, 33-84) in 1975 and were followed until 2015 or until dropout from the study or death.

At baseline, the study participants filled in the Eysenck Personality Inventory, which assesses neuroticism, and also responded to a scale indicating how much they worry about 20 issues (excluding health).

“Neuroticism,” the researchers explained, “is a tendency to perceive experiences as threatening, feel that challenges are uncontrollable, and experience frequent and disproportionately intense negative emotions,” such as fear, anxiety, sadness, and anger, “across many situations.”

“Worry refers to attempts to solve a problem where future outcome is uncertain and potentially positive or negative,” Dr. Lee noted. Although worry can be healthy and lead to constructive solutions, “it may be unhealthy, especially when it becomes uncontrollable and interferes with day-to-day functioning.”

Of note, in 1980, the American Psychiatric Association removed the term neurosis from its diagnostic manual. What was previously called neurosis is included as part of generalized anxiety disorder; GAD also encompasses excessive worry.
 

Cardiometabolic risk from midlife to old age

The men in the current study had on-site physical examinations every 3-5 years.

The researchers calculated the men’s cardiometabolic risk score (from 0 to 7) by assigning 1 point each for the following: systolic blood pressure greater than 130 mm Hg, diastolic blood pressure greater than 85 mm Hg, total cholesterol of at least 240 mg/dL, triglycerides of at least 150 mg/dL, body mass index of at least 30 kg/m2, glucose of at least 100 mg/dL, and erythrocyte sedimentation rate of at least 14 mm/hour.

Alternatively, patients were assigned a point each for taking medication that could affect these markers (except for body mass index).

Overall, on average, at baseline, the men had a cardiometabolic risk score of 2.9. From age 33-65, this score increased to 3.8, and then it did not increase as much later on.

That is, the cardiometabolic risk score increased by 0.8 per decade until age 65, followed by a slower increase of 0.5 per decade.

At all ages, men with higher levels of neuroticism or worry had a higher cardiometabolic risk score

Each additional standard deviation of neuroticism was associated with a 13% increased risk of having six or more of the seven cardiometabolic risk markers during follow-up, after adjusting for age, demographics, and family history of CAD, but the relationship was attenuated after also adjusting for health behaviors (for example, smoking, alcohol consumption, physical activity, and past-year physician visit at baseline).

Similarly, each additional standard deviation of worry was associated with a 10% increased risk of having six or more of the seven cardiometabolic risk markers during follow-up after the same adjustments, and was also no longer significantly different after the same further adjustments.

The research was supported by grants from the National Institutes of Health and a Senior Research Career Scientist Award from the Office of Research and Development, Department of Veterans Affairs. The Normative Aging Study is a research component of the Massachusetts Veterans Epidemiology Research and Information Center and is supported by the VA Cooperative Studies Program/Epidemiological Research Centers. The study authors and Dr. Levine disclosed no relevant financial relationships.

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.

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.

People with obesity who have inherited “lucky genes” for a favorable distribution of body fat had a lower risk of 11 diseases related to the metabolic effects of fat, compared with people who had inherited “unlucky genes,” in a large new genetics study.

That is, people with unfavorable adiposity gene variants had fat stored under the skin throughout the body, but they also had more ectopic fat (fat in the “wrong place”) surrounding the pancreas and liver, which is associated with a higher risk of metabolic diseases such as heart disease and type 2 diabetes.

In contrast, people with favorable adiposity gene variants had more subcutaneous fat (such as a paunch or a double chin).

The study by Susan Martin, PhD, a postdoctoral research associate at the University of Exeter (England) and colleagues, was recently published in eLife.

“Some people have ‘unlucky fat genes,’ meaning they store higher levels of fat everywhere, including under the skin [and around the] liver and pancreas. That’s associated with a higher risk of diseases such as type 2 diabetes,” senior author Hanieh Yaghootkar, MD, PhD, summarized in a press release from the University of Exeter.

“Others are luckier and have genes that mean higher fat under the skin but lower liver fat and a lower risk of diseases like type 2 diabetes,” added Dr. Yaghootkar, from Brunel University London.

Among 37 chronic diseases that are associated with obesity, the researchers found the metabolic effects of adiposity are likely the main cause of the following 11: type 2 diabetes, polycystic ovary syndrome, coronary artery disease, peripheral artery disease, hypertension, stroke, heart failure, atrial fibrillation, chronic kidney disease, renal cancer, and gout.

On the other hand, excess weight itself (such as a heavy load on the joints) rather than a metabolic effect is associated with nine other obesity-related diseases: osteoarthritis, rheumatoid arthritis, osteoporosis, gastro-esophageal reflux disease, gallstones, adult-onset asthma, psoriasis, deep vein thrombosis, and venous thromboembolism.    
 

Good genes no substitute for a healthy lifestyle

“People with more favorable adiposity gene variants are still at risk of the nine diseases” that are not caused by metabolic effects – such as osteoarthritis – but are caused by the effect of excess weight on the joints, another  author, Timothy M. Frayling, PhD, stressed.

“People with obesity and unfavorable adiposity gene variants are at higher risk of all 20 diseases because they have the double hit of the excess mechanical effects and the adverse metabolic effects,” Dr. Frayling of the University of Exeter, told this news organization in an email.

The main clinical message, he said, is that “this research helps inform which conditions may respond better to therapies that lower the adverse effects” of risk factors such as high cholesterol and blood glucose levels, “and high blood pressure, even with no weight loss.”

“In contrast, other conditions really require the weight loss.”

“These results emphasize that many people in the community who are of higher body mass index are at risk of multiple chronic conditions that can severely impair their quality of life or cause morbidity or mortality, even if their metabolic parameters appear relatively normal,” the researchers conclude.

“Whilst it’s important that we identify the causes of obesity-related disease, good genes [are] still no substitute for a healthy lifestyle,” Dr. Martin stressed.

“A favorable adiposity will only go so far. If you’re obese, the advice is to still try and shift the excess weight where you can,” she said.

“The authors have conducted a robust and very comprehensive study using Mendelian randomization to disentangle metabolic and nonmetabolic effects of overweight on a long list of disease outcomes,” reviewing editor Edward D. Janus, MD, PhD, of the University of Melbourne summarized.

“This is an important topic and can help us better understand how overweight influences risk of several important outcomes.”
 

Metabolic and nonmetabolic diseases caused by obesity

The researchers aimed to investigate the effects of adiposity on metabolic and nonmetabolic diseases caused by obesity.

They used data from 176,899 individuals in the FinnGen project in Finland and from over 500,000 individuals in the UK Biobank database.

They performed Mendelian randomization studies to investigate the causal association between BMI, body fat percentage, favorable adiposity alleles, and unfavorable adiposity alleles with 37 disease outcomes.

Of these 37 chronic diseases associated with obesity, 11 diseases were directly related to the metabolic effect of adiposity (where favorable adiposity or unfavorable adiposity gene variants had opposite effects). Nine other diseases were unrelated to the metabolic effects of adiposity.

For most of the remaining diseases – for example, Alzheimer’s disease and different cancers – it was difficult to draw firm conclusions about the respective roles of favorable adiposity and unfavorable adiposity gene variants.

The study was funded by Diabetes UK, the UK Medical Research Council, the World Cancer Research Fund, and the National Cancer Institute. Author disclosures are listed with the article.

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

People with obesity who have inherited “lucky genes” for a favorable distribution of body fat had a lower risk of 11 diseases related to the metabolic effects of fat, compared with people who had inherited “unlucky genes,” in a large new genetics study.

That is, people with unfavorable adiposity gene variants had fat stored under the skin throughout the body, but they also had more ectopic fat (fat in the “wrong place”) surrounding the pancreas and liver, which is associated with a higher risk of metabolic diseases such as heart disease and type 2 diabetes.

In contrast, people with favorable adiposity gene variants had more subcutaneous fat (such as a paunch or a double chin).

The study by Susan Martin, PhD, a postdoctoral research associate at the University of Exeter (England) and colleagues, was recently published in eLife.

