Featured Research

from universities, journals, and other organizations

Higher Rates Of MRSA Among Drug Users Than Six Years Ago

Date:
February 23, 2008
Source:
American Society for Microbiology
Summary:
A new comparative study suggests that rates of MRSA infection in injection drug users in Vancouver have significantly increased over the last six years highlighting the need for interventional methods in high-risks groups. Current statistics show that there are an estimated 13 million injection drug users worldwide.

A new comparative study suggests that rates of MRSA infection in injection drug users in Vancouver have significantly increased over the last six years highlighting the need for interventional methods in high-risks groups. The researchers from the University of British Columbia, Vancouver General Hospital, and Vancouver Coastal Health report their findings in the Journal of Clinical Microbiology.

Current statistics show that there are an estimated 13 million injection drug users worldwide. Past studies indicate that nasal or skin colonization with Staphylococcus aureus occurs at a higher rate in people who abuse drugs and in addition poses an increased risk of subsequent infections in injection drug users.

In a study conducted in 2000, researchers found that among 229 injection drug users, 27% had S. aureus nasal colonization and an overall MRSA colonization rate of 7.4%. In the current study researchers collected 301 samples from injection drug users and found an S. aureus colonization rate of 39.5%. Further testing of the S. aureus isolates showed an overall MRSA rate of 18.6% indicating a significant increase over the last six years.

"MRSA nasal colonization in this population has increased significantly within the last six years," say the researchers. "This study highlights the need for interventional measures in high-risk groups, not only to minimize further acquisition in these populations but also to prevent the spread of community strains within health care facilities and the general population."

Journal reference: G.N. Al-Rawahi, A.G. Schreader, S.D. Porter, D.L. Roscoe, R. Gustafson, E.A. Bryce. Methicillin-resistant Staphylococcus aureus nasal carriage among injection drug users: six years later. Journal of Clinical Microbiology, 46. 2: 477-479.


Story Source:

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


Cite This Page:

American Society for Microbiology. "Higher Rates Of MRSA Among Drug Users Than Six Years Ago." ScienceDaily. ScienceDaily, 23 February 2008. <www.sciencedaily.com/releases/2008/02/080221200221.htm>.
American Society for Microbiology. (2008, February 23). Higher Rates Of MRSA Among Drug Users Than Six Years Ago. ScienceDaily. Retrieved April 19, 2014 from www.sciencedaily.com/releases/2008/02/080221200221.htm
American Society for Microbiology. "Higher Rates Of MRSA Among Drug Users Than Six Years Ago." ScienceDaily. www.sciencedaily.com/releases/2008/02/080221200221.htm (accessed April 19, 2014).

Share This



More Health & Medicine News

Saturday, April 19, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

'Holy Grail' Of Weight Loss? New Find Could Be It

'Holy Grail' Of Weight Loss? New Find Could Be It

Newsy (Apr. 18, 2014) In a potential breakthrough for future obesity treatments, scientists have used MRI scans to pinpoint brown fat in a living adult for the first time. Video provided by Newsy
Powered by NewsLook.com
Little Progress Made In Fighting Food Poisoning, CDC Says

Little Progress Made In Fighting Food Poisoning, CDC Says

Newsy (Apr. 18, 2014) A new report shows rates of two foodborne infections increased in the U.S. in recent years, while salmonella actually dropped 9 percent. Video provided by Newsy
Powered by NewsLook.com
Scientists Create Stem Cells From Adult Skin Cells

Scientists Create Stem Cells From Adult Skin Cells

Newsy (Apr. 17, 2014) The breakthrough could mean a cure for some serious diseases and even the possibility of human cloning, but it's all still a way off. Video provided by Newsy
Powered by NewsLook.com
Obama: 8 Million Healthcare Signups

Obama: 8 Million Healthcare Signups

AP (Apr. 17, 2014) President Barack Obama gave a briefing Thursday announcing 8 million people have signed up under the Affordable Care Act. He blasted continued Republican efforts to repeal the law. (April 17) 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:
from the past week

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