Featured Research

from universities, journals, and other organizations

Cholesterol Drugs Lower Risk Of Stroke For Elderly, Too

Date:
September 8, 2008
Source:
American Academy of Neurology
Summary:
Elderly people who take a cholesterol drug after a stroke or mini-stroke lower their risk of having another stroke just as much as younger people in the same situation, according to new research.

Elderly people who take a cholesterol drug after a stroke or mini-stroke lower their risk of having another stroke just as much as younger people in the same situation, according to research published in the September 3, 2008, online issue of Neurology®, the medical journal of the American Academy of Neurology.

Related Articles


"Even though the majority of strokes and heart attacks occur in people who are 65 and older, studies have found that cholesterol-lowering drugs are not prescribed as often for older people as they are for younger people," said study author Seemant Chaturvedi, MD, of Wayne State University in Detroit, MI, and a Fellow of the American Academy of Neurology. "These results show that using these drugs is just as beneficial for people who are over 65 as they are for younger people."

The study involved 4,731 people age 18 and older who had a recent stroke or transient ischemic attack, or mini-stroke. The 2,249 people age 65 and older were in one group, with an average age of 72, and the 2,482 people under age 65 made up the other group, with an average age of 54. Within each group, about half of the people received the cholesterol-lowering drug atorvastatin and about half received a placebo. The participants were then followed for an average of four and a half years.

LDL, or low-density lipoprotein "bad" cholesterol, was lowered by an average of 61 points during the study for the elderly group, and by 59 points for the younger group. Those in the younger group reduced their risk for another stroke by 26 percent; the risk was reduced by 10 percent in the elderly group.

"We tested to see whether age had any effect on how well the treatment worked, and we did not find any differences between young people and older people," Chaturvedi said. "It's estimated that 20 percent of the U.S. population will be 65 or older by 2010, so it's important that we identify ways to reduce the burden of strokes and other cerebrovascular diseases in this group. This is a step in that direction."

The study was part of a large study called the Stroke Prevention by Aggressive Reduction in Cholesterol Levels (SPARCL) trial.

The study was supported by Pfizer Inc., maker of atorvastatin.


Story Source:

The above story is based on materials provided by American Academy of Neurology. Note: Materials may be edited for content and length.


Cite This Page:

American Academy of Neurology. "Cholesterol Drugs Lower Risk Of Stroke For Elderly, Too." ScienceDaily. ScienceDaily, 8 September 2008. <www.sciencedaily.com/releases/2008/09/080903172140.htm>.
American Academy of Neurology. (2008, September 8). Cholesterol Drugs Lower Risk Of Stroke For Elderly, Too. ScienceDaily. Retrieved November 23, 2014 from www.sciencedaily.com/releases/2008/09/080903172140.htm
American Academy of Neurology. "Cholesterol Drugs Lower Risk Of Stroke For Elderly, Too." ScienceDaily. www.sciencedaily.com/releases/2008/09/080903172140.htm (accessed November 23, 2014).

Share This


More From ScienceDaily



More Health & Medicine News

Sunday, November 23, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Ebola-Hit Sierra Leone's Late Cocoa Leaves Bitter Taste

Ebola-Hit Sierra Leone's Late Cocoa Leaves Bitter Taste

AFP (Nov. 23, 2014) — The arable district of Kenema in Sierra Leone -- at the centre of the Ebola outbreak in May -- has been under quarantine for three months as the cocoa harvest comes in. Duration: 01:32 Video provided by AFP
Powered by NewsLook.com
WFP: Ebola Risks Heightened Among Women Throughout Africa

WFP: Ebola Risks Heightened Among Women Throughout Africa

AFP (Nov. 21, 2014) — Having children has always been a frightening prospect in Sierra Leone, the world's most dangerous place to give birth, but Ebola has presented an alarming new threat for expectant mothers. Duration: 00:37 Video provided by AFP
Powered by NewsLook.com
Could Your Genes Be The Reason You're Single?

Could Your Genes Be The Reason You're Single?

Newsy (Nov. 21, 2014) — Researchers in Beijing discovered a gene called 5-HTA1, and carriers are reportedly 20 percent more likely to be single. Video provided by Newsy
Powered by NewsLook.com
Raw: Paralyzed Marine Walks With Robotic Braces

Raw: Paralyzed Marine Walks With Robotic Braces

AP (Nov. 21, 2014) — Marine Corps officials say a special operations officer left paralyzed by a sniper's bullet in Afghanistan walked using robotic leg braces in a ceremony to award him a Bronze Star. (Nov. 21) Video provided by AP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
 
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:  

Breaking News:

Strange & Offbeat Stories

 

Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:  

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile iPhone Android Web
Follow Facebook Twitter Google+
Subscribe RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins