Stroke News and Research

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A stroke is a medical emergency. Strokes happen when blood flow to your brain stops. Within minutes, brain cells begin to die. There are two kinds of stroke. The more common kind, called ischemic stroke, is caused by a blood clot that blocks or plugs a blood vessel in the brain. The other kind, called hemorrhagic stroke, is caused by a blood vessel that breaks and bleeds into the brain. "Mini-strokes" or transient ischemic attacks (TIAs), occur when the blood supply to the brain is briefly interrupted.

Common gene variation associated with an increased risk for obesity

A pioneering statistical technique developed at the Harvard School of Public Health (HSPH) has helped identify a common gene variation associated with an increased risk for obesity.

18 Apr 2006

Researchers clarify the mechanism by which drugs like Celebrex and Vioxx cause heart problems

Researchers at the University of Pennsylvania School of Medicine have clarified the mechanism by which drugs like Celebrex and Vioxx cause heart problems, in multiple animal models.

18 Apr 2006

Only 43 percent of older people with diabetes receive medicines that could protect their heart and kidneys

...despite the fact that virtually all of them could benefit from those drugs, a new University of Michigan study finds. And even among those with the most to gain from the medicines, the rate of use barely reaches 53 percent.

18 Apr 2006

Osteoporosis drug Raloxifene shown to be as effective as Tamoxifen in preventing invasive breast cancer

Initial results of the Study of Tamoxifen and Raloxifene, or STAR, show that the drug raloxifene, currently used to prevent and treat osteoporosis in postmenopausal women, works as well as tamoxifen in reducing breast cancer risk for postmenopausal women at increased risk of the disease.

18 Apr 2006

New test for heart disease

Building on years of research on the way that blood flows through the heart valves, researchers from the California Institute of Technology and Oregon Health Science University have devised a new index for cardiac health based on a simple ultrasound test.

18 Apr 2006

Almost half of elderly Beijing residents have metabolic syndrome

As more people in China adopt Western diets and lifestyles, many are developing a cluster of cardiovascular disease risk factors, according to a new study in the April 18, 2006, issue of the Journal of the American College of Cardiology.

17 Apr 2006

Evista may be a better option than Tamoxifen for reducing breast cancer risk

According to drug company Lilly it's osteoporosis drug Evista is as effective as Tamoxifen in reducing the risk of breast cancer in high-risk women.

17 Apr 2006

Diabetes: Translating the chronic care model into the community

Educating people with diabetes in a primary-care setting with sustained, comprehensive intervention resulted in significant improvement in disease management and overall health, according to a study published in the current issue of Diabetes Care, a journal of the American Diabetes Association (ADA).

16 Apr 2006

Computer program lets people with Trigeminal neuralgia diagnose themselves

Trigeminal neuralgia, or TN, is a disorder affecting the areas of the face where the trigeminal nerve's branches are distributed, including the lips, eyes, nose, scalp, forehead, and upper and lower jaws.

13 Apr 2006

Loneliness is a unique predictor of age-related differences in systolic blood pressure

Loneliness is a major risk factor in increasing blood pressure in older Americans, and could increase the risk of death from stroke and heart disease, new research at the University of Chicago shows.

13 Apr 2006

Angiotension-converting enzyme inhibitors may reduce cardiovascular risk

Angiotension-converting enzyme (ACE) inhibitors, medications commonly used to treat hypertension (high blood pressure), may reduce cardiovascular risk and the risk of death in patients with coronary artery disease, according to a new analysis of previously conducted clinical trials reported in the Archives of Internal Medicine.

13 Apr 2006

No evidence that taking estrogen alone increases the risk of breast cancer in postmenopausal women

The findings come three years after a related WHI study found that a different type of hormone therapy - which combined estrogen and progestin - did result in a higher risk of breast cancer among postmenopausal women.

13 Apr 2006

Maintaining high blood pressure treatment may reduce the risk of dementia in old age

Lead author of the study Rita Peila, Ph.D., an epidemiologist at the National Institute on Aging (NIA), said "For every year of hypertension treatment, there is increased protection against dementia."

13 Apr 2006

A drink or two a day may be associated with better cognitive function in women

"Women who had up to two drinks a day scored about 20 percent higher on the Mini Mental State Exam (MMSE) than women who didn't drink at all or who consumed less than one drink a week," said Clinton Wright, M.D., M.S., lead author of the study.

13 Apr 2006

Prostate cancer risk linked to high cholesterol

Italian Researchers say they have found what they believe to be the first direct link between high cholesterol levels and prostate cancer.

12 Apr 2006

Estrogen-alone hormone therapy does not increase the risk of breast cancer in postmenopausal women

The results contrast with the previously reported WHI Estrogen plus Progestin Trial, which found an increase in breast cancer over about 5 years among those taking combined hormone therapy.

11 Apr 2006

Mount Sinai launches CombiRx trial to treat relapsing-remitting Multiple Sclerosis

Mount Sinai School of Medicine is the Clinical Coordinating Center for the first study to assess the effectiveness of combining two FDA approved medications as initial treatment for people with Relapsing Remitting Multiple Sclerosis.

11 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

A history of stroke is related to a progressive decline in memory

A history of stroke may be associated with progressive memory difficulties in patients without dementia or cognitive impairment, according to a study in the April issue of Archives of Neurology.

11 Apr 2006

MPD Foundation funds research for incurable blood disorders

The Myeloproliferative Disorders Foundation has awarded $750,000 to establish the MPD Research Alliance, a collaboration of the University of Illinois at Chicago, Harvard Medical School and Mayo Clinic to accelerate drug development for incurable, progressive bone marrow disorders.

11 Apr 2006

Stroke News and Research

Further Reading

Common gene variation associated with an increased risk for obesity

Researchers clarify the mechanism by which drugs like Celebrex and Vioxx cause heart problems

Only 43 percent of older people with diabetes receive medicines that could protect their heart and kidneys

Osteoporosis drug Raloxifene shown to be as effective as Tamoxifen in preventing invasive breast cancer

New test for heart disease

Almost half of elderly Beijing residents have metabolic syndrome

Evista may be a better option than Tamoxifen for reducing breast cancer risk

Diabetes: Translating the chronic care model into the community

Computer program lets people with Trigeminal neuralgia diagnose themselves

Loneliness is a unique predictor of age-related differences in systolic blood pressure

Angiotension-converting enzyme inhibitors may reduce cardiovascular risk

No evidence that taking estrogen alone increases the risk of breast cancer in postmenopausal women

Maintaining high blood pressure treatment may reduce the risk of dementia in old age

A drink or two a day may be associated with better cognitive function in women

Prostate cancer risk linked to high cholesterol

Estrogen-alone hormone therapy does not increase the risk of breast cancer in postmenopausal women

Mount Sinai launches CombiRx trial to treat relapsing-remitting Multiple Sclerosis

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

A history of stroke is related to a progressive decline in memory

MPD Foundation funds research for incurable blood disorders

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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