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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FDA OKs sprinkle formulation of rosuvastatin

The FDA on July 15 approved Sun Pharmaceutical Industries’ sprinkle formulation of rosuvastatin, an alternative to traditional lipid-lowerers for patients who have difficulty swallowing.

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Chemicals in plastic medical devices could interfere with cardiac electrophysiology

Heart patients exposed to phthalates—a group of chemicals used as plasticizers in the manufacture of plastic medical products—during invasive procedures may be at risk for serious electrophysiological abnormalities, according to a new study.

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‘Insulin caravans’ transport diabetics 800 miles to Canada for affordable drugs

Toward the end of June, around a dozen American diabetics took an 817-mile caravan ride from Minneapolis to London, Ontario, in an effort to obtain more affordable insulin, CBS News reports. It was the second caravan in two months to make the trip.

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Global study connects cancer, takotsubo cardiomyopathy

A study published July 17 in the Journal of the American College of Cardiology has revealed a strong link between cancer and takotsubo cardiomyopathy, or “broken heart syndrome.”

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Testosterone replacement therapy hikes risk of MI, stroke in men

Men taking testosterone replacement therapy for age-related hypogonadism are at an increased risk for ischemic stroke, transient ischemic attack and myocardial infarction, especially during their first two years of use, researchers report in the American Journal of Medicine

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Abbott steps up production of low-cost CGMs to match climbing diabetes rates

Abbott Laboratories is planning to increase production of its lower-cost continuous glucose monitor, the FreeStyle Libre, by three to five times in the coming years, Reuters reported July 16.

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‘Electrocardiomatrix’ beats standard methods of detecting AFib in stroke units

Researchers at the University of Michigan have developed technology that flags stroke victims at the greatest risk for atrial fibrillation after an event, trumping standard methods of risk stratification to achieve greater accuracy.

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Diastolic—not just systolic—BP affects CV outcomes in a big way

A study published in the New England Journal of Medicine July 18 suggests it may be time for the medical community to rethink its perception of diastolic blood pressure, which has long been considered inferior to systolic BP as a measure of cardiovascular wellness.