“Some people have ‘unlucky fat genes,’ meaning they store higher levels of fat everywhere, including under the skin [and around the] liver and pancreas. That’s associated with a higher risk of diseases such as type 2 diabetes,” senior author Hanieh Yaghootkar, MD, PhD, summarized in a press release from the University of Exeter.

“Others are luckier and have genes that mean higher fat under the skin but lower liver fat and a lower risk of diseases like type 2 diabetes,” added Dr. Yaghootkar, from Brunel University London.

Among 37 chronic diseases that are associated with obesity, the researchers found the metabolic effects of adiposity are likely the main cause of the following 11: type 2 diabetes, polycystic ovary syndrome, coronary artery disease, peripheral artery disease, hypertension, stroke, heart failure, atrial fibrillation, chronic kidney disease, renal cancer, and gout.

On the other hand, excess weight itself (such as a heavy load on the joints) rather than a metabolic effect is associated with nine other obesity-related diseases: osteoarthritis, rheumatoid arthritis, osteoporosis, gastro-esophageal reflux disease, gallstones, adult-onset asthma, psoriasis, deep vein thrombosis, and venous thromboembolism.    
 

Good genes no substitute for a healthy lifestyle

“People with more favorable adiposity gene variants are still at risk of the nine diseases” that are not caused by metabolic effects – such as osteoarthritis – but are caused by the effect of excess weight on the joints, another  author, Timothy M. Frayling, PhD, stressed.

“People with obesity and unfavorable adiposity gene variants are at higher risk of all 20 diseases because they have the double hit of the excess mechanical effects and the adverse metabolic effects,” Dr. Frayling of the University of Exeter, told this news organization in an email.

The main clinical message, he said, is that “this research helps inform which conditions may respond better to therapies that lower the adverse effects” of risk factors such as high cholesterol and blood glucose levels, “and high blood pressure, even with no weight loss.”

“In contrast, other conditions really require the weight loss.”

“These results emphasize that many people in the community who are of higher body mass index are at risk of multiple chronic conditions that can severely impair their quality of life or cause morbidity or mortality, even if their metabolic parameters appear relatively normal,” the researchers conclude.

“Whilst it’s important that we identify the causes of obesity-related disease, good genes [are] still no substitute for a healthy lifestyle,” Dr. Martin stressed.

“A favorable adiposity will only go so far. If you’re obese, the advice is to still try and shift the excess weight where you can,” she said.

“The authors have conducted a robust and very comprehensive study using Mendelian randomization to disentangle metabolic and nonmetabolic effects of overweight on a long list of disease outcomes,” reviewing editor Edward D. Janus, MD, PhD, of the University of Melbourne summarized.

“This is an important topic and can help us better understand how overweight influences risk of several important outcomes.”
 

Metabolic and nonmetabolic diseases caused by obesity

The researchers aimed to investigate the effects of adiposity on metabolic and nonmetabolic diseases caused by obesity.

They used data from 176,899 individuals in the FinnGen project in Finland and from over 500,000 individuals in the UK Biobank database.

They performed Mendelian randomization studies to investigate the causal association between BMI, body fat percentage, favorable adiposity alleles, and unfavorable adiposity alleles with 37 disease outcomes.

Of these 37 chronic diseases associated with obesity, 11 diseases were directly related to the metabolic effect of adiposity (where favorable adiposity or unfavorable adiposity gene variants had opposite effects). Nine other diseases were unrelated to the metabolic effects of adiposity.

For most of the remaining diseases – for example, Alzheimer’s disease and different cancers – it was difficult to draw firm conclusions about the respective roles of favorable adiposity and unfavorable adiposity gene variants.

The study was funded by Diabetes UK, the UK Medical Research Council, the World Cancer Research Fund, and the National Cancer Institute. Author disclosures are listed with the article.

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

People with obesity who have inherited “lucky genes” for a favorable distribution of body fat had a lower risk of 11 diseases related to the metabolic effects of fat, compared with people who had inherited “unlucky genes,” in a large new genetics study.

That is, people with unfavorable adiposity gene variants had fat stored under the skin throughout the body, but they also had more ectopic fat (fat in the “wrong place”) surrounding the pancreas and liver, which is associated with a higher risk of metabolic diseases such as heart disease and type 2 diabetes.

In contrast, people with favorable adiposity gene variants had more subcutaneous fat (such as a paunch or a double chin).

The study by Susan Martin, PhD, a postdoctoral research associate at the University of Exeter (England) and colleagues, was recently published in eLife.

“Some people have ‘unlucky fat genes,’ meaning they store higher levels of fat everywhere, including under the skin [and around the] liver and pancreas. That’s associated with a higher risk of diseases such as type 2 diabetes,” senior author Hanieh Yaghootkar, MD, PhD, summarized in a press release from the University of Exeter.

“Others are luckier and have genes that mean higher fat under the skin but lower liver fat and a lower risk of diseases like type 2 diabetes,” added Dr. Yaghootkar, from Brunel University London.

Among 37 chronic diseases that are associated with obesity, the researchers found the metabolic effects of adiposity are likely the main cause of the following 11: type 2 diabetes, polycystic ovary syndrome, coronary artery disease, peripheral artery disease, hypertension, stroke, heart failure, atrial fibrillation, chronic kidney disease, renal cancer, and gout.

On the other hand, excess weight itself (such as a heavy load on the joints) rather than a metabolic effect is associated with nine other obesity-related diseases: osteoarthritis, rheumatoid arthritis, osteoporosis, gastro-esophageal reflux disease, gallstones, adult-onset asthma, psoriasis, deep vein thrombosis, and venous thromboembolism.    
 

Good genes no substitute for a healthy lifestyle

“People with more favorable adiposity gene variants are still at risk of the nine diseases” that are not caused by metabolic effects – such as osteoarthritis – but are caused by the effect of excess weight on the joints, another  author, Timothy M. Frayling, PhD, stressed.

“People with obesity and unfavorable adiposity gene variants are at higher risk of all 20 diseases because they have the double hit of the excess mechanical effects and the adverse metabolic effects,” Dr. Frayling of the University of Exeter, told this news organization in an email.

The main clinical message, he said, is that “this research helps inform which conditions may respond better to therapies that lower the adverse effects” of risk factors such as high cholesterol and blood glucose levels, “and high blood pressure, even with no weight loss.”

“In contrast, other conditions really require the weight loss.”

“These results emphasize that many people in the community who are of higher body mass index are at risk of multiple chronic conditions that can severely impair their quality of life or cause morbidity or mortality, even if their metabolic parameters appear relatively normal,” the researchers conclude.

“Whilst it’s important that we identify the causes of obesity-related disease, good genes [are] still no substitute for a healthy lifestyle,” Dr. Martin stressed.

“A favorable adiposity will only go so far. If you’re obese, the advice is to still try and shift the excess weight where you can,” she said.

“The authors have conducted a robust and very comprehensive study using Mendelian randomization to disentangle metabolic and nonmetabolic effects of overweight on a long list of disease outcomes,” reviewing editor Edward D. Janus, MD, PhD, of the University of Melbourne summarized.

“This is an important topic and can help us better understand how overweight influences risk of several important outcomes.”
 

Metabolic and nonmetabolic diseases caused by obesity

The researchers aimed to investigate the effects of adiposity on metabolic and nonmetabolic diseases caused by obesity.

They used data from 176,899 individuals in the FinnGen project in Finland and from over 500,000 individuals in the UK Biobank database.

They performed Mendelian randomization studies to investigate the causal association between BMI, body fat percentage, favorable adiposity alleles, and unfavorable adiposity alleles with 37 disease outcomes.

Of these 37 chronic diseases associated with obesity, 11 diseases were directly related to the metabolic effect of adiposity (where favorable adiposity or unfavorable adiposity gene variants had opposite effects). Nine other diseases were unrelated to the metabolic effects of adiposity.

For most of the remaining diseases – for example, Alzheimer’s disease and different cancers – it was difficult to draw firm conclusions about the respective roles of favorable adiposity and unfavorable adiposity gene variants.

