Ischemic Stroke News and Research

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Lipitor reduces stroke risk

In people who have experienced a stroke, but who have no known history of coronary heart disease, beginning regular treatment with the cholesterol-lowering drug atorvastatin soon after the stroke can reduce the risk of recurrent stroke by 16 percent

9 Aug 2006

Sleep apnea raises risk of ischemic stroke in elderly

Elderly people with severe sleep apnea have more than two times the risk of ischemic stroke than elderly people with no or mild apnea, according to research reported in Stroke: Journal of the American Heart Association.

3 Aug 2006

Strong link between specific genetic variations and an increased risk of stroke in younger women

University of Maryland researchers have shown a strong association between specific genetic variations and an increased risk of stroke in younger women, adding to the growing evidence of possible genetic influences in stroke.

2 Aug 2006

Migraine with 'aura' linked to heart attacks

Researchers say that of the 28 million Americans who suffer from migraines, those who experience an "aura" before the start of the pain have an increased risk for heart attack or stroke.

19 Jul 2006

Female stroke risk reduced by healthy living

Researchers in America say that women can significantly reduce their risk of a stroke by adopting a healthy lifestyle.

12 Jul 2006

Healthy living prevents ischemic stroke

Women who are non-smokers, exercise regularly, have a healthy diet, including moderate alcohol consumption, and otherwise live a healthy lifestyle may have a reduced risk of stroke, according to a report in the Archives of Internal Medicine.

10 Jul 2006

German scientists synthesize new compound that reduces stroke damage

A group of German scientists has synthesized a new compound that dramatically decreases the damage to neurons in rats demonstrating stroke symptoms.

16 May 2006

Corticosteroids may be linked to an increased risk for atrial fibrillation

High doses of medications known as corticosteroids may be linked to an increased risk for atrial fibrillation, a heart rhythm disorder characterized by an irregular heartbeat, according to an article in the May 8 issue of Archives of Internal Medicine.

9 May 2006

MRI clues identify stroke victims at risk of skull hemorrhaging

The appearance of parenchymal enhancement of stroke lesions and the hyperintense MCA sign on MRI may help identify stroke patients at risk of hemorrhaging in the skull, says a new study by researchers at Shantou University Medical College in China and the University of Toronto in Canada.

3 May 2006

Economic benefit of federally finded clinical trials exceeds $15 billion

A comprehensive review of all phase III clinical trials supported by one Federal agency finds that, estimated conservatively, the economic benefit in the United States from just eight of these trials exceeded $15 billion over the course of 10 years. The study also found that new discoveries from the trials were responsible for an estimated additional 470,000 healthy years of life. The clinical trials were sponsored by the National Institutes of Health's National Institute of Neurological Disorders and Stroke (NINDS).

28 Apr 2006

Economic benefit of federally finded clinical trials exceeds $15 billion

28 Apr 2006

Single dose of stem cells produce robust behavioral recovery in animal models for stroke, cerebral palsy

A single dose of adult donor stem cells given to animals that have neurological damage similar to that experienced by adults with a stroke or newborns with cerebral palsy can significantly enhance recovery from these types of injuries, researchers say.

11 Apr 2006

Study shows patients regain hand function when given cortical stimulation with rehab

Sending tiny electric pulses to a part of the brain controlling motor function helps ischemic stroke survivors regain partial use of a weakened hand, new Oregon Health & Science University research shows.

28 Mar 2006

Sending tiny electric pulses to a part of the brain controlling motor function boosts stroke recovery

23 Mar 2006

Telemetry captures stroke patients' cardiac problems

To detect "silent" or new cardiac abnormalities, all patients hospitalized for stroke should receive continuous cardiac rhythm monitoring (telemetry) for at least the first 24 hours after the stroke is detected, according to a Loyola University Health System study presented at the American Stroke Association's International Stroke Conference 2006.

24 Feb 2006

Double whammy of drugs plus ultrasound unblocks arteries

According to a pilot study led by the University of Cincinnati, standard clot-busting medication when used in combination with low-energy ultrasound appears to re-open clogged arteries in stroke patients better than medication alone.

20 Feb 2006

Aspirin may not increase the risk of recurrent intracerebral hemorrhage

Aspirin is typically prescribed for people at risk of having an ischemic stroke to prevent blood clots. Because aspirin may cause bleeding, it is typically avoided in people who have had a hemorrhagic stroke, also called intracerebral hemorrhage.

25 Jan 2006

Aspirin therapy may be safe for some survivors of intracerebral hemorrhage

A study from the Stroke Service at Massachusetts General Hospital (MGH) has found that some patients who have survived an intracerebral hemorrhage - a stroke caused by bleeding in the brain - may be safely treated with aspirin to prevent future heart attacks or strokes caused by blood clots.

23 Jan 2006

Aspirin reduces strokes in women and heart attacks in men

Researchers have found in an analysis of previous studies, that the use of aspirin significantly reduces the risk of cardiovascular events in women and in men.

18 Jan 2006

Aspirin reduces risk of heart attack

An analysis of previous studies indicates that use of aspirin significantly reduces the risk of cardiovascular events in women and in men, due to reducing the risk of stroke in women and reducing the risk of heart attack in men, according to a study in the January 18 issue of JAMA: The Journal of the American Medical Association.

18 Jan 2006