Cocaine increases ischemic stroke risk in young adults within 24 hours of use

Published on February 12, 2014 at 1:19 PM · No Comments

Abstract: WMP57 (Room Hall G)

Cocaine greatly increases ischemic stroke risk in young adults within 24 hours of use, according to research presented at the American Stroke Association's International Stroke Conference 2014.

Ischemic strokes occur when a blood vessel supplying blood to the brain becomes blocked, preventing a continuous supply of blood to the brain.

"We set out to understand what factors contribute to stroke risk in young adults," said Yu-Ching Cheng, Ph.D., research scientist at Baltimore Veterans Affairs Medical Center and assistant professor of medicine at the University of Maryland School of Medicine. "These factors could be personal behaviors, medical or environmental factors, or genetic factors.

"Cocaine use is one of the risk factors we investigated and we were surprised at how strong an association there is between cocaine and stroke risk in young adults. We found the stroke risk associated with acute cocaine use is much higher than some other stroke risk factors, such as diabetes, high blood pressure and smoking."

Researchers compared 1,101 people 15 to 49 years old in the Baltimore-Washington, D.C. area who had strokes in 1991-2008 to 1,154 people of similar ages in the general population. More than a quarter of the people in both groups said they had a history of cocaine use, with men being twice as likely as women to report using the drug.

Researchers found:

Read in | English | Español | Français | Deutsch | Português | Italiano | 日本語 | 한국어 | 简体中文 | 繁體中文 | Nederlands | Русский | Svenska | Polski
Comments
The opinions expressed here are the views of the writer and do not necessarily reflect the views and opinions of News-Medical.Net.
Post a new comment
Post