The study was funded by Diabetes UK, the UK Medical Research Council, the World Cancer Research Fund, and the National Cancer Institute. Author disclosures are listed with the article.

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

On the occasion of his 100th birthday, The Washington Post wrote of the trailblazing cardiologist and scientist Jeremiah Dr. Stamler, MD: “You may not know him, but he may have saved your life.”

Hyperbole, it was not.

Over a career spanning more than 70 years, Dr. Stamler transformed medicine and the public’s understanding of diet and lifestyle in cardiovascular health and helped introduce the concept of readily measured ‘risk factors’ such as cholesterol, hypertension, smoking, and diabetes.

Dr. Stamler, the founding chair and a professor emeritus of preventive medicine at Northwestern University’s Feinberg School of Medicine, Chicago, died Wednesday at his home in Sag Harbor, New York, at age 102.

“It is no exaggeration to say that few people in history have had as great an impact on human health,” Donald Lloyd-Jones, MD, chair of the department of preventive medicine at Feinberg and president of the American Heart Association, said in a statement.

“Jerry was a giant intellect who founded the fields of cardiovascular epidemiology and preventive cardiology and led [the way] in defining new prevention concepts right up until his last days,” Dr. Lloyd-Jones added in a statement issued by the university.

Tom Frieden, MD, former director of the Centers for Disease Control and Prevention, tweeted, “Jerry and my father did research on sodium together in the early 1950s. He was a giant in the field of public health, and we’re still benefiting from his brilliance and dedication.”

Roger Blumenthal, MD, director of the Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, tweeted, “R.I.P., Dr. Jeremiah Stamler, ‘the father of preventive cardiology,’ dies at 102 – a true legendary force for health.”

The son of Russian immigrants, Dr. Stamler was born in Brooklyn in 1919 and received a bachelor’s degree from Columbia University and a medical degree from State University of New York.

Discharged from the U.S. Army with the rank of captain, Dr. Stamler and his first wife, Rose, herself a distinguished cardiology researcher, moved to Chicago in 1947 and began researching nutrition and atherosclerosis under pioneering cardiology researcher Louis N. Katz, MD, ultimately showing that atherosclerosis could be introduced by changing the diet of chickens. She died in 1998.

Dr. Stamler also worked for Chicago’s Public Health Department in the 1950s, starting a rheumatic fever prevention program for children and the Chicago Coronary Prevention Evaluation Program, working with higher-risk middle-aged men.

Dr. Stamler’s international INTERSALT study established an independent relationship between blood pressure and increased sodium intake, as well as body mass index and heavy alcohol intake. First published in 1988, the research faced opposition from fellow scientists and the food industry alike.

In a 2006 interview, Dr. Stamler said he and fellow researchers began pressing the American Heart Association in the late 1950s to adopt a public policy of support to improve lifestyles, including smoking cessation and better nutrition. “It took some doing. The AHA was initially reluctant and was under pressure from industry.”

Their efforts were rewarded with the AHA’s first statement on smoking in 1959 and first statement on diet in 1960, whereas, Dr. Stamler noted, “the first World Health Organization statement did not come out until the 1980s.”

Philip Greenland, MD, professor of cardiology and former chair of preventive medicine at Northwestern, described Dr. Stamler as a “force for truth that never backed down when confronted by others who did not share his passion for truth and the best science.”

“I loved working with him since I always knew he would make our research better, clearer, more relevant, and more impactful,” he said in the AHA statement.

A lifelong activist and opponent of the Vietnam War, Dr. Stamler was subpoenaed in May 1965 by the House Un-American Activities Committee (HUAC) along with his nutritionist-assistant Yolanda Hall. Rather than pleading the Fifth Amendment against self-incrimination, Dr. Stamler and Ms. Hall refused to testify before the committee and were charged with contempt of Congress.

With the help of local attorneys, Dr. Stamler filed a civil suit against the HUAC, charging that its mandate was unconstitutional. After 8½ years of litigation that went all the way to the Supreme Court, the government agreed to drop its indictment against Dr. Stamler and he dropped his civil suit against the committee.

A year after the Stamler v. Willis case ended, the House voted to terminate the HUAC. In an essay detailing the high-profile case, Henry Blackburn quipped, “They simply did not know who they were taking on when they tagged ol’ Jerry Stamler.”

“Dr. Stamler’s exceptional science was paralleled by his remarkable humanity. He was a champion of our best American ideals, he was fearless when facing the status quo, and he was tireless in the pursuit of what was right and just. He remains a beacon for all that is noble in medicine,” said Clyde Yancy, MD, MSc, Northwestern’s chair of cardiology.

Over the course of his career, Dr. Stamler published more than 670 peer-reviewed papers, 22 books and monographs, and his work has been cited more than 56,000 times. A committed mentor, Dr. Stamler was the 2014 recipient of the AHA’s Eugene Braunwald Academic Mentorship Award.

A lifelong proponent of the Mediterranean diet, Dr. Stamler divided his time between New York, a home in Italy, and Chicago, with his wife Gloria Beckerman Stamler, whom he married in 2004 and who preceded him in death.

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

On the occasion of his 100th birthday, The Washington Post wrote of the trailblazing cardiologist and scientist Jeremiah Dr. Stamler, MD: “You may not know him, but he may have saved your life.”

Hyperbole, it was not.

Over a career spanning more than 70 years, Dr. Stamler transformed medicine and the public’s understanding of diet and lifestyle in cardiovascular health and helped introduce the concept of readily measured ‘risk factors’ such as cholesterol, hypertension, smoking, and diabetes.

Dr. Stamler, the founding chair and a professor emeritus of preventive medicine at Northwestern University’s Feinberg School of Medicine, Chicago, died Wednesday at his home in Sag Harbor, New York, at age 102.

“It is no exaggeration to say that few people in history have had as great an impact on human health,” Donald Lloyd-Jones, MD, chair of the department of preventive medicine at Feinberg and president of the American Heart Association, said in a statement.

“Jerry was a giant intellect who founded the fields of cardiovascular epidemiology and preventive cardiology and led [the way] in defining new prevention concepts right up until his last days,” Dr. Lloyd-Jones added in a statement issued by the university.

Tom Frieden, MD, former director of the Centers for Disease Control and Prevention, tweeted, “Jerry and my father did research on sodium together in the early 1950s. He was a giant in the field of public health, and we’re still benefiting from his brilliance and dedication.”

Roger Blumenthal, MD, director of the Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, tweeted, “R.I.P., Dr. Jeremiah Stamler, ‘the father of preventive cardiology,’ dies at 102 – a true legendary force for health.”

The son of Russian immigrants, Dr. Stamler was born in Brooklyn in 1919 and received a bachelor’s degree from Columbia University and a medical degree from State University of New York.

Discharged from the U.S. Army with the rank of captain, Dr. Stamler and his first wife, Rose, herself a distinguished cardiology researcher, moved to Chicago in 1947 and began researching nutrition and atherosclerosis under pioneering cardiology researcher Louis N. Katz, MD, ultimately showing that atherosclerosis could be introduced by changing the diet of chickens. She died in 1998.

Dr. Stamler also worked for Chicago’s Public Health Department in the 1950s, starting a rheumatic fever prevention program for children and the Chicago Coronary Prevention Evaluation Program, working with higher-risk middle-aged men.

Dr. Stamler’s international INTERSALT study established an independent relationship between blood pressure and increased sodium intake, as well as body mass index and heavy alcohol intake. First published in 1988, the research faced opposition from fellow scientists and the food industry alike.

In a 2006 interview, Dr. Stamler said he and fellow researchers began pressing the American Heart Association in the late 1950s to adopt a public policy of support to improve lifestyles, including smoking cessation and better nutrition. “It took some doing. The AHA was initially reluctant and was under pressure from industry.”

Their efforts were rewarded with the AHA’s first statement on smoking in 1959 and first statement on diet in 1960, whereas, Dr. Stamler noted, “the first World Health Organization statement did not come out until the 1980s.”

Philip Greenland, MD, professor of cardiology and former chair of preventive medicine at Northwestern, described Dr. Stamler as a “force for truth that never backed down when confronted by others who did not share his passion for truth and the best science.”

