Heart News and Research

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Incidence of stroke related to coronary angioplasty remain steady over a 15-year period: Mayo Clinic study

Results of a Mayo Clinic study show the incidence of stroke or mini-stroke related to a coronary angioplasty (http://www.mayoclinic.org/heart-catheterization/types.html) remained steady over a 15-year period. Researchers say this is good news because physicians now are performing the artery-opening procedure on older patients who are sicker and need more complicated treatment.

17 Nov 2009

Play video games to prevent or improve obesity and lifestyle-related disease

Active Wii sports- video games and some Wii fit- activities may increase adults' energy expenditure as much as moderately intense exercise, according to research presented at the American Heart Association's Scientific Sessions 2009.

17 Nov 2009

Program for childhood cancer survivors to quit smoking

As smokers nationwide struggle to quit the habit, St. Jude Children's Research Hospital is offering assistance to those childhood cancer survivors who need help with smoking cessation.

17 Nov 2009

Erratic heart rhythms during exercise do not pose risk to healthy, older adults

Healthy, older adults free of heart disease need not fear that bouts of rapid, irregular heartbeats brought on by vigorous exercise might increase short- or long-term risk of dying or having a heart attack, according to a report by heart experts at Johns Hopkins and the U.S. National Institute on Aging (NIA).

17 Nov 2009

Nutrition is crucial to achieve the most desirable complexion

Researchers from the universities of Bristol and St. Andrews in the UK have found that the color of a person's skin affects how healthy and therefore attractive they appear, and have found that diet may be crucial to achieving the most desirable complexion. The work will be published in the December issue of Springer's International Journal of Primatology.

17 Nov 2009

Hospitals should expand quality control guidelines to improve surgical complications in older patients

The elderly are more vulnerable to problems after a major surgical procedure than younger patients, but a team of investigators using data from the American College of Surgeons National Surgical Quality Improvement Program (ACS NSQIP) suggest that one way to improve surgical results in this age group is to have hospitals expand their quality control guidelines to include more types of surgery-related complications.

17 Nov 2009

EKG may not always be correct

The electrical measurements on the electrocardiogram can often mislead physicians in diagnosing the heart condition left ventricular hypertrophy, causing other screening tests to be ordered before a definitive conclusion can be made, according to a Henry Ford Hospital study.

17 Nov 2009

Half of eligible patients are not getting aortic valve replacement due to fear of surgery

Fear about the risk of surgery is among the reasons half of eligible patients are not getting aortic valve replacement surgery, according to a study by physicians at the University of Michigan Health System.

17 Nov 2009

Antioxidant found in vegetables can protect cells from damage caused by infection and injury

Scientists at the University of Pennsylvania School of Medicine discovered that a dietary antioxidant found in such vegetables as broccoli and cauliflower protects cells from damage caused by chemicals generated during the body's inflammatory response to infection and injury. The finding has implications for such inflammation-based disorders as cystic fibrosis (CF), diabetes, heart disease, and neurodegeneration.

17 Nov 2009

Statin therapy should still be used first to reach blood cholesterol levels before considering niacin

Heart experts at Johns Hopkins are calling premature the early halt of a study by researchers at Walter Reed Army Medical Center and Washington Hospital Center on the benefits of combining extended-release niacin, a B vitamin, with cholesterol-lowering statin medications to prevent blood vessel narrowing. Cardiovascular atherosclerosis, as it is also known, is believed responsible for one in three deaths in the United States each year.

17 Nov 2009

ARCA biopharma provides financial and Gencaro NDA update

ARCA biopharma, Inc. today announced its planned next steps in response to the May 29, 2009 Complete Response Letter (CRL) from the U.S. Food and Drug Administration (FDA) for ARCA’s New Drug Application (NDA) seeking approval for GencaroTM (bucindolol hydrochloride) for the treatment of patients with chronic heart failure. Following receipt of the CRL, the Company and the FDA have held a series of meetings to discuss how best to address the requirements identified in the CRL.

