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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Less than 1% of stroke survivors meet healthy heart standards

Less than 1 percent of stroke survivors meet the American Heart Association’s heart health standards, researchers reported at last week’s International Stroke Conference in Los Angeles.

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Guideline adherence—not patient volume—linked to better heart failure care

A new analysis in Circulation suggests low-volume centers that follow clinical guidelines are able to provide the same level of care in treating heart failure as higher-volume centers.

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Working before and after stroke associated with better brain health

People who are employed before and after suffering stroke are more likely than unemployed individuals to maintain cognitive function and avoid depression two years post-stroke, according to research presented Jan. 25 at the International Stroke Conference in Los Angeles.

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Stent system for intracranial stenosis may benefit repeat stroke victims

A stent system designed to open blocked arteries in the brain resulted in a complication rate of 2.6 percent for patients with intracranial stenosis and a history of multiple strokes.

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Asian Americans have more severe strokes than whites—but outcomes are improving

Asian Americans are more likely to experience a severe ischemic stroke and have worse outcomes than whites despite improvements in care for both groups over the last dozen years, according to preliminary research reported at the International Stroke Conference in Los Angeles.

Medtronic Launches IDE Study to Evaluate the Abre(TM) Venous Self-Expanding Stent System in Patients with Deep Venous Disease

DUBLIN — January 26, 2018 — Medtronic plc (NYSE: MDT) today announced the initiation of its investigational device exemption (IDE) study for the Abre(TM) venous self-expanding stent system. The ABRE IDE Study will evaluate the safety and effectiveness of the Abre stent in subjects with iliofemoral venous outflow obstruction.

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Finances, mistrust of hospitals cause neighborhood disparities in stroke response

A fear of healthcare expenses may cause residents of certain neighborhoods to avoid calling 9-1-1 for suspected stroke symptoms, researchers reported at the International Stroke Conference in Los Angeles.

40% of cardiomyopathies stem from genetics

Four in ten cardiomyopathies are familial, suggesting an urgent need for more widespread genetic testing, a team of cardiologists reported in the European Heart Journal this week.

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.