Cardiology

Lack of aspirin before angioplasty linked with higher mortality

Despite recommendations from leading medical groups, a surprising number of patients are not given aspirin before artery-clearing coronary angioplasty and stenting, and those patients have a significantly higher in-hospital ...

Cardiology

Weight loss linked to higher risk with implanted defibrillators

Even minor weight loss is associated with worse health outcomes among patients implanted with a certain type of defibrillator known as cardiac resynchronization therapy with defibrillator (CRT-D), according to research being ...

Cardiology

High BMI linked to heart attack, stroke in young women

A nationwide study of women in Denmark who are of child-bearing age finds that those who are obese appear to have a much greater risk of heart attack or stroke, according to research being presented at the American College ...

Cardiology

Secondhand smoke exposure linked to signs of heart disease

Nonsmokers, beware. It seems the more you are exposed to secondhand tobacco smoke—whether it was during your childhood or as an adult, at work or at home—the more likely you are to develop early signs of heart disease, ...

Cardiology

The side effects of statin ads

Television advertising may drive over-diagnosis of high cholesterol and over-treatment with statins, according to a new study by Dr. Jeff Niederdeppe from Cornell University in the US and colleagues. It appears that a trip ...

Cardiology

Gene therapy may activate stem cells in heart failure patients

(HealthDay)—Delivery of an SDF-1 encoding plasmid (JVS-100) acts a homing signal for stem cells and improves clinical status in patients with symptomatic heart failure due to ischemic cardiomyopathy (IsCM), according to ...

Cardiology

CT angiography helps predict heart attack risk

Coronary computed tomography angiography (CCTA) is an effective tool for determining the risk of heart attacks and other adverse cardiac events in patients with suspected coronary artery disease but no treatable risk factors, ...

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