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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Optimism reduces stroke severity

Stroke survivors who are optimistic about their recovery demonstrate lower levels of inflammation and physical disability than their less-cheerful counterparts, researchers reported at the Nursing Symposium of the American Stroke Association’s International Stroke Conference.

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America’s most expensive CV drug needs a 93% price cut

A 92.6% reduction in the list price of tafamidis—an effective but ultimately unaffordable drug designed to treat transthyretin amyloid cardiomyopathy—would be required to make the medication accessible to the average heart patient, researchers reported in Circulation Feb. 12.

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Psychologist uses beta-blockers to ease patients’ emotional pain

A Canadian clinical psychologist is repurposing a beta-blocker to ease the pain of emotional trauma, the BBC reports.

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Philips announces RCT to study patient outcomes after iFR-guided PCI

Philips is launching a new randomized controlled trial—dubbed DEFINE GPS—to assess patient outcomes after PCI guided by instant wave-Free Ratio measurements and angiograms. 

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CDC scientists say shingles vaccine protects against stroke, too

A shingles vaccine known as Zoster Vaccine Live can protect not only against a resurgence of the chickenpox virus, but also against stroke, according to research presented at the American Stroke Association’s International Stroke Conference this week in Dallas.

FDA delayed reporting, recalling faulty HF pacemaker for more than 1 year

Medtronic and the FDA were both aware of battery and wire connection defects in a now-recalled heart failure pacemaker for over a year before patients developed serious side effects, according to a report published in JAMA Internal Medicine.

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8 in 10 young adults feel safe vaping despite EVALI outbreak

Seventy-one percent of young adults who use e-cigarettes believe it’s an unhealthy habit, according to a report from health data management firm Harmony Healthcare IT—but nearly 80% say they still feel safe vaping.

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Industry groups slam Trump proposal to eliminate FDA tobacco oversight

Major organizations including the American Heart Association and Campaign for Tobacco-Free Kids have issued critical statements following the Trump administration’s 2021 budget proposal, which aims to abolish the FDA Center for Tobacco Products and establish a new agency within the Department of Health and Human Services.

Around the web

GE HealthCare said the price of iodine contrast increased by more than 200% between 2017 to 2023. Will new Chinese tariffs drive costs even higher?

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.