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.
 

Thumbnail

FDA recalls valsartan drugs tainted with carcinogen

The FDA on Friday, July 13, joined more than 20 other countries in recalling medications containing valsartan, an active ingredient used to treat hypertension and heart failure. Some of the medications with valsartan have been contaminated with N-nitrosodimethylamine (NDMA), a probable human carcinogen.

Thumbnail

New guidelines label 795K more US children as hypertensive

The average blood pressure of American youths is declining, a new CDC report suggests, even as updated guidelines classify almost 800,000 more of them as hypertensive.

Thumbnail

Tuberculosis vaccine shows potential as low-cost treatment for type 1 diabetes

A tuberculosis vaccine that has been around for a century is being investigated as a potential low-cost, long-term treatment for type 1 diabetes.

267M 45- to 75-year-olds in China would be hypertensive under 2017 ACC/AHA guidelines

Adoption of the new 2017 American College of Cardiology/American Heart Association (ACC/AHA) hypertension guidelines would result in a “substantial” increase in the prevalence of hypertension in both the U.S. and China.

Thumbnail

Gene editing slashes cholesterol in monkey study

A team of researchers used genome editing to inactivate the PCSK9 protein in the livers of rhesus macaque monkeys, resulting in 30 to 60 percent reductions in LDL cholesterol and even more significant drops in PCSK9 levels.

Thumbnail

LDL aggregation: A modifiable marker of cardiovascular risk

A new study published in the European Heart Journal suggests a particular quality of LDL cholesterol—not just the concentration of it—influences a patient’s risk of cardiovascular disease.

Medication management program ineffective for curbing hypertension

A program designed to help hypertensive patients with complex medication regimens understand the drugs they are prescribed not only failed to improve adherence, but it actually raised their blood pressure.

Thumbnail

Blacks have more incidences of hypertension at midlife

Black men and women have higher incidences of hypertension by the age of 55 compared to white men and women, according to a study published July 11 in the Journal of the American Heart Association.

Around the web

Several key trends were evident at the Radiological Society of North America 2024 meeting, including new CT and MR technology and evolving adoption of artificial intelligence.

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