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.   

Heart failure medication falls short of primary endpoint in phase 3 trial

Novartis announced that a phase 3 study evaluating the company’s investigational heart failure medication (serelaxin) did not meet its primary endpoint.

Trailblazing cardiac surgeon Joseph Lamelas brings techniques to Houston

Cardiovascular surgeon Joseph Lamelas, MD, left his practice of more than 20 years in Miami for Baylor St. Luke’s Medical Center in Houston in January.

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Only 17 states require at least some schools install AEDs

Although research has shown automated external defibrillators (AEDs) can increase survival after cardiac arrest, only 17 of 50 U.S. states required at least some of their schools install AEDs as of February 2016, according to a database analysis.

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ACC.17: Medicare beneficiaries implanted with CardioMEMS system have lower rate of heart failure hospitalizations

Medicare beneficiaries who received an implantable pulmonary artery pressure (PAP) sensor had a statistically significant 45 percent lower rate of heart failure hospitalizations and reduced costs at six months, according to a retrospective cohort study.

Could spinach be used to replicate human heart tissue?

Researchers at Massachusetts’s Worcester Polytechnic Institute have found a way to convert spinach leaves into human heart tissue that can beat, according to a new Chicago Tribune article.

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Andrea Baer

Andrea Baer, director of patient advocacy, discusses how Mended Hearts and Mended Little Hearts provide peer support to heart disease patients, families and caregivers. Participants benefit from receiving advice and feedback from people who have gone through similar experiences. Case studies from Mended Hearts have shown peer-to-peer support helps reduce readmissions and improve adherence to medications and treatment plans.

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What are the biggest challenges facing cardiovascular specialists today?

Cardiovascular providers discuss their biggest challenges, including payers refusing to cover tests, procedures or medications that could benefit patients and providing costly and beneficial therapies and procedures while dealing with cost constraints. There are plenty more, listen in.

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ABSORB-III: Patient selection, vessel size key to success

Cardiologists J.P. Reilly, MD, and Larry S. Dean, MD, offer insight on the two-year results of the ABSORB III trial that evaluated Abbott’s Absorb bioresorbable vascular scaffold. They also talk about the March 18th FDA advisory letter alerting healthcare professionals of an increase in major adverse cardiac events with the Absorb compared with the Xience drug-eluting stent. As they note, physicians need to be careful about selecting the right patients who may benefit from bioresorbable stents, using them in right-sized vessels and making sure to properly deploy the devices.

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.