17 Nov 2009

GSK-3alpha protein: A potent, positive regulator of cardiac hypertrophy

A protein long thought to be a secondary regulator in the heart's response to stressors like hypertension actually appears to be a primary regulator according to researchers from the Center for Translational Medicine at Thomas Jefferson University.

17 Nov 2009

Sudden cardiac death more predictable in men than women

A woman who suffers sudden cardiac arrest is significantly less likely than a man to exhibit the decrease in the heart's pumping ability that is widely recognized as a precursor, says a new study in the Nov. 24 Journal of the American College of Cardiology.

17 Nov 2009

Targeted Genetics announces third quarter 2009 results; reports net income of $0.03 per common share

Targeted Genetics Corporation today announced its financial results for the third quarter ended September 30, 2009.

17 Nov 2009

Stem cell therapy to treat heart, lung and vascular diseases show positive results

A Florida cardiologist is using stem cell therapy to treat patients who suffer from a range of heart, lung and vascular illnesses. The results have been extraordinary.

16 Nov 2009

Additional data from Aegerion Pharmaceuticals' ongoing lomitapide Phase III trial

Aegerion Pharmaceuticals, Inc., a biopharmaceutical company focused on the treatment of cardiovascular and metabolic disease, today announced additional data from its ongoing Phase III trial involving its lead cholesterol management compound, lomitapide (AEGR-733), which is a microsomal triglyceride transfer protein (MTP) inhibitor small molecule drug.

16 Nov 2009

Migraine headaches linked with increased risk of common kind of stroke

Pooling results from 21 studies, involving 622,381 men and women, researchers at Johns Hopkins have affirmed that migraine headaches are associated with more than twofold higher chances of the most common kind of stroke: those occurring when blood supply to the brain is suddenly cut off by the buildup of plaque or a blood clot.

16 Nov 2009

Coming this week: New law to prevent discrimination based on genes

"The most important new antidiscrimination law in two decades — the Genetic Information Nondiscrimination Act — will take effect in the nation's workplaces next weekend, prohibiting employers from requesting genetic testing or considering someone's genetic background in hiring, firing or promotions," The New York Times reports.

16 Nov 2009

Color of skin impacts health, say researchers

16 Nov 2009

China Medicine reports total revenues of $19.2M for the third quarter of 2009

China Medicine Corporation, a developer and a leading distributor of prescription and over-the-counter pharmaceuticals, traditional Chinese medicines (TCM), nutritional and dietary supplements, and medical devices and medical formulations, today announced its third quarter 2009 results.

16 Nov 2009

Heart News and Research

Incidence of stroke related to coronary angioplasty remain steady over a 15-year period: Mayo Clinic study

Play video games to prevent or improve obesity and lifestyle-related disease

Program for childhood cancer survivors to quit smoking

Erratic heart rhythms during exercise do not pose risk to healthy, older adults

Nutrition is crucial to achieve the most desirable complexion

Hospitals should expand quality control guidelines to improve surgical complications in older patients

EKG may not always be correct

Half of eligible patients are not getting aortic valve replacement due to fear of surgery

Antioxidant found in vegetables can protect cells from damage caused by infection and injury

Statin therapy should still be used first to reach blood cholesterol levels before considering niacin

ARCA biopharma provides financial and Gencaro NDA update

GSK-3alpha protein: A potent, positive regulator of cardiac hypertrophy

Sudden cardiac death more predictable in men than women

Targeted Genetics announces third quarter 2009 results; reports net income of $0.03 per common share

Stem cell therapy to treat heart, lung and vascular diseases show positive results

Additional data from Aegerion Pharmaceuticals' ongoing lomitapide Phase III trial

Migraine headaches linked with increased risk of common kind of stroke

Coming this week: New law to prevent discrimination based on genes

Color of skin impacts health, say researchers

China Medicine reports total revenues of $19.2M for the third quarter of 2009

Expanding research and clinical options for children with cancer

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

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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