Heart Attack News and Research

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3.6 million Americans living with active, undiagnosed psoriasis, unaware of associated risks

Armed with research concluding that psoriasis is associated with an increased risk of heart attacks and other cardiovascular conditions, Joel M. Gelfand, MD, MSCE, Assistant Professor of Dermatology at the University of Pennsylvania School of Medicine and colleagues released an editorial consensus in the American Journal of Cardiology today¸ calling for psoriasis patients to be educated about and screened for cardiovascular risk factors.

15 Dec 2008

Psychological distress a growing heart health problem

Anyone will tell you that stress is bad for the heart. Many people also know about the toxic effects of anxiety and depression.

15 Dec 2008

Mechanism behind cardiac scarring discovered

In the aftermath of a heart attack, the body's own defenses may contribute to future heart failure. Authors of a new study believe they have identified a protein that plays an important role in a process that replaces dead heart muscle with stiffening scar tissue. The researchers are hopeful that the findings will lead to the development of new therapies to prevent this damage.

15 Dec 2008

Research aims to reduce scarring from heart attacks

A heart damaged by heart attack is usually broken, at least partially, for good.

14 Dec 2008

Promising clinical trial for Progeria "premature aging" disease

One of the fastest translations of a basic research discovery into a promising clinical trial for an "untreatable" and fatal disorder will be discussed publicly for the first time by the key players in this remarkable research story, on Sunday, Dec. 14, at the American Society for Cell Biology (ASCB)'s annual meeting in San Francisco.

14 Dec 2008

Panic attacks or panic disorder linked to higher risk of heart problems

People who have been diagnosed with panic attacks or panic disorder have a greater risk of subsequently developing heart disease or suffering a heart attack than the normal population, with higher rates occurring in younger people, according to research published in Europe's leading cardiology journal, the European Heart Journal.

10 Dec 2008

High phosphorus levels in blood linked to coronary calcification in chronic kidney disease

For patients with moderate chronic kidney disease (CKD), higher levels of phosphorus in the blood are associated with increased calcification of the major arteries and heart valves - which may contribute to the increased risk of cardiovascular disease in patients with CKD, reports a study in the Journal of the American Society of Nephrology (JASN).

10 Dec 2008

Panic attacks linked to higher risk of heart attacks and heart disease, especially in younger people

10 Dec 2008

NSW's biggest ever trial to prevent type 2 diabetes

Sydney University researchers are behind a new $5 million trial to address the growing problem of type 2 diabetes among the NSW adult population.

10 Dec 2008

Portola Pharmaceuticals starts phase 2 trial of P2Y12 ADP receptor antagonist in non-urgent percutaneous coronary intervention

Portola Pharmaceuticals has announced that it has initiated patient enrollment in INNOVATE-PCI, a large Phase II clinical trial of PRT060128, the Company's novel P2Y12 ADP receptor antagonist, in patients undergoing non-urgent percutaneous coronary intervention (PCI).

10 Dec 2008

Protein could prevent blocked arteries

For the first time, researchers have found that a modified form of a naturally occurring protein, N-cadherin, could prevent blocked arteries. Blocked arteries are a major cause of heart attacks and strokes.

10 Dec 2008

Gender disparity gap in heart attack care still present

Men and women have about the same in-hospital death rate for heart attack - but women are twice as likely to die if hospitalized for a more severe type of heart attack, according to a report in Circulation: Journal of the American Heart Association.

8 Dec 2008

Discovery of 11 new gene sites that influence cholesterol or triglyceride levels

An international research team has identified 11 novel locations in the human genome where common variations appear to influence cholesterol or triglyceride levels, bringing the total number of lipid-associated genes to 30.

8 Dec 2008

New approaches to prevent blood clots

The largest study ever to examine the preventive use of blood-thinning medication to help prevent deadly blood clots in patients with cancer undergoing chemotherapy presented December 7 during the 50th Annual Meeting of the American Society of Hematology in San Francisco, CA.

8 Dec 2008

ACE inhibitor calcium channel blocker combo drug shown to reduces heart attacks

While doctors are urged to start with a diuretic-based strategy to control patients' high blood pressure, an international blood pressure study shows a different single-pill drug combination is more effective at preventing heart-related events such as heart attacks and strokes.

3 Dec 2008

New evidence shows that the heart beats to its own drummer

They've uncovered some of the molecular circuitry within the cardiovascular system itself that controls the daily rise and fall of blood pressure and heart rate. The findings might also explain why commonly used diabetes drugs come with cardiovascular benefits, according to the researchers.

3 Dec 2008