Heart Health

This news channel includes content on cardiovascular disease prevention, cardiac risk stratification, diagnosis, screening programs, and management of major risk factors that include diabetes, hypertension, diet, life style, cholesterol, obesity, ethnicity and socio-economic disparities.
 

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Metabolically healthy obese individuals still at increased risk for heart disease

After spending nearly six years researching the relationship between metabolically healthy obesity and risk of cardiovascular disease, a team of U.K. doctors are suggesting that even “healthy” obese individuals are more prone to develop heart issues.

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Children exposed to toxic dust after 9/11 show signs of heart disease

Children exposed to toxic dust after the attack on New York's World Trade Centers in 2001 are showing early signs of cardiovascular risks, a study suggests.

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'Good' cholesterol not so great in extreme cases

Apparently, it’s possible to have too much of a good thing. At least that’s what researchers are suggesting about high-density lipoprotein (HDL) cholesterol, widely known as the “good” type of cholesterol.

Young adults, especially men, struggle to control hypertension

Men aged 18 to 39 lag behind other populations in awareness and treatment of high blood pressure, putting them at increased risk for MI and stroke, according to research published in Hypertension.

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Diabetes drug gains FDA indication for CV benefit

The diabetes drug liraglutide (Victoza) secured an indication from the FDA to reduce the risk of major adverse cardiovascular (CV) events in adults with Type 2 diabetes and established cardiovascular disease, Novo Nordisk announced Aug. 25.

Prediction model underestimates CV risk in disadvantaged neighborhoods

A widely accepted model systematically underpredicts major atherosclerotic cardiovascular disease (ASCVD) risk in disadvantaged communities, according to a new study in Annals of Internal Medicine.

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Statin therapy ineffective in patients with advanced kidney disease

Patients with advanced renal dysfunction received no significant benefit from statin therapy following acute MI in a study of 861 individuals.

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Brain imaging could help predict stress-related CVD risk

Researchers have found a distinctive reactionary pattern in the brain that could be used to identify individuals at greater risk for hypertension and cardiovascular disease (CVD) as a result of psychological stressors.

Around the web

Ron Blankstein, MD, professor of radiology, Harvard Medical School, explains the use of artificial intelligence to detect heart disease in non-cardiac CT exams.

Eleven medical societies have signed on to a consensus statement aimed at standardizing imaging for suspected cardiovascular infections.

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