Articles tagged with Cardiology
Researchers at Duke University Medical Center found a new drug reduces the size of myocardial infarctions without necessarily reducing incidence. This challenges traditional trial methods that focus on reducing death and heart attacks.
A new study finds that routine use of coronary stents yields better outcomes and is more cost-effective than traditional balloon angioplasty. The Optimal PTCA versus Primary Stent Strategy (OPUS) Trial showed a significant reduction in death, heart attack rates, and the need for second procedures after six months.
New research suggests that US high school athletes' cardiovascular screenings are insufficient, leaving them vulnerable to potentially fatal heart problems. The American Heart Association's guidelines for screening young athletes were issued in 1996 and have not been updated since.
A new study surveyed 26 men and 26 women with congestive heart failure, using standardized measurements to assess their quality of life. Women scored higher than men in physical functioning, bodily pain, general health, vitality, social functioning, mental health scores, depression, and feelings of peacefulness.
The FDA has cleared Cook's low-profile GR II Coronary Stent, allowing cardiologists to treat blockages in hard-to-reach blood vessels without bypass surgery. This new stent could benefit thousands of U.S. heart disease patients who previously required heart bypass surgery.
The Cook GR II Coronary Stent has received FDA clearance for treatment of acute or threatened vessel closure in patients with failed interventional therapy. The stent features a flat metal design and low profile for improved radial strength and trackability.
A Duke University study found that elderly patients treated for a heart attack by a cardiologist had a 12% lower chance of dying compared to those treated by a primary care physician. The researchers suggest that this difference in outcomes is due to the specialized training and focus on heart disease of cardiologists.
Researchers at Duke University Medical Center have found that exercise treadmill tests and myocardial perfusion imaging (MPI) are equally effective in detecting heart disease and predicting outcomes in women. This discovery will enable physicians to screen and treat their female patients more accurately.
A new outcomes scorecard system developed by cardiologists at Duke University aims to improve the accuracy of comparing hospitals' performance in common cardiology procedures. The system analyzed data from almost 8,000 coronary disease patients and showed a wide variation in death rates among hospitals.
A study published in the American Heart Association scientific meeting found that cardiologist care significantly reduces heart attack mortality. The research, led by Dr. James Jollis, analyzed Medicare claims data from 220,535 patients diagnosed with a heart attack in 1992 and discovered that patients cared for by cardiologists had a ...