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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Therapeutic shoe improves stroke survivors’ gait, symmetry

A therapeutic shoe designed to improve stroke survivors’ gait and symmetry was successful in a small-scale trial of six patients, according to a study published in the Journal of NeuroEngineering and Rehabilitation.

Treating hypertension could slow cognitive decline

Research presented at the American Heart Association’s Hypertension 2019 Scientific Sessions this month suggests having high blood pressure speeds up cognitive decline in middle-aged and older adults—but treating the condition can reverse that possibility.

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Cardiac amyloidosis increasingly common in US

New research suggests the incidence of cardiac amyloidosis in the U.S. is trending up, bringing with it high rates of morbidity and mortality.

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At-home BP tests more accurate for black patients

Research out of UT Southwestern Medical Center in Dallas suggests at-home blood pressure monitoring is a more accurate approach to CV risk prediction in black patients.

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High-dose radiation improves survival in tachycardia patients

A singular, high-dose beam of radiation could improve survival odds in patients with ventricular tachycardia, many of whom are too sick to undergo conventional therapy, researchers reported at the ASTRO meeting in Chicago Sept. 15.

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Failed TAVR more common in women, those with PAD

The incidence of aborted procedures during transcatheter aortic valve replacement is falling, according to work published in JACC: Cardiovascular Interventions, but centers with low institutional TAVR volume still struggle to keep up with bigger hospitals’ success.

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Zantac pulled from global markets amid investigation

Drugmaker Novartis is halting the distribution of generic Zantac, or ranitidine, while the drug is investigated for NDMA, a probable human carcinogen.

ASTRO 2019: How radiation after immunotherapy helps some NSCLC patients

Radiation boosts the immune system of patients with metastatic non-small-cell lung cancer (NSCLC) after they stop responding to immunotherapy, according to findings presented at the 2019 annual meeting of the American Society for Radiation Oncology (ASTRO).