“I loved working with him since I always knew he would make our research better, clearer, more relevant, and more impactful,” he said in the AHA statement.

A lifelong activist and opponent of the Vietnam War, Dr. Stamler was subpoenaed in May 1965 by the House Un-American Activities Committee (HUAC) along with his nutritionist-assistant Yolanda Hall. Rather than pleading the Fifth Amendment against self-incrimination, Dr. Stamler and Ms. Hall refused to testify before the committee and were charged with contempt of Congress.

With the help of local attorneys, Dr. Stamler filed a civil suit against the HUAC, charging that its mandate was unconstitutional. After 8½ years of litigation that went all the way to the Supreme Court, the government agreed to drop its indictment against Dr. Stamler and he dropped his civil suit against the committee.

A year after the Stamler v. Willis case ended, the House voted to terminate the HUAC. In an essay detailing the high-profile case, Henry Blackburn quipped, “They simply did not know who they were taking on when they tagged ol’ Jerry Stamler.”

“Dr. Stamler’s exceptional science was paralleled by his remarkable humanity. He was a champion of our best American ideals, he was fearless when facing the status quo, and he was tireless in the pursuit of what was right and just. He remains a beacon for all that is noble in medicine,” said Clyde Yancy, MD, MSc, Northwestern’s chair of cardiology.

Over the course of his career, Dr. Stamler published more than 670 peer-reviewed papers, 22 books and monographs, and his work has been cited more than 56,000 times. A committed mentor, Dr. Stamler was the 2014 recipient of the AHA’s Eugene Braunwald Academic Mentorship Award.

A lifelong proponent of the Mediterranean diet, Dr. Stamler divided his time between New York, a home in Italy, and Chicago, with his wife Gloria Beckerman Stamler, whom he married in 2004 and who preceded him in death.

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

On the occasion of his 100th birthday, The Washington Post wrote of the trailblazing cardiologist and scientist Jeremiah Dr. Stamler, MD: “You may not know him, but he may have saved your life.”

Hyperbole, it was not.

Over a career spanning more than 70 years, Dr. Stamler transformed medicine and the public’s understanding of diet and lifestyle in cardiovascular health and helped introduce the concept of readily measured ‘risk factors’ such as cholesterol, hypertension, smoking, and diabetes.

Dr. Stamler, the founding chair and a professor emeritus of preventive medicine at Northwestern University’s Feinberg School of Medicine, Chicago, died Wednesday at his home in Sag Harbor, New York, at age 102.

“It is no exaggeration to say that few people in history have had as great an impact on human health,” Donald Lloyd-Jones, MD, chair of the department of preventive medicine at Feinberg and president of the American Heart Association, said in a statement.

“Jerry was a giant intellect who founded the fields of cardiovascular epidemiology and preventive cardiology and led [the way] in defining new prevention concepts right up until his last days,” Dr. Lloyd-Jones added in a statement issued by the university.

Tom Frieden, MD, former director of the Centers for Disease Control and Prevention, tweeted, “Jerry and my father did research on sodium together in the early 1950s. He was a giant in the field of public health, and we’re still benefiting from his brilliance and dedication.”

Roger Blumenthal, MD, director of the Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, tweeted, “R.I.P., Dr. Jeremiah Stamler, ‘the father of preventive cardiology,’ dies at 102 – a true legendary force for health.”

The son of Russian immigrants, Dr. Stamler was born in Brooklyn in 1919 and received a bachelor’s degree from Columbia University and a medical degree from State University of New York.

Discharged from the U.S. Army with the rank of captain, Dr. Stamler and his first wife, Rose, herself a distinguished cardiology researcher, moved to Chicago in 1947 and began researching nutrition and atherosclerosis under pioneering cardiology researcher Louis N. Katz, MD, ultimately showing that atherosclerosis could be introduced by changing the diet of chickens. She died in 1998.

Dr. Stamler also worked for Chicago’s Public Health Department in the 1950s, starting a rheumatic fever prevention program for children and the Chicago Coronary Prevention Evaluation Program, working with higher-risk middle-aged men.

Dr. Stamler’s international INTERSALT study established an independent relationship between blood pressure and increased sodium intake, as well as body mass index and heavy alcohol intake. First published in 1988, the research faced opposition from fellow scientists and the food industry alike.

In a 2006 interview, Dr. Stamler said he and fellow researchers began pressing the American Heart Association in the late 1950s to adopt a public policy of support to improve lifestyles, including smoking cessation and better nutrition. “It took some doing. The AHA was initially reluctant and was under pressure from industry.”

Their efforts were rewarded with the AHA’s first statement on smoking in 1959 and first statement on diet in 1960, whereas, Dr. Stamler noted, “the first World Health Organization statement did not come out until the 1980s.”

Philip Greenland, MD, professor of cardiology and former chair of preventive medicine at Northwestern, described Dr. Stamler as a “force for truth that never backed down when confronted by others who did not share his passion for truth and the best science.”

“I loved working with him since I always knew he would make our research better, clearer, more relevant, and more impactful,” he said in the AHA statement.

A lifelong activist and opponent of the Vietnam War, Dr. Stamler was subpoenaed in May 1965 by the House Un-American Activities Committee (HUAC) along with his nutritionist-assistant Yolanda Hall. Rather than pleading the Fifth Amendment against self-incrimination, Dr. Stamler and Ms. Hall refused to testify before the committee and were charged with contempt of Congress.

With the help of local attorneys, Dr. Stamler filed a civil suit against the HUAC, charging that its mandate was unconstitutional. After 8½ years of litigation that went all the way to the Supreme Court, the government agreed to drop its indictment against Dr. Stamler and he dropped his civil suit against the committee.

A year after the Stamler v. Willis case ended, the House voted to terminate the HUAC. In an essay detailing the high-profile case, Henry Blackburn quipped, “They simply did not know who they were taking on when they tagged ol’ Jerry Stamler.”

“Dr. Stamler’s exceptional science was paralleled by his remarkable humanity. He was a champion of our best American ideals, he was fearless when facing the status quo, and he was tireless in the pursuit of what was right and just. He remains a beacon for all that is noble in medicine,” said Clyde Yancy, MD, MSc, Northwestern’s chair of cardiology.

Over the course of his career, Dr. Stamler published more than 670 peer-reviewed papers, 22 books and monographs, and his work has been cited more than 56,000 times. A committed mentor, Dr. Stamler was the 2014 recipient of the AHA’s Eugene Braunwald Academic Mentorship Award.

A lifelong proponent of the Mediterranean diet, Dr. Stamler divided his time between New York, a home in Italy, and Chicago, with his wife Gloria Beckerman Stamler, whom he married in 2004 and who preceded him in death.

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

A dermatologist-led model of cardiovascular disease (CVD) risk management for patients with psoriatic disease – in which dermatologists do more than refer patients to a primary care physician (PCP) or a cardiologist – may be feasible, given the positive perspectives expressed by both clinicians and patients in a set of electronic surveys, researchers say.

In an analysis of survey responses from 183 dermatologists and 322 patients, John S. Barbieri, MD, MBA, and coinvestigators found that more than two-thirds of dermatologists (69.3%) agreed it “seems doable” to check lipids and calculate a 10-year cardiovascular risk score, and over one-third (36.1%) agreed they could prescribe statins when indicated.

The patient survey was distributed through the National Psoriasis Foundation to individuals who were seeing a dermatologist or rheumatologist for psoriatic disease; the clinician survey was distributed through the American Academy of Dermatology to dermatologists who reported caring for patients with psoriasis. (A survey of rheumatologists was similarly conducted, but the number of participants fell short of the needed sample size.)

Most patients surveyed indicated they would be receptive to their dermatologist (or rheumatologist) playing a larger role in screening and managing CVD risk, and that they would be similarly likely to follow recommendations regarding risk screening and management whether the advice came their dermatologist/rheumatologist or from their PCP.

