Skip to main content

ACC: Small but Significant Risk for Cardiomyopathy Seen With ADHD Meds

Medically reviewed by Carmen Pope, BPharm. Last updated on March 28, 2024.

By Elana Gotkine HealthDay Reporter

THURSDAY, March 28, 2024 -- Young adults prescribed stimulant medications for attention-deficit/hyperactivity disorder (ADHD) have an increased risk for cardiomyopathy, with the risk increasing with duration of treatment, according to a study scheduled for presentation at the annual meeting of the American College of Cardiology, held from April 6 to 8 in Atlanta.

Pauline Gerard, from the University of Colorado School of Medicine in Aurora, and colleagues conducted a retrospective cohort study to examine the relationship between cardiomyopathy and duration of stimulant medication use in adults diagnosed with ADHD aged 20 to 40 years. The window of analysis was limited to 30 years after ADHD diagnosis.

A total of 12,759 pairs of patients categorized by the presence or absence of stimulant medication prescription with a decade-long record were matched. The researchers found that the prevalence of cardiomyopathy was 0.36 and 0.31 percent in the one-year stimulant and nonstimulant groups, respectively. This prevalence increased to 0.72 and 0.53 percent in the 10-year stimulant and nonstimulant groups, respectively. The one-year stimulant group had higher odds of cardiomyopathy (odds ratio, 1.17), which increased at eight years (odds ratio, 1.57), then decreased slightly at 10 years (odds ratio, 1.37).

"The longer you leave patients on these medications, the more likely they are to develop cardiomyopathy, but the risk of that is very low," Gerard said in a statement.

Press Release

More Information

Disclaimer: Statistical data in medical articles provide general trends and do not pertain to individuals. Individual factors can vary greatly. Always seek personalized medical advice for individual healthcare decisions.

© 2024 HealthDay. All rights reserved.

Read this next

ADHD Meds May Help Control Opioid Use Disorder in Pregnancy

TUESDAY, June 25, 2024 -- Psychostimulants may help opioid use disorder (OUD) outcomes in pregnant women, according to a study published online June 11 in Nature Mental...

FDA Approves First Liquid, Nonstimulant ADHD Treatment, Onyda XR

MONDAY, June 3, 2024 -- The U.S. Food and Drug Administration has approved once-daily Onyda XR (clonidine hydrochloride) as the first liquid, nonstimulant treatment for...

Pharmacological Treatment of ADHD May Cut Some Forms of Criminality

WEDNESDAY, May 29, 2024 -- Pharmacological treatment may reduce some types of criminality among adolescents and young adults with attention-deficit/hyperactivity disorder (ADHD)...

More news resources

Subscribe to our newsletter

Whatever your topic of interest, subscribe to our newsletters to get the best of Drugs.com in your inbox.