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.   

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AHA tightens criteria for diagnosis of resistant hypertension

The American Heart Association has tightened its guidelines for diagnosing resistant hypertension—a condition that affects up to 15 percent of patients treated for high blood pressure—according to a scientific statement published this month.

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Hypertension identified as risk factor for aortic valve disease

Sustained elevated blood pressure can increase a patient’s risk for both aortic valve stenosis and aortic regurgitation, according to an analysis of 5.4 million non-CVD patients in the U.K.

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Wearable ultrasound patch can monitor BP 4 cm below skin

Scientists have developed a wearable ultrasound device to measure central blood pressure (BP). It performed as well as a current noninvasive technique upon testing, according to a press release.

‘Reassuring’ news: Tainted valsartan didn’t increase short-term cancer risk

Carcinogen-containing valsartan products that were recalled in about two dozen countries over the past few months didn’t significantly raise cancer risk in the short term, according to a Danish registry study published online Sept. 12 in The BMJ.

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How diabetics can prepare for Hurricane Florence

As extreme weather hits the East Coast this weekend, residents are stocking up on nonperishables, buying batteries in bulk and boarding up windows. But storm preparation looks a little different for diabetics, who are forced to consider their medical needs weeks in advance, Everyday Health reports.

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Is ‘time at target' a useful concept for controlling blood pressure?

The concept of “time in range” has been used in warfarin monitoring and glycemic management for diabetic patients, but why hasn't it caught on as a useful metric in controlling hypertension?

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Cerner, Duke partner for new CVD risk calculator app

Cerner and Duke Clinical Research Institute have teamed up to develop a new CVD risk calculator app, the companies announced late this summer—a move they hope will improve shared decision-making between physicians and their patients.

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COAPT, SOLVE-TAVI among major trials at TCT.18

Gregg W. Stone, MD, had the unenviable task of condensing the 255-page agenda for next weekend’s Transcatheter Cardiovascular Therapeutics (TCT) meeting into a handful of highlights during a 12-minute media briefing on Thursday, Sept. 13.

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.