The clinician survey focused on lipids and statin use, and did not address other elements of risk management. Still, the researchers see their findings as an early but promising step in finding better models to improve cardiovascular outcomes for patients with psoriatic disease, who too often do not engage with their PCPs despite their increased risk of CVD and a higher risk of premature mortality from CVD.

Fewer than half of commercially insured adults aged under 65 years visit a PCP each year, the researchers noted. And among the patients in their survey, approximately 20% did not have a PCP or had not seen their PCP in the past year.

Other research has shown that only a small minority of patients with psoriasis have an encounter with their PCP within a year of establishing care with their dermatologist, and that “over half of patients with psoriasis have undetected risk factors like dyslipidemia or hypertension,” Dr. Barbieri, of the department of dermatology at Brigham and Women’s Hospital, Boston, said in an interview.

“There’s a gap here, a missing link in the chain of cardiovascular disease prevention,” he said. “What if the dermatologist or rheumatologist could be more engaged in [CV] risk protection? ... It’s the idea of meeting the patients where they are.”
 

The surveys

The clinician survey focused on statins because of their ease of use, efficacy and safety, and the need for minimal monitoring, Dr. Barbieri said in the interview. “On the spectrum of things you can do for cardiovascular disease prevention, it’s one of the easiest ones.”

NYU Langone

In an accompanying editorial, cardiologists Michael S. Garshick, MD, MS, and Jeffrey S. Berger, MD, MS, both of the department of medicine, New York University, wrote that, “despite the well-described association between psoriasis and CVD, only 35% of patients with psoriasis diagnosed with hyperlipidemia are adequately treated with statin therapy.”

“For many of these patients, their dermatologist or rheumatologist may be their only source of contact with the health care system,” they added.

Most studies targeting CVD risk in psoriasis have focused on targeting psoriatic inflammation, and few studies have explored strategies to improve modifiable CVD risk factor control with pharmacological therapy, they said.

NYU Langone

In addition to the questions about receptiveness to identifying and potentially treating CVD risk with statins, the dermatologist survey included a best-worst scaling choice experiment to assess preferences for implementation approaches. Dermatologists were asked to rank their preferences for eight implementation strategies that have been shown in published studies to help increase statin prescribing rates.

The three highest-ranked strategies among dermatologists were clinical decision support, physician educational outreach, and patient education materials. The lowest-ranked strategies were comparisons with peers, a pay-for-performance option, and a mobile app/texting service to remind patients to undergo CVD risk screening.

Of the 183 dermatologists in the survey, 28.4% were from academic settings, 11.5% were from multispecialty groups, and 45.4% were from dermatology groups. (A low response rate of 5.2% for dermatologists raises some questions about the generalizability of the findings, Dr. Garshick and Dr. Berger noted in their editorial.)
 

Where to go from here?

Asked to comment on the results, Jashin J. Wu, MD, founder and CEO of the Dermatology Research and Education Foundation, Irvine, Calif., who was not involved with the study, said that a larger role in CVD risk management is “not likely to find traction with everyday dermatologists.”

“It’s already a big ask for community dermatologists to go through the approval process to get biologics for patients, so I don’t think many would be willing to add more to their plate by taking a bigger role in CVD management,” he said in an interview. He generally has not prescribed statins, “as I don’t feel that is in my scope of work.”

In the interview, Dr. Barbieri said that a parallel qualitative study, not yet published, has looked at the facilitators and barriers – including time constraints and concern about scope of practice – to statin prescribing and other elements of cardiovascular risk reduction.

All told, he said, a centralized care coordinator model may be the best approach to engage the dermatologist more in CVD prevention, including lipid management, but to also “offload some of the management responsibility.”

In this model, which is partially described by Dr. Barbieri and colleagues, the dermatologist (or rheumatologist) would educate the patient, measure blood pressure and check a lipid panel, and refer the patient to a coordinator who would, in turn, collect more information and calculate a 10-year CVD risk score.

Using a protocol-driven clinical decision support approach, the care coordinator would provide counseling about diet, exercise, and smoking cessation, and about whether statin therapy or blood pressure management is indicated.

“That coordinator would be in a good position to help the patient work with their PCP, if they have one, to find a PCP if they don’t, or to use telemedicine or work with their dermatologist or rheumatologist,” Dr. Barbieri said.

The centralized care coordinator service could be funded through grants, charitable funds, and patient assistance funds so that it is free to patients, he said, and could possibly be “housed in the National Psoriasis Foundation.”

Dr. Barbieri said he and his colleagues plan to design a clinical trial to test whether such a model can be adopted in practice and whether it can improve outcomes associated with CVD risk management.

In their editorial, Dr. Garshick and Dr. Berger, who is director of NYU Langone’s Center for the Prevention of Cardiovascular Disease, wrote that many patients with psoriatic disease have or are at risk for cardiometabolic conditions, and that CVD risk reduction should extend beyond lipid management to include blood pressure, glucose lowering, obesity management, and antiplatelet therapy.

The joint AAD-NPF guidelines for the management and treatment of psoriasis with awareness and attention to comorbidities, published in 2019, were among the first to formally recognize the enhanced CVD risk of patients with psoriasis, they noted.

The guidelines call upon dermatologists to inform patients of the psoriasis-CVD association and ensure their patients are engaged with their PCP or cardiologist for appropriate screening. Now, the editorialists say, “moving the needle forward includes refining and developing modifiable CVD risk reduction strategies for patients with psoriasis, and collaboration between the fields of dermatology, rheumatology, and cardiology is key.”

Incorporating a preventive cardiologist into combined dermatology-rheumatology clinics, or partnering as a freestanding cardioinflammatory clinic, also have potential to improve CVD risk, they wrote.

The survey study was supported by a grant from the NPF Psoriasis Prevention Initiative. Dr. Barbieri reported no conflicts of interest. Several authors disclosed consulting fees and grants from numerous pharmaceutical companies. Dr. Berger reported receiving personal fees from Janssen and grants from AstraZeneca outside of the submitted work. Dr. Garshick reported receiving personal fees from AbbVie outside of the submitted work.

A dermatologist-led model of cardiovascular disease (CVD) risk management for patients with psoriatic disease – in which dermatologists do more than refer patients to a primary care physician (PCP) or a cardiologist – may be feasible, given the positive perspectives expressed by both clinicians and patients in a set of electronic surveys, researchers say.

In an analysis of survey responses from 183 dermatologists and 322 patients, John S. Barbieri, MD, MBA, and coinvestigators found that more than two-thirds of dermatologists (69.3%) agreed it “seems doable” to check lipids and calculate a 10-year cardiovascular risk score, and over one-third (36.1%) agreed they could prescribe statins when indicated.

The patient survey was distributed through the National Psoriasis Foundation to individuals who were seeing a dermatologist or rheumatologist for psoriatic disease; the clinician survey was distributed through the American Academy of Dermatology to dermatologists who reported caring for patients with psoriasis. (A survey of rheumatologists was similarly conducted, but the number of participants fell short of the needed sample size.)

Most patients surveyed indicated they would be receptive to their dermatologist (or rheumatologist) playing a larger role in screening and managing CVD risk, and that they would be similarly likely to follow recommendations regarding risk screening and management whether the advice came their dermatologist/rheumatologist or from their PCP.

The clinician survey focused on lipids and statin use, and did not address other elements of risk management. Still, the researchers see their findings as an early but promising step in finding better models to improve cardiovascular outcomes for patients with psoriatic disease, who too often do not engage with their PCPs despite their increased risk of CVD and a higher risk of premature mortality from CVD.

Fewer than half of commercially insured adults aged under 65 years visit a PCP each year, the researchers noted. And among the patients in their survey, approximately 20% did not have a PCP or had not seen their PCP in the past year.

Other research has shown that only a small minority of patients with psoriasis have an encounter with their PCP within a year of establishing care with their dermatologist, and that “over half of patients with psoriasis have undetected risk factors like dyslipidemia or hypertension,” Dr. Barbieri, of the department of dermatology at Brigham and Women’s Hospital, Boston, said in an interview.

“There’s a gap here, a missing link in the chain of cardiovascular disease prevention,” he said. “What if the dermatologist or rheumatologist could be more engaged in [CV] risk protection? ... It’s the idea of meeting the patients where they are.”
 

