Navigation Links
New online tool predicts probability of death from stroke
Date:2/10/2011

TORONTO, On February 10, 2010 Researchers at St. Michael's Hospital and the Institute for Clinical and Evaluative Sciences (ICES) in Toronto have developed a new tool that will help doctors predict the probability of death in patients after an ischemic stroke.

The study, published in the journal Circulation, found that the tool determined the likelihood of death in stroke patients 30 days and one year after an ischemic stroke. An ischemic stroke, the most common type of stroke, occurs when an artery to the brain is blocked. The tool, available online for doctors at http://www.sorcan.ca/iscore/ , is the first to use risk factors such as heart disease, diabetes, cancer and kidney disease to estimate the probability of death. The findings are being presented at the International Stroke Conference in Los Angeles.

"Doctors today have to rely on anecdotal experience to assess a patient's prognosis," says Dr. Gustavo Saposnik, a neurologist at St. Michael's Hospital and ICES scientist. "However, as doctors we tend to overestimate the likelihood of a good outcome in stroke patients. Now, with our new tool, we can accurately determine what type of outcome our patients may have, which will help guide clinical decisions."

The study examined 12,262 patients who visited an Ontario hospital from 2003 to 2008 and suffered an ischemic stroke. Using the new tool, researchers determined the death rate 30 days and one year after an ischemic stroke and compared the findings with data from the Ontario Stroke Audit to validate the results. Researchers found the tool was accurate and that risk factors including heart disease, heart failure, cancer, dementia and a history of atrial fibrillation ― an irregular heartbeat ― were associated with a higher probability of death.

"Our tool was developed and validated in the real world," Dr. Saposnik explains. "This is a tool that helps doctors estimate the risk of a poor outcome in stroke patients, helps families make more informed decisions and can be used by policymakers to accurately compare hospital performance in stroke care."


'/>"/>

Contact: Julie Saccone
sacconej@smh.ca
416-864-5047
St. Michael's Hospital
Source:Eurekalert

Related medicine news :

1. TheReliefPlace.com Launches Online Store “The Relief Shop” - What Does this Medical Supply Store Carry and How Can They Help You?
2. Web Content Management Enables Government Transparency, Participation, and Collaboration Online
3. DavisPTnetwork Partners with the New York Physical Therapy Association to Provide Online Continuing Education
4. PERSONALABS Offers Discounted Healthy Heart Online Blood Tests in February
5. Pharmahelper Pleased To Recognize Online Pharmacy Practice Standards Announced By Google Adwords
6. Online Dating Reinvents Itself with the Recent Roll-Out of Teacherhookup.com, a Free Website that Focuses on a Person's Career in Education!
7. EdenHome.com Adds Aventura Organic Clothes to Site and Announces Largest Online Selection of Stylish Organic Clothes for Men, Women and Children
8. Fire Protection Online Resolves Safety Concerns with CO2 Fire Extinguishers
9. JCI online early table of contents: Feb. 15, 2010
10. Fitness Trend Towards Online Personal Training Gets Real-World Weight Loss Results on FitOrbit.com
11. New Online Store Makes Buying Cosmetics a Healthy Choice
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:1/16/2017)... (PRWEB) , ... January 16, 2017 , ... ... organized to provide first-quality education and high-level training standards to an international multidisciplinary ... of eating disorder problems. As a way to further its mission at the ...
(Date:1/16/2017)... ... January 16, 2017 , ... San Francisco dentist, Dr. ... latest in 3-D scanning device which is capable of taking digital impressions of teeth ... dentistry, such as CAD CAM restorations , in terms of speed, efficiency and ...
(Date:1/16/2017)... ... 16, 2017 , ... NexTec Group has been selected as a member of ... their accomplishments in the field of midmarket financial software. , Members of the VAR ... Selection is not based on revenue and those firms chosen represent a wide range ...
(Date:1/15/2017)... Ohio (PRWEB) , ... January 15, 2017 , ... ... applications, Gensuite’s Community Outreach is a program that strives to better communities around ... each global locations’ community. It also provides the opportunity for team members to ...
(Date:1/15/2017)... ... January 15, 2017 , ... ... has achieved accreditation for its specialty care services. Albertsons Companies is the ... specialty care service for pharmacy patients. , Accreditation by ACHC reflects Albertsons Companies’ ...
Breaking Medicine News(10 mins):
(Date:1/13/2017)... VALLEY COTTAGE, New York , January 13, 2017 /PRNewswire/ ... proteomics and rising prevalence of AIDS will collectively contribute to ... market  is expected to reach a value of US$ 551.0 ... Pacific will remain the most lucrative markets for ... continue to lead the market globally. ...
(Date:1/13/2017)... , Jan. 13, 2017  Alfalfa, cattle, leafy greens and ... environmental sampling film , which emphasizes the food industry,s shift ... highlights how COPAN,s Swab Rinse Kit ... the surface sampling process in the wake of the new ... COPAN is expanding the U.S. production ...
(Date:1/13/2017)... 13, 2017 This morning, Stock-Callers.com ... they have fared at yesterday,s closing bell: Clovis Oncology ... (NASDAQ: GALE ), and ACADIA Pharmaceuticals Inc. ... and biomolecular processes to develop technologies and products that ... feed the hungry, use less and cleaner energy, and ...
Breaking Medicine Technology: