Heart Attack News and Research

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Coronary CT angiography may effectively screen for heart disease in African-Americans

Researchers may have discovered one reason that African Americans are at increased risk for heart attacks and other cardiovascular events.

28 Jun 2011

Lean gene and heart disease risk

According to a new study published Sunday, being lean may not always lead to a lower risk of heart disease and diabetes. The researchers have successfully identified a gene linked both to having a lean body and to a higher risk of metabolic diseases.

27 Jun 2011

FDA recommends conservative dosing guidelines for ESAs to treat anemia in patients with CKD

The U.S. Food and Drug Administration today recommended more conservative dosing guidelines for Erythropoiesis-Stimulating Agents (ESAs) when used to treat anemia in patients with chronic kidney disease (CKD) because of the increased risks of cardiovascular events such as stroke, thrombosis, and death.

27 Jun 2011

Young adults with juvenile diabetes may face risk of heart attack and stroke

New research shows that adolescents and young adults with type 1 (juvenile) diabetes have thicker and stiffer carotid arteries, also known as atherosclerosis, a risk factor for heart attack and stroke in adults.

27 Jun 2011

HDL in CAD patients different from HDL in healthy individuals

High levels of "good" cholesterol (HDL cholesterol) are associated with a decreased risk of coronary artery disease (CAD) - a disease of the major arterial blood vessels that is one of the major causes of heart attack and stroke. This suggests that therapeutics that increase HDL levels could be clinically useful.

24 Jun 2011

ULMCA PCI with DES a viable option for low-risk patients with normal left ventricular function

23 Jun 2011

High dose statins raise risk of diabetes: Study

According to the latest research taking a high-dose statin to lower cholesterol may increase risk of developing diabetes by as much as 12 percent, but the heart benefits of statins still outweigh the risks.

23 Jun 2011

UCLA study reports favorable outcomes for angioplasty with stents for low-risk heart patients

Heart bypass surgery is considered the gold standard for most patients with left main coronary artery disease, one of the most serious types of heart disease and one that affects thousands.

23 Jun 2011

Positive results for unprotected left main coronary artery PCI with drug-eluting stents

Patients with normal left ventricular function who undergo elective unprotected left main coronary artery (ULMCA) percutaneous coronary intervention (PCI) with drug-eluting stents (DES) had favorable outcomes according to new research. Results of the multicenter, retrospective study are reported in the June issue of Catheterization and Cardiovascular Interventions, a journal published by Wiley-Blackwell on behalf of The Society for Cardiovascular Angiography and Interventions (SCAI).

22 Jun 2011

Positive results for unprotected left main coronary artery PCI with drug-eluting stents

22 Jun 2011

Only 10% of patients with heart attack transferred to another hospital for PCI in recommended time

Only about 10 percent of patients with a certain type of heart attack who need to be transferred to another hospital for a PCI are transferred within the recommended time of 30 minutes, according to a study in the June 22/29 issue of JAMA.

22 Jun 2011

Maternal smoking 'imprints' unhealthy set of characteristics on unborn babies

Researchers in Australia have discovered that mothers who smoke during pregnancy are causing developmental changes to their unborn babies that lead to them having lower levels of the type of cholesterol that is known to protect against heart disease in later life - high-density lipoprotein (HDL) cholesterol.

22 Jun 2011

Smoking during pregnancy lowers offspring's HDL cholesterol, greater risk of heart disease later

Scientists said on Tuesday that mothers who smoke while pregnant are causing changes to their unborn babies that can lead them to have less of a type of cholesterol known to protect against heart disease.

22 Jun 2011

Black patients with heart attack wait longer at hospitals to get life-saving procedures

Black patients having a heart attack wait longer at hospitals than white patients to get advanced procedures that will restore blood flow to their hearts, according to a University of Michigan Health System study.

21 Jun 2011

Low levels of education, poverty and other social factors contribute to many U.S. deaths

How researchers classify and quantify causes of death across a population has evolved in recent decades. In addition to long-recognized physiological causes such as heart attack and cancer, the role of behavioral factors-including smoking, dietary patterns and inactivity-began to be quantified in the 1990s. More recent research has begun to look at the contribution of social factors to U.S. mortality.

18 Jun 2011

$New report: Only minority of high risk patients receive treatment to prevent fractures$

New report: Only minority of high risk patients receive treatment to prevent fractures

In Europe, a serious treatment gap is leaving millions of people at high risk of fragility fractures. The findings were revealed in 'Osteoporosis: Burden, health care provision and opportunities in the EU', a landmark report prepared by the International Osteoporosis Foundation (IOF) in collaboration with the European Federation of Pharmaceutical Industry Associations.

17 Jun 2011

Cholesterol-lowering statins reduce rate of mortality and cardiovascular events

Over the long term, treatment with cholesterol-lowering statins reduces the rate of mortality and cardiovascular events such as heart attack, for people with and without heart disease. Still, it is unclear whether these drugs take effect rapidly when the risk of these dire events is highest.

15 Jun 2011

Bariatric surgery reduces risk of heart attack, stroke or death

Bariatric surgery can cut the incidence of heart attack, stroke or death by as much as 50 percent, according to a new study presented here at the 28th Annual Meeting of the American Society for Metabolic & Bariatric Surgery.

15 Jun 2011

The Lancet publishes final 3-year data from landmark HORIZONS-AMI clinical trial

Data from the landmark HORIZONS-AMI clinical trial demonstrated that the administration of the anticoagulant medication bivalirudin enhanced survival compared to the use of heparin plus a glycoprotein (GP) IIb/IIIa inhibitor in heart attack patients undergoing angioplasty after 3 years. Use of a drug-eluting stent was also shown to be more effective than a bare-metal stent, with equivalent safety.

14 Jun 2011

Scientists discover new elements of blood clot-formation process

Scripps Research Institute scientists have discovered new elements of the blood clot-formation process. The findings could lead to better drugs for preventing heart attacks and other clot-related conditions.

14 Jun 2011

Heart Attack News and Research

Coronary CT angiography may effectively screen for heart disease in African-Americans

Lean gene and heart disease risk

FDA recommends conservative dosing guidelines for ESAs to treat anemia in patients with CKD

Young adults with juvenile diabetes may face risk of heart attack and stroke

HDL in CAD patients different from HDL in healthy individuals

ULMCA PCI with DES a viable option for low-risk patients with normal left ventricular function

High dose statins raise risk of diabetes: Study

UCLA study reports favorable outcomes for angioplasty with stents for low-risk heart patients

Positive results for unprotected left main coronary artery PCI with drug-eluting stents

Positive results for unprotected left main coronary artery PCI with drug-eluting stents

Only 10% of patients with heart attack transferred to another hospital for PCI in recommended time

Maternal smoking 'imprints' unhealthy set of characteristics on unborn babies

Smoking during pregnancy lowers offspring's HDL cholesterol, greater risk of heart disease later

Black patients with heart attack wait longer at hospitals to get life-saving procedures

Low levels of education, poverty and other social factors contribute to many U.S. deaths

New report: Only minority of high risk patients receive treatment to prevent fractures

Cholesterol-lowering statins reduce rate of mortality and cardiovascular events

Bariatric surgery reduces risk of heart attack, stroke or death

The Lancet publishes final 3-year data from landmark HORIZONS-AMI clinical trial

Scientists discover new elements of blood clot-formation process

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