Heart Attack News and Research

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One-third to nearly one-half of all children and adolescents should be tested for cholesterol levels

According to the AHA, the physicians who care for these at-risk youth face an unexpected obstacle -- their parents. The AHA finds "low levels of parental compliance with both cholesterol screening and intervention."

10 May 2007

Off-label and untested use of drug-coated stents is common in U.S. practice

The off-label and untested use of drug-coated stents in the treatment of coronary artery blockage is common in U.S. practice, and ischemic complication rates are higher among patients receiving drug-coated stents for off-label indications, according to two studies in the May 9 issue of Journal of the American Medical Association.

9 May 2007

Adverse outcomes associated with unapproved uses of drug-coated stents

Research led by a team at the Methodist DeBakey Heart Center sheds light on what happens to high-risk patients who receive drug-coated stents off-label to open clogged arteries, as reported in today's Journal of the American Medical Association (JAMA) .

9 May 2007

Baby aspirin better for your health

Nearly a quarter of a million Americans each year may be hospitalized with bleeding complications caused by needlessly taking a daily dose of an adult-sized aspirin rather than a baby aspirin to prevent a heart attack or stroke.

9 May 2007

Ischemic-targeted approach to angioplasty among asymptomatic survivors of heart attack

When compared with intensive drug therapy, percutaneous coronary intervention (PCI, angioplasty) was more beneficial in reducing the long-term risk of major cardiac events among heart attack survivors with "silent ischemia", according to a study in the May 9 issue of Journal of the American Medical Association.

9 May 2007

Cut down on salt to cut down your high blood pressure

Researchers in Canada say if every Canadian cut their salt intake in half high blood pressure would be eliminated in one million people.

8 May 2007

Radiation for breast cancer not likely to increase heart attack risk

In 1973, two researchers published an article in the journal Lab Investigation saying that radiation to the breast area might damage the capillaries and restrict blood flow to the heart.

4 May 2007

Research paves the way for new therapies designed to manage heart disease in older population

Ischaemic heart disease, characterised by reduced blood flow to the heart, is Australia's and the world's leading cause of death.

4 May 2007

Mesoblast receives FDA clearance for heart attack stem cell trial

Australia's adult stem cell company, Mesoblast Limited has announced that the United States Food and Drug Administration (US FDA) has cleared the Investigational New Drug Submission (IND) of its US-based sister company, Angioblast Systems Inc., to commence a Phase 2 clinical trial of its allogeneic, or 'off-the-shelf', adult stem cells for patients with heart attacks.

4 May 2007

FDA approves new indication for FRAGMIN for the extended treatment of symptomatic venous thromboembolism

The U.S. Food and Drug Administration (FDA) has approved a new indication for FRAGMIN (dalteparin sodium injection), for the extended treatment of symptomatic venous thromboembolism (VTE) to reduce the recurrence of VTE in patients with cancer.

4 May 2007

Statins reduce risk of stroke and heart attack

People whose cholesterol improved after one month on cholesterol-lowering drugs called statins reduced their risk of stroke and heart attack, according to research that will be presented at the American Academy of Neurology's 59th Annual Meeting in Boston, April 28 , May 5, 2007.

4 May 2007

Use of antithrombotics means more intracerebral haemorrhagic stroke deaths in over 75s

A study suggests that the number of pensioners over 75 dying from intracerebral haemorrhagic stroke has increased in the last 25 years due to use of antithrombotic drugs.

2 May 2007

New treatments have major impact on heart failure rates

Deaths from severe heart attacks following admission to hospital have nearly halved in six years as a result of advances in medical treatment.

2 May 2007

New tool refines heart risk prediction

For about 10 years, the Framingham risk score has been used to estimate a person's chances of having a heart attack based on just six bits of information -- age, sex, total cholesterol, HDL cholesterol, smoking status, and systolic blood pressure.

2 May 2007

Migraines during pregnancy linked to vascular diseases

Migraines during pregnancy are strongly linked to vascular diseases, such as stroke and heart disease, according to research that will be presented at the American Academy of Neurology's 59th Annual Meeting in Boston, April 28, May 5, 2007.

2 May 2007

Improving outcomes for patients with acute coronary syndrome

Recent changes in the recommended treatments used for patients hospitalized for acute coronary syndromes, such as a heart attack, are associated with reductions in the rates of heart failure, stroke, heart attack and death, according to a study in the May 2 issue of JAMA .

2 May 2007

One out of four people don't know they have hypertension

High blood pressure is a major risk factor for heart attack, stroke, and renal failure, but one out of four people don't even know they have it.

2 May 2007

Efforts to standardize heart care are working

People who suffer a heart attack or severe chest pain today are much less likely to die, or to experience long-lasting effects, than their counterparts even a few years ago, according to a new international study in the May 3 issue of the Journal of the American Medical Association.

2 May 2007

When hospitals follow the guidelines deaths from heart attack are halved

A study by an international team of researchers say they have found that deaths from severe heart attacks after hospital admission have almost halved in six years.

2 May 2007

Genetic risk for early death in rheumatoid arthritis

A chronic autoimmune disease, rheumatoid arthritis (RA) is marked by inflammation that takes a progressive toll on not only the joints, but also various organs and the whole body.

30 Apr 2007