The surveys

The clinician survey focused on statins because of their ease of use, efficacy and safety, and the need for minimal monitoring, Dr. Barbieri said in the interview. “On the spectrum of things you can do for cardiovascular disease prevention, it’s one of the easiest ones.”

NYU Langone

In an accompanying editorial, cardiologists Michael S. Garshick, MD, MS, and Jeffrey S. Berger, MD, MS, both of the department of medicine, New York University, wrote that, “despite the well-described association between psoriasis and CVD, only 35% of patients with psoriasis diagnosed with hyperlipidemia are adequately treated with statin therapy.”

“For many of these patients, their dermatologist or rheumatologist may be their only source of contact with the health care system,” they added.

Most studies targeting CVD risk in psoriasis have focused on targeting psoriatic inflammation, and few studies have explored strategies to improve modifiable CVD risk factor control with pharmacological therapy, they said.

NYU Langone

In addition to the questions about receptiveness to identifying and potentially treating CVD risk with statins, the dermatologist survey included a best-worst scaling choice experiment to assess preferences for implementation approaches. Dermatologists were asked to rank their preferences for eight implementation strategies that have been shown in published studies to help increase statin prescribing rates.

The three highest-ranked strategies among dermatologists were clinical decision support, physician educational outreach, and patient education materials. The lowest-ranked strategies were comparisons with peers, a pay-for-performance option, and a mobile app/texting service to remind patients to undergo CVD risk screening.

Of the 183 dermatologists in the survey, 28.4% were from academic settings, 11.5% were from multispecialty groups, and 45.4% were from dermatology groups. (A low response rate of 5.2% for dermatologists raises some questions about the generalizability of the findings, Dr. Garshick and Dr. Berger noted in their editorial.)
 

Where to go from here?

Asked to comment on the results, Jashin J. Wu, MD, founder and CEO of the Dermatology Research and Education Foundation, Irvine, Calif., who was not involved with the study, said that a larger role in CVD risk management is “not likely to find traction with everyday dermatologists.”

“It’s already a big ask for community dermatologists to go through the approval process to get biologics for patients, so I don’t think many would be willing to add more to their plate by taking a bigger role in CVD management,” he said in an interview. He generally has not prescribed statins, “as I don’t feel that is in my scope of work.”

In the interview, Dr. Barbieri said that a parallel qualitative study, not yet published, has looked at the facilitators and barriers – including time constraints and concern about scope of practice – to statin prescribing and other elements of cardiovascular risk reduction.

All told, he said, a centralized care coordinator model may be the best approach to engage the dermatologist more in CVD prevention, including lipid management, but to also “offload some of the management responsibility.”

In this model, which is partially described by Dr. Barbieri and colleagues, the dermatologist (or rheumatologist) would educate the patient, measure blood pressure and check a lipid panel, and refer the patient to a coordinator who would, in turn, collect more information and calculate a 10-year CVD risk score.

Using a protocol-driven clinical decision support approach, the care coordinator would provide counseling about diet, exercise, and smoking cessation, and about whether statin therapy or blood pressure management is indicated.

“That coordinator would be in a good position to help the patient work with their PCP, if they have one, to find a PCP if they don’t, or to use telemedicine or work with their dermatologist or rheumatologist,” Dr. Barbieri said.

The centralized care coordinator service could be funded through grants, charitable funds, and patient assistance funds so that it is free to patients, he said, and could possibly be “housed in the National Psoriasis Foundation.”

Dr. Barbieri said he and his colleagues plan to design a clinical trial to test whether such a model can be adopted in practice and whether it can improve outcomes associated with CVD risk management.

In their editorial, Dr. Garshick and Dr. Berger, who is director of NYU Langone’s Center for the Prevention of Cardiovascular Disease, wrote that many patients with psoriatic disease have or are at risk for cardiometabolic conditions, and that CVD risk reduction should extend beyond lipid management to include blood pressure, glucose lowering, obesity management, and antiplatelet therapy.

The joint AAD-NPF guidelines for the management and treatment of psoriasis with awareness and attention to comorbidities, published in 2019, were among the first to formally recognize the enhanced CVD risk of patients with psoriasis, they noted.

The guidelines call upon dermatologists to inform patients of the psoriasis-CVD association and ensure their patients are engaged with their PCP or cardiologist for appropriate screening. Now, the editorialists say, “moving the needle forward includes refining and developing modifiable CVD risk reduction strategies for patients with psoriasis, and collaboration between the fields of dermatology, rheumatology, and cardiology is key.”

Incorporating a preventive cardiologist into combined dermatology-rheumatology clinics, or partnering as a freestanding cardioinflammatory clinic, also have potential to improve CVD risk, they wrote.

The survey study was supported by a grant from the NPF Psoriasis Prevention Initiative. Dr. Barbieri reported no conflicts of interest. Several authors disclosed consulting fees and grants from numerous pharmaceutical companies. Dr. Berger reported receiving personal fees from Janssen and grants from AstraZeneca outside of the submitted work. Dr. Garshick reported receiving personal fees from AbbVie outside of the submitted work.

A dermatologist-led model of cardiovascular disease (CVD) risk management for patients with psoriatic disease – in which dermatologists do more than refer patients to a primary care physician (PCP) or a cardiologist – may be feasible, given the positive perspectives expressed by both clinicians and patients in a set of electronic surveys, researchers say.

In an analysis of survey responses from 183 dermatologists and 322 patients, John S. Barbieri, MD, MBA, and coinvestigators found that more than two-thirds of dermatologists (69.3%) agreed it “seems doable” to check lipids and calculate a 10-year cardiovascular risk score, and over one-third (36.1%) agreed they could prescribe statins when indicated.

The patient survey was distributed through the National Psoriasis Foundation to individuals who were seeing a dermatologist or rheumatologist for psoriatic disease; the clinician survey was distributed through the American Academy of Dermatology to dermatologists who reported caring for patients with psoriasis. (A survey of rheumatologists was similarly conducted, but the number of participants fell short of the needed sample size.)

Most patients surveyed indicated they would be receptive to their dermatologist (or rheumatologist) playing a larger role in screening and managing CVD risk, and that they would be similarly likely to follow recommendations regarding risk screening and management whether the advice came their dermatologist/rheumatologist or from their PCP.

The clinician survey focused on lipids and statin use, and did not address other elements of risk management. Still, the researchers see their findings as an early but promising step in finding better models to improve cardiovascular outcomes for patients with psoriatic disease, who too often do not engage with their PCPs despite their increased risk of CVD and a higher risk of premature mortality from CVD.

Fewer than half of commercially insured adults aged under 65 years visit a PCP each year, the researchers noted. And among the patients in their survey, approximately 20% did not have a PCP or had not seen their PCP in the past year.

Other research has shown that only a small minority of patients with psoriasis have an encounter with their PCP within a year of establishing care with their dermatologist, and that “over half of patients with psoriasis have undetected risk factors like dyslipidemia or hypertension,” Dr. Barbieri, of the department of dermatology at Brigham and Women’s Hospital, Boston, said in an interview.

“There’s a gap here, a missing link in the chain of cardiovascular disease prevention,” he said. “What if the dermatologist or rheumatologist could be more engaged in [CV] risk protection? ... It’s the idea of meeting the patients where they are.”
 

The surveys

The clinician survey focused on statins because of their ease of use, efficacy and safety, and the need for minimal monitoring, Dr. Barbieri said in the interview. “On the spectrum of things you can do for cardiovascular disease prevention, it’s one of the easiest ones.”

NYU Langone

In an accompanying editorial, cardiologists Michael S. Garshick, MD, MS, and Jeffrey S. Berger, MD, MS, both of the department of medicine, New York University, wrote that, “despite the well-described association between psoriasis and CVD, only 35% of patients with psoriasis diagnosed with hyperlipidemia are adequately treated with statin therapy.”

“For many of these patients, their dermatologist or rheumatologist may be their only source of contact with the health care system,” they added.

