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.   

FDA panel favors diabetes drug second time around

Almost two years after it was put on hold by the FDA, the type 2 diabetes drug dapagliflozin received a vote of confidence from the agency’s advisory panel.

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Persist & prevail

Are clinical trial names prophetic? PREVAIL may provide the answer.

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FDA panel supports Watchman approval

An advisory panel to the FDA voted in favor of approval of the Watchman Left Atrial Appendage Closure device as an alternative to warfarin for people with atrial fibrillation who are at risk of strokes.

Smoking cessation therapies: No link to cardiovascular events

Despite concerns that certain smoking cessation therapies may increase the risk of cardiovascular events, a study published online Dec. 9 in Circulation found no such association.

Statins effective at preventing cardiovascular disease

Using statins for primary prevention of cardiovascular disease is associated with a lower risk of death from any cause, serious vascular events and revascularizations when compared with a placebo, a Clinical Evidence Synopsis published online Dec. 11 in JAMA found.

Another potential avenue for treating resistant hypertension

Patients with obstructive sleep apnea and resistant hypertension who used continuous positive airway pressure had lower blood pressure over a 12-week period, according to a study published online Dec. 11 in JAMA.  

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Despite decline in use, rates of digoxin toxicity still high

Although clinicians use digoxin less frequently as newer, safer agents start taking its place, toxicity has not decreased, which suggests the need for better management and monitoring of the drug, according to a study published online Dec. 3 in Circulation: Heart Failure. 

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Got (whole organic) milk?

A study in PLOS One concludes that whole organic milk provides a greater cardio-protective punch than other milks because of its fatty acids, according to the New York Times.

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.