Heart Attack News and Research

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Relieve stress: Exercise, meditate, delegate tasks, diet and be happy

It's impossible to know, unless you're Urban Meyer or one of his doctors, what exactly caused the two-time college football championship winner to see-saw decisions about his prestigious professional career and his family life.

30 Dec 2009

Overview of Psoriasis

Psoriasis, a chronic disease that causes red, raised patches of skin, is increasingly seen as a systemic disease with links to arthritis and cardiovascular disease. The December issue of Mayo Clinic Women's HealthSource provides an overview of this sometimes embarrassing condition, what's known about it and how it's treated.

30 Dec 2009

Emerging Healthcare Solutions to execute option agreement with ThromboVision

Emerging Healthcare Solutions, Inc. is pleased to announce the execution of an exclusive option agreement with ThromboVision, Inc. ThromboVision, a Houston-based healthcare diagnostics company committed to enabling people to lead longer and healthier lives, has developed and patented T-Guide®, a new cutting-edge diagnostic test to assist medical professionals with the treatment of heart disease.

29 Dec 2009

The Medical College of Wisconsin licenses novel molecular imaging technology to GE Healthcare

A novel molecular imaging technology aimed at rapid diagnosis of cell death in organs such as the brain and heart has been licensed by The Medical College of Wisconsin to GE Healthcare. Under the license GE will further evaluate and develop the technology and will have an option to commercialize the technology. The technology, using imaging probes with a radiopharmaceutical compound, was invented by Ming Zhao, Ph.D., assistant professor of biophysics.

29 Dec 2009

Anti-inflammatory coxib medications inhibit aspirin's protective qualities

A new study conducted at Ben-Gurion University of the Negev (BGU) reveals that Celebrex and other anti-inflammatory coxib medications may counter the positive effects of aspirin in preventing blood clots.

24 Dec 2009

Beta blockers may increase risk of anemia-induced adverse cardiovascular events

Routinely used to treat patients for heart attack or high blood pressure, beta blockers are known for their role in helping to protect the heart. A new study in the January issue of the journal Anesthesiology looks at the effects of beta blockers on surgical outcomes, revealing that the cardioprotective effects of the medication could be compromised by acute surgical anemia.

23 Dec 2009

Cardiac rehabilitation improves survival rate in heart attack patients

Medicare beneficiaries with heart disease who attended more cardiac rehabilitation sessions had fewer heart attacks and were less likely to die within four years than those who went to rehab less, researchers report in Circulation: Journal of the American Heart Association.

23 Dec 2009

Bioheart makes breakthrough in stem cell treatment for critical limb ischemia

Bioheart, Inc. offers yet another medical breakthrough with the next-level stem cell treatment for critical limb ischemia patients. The stem cells aid in promoting angiogenesis or the formation of new blood vessels and providing support for the healing of damaged blood vessels.

22 Dec 2009

Only half of eligible heart failure patients receive implantable devices

A study of heart failure patients who meet national guidelines for devices that stabilize and strengthen the heart's electrical system found that only half of eligible patients received the devices.

19 Dec 2009

Neurologist performs catheter procedure on stroke patient

Most strokes are caused by blood clots in brain vessels. Brain cells die when deprived of blood and oxygen. But if a patient gets to the hospital in time, fast treatment often can restore blood flow and minimize damage.

17 Dec 2009

St. Jude Medical applauds the updated level of evidence for FFR-guided treatment

St. Jude Medical, Inc. applauds the updated level of evidence for Fractional Flow Reserve (FFR)-guided treatment in the Guidelines on Percutaneous Coronary Intervention (PCI).

17 Dec 2009

Deaths from heart disease peak in December and January, US database reveals

'Tis the season… for a heart attack? According to Dr. Keith Churchwell, associate director of the Vanderbilt Heart and Vascular Institute at Vanderbilt University Medical Center, a US database of 53 million deaths occurring between 1973 and 2001 reveals that deaths from heart disease peak in December and January, with spikes on Christmas and New Year's Day.

16 Dec 2009

Low plasma CETP activity associated with increased risk of heart disease, says study

Although seen as a potential heart disease therapy, raising high-density lipoprotein (HDL) cholesterol levels by inhibiting activity of a transfer protein may not be effective, a new study suggests.

16 Dec 2009

Intensive medical therapy may benefit patients with asymptomatic plaque buildup

Intensive medical therapy, including aggressive control of blood pressure and cholesterol levels, for patients with asymptomatic plaque buildup in their carotid arteries (which supply blood to the brain) appears to be associated with reduced rates of cardiovascular events and reduced risk of microemboli (microscopic-sized blood clots) in the brain arteries, according to a report posted online today that will appear in the February 2010 print issue of Archives of Neurology, one of the JAMA/Archives journals.

15 Dec 2009

Celebrex stops aspirin from doing its job effectively

Millions of Americans take Celebrex for arthritis or other pain. Many, if they are middle-aged or older, also take a low-dose aspirin tablet daily to reduce the risk of heart attack and stroke. Yet they may be getting little protection, because Celebrex keeps the aspirin from doing its job effectively, a new study suggests.

15 Dec 2009

Postmenopausal women who take antidepressants face increased risk for stroke and death

Postmenopausal women who take antidepressants face a small but statistically significant increased risk for stroke and death compared with those who do not take the drugs. The new findings are from the federally-funded, multi-institution, Women's Health Initiative Study sponsored by the National Institutes of Health, and the results are published in the December 14 online edition of Archives of Internal Medicine.

14 Dec 2009

Heart attacks peak during winter months, finds research

Research has found that heart attacks peak during the winter months, and the prevailing hypothesis has been that cold temperatures stress the heart. But in 2004, researchers analyzed 12 years of Los Angeles County death certificates and found that heart attack deaths also rise in the balmy Los Angeles winters.

14 Dec 2009

Patients with elevated CRP and normal LDL levels may benefit from statin therapy

New research shows a long-term benefit in screening people for CRP, a marker for inflammation, even if they have normal levels of bad cholesterol, because of increased long-term risk for heart attack, stroke and death.

14 Dec 2009

Special issue focuses on cardiovascular disease prevention and outcomes

Emerging research on cardiovascular risk factors and treatment effects are helping clinicians gain a better understanding of which patients are most likely to benefit from close monitoring, lifestyle changes and/or additional therapeutic interventions.

14 Dec 2009

HSMR helps identify sepsis as an area of concern for Canadian hospitals

A new study shows that in 2008-2009 more than 9,300 patients died of sepsis, a condition resulting from the body's response to severe infection, in Canadian hospitals outside Quebec.

11 Dec 2009