Most studies targeting CVD risk in psoriasis have focused on targeting psoriatic inflammation, and few studies have explored strategies to improve modifiable CVD risk factor control with pharmacological therapy, they said.

NYU Langone

In addition to the questions about receptiveness to identifying and potentially treating CVD risk with statins, the dermatologist survey included a best-worst scaling choice experiment to assess preferences for implementation approaches. Dermatologists were asked to rank their preferences for eight implementation strategies that have been shown in published studies to help increase statin prescribing rates.

The three highest-ranked strategies among dermatologists were clinical decision support, physician educational outreach, and patient education materials. The lowest-ranked strategies were comparisons with peers, a pay-for-performance option, and a mobile app/texting service to remind patients to undergo CVD risk screening.

Of the 183 dermatologists in the survey, 28.4% were from academic settings, 11.5% were from multispecialty groups, and 45.4% were from dermatology groups. (A low response rate of 5.2% for dermatologists raises some questions about the generalizability of the findings, Dr. Garshick and Dr. Berger noted in their editorial.)
 

Where to go from here?

Asked to comment on the results, Jashin J. Wu, MD, founder and CEO of the Dermatology Research and Education Foundation, Irvine, Calif., who was not involved with the study, said that a larger role in CVD risk management is “not likely to find traction with everyday dermatologists.”

“It’s already a big ask for community dermatologists to go through the approval process to get biologics for patients, so I don’t think many would be willing to add more to their plate by taking a bigger role in CVD management,” he said in an interview. He generally has not prescribed statins, “as I don’t feel that is in my scope of work.”

In the interview, Dr. Barbieri said that a parallel qualitative study, not yet published, has looked at the facilitators and barriers – including time constraints and concern about scope of practice – to statin prescribing and other elements of cardiovascular risk reduction.

All told, he said, a centralized care coordinator model may be the best approach to engage the dermatologist more in CVD prevention, including lipid management, but to also “offload some of the management responsibility.”

In this model, which is partially described by Dr. Barbieri and colleagues, the dermatologist (or rheumatologist) would educate the patient, measure blood pressure and check a lipid panel, and refer the patient to a coordinator who would, in turn, collect more information and calculate a 10-year CVD risk score.

Using a protocol-driven clinical decision support approach, the care coordinator would provide counseling about diet, exercise, and smoking cessation, and about whether statin therapy or blood pressure management is indicated.

“That coordinator would be in a good position to help the patient work with their PCP, if they have one, to find a PCP if they don’t, or to use telemedicine or work with their dermatologist or rheumatologist,” Dr. Barbieri said.

The centralized care coordinator service could be funded through grants, charitable funds, and patient assistance funds so that it is free to patients, he said, and could possibly be “housed in the National Psoriasis Foundation.”

Dr. Barbieri said he and his colleagues plan to design a clinical trial to test whether such a model can be adopted in practice and whether it can improve outcomes associated with CVD risk management.

In their editorial, Dr. Garshick and Dr. Berger, who is director of NYU Langone’s Center for the Prevention of Cardiovascular Disease, wrote that many patients with psoriatic disease have or are at risk for cardiometabolic conditions, and that CVD risk reduction should extend beyond lipid management to include blood pressure, glucose lowering, obesity management, and antiplatelet therapy.

The joint AAD-NPF guidelines for the management and treatment of psoriasis with awareness and attention to comorbidities, published in 2019, were among the first to formally recognize the enhanced CVD risk of patients with psoriasis, they noted.

The guidelines call upon dermatologists to inform patients of the psoriasis-CVD association and ensure their patients are engaged with their PCP or cardiologist for appropriate screening. Now, the editorialists say, “moving the needle forward includes refining and developing modifiable CVD risk reduction strategies for patients with psoriasis, and collaboration between the fields of dermatology, rheumatology, and cardiology is key.”

Incorporating a preventive cardiologist into combined dermatology-rheumatology clinics, or partnering as a freestanding cardioinflammatory clinic, also have potential to improve CVD risk, they wrote.

The survey study was supported by a grant from the NPF Psoriasis Prevention Initiative. Dr. Barbieri reported no conflicts of interest. Several authors disclosed consulting fees and grants from numerous pharmaceutical companies. Dr. Berger reported receiving personal fees from Janssen and grants from AstraZeneca outside of the submitted work. Dr. Garshick reported receiving personal fees from AbbVie outside of the submitted work.

Metabolic adaptation – slowing of metabolism in response to weight loss – increases the length of time needed to achieve a target lower weight, a new study of premenopausal women with overweight reports.

All of the 65 sedentary young and middle-aged women with overweight who were on a low-calorie diet (800 calories/day) attained their target lower weight – corresponding to a body mass index (BMI) of 25 kg/m² or less – after 66-252 days.

But a woman with the largest metabolic adaptation needed to stay on the diet for an extra 70 days, compared with a woman with no metabolic adaptation, to reach the target BMI, after adjusting for dietary adherence.

The study by Catia Martins, PhD, and colleagues was published Jan. 27, 2022, in Obesity.

“Even though adherence to the diet is clearly the most important determinant of time to reach weight loss goals,” wrote Dr. Martins and colleagues, “the present findings are of great clinical relevance as they mean that individuals who are struggling to achieve weight-loss goals, despite assuring compliance with the diet, may indeed be ‘suffering’ from metabolic adaptation during active weight loss.”

Therefore, “clinicians need to consider metabolic adaptation when assessing resistance to weight loss,” they concluded.
 

Good news: Metabolic adaption ceases when weight stabilizes

“This study shows that a longer than expected duration of intervention to achieve weight loss targets might be due to metabolic adaptation, even after controlling for adherence to the diet,” Dr. Martins said in an interview.

Metabolic adaptation while on a diet makes it harder to lose the last pound than to lose the first pound because as weight loss progresses metabolic adaptation increases, she noted.

However, “the good news is that this mechanism disappears once weight is stabilized (a new energy balance is established), and it is not a predictor of weight regain in the long term,” noted Dr. Martins, associate professor, nutrition sciences research, University of Alabama at Birmingham.

The group published a study in 2020 showing that metabolic adaptation does not predict weight regain at 1 year, and another study, published a few months earlier, showed it is not a barrier to weight-loss maintenance.

The current study findings “provide further evidence of the ways that physiology fights back when people are trying to lose weight,” David B. Sarwer, PhD, who was not involved with this research, said in a press release from the Obesity Society.

“A countless number of environmental variables and other social determinants of health also make weight loss and maintenance challenging for many individuals,” added Dr. Sarwer, director of the Center for Obesity Research and Education at Temple University, Philadelphia.

“Nevertheless, it is import to remember that even a modest weight loss of 5% of initial body weight – much smaller than seen in this study – is associated with clinically significant improvements in weight-related health issues for many individuals,” he stressed.
 

16% weight loss at 5 weeks with 800-calorie/day diet

It is unclear whether metabolic adaptation contributes to resistance to weight loss by increasing the time necessary to achieve weight-loss goals.

To investigate this, Dr. Martins and associates analyzed data from 36 White women and 29 Black women, aged 20-41 years (mean age, 36), who had a mean BMI of 28.6 and had participated in the diet arms of two studies (ROMEO and JULIET) conducted at Martins’ institution.

Participants received food containing 20% to 22% fat, 20% to 22% protein, and 56% to 58% carbohydrate provided by the center’s research kitchen.

On average, the women were 64% compliant with the diet and lost 12.5 kg (27.6 pounds), a 16% weight loss, over 155 days.

Metabolic adaption was measured 4 weeks after weight stabilization after reaching the weight-loss target.

On average, participants’ resting metabolic rate after weight loss was 46 kcal lower than what would be expected for their lower body weight.  

Metabolic adaptation after weight loss was a significant predictor of time to reach the weight-loss goal, after adjusting for target weight loss, energy deficit, and adherence to the diet (R2 adjusted, 0.63; P < .001).

The study findings may not be generalizable to men, older patients, or people with a higher BMI, so further research is needed in a broader population, the researchers concluded.

