Heart Attack News and Research

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No risk of adverse interaction between PPIs and clopidogrel

New research by the University of East Anglia (UEA) shows no risk in combining two commonly-prescribed treatments for patients at risk of heart attacks and strokes.

8 Apr 2010

Obstructive sleep apnea more than doubles stroke risk in men

Obstructive sleep apnea (OSA) is associated with an increased risk of stroke in middle-aged and older adults, especially men, according to new results from new research supported by the National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health. Overall, sleep apnea more than doubles the risk of stroke in men.

8 Apr 2010

Obstructive sleep apnea associated with increased risk of stroke in men

Obstructive sleep apnea is associated with an increased risk of stroke in middle-aged and older adults, especially men, according to new results from a landmark study supported by the National Heart, Lung, and Blood Institute of the National Institutes of Health.

8 Apr 2010

Ultrasound scan of carotid artery improves prediction of heart disease: Research

New research shows that doing a simple ultrasound scan of the carotid artery significantly improves the prediction of heart disease, giving doctors a better clue of who is at high risk for a heart attack.

8 Apr 2010

Implementation of electronic health record systems may not be enough to improve health quality

The implementation of electronic health record systems may not be enough to significantly improve health quality and reduce costs. In the April 2010 issue of Health Affairs, researchers from the Mongan Institute for Health Policy at Massachusetts General Hospital report finding that currently implemented systems have little effect on measures such as patient mortality, surgical complications, length of stay and costs.

7 Apr 2010

Accumetrics completes enrollment phase of GRAVITAS clinical trial

Accumetrics, Inc., a privately-held developer and marketer of the VerifyNow® System, the first rapid and easy to use point-of-care system for measuring platelet reactivity to multiple antiplatelet agents, announced that it has completed the enrollment phase of its landmark clinical trial, GRAVITAS.

7 Apr 2010

Comprehensive cardiac health study provides superior results

Kenneth "Buddy" Conant hit some clothing stores for a little shopping spree recently, but it wasn't because he'd suddenly become enthralled with the latest fashions. The truth was, he was starting to resemble a kid wearing a grown man's clothes.

6 Apr 2010

KHN column: Why Americans should support an individual mandate

In his latest Kaiser Health News column, done in collaboration with The New Republic, Jonathan Cohn writes: "Imagine for a moment that you work in a hospital emergency room. And just outside the door, a man has collapsed from a heart attack.

6 Apr 2010

Older riders more likely to die from motorcycle accidents

Motorcycle riders across the country are growing older, and the impact of this trend is evident in emergency rooms daily. Doctors are finding that these aging road warriors are more likely to be injured or die as a result of a motorcycle mishap compared to their younger counterparts.

6 Apr 2010

First Edition: April 5, 2010

Both the politics and policies of health reform continue to grab headlines, with reports highlighting how lawmakers are faring in their districts during this congressional recess. News outlets also are exploring how specific provisions of the new law will work.

5 Apr 2010

Implementing value-based insurance design programs in health care reform law

Value-based insurance design programs -- a concept created at the University of Michigan -- are part of the nation's new national health care plan, and U-M physician A. Mark Fendrick, M.D. is working with policy setters to implement the strategy.

3 Apr 2010

Therapeutic hypothermia helps save marathon cardiac arrest victim

Jay Yim, 21, had worked on improving his fitness since age 15. In preparation for this year's Los Angeles Marathon on March 21, the University of Southern California pre-med student had been training with a marathon club and regularly did 10-mile runs on his own.

3 Apr 2010

Gene therapy improve survival rates among heart attack patients

Gene therapy could be an effective way to improve survival rates among heart attack patients, new research funded by the British Heart Foundation (BHF) suggests. Academics at the University of Bristol found that boosting levels of a natural growth factor in the heart could help the muscle to recover after a heart attack. The death rate from a heart attack was halved in mice that received the treatment.

1 Apr 2010

Cardiac CT can help identify and predict at risk heart attack patients

One of the largest research studies into cardiac computed tomography (CT), conducted at the University of Ottawa Heart Institute (UOHI), shows that the high-speed advanced imaging technology can identify and predict patients at risk for heart attack and death.

1 Apr 2010

HHMI awards 2010 Gilliam Fellowship to UT Southwestern student

Mariam El-Ashmawy, a student enrolled in UT Southwestern Medical Center's prestigious Medical Scientist Training Program, has been awarded a 2010 Gilliam Fellowship for Advanced Study from the Howard Hughes Medical Institute (HHMI).

31 Mar 2010

Drinking orange juice with fast-food meal may help prevent vascular inflammation

Eating foods containing flavonoids -- orange juice, in this case -- along with a high-fat, high-carbohydrate fast-food meal neutralizes the oxidative and inflammatory stress generated by the unhealthy food and helps prevent blood vessel damage, a new study by University at Buffalo endocrinologists shows.

31 Mar 2010

Likeley CMS pick Berwick has big ideas on fixing U.S. health care delivery

Dr. Donald Berwick is reportedly the president's choice to run the Centers for Medicare and Medicaid.

31 Mar 2010

Healthy hearts: Interventions needed to keep people exercising following cardiac rehabilitation programs

Researchers from the Frances Payne Bolton School of Nursing at Case Western Reserve University found that one year after 248 individuals completed a 12-week cardiac rehabilitation program following a heart attack, bypass surgery or angioplasty, only 37% exercised three times a week to keep their hearts healthy.

30 Mar 2010

Chocolate can lower blood pressure and reduce risk of heart disease: Study

Easter eggs and other chocolate may be good for you - at least in small quantities and preferably if it's dark chocolate - according to research that shows just one small square of chocolate a day can lower your blood pressure and reduce your risk of heart disease. The study is published online today (Wednesday 31 March) in the European Heart Journal.

30 Mar 2010

Plaques in blood vessels may break by overproducing protein-digesting enzymes

University of Washington (UW) researchers have gathered evidence that dangerous plaques in blood vessels can rupture by overproducing protein-digesting enzymes. Plaques are fat-laden rough spots in the otherwise smooth walls of arteries. When a plaque ruptures, blood accumulates inside of it, a process known as plaque hemorrhage. The plaque enlarges and artery-blocking clots can form. If the flow of oxygen-rich blood is restricted, a heart attack, stroke, or damage to other organs can occur.

30 Mar 2010