Clinical

This channel newsfeed includes clinical content on treating patients or the clinical implications in a variety of cardiac subspecialties and disease states. The channel includes news on cardiac surgery, interventional cardiologyheart failure, electrophysiologyhypertension, structural heart disease, use of pharmaceuticals, and COVID-19.   

Small companies leading the way in heart-related stem cell research

In a field riddled with a “long list of failures,” as Reuters reported, small companies Athersys and Mesoblast are pushing forward with stem cell therapies that could be potentially life-changing for stroke and heart failure patients, as well as their practitioners.

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Genomic blood test predicts survival for heart failure patients after MCS surgery

Researchers at UCLA have developed a blood test using gene activity data from immune cells that helps predict the survival of advanced heart failure patients receiving mechanical circulatory support (MCS) devices.

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Childhood adversity tied to downstream cardiovascular risk

Children and adolescents who are abused, bullied, experience economic hardship or witness violence are more likely to develop cardiovascular disease as adults, according to scientific statement published Dec. 18 in Circulation.

5 reasons menopausal hormone therapy is on its way out as a cardioprotector

Since the late ’60s, menopausal hormone therapy has been touted as not just a tool for alleviating menopausal discomfort but as a way to preemptively protect women against cardiovascular disease, cancer and stroke.

Most commonly prescribed diabetes drug also least likely to be taken

One-third of diabetic patients prescribed metformin—the mostly commonly recommended diabetes drug—aren’t taking the medication due to side effects ranging from diarrhea to depression, researchers in the United Kingdom have found.

American women's life expectancy now among lowest of developed nations

Life expectancy is declining for American women, according to a recent CBS report—and it’s mostly due to preventable disease.

Erectile dysfunction proves an early predictor of subclinical CVD

Erectile dysfunction could be an early warning sign of subclinical cardiovascular disease (CVD), especially in young men whose CVD risks aren’t steadily monitored, researchers reported in Vascular Medicine this December.

High-sensitivity troponin rules out ACS in the ED with 99% accuracy

A blood test for high-sensitivity troponin T (hsTnT) used in emergency departments successfully ruled out myocardial infarction (MI) and helped identify patients at low 30-day risk for adverse cardiac events, researchers reported in JAMA Cardiology.

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.