The research was supported by National Institutes of Health grants. Dr. Martins was supported by a sabbatical grant from the Liaison Committee for Education, Research, and Innovation in Central Norway and the Norwegian University of Science and Technology. The researchers have no relevant financial disclosures.

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

Metabolic adaptation – slowing of metabolism in response to weight loss – increases the length of time needed to achieve a target lower weight, a new study of premenopausal women with overweight reports.

All of the 65 sedentary young and middle-aged women with overweight who were on a low-calorie diet (800 calories/day) attained their target lower weight – corresponding to a body mass index (BMI) of 25 kg/m² or less – after 66-252 days.

But a woman with the largest metabolic adaptation needed to stay on the diet for an extra 70 days, compared with a woman with no metabolic adaptation, to reach the target BMI, after adjusting for dietary adherence.

The study by Catia Martins, PhD, and colleagues was published Jan. 27, 2022, in Obesity.

“Even though adherence to the diet is clearly the most important determinant of time to reach weight loss goals,” wrote Dr. Martins and colleagues, “the present findings are of great clinical relevance as they mean that individuals who are struggling to achieve weight-loss goals, despite assuring compliance with the diet, may indeed be ‘suffering’ from metabolic adaptation during active weight loss.”

Therefore, “clinicians need to consider metabolic adaptation when assessing resistance to weight loss,” they concluded.
 

Good news: Metabolic adaption ceases when weight stabilizes

“This study shows that a longer than expected duration of intervention to achieve weight loss targets might be due to metabolic adaptation, even after controlling for adherence to the diet,” Dr. Martins said in an interview.

Metabolic adaptation while on a diet makes it harder to lose the last pound than to lose the first pound because as weight loss progresses metabolic adaptation increases, she noted.

However, “the good news is that this mechanism disappears once weight is stabilized (a new energy balance is established), and it is not a predictor of weight regain in the long term,” noted Dr. Martins, associate professor, nutrition sciences research, University of Alabama at Birmingham.

The group published a study in 2020 showing that metabolic adaptation does not predict weight regain at 1 year, and another study, published a few months earlier, showed it is not a barrier to weight-loss maintenance.

The current study findings “provide further evidence of the ways that physiology fights back when people are trying to lose weight,” David B. Sarwer, PhD, who was not involved with this research, said in a press release from the Obesity Society.

“A countless number of environmental variables and other social determinants of health also make weight loss and maintenance challenging for many individuals,” added Dr. Sarwer, director of the Center for Obesity Research and Education at Temple University, Philadelphia.

“Nevertheless, it is import to remember that even a modest weight loss of 5% of initial body weight – much smaller than seen in this study – is associated with clinically significant improvements in weight-related health issues for many individuals,” he stressed.
 

16% weight loss at 5 weeks with 800-calorie/day diet

It is unclear whether metabolic adaptation contributes to resistance to weight loss by increasing the time necessary to achieve weight-loss goals.

To investigate this, Dr. Martins and associates analyzed data from 36 White women and 29 Black women, aged 20-41 years (mean age, 36), who had a mean BMI of 28.6 and had participated in the diet arms of two studies (ROMEO and JULIET) conducted at Martins’ institution.

Participants received food containing 20% to 22% fat, 20% to 22% protein, and 56% to 58% carbohydrate provided by the center’s research kitchen.

On average, the women were 64% compliant with the diet and lost 12.5 kg (27.6 pounds), a 16% weight loss, over 155 days.

Metabolic adaption was measured 4 weeks after weight stabilization after reaching the weight-loss target.

On average, participants’ resting metabolic rate after weight loss was 46 kcal lower than what would be expected for their lower body weight.  

Metabolic adaptation after weight loss was a significant predictor of time to reach the weight-loss goal, after adjusting for target weight loss, energy deficit, and adherence to the diet (R2 adjusted, 0.63; P < .001).

The study findings may not be generalizable to men, older patients, or people with a higher BMI, so further research is needed in a broader population, the researchers concluded.

The research was supported by National Institutes of Health grants. Dr. Martins was supported by a sabbatical grant from the Liaison Committee for Education, Research, and Innovation in Central Norway and the Norwegian University of Science and Technology. The researchers have no relevant financial disclosures.

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

Metabolic adaptation – slowing of metabolism in response to weight loss – increases the length of time needed to achieve a target lower weight, a new study of premenopausal women with overweight reports.

All of the 65 sedentary young and middle-aged women with overweight who were on a low-calorie diet (800 calories/day) attained their target lower weight – corresponding to a body mass index (BMI) of 25 kg/m² or less – after 66-252 days.

But a woman with the largest metabolic adaptation needed to stay on the diet for an extra 70 days, compared with a woman with no metabolic adaptation, to reach the target BMI, after adjusting for dietary adherence.

The study by Catia Martins, PhD, and colleagues was published Jan. 27, 2022, in Obesity.

“Even though adherence to the diet is clearly the most important determinant of time to reach weight loss goals,” wrote Dr. Martins and colleagues, “the present findings are of great clinical relevance as they mean that individuals who are struggling to achieve weight-loss goals, despite assuring compliance with the diet, may indeed be ‘suffering’ from metabolic adaptation during active weight loss.”

Therefore, “clinicians need to consider metabolic adaptation when assessing resistance to weight loss,” they concluded.
 

Good news: Metabolic adaption ceases when weight stabilizes

“This study shows that a longer than expected duration of intervention to achieve weight loss targets might be due to metabolic adaptation, even after controlling for adherence to the diet,” Dr. Martins said in an interview.

Metabolic adaptation while on a diet makes it harder to lose the last pound than to lose the first pound because as weight loss progresses metabolic adaptation increases, she noted.

However, “the good news is that this mechanism disappears once weight is stabilized (a new energy balance is established), and it is not a predictor of weight regain in the long term,” noted Dr. Martins, associate professor, nutrition sciences research, University of Alabama at Birmingham.

The group published a study in 2020 showing that metabolic adaptation does not predict weight regain at 1 year, and another study, published a few months earlier, showed it is not a barrier to weight-loss maintenance.

The current study findings “provide further evidence of the ways that physiology fights back when people are trying to lose weight,” David B. Sarwer, PhD, who was not involved with this research, said in a press release from the Obesity Society.

“A countless number of environmental variables and other social determinants of health also make weight loss and maintenance challenging for many individuals,” added Dr. Sarwer, director of the Center for Obesity Research and Education at Temple University, Philadelphia.

“Nevertheless, it is import to remember that even a modest weight loss of 5% of initial body weight – much smaller than seen in this study – is associated with clinically significant improvements in weight-related health issues for many individuals,” he stressed.
 

16% weight loss at 5 weeks with 800-calorie/day diet

It is unclear whether metabolic adaptation contributes to resistance to weight loss by increasing the time necessary to achieve weight-loss goals.

To investigate this, Dr. Martins and associates analyzed data from 36 White women and 29 Black women, aged 20-41 years (mean age, 36), who had a mean BMI of 28.6 and had participated in the diet arms of two studies (ROMEO and JULIET) conducted at Martins’ institution.

Participants received food containing 20% to 22% fat, 20% to 22% protein, and 56% to 58% carbohydrate provided by the center’s research kitchen.

On average, the women were 64% compliant with the diet and lost 12.5 kg (27.6 pounds), a 16% weight loss, over 155 days.

Metabolic adaption was measured 4 weeks after weight stabilization after reaching the weight-loss target.

On average, participants’ resting metabolic rate after weight loss was 46 kcal lower than what would be expected for their lower body weight.  

Metabolic adaptation after weight loss was a significant predictor of time to reach the weight-loss goal, after adjusting for target weight loss, energy deficit, and adherence to the diet (R2 adjusted, 0.63; P < .001).

The study findings may not be generalizable to men, older patients, or people with a higher BMI, so further research is needed in a broader population, the researchers concluded.

The research was supported by National Institutes of Health grants. Dr. Martins was supported by a sabbatical grant from the Liaison Committee for Education, Research, and Innovation in Central Norway and the Norwegian University of Science and Technology. The researchers have no relevant financial disclosures.

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