Featured Research

from universities, journals, and other organizations

Better Patient Outcomes With Drug Eluting Stents

Date:
December 28, 2008
Source:
Canadian Medical Association Journal
Summary:
Patients receiving drug eluting stents -- stents coated with medication to prevent narrowing of the artery -- as part of an angioplasty had better outcomes one year later than patients with bare metal stents, according to a new study.

Patients receiving drug eluting stents (DES) — stents coated with medication to prevent narrowing of the artery — as part of an angioplasty had better outcomes one year later than patients with bare metal stents, according to a new study to be published in the Canadian Medical Association Journal.

Related Articles


Mortality in the first 30 days for people with drug eluting stents was significantly lower than for those with bare metal stents. However, in this prospective cohort study of 6440 patients, there was an increased risk of repeat revascularization procedures or death in the DES group after 3 years.

Patients with drug eluting stents were more likely to be female, with higher rates of kidney disease, diabetes, high cholesterol and hypertension.

"Our study findings suggest that drug eluting stents, despite recent concerns surrounding drug eluting stent safety, the long-term survival (to 3 years) of patients receiving drug eluting stents remains globally favourable, and certainly not measurably worse than that of patients treated with bare metal stents," state Dr. William Ghali, coauthors from the University of Calgary and Dr. Andrew Philpott. "However, we did observe a concerning risk trend toward accelerating adverse events in the DES group late in the follow-up period — a finding that underlines the need for ongoing surveillance of longer-term outcomes," write the authors.

Visit cmaj.ca later this week for a related commentary by Dr. Philippe Gιnιreux and Dr. Roxana Mehran from the Columbia University Medical Center. They also caution that "despite the large amount of favourable long-term data on the use of drug eluting stents from randomized controlled trials, meta-analyses and observational studies, the long-term safety of drug eluting stents, especially regarding late and very late stent thrombosis, remains a major concern."


Story Source:

The above story is based on materials provided by Canadian Medical Association Journal. Note: Materials may be edited for content and length.


Cite This Page:

Canadian Medical Association Journal. "Better Patient Outcomes With Drug Eluting Stents." ScienceDaily. ScienceDaily, 28 December 2008. <www.sciencedaily.com/releases/2008/12/081218051241.htm>.
Canadian Medical Association Journal. (2008, December 28). Better Patient Outcomes With Drug Eluting Stents. ScienceDaily. Retrieved October 30, 2014 from www.sciencedaily.com/releases/2008/12/081218051241.htm
Canadian Medical Association Journal. "Better Patient Outcomes With Drug Eluting Stents." ScienceDaily. www.sciencedaily.com/releases/2008/12/081218051241.htm (accessed October 30, 2014).

Share This



More Health & Medicine News

Thursday, October 30, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Mind-Controlled Prosthetic Arm Restores Amputee Dexterity

Mind-Controlled Prosthetic Arm Restores Amputee Dexterity

Reuters - Innovations Video Online (Oct. 29, 2014) — A Swedish amputee who became the first person to ever receive a brain controlled prosthetic arm is able to manipulate and handle delicate objects with an unprecedented level of dexterity. The device is connected directly to his bone, nerves and muscles, giving him the ability to control it with his thoughts. Matthew Stock reports. Video provided by Reuters
Powered by NewsLook.com
Google To Use Nanoparticles, Wearables To Detect Disease

Google To Use Nanoparticles, Wearables To Detect Disease

Newsy (Oct. 29, 2014) — Google X wants to improve modern medicine with nanoparticles and a wearable device. It's all an attempt to tackle disease detection and prevention. Video provided by Newsy
Powered by NewsLook.com
Can Drinking Milk Lead To Early Death?

Can Drinking Milk Lead To Early Death?

Newsy (Oct. 29, 2014) — Researchers in Sweden released a study showing heavy milk drinkers face an increased mortality risk from a variety of causes. Video provided by Newsy
Powered by NewsLook.com
Obama: The US Will Not 'run and Hide' From Ebola

Obama: The US Will Not 'run and Hide' From Ebola

AP (Oct. 29, 2014) — Surrounded by health care workers in the White House East Room, President Barack Obama said the U.S. will likely see additional Ebola cases in the weeks ahead. But he said the nation can't seal itself off in the fight against the disease. (Oct. 29) 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