Clinical Research

The EBR Systems WiSE leadless cardiac resynchronization therapy (CRT) system. #HRS23

A leadless pacemaker the size of a grain of rice delivers cardiac resynchronization therapy

Results from a pivotal clinical trial presented as a late-breaker at Heart Rhythm 2023 indicate that a new leadless pacemaker technology can deliver cardiac resynchronization therapy in patients who were not able to be treated with conventional CRT and epicardial leads.

Left bundle branch pacing emerges as an alternative to biventricular pacing in two late-breaking trials

The use of left bundle branch area pacing (LBBAP) is growing in electrophysiology implanted devices. Two late-breaking studies at Heart Rhythm 2023 highlight the success of LBBAP as an alternative to the standard of care using biventricular pacing.

FDA grants fast track designation to Bayer’s new drug for preventing stroke in AFib patients

The new drug, asundexian, is currently the subject of two multicenter Phase III studies—the OCEANIC-AF trial and OCEANIC-STROKE trial—focused on its safety and efficacy.

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AFib ablation in young adults linked to improved quality of life, new Cleveland Clinic study confirms

“These and other data support that young adults do as well as a more traditional patient population when looking at arrhythmia-free survival,” researchers wrote.

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Similar plaque burden, different risks: Why CCTA might one day alter treatment in postmenopausal women

New data suggest that the burden of atherosclerosis on imaging might not be as indicative of major cardiovascular events as a person’s age and sex. 

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Links to all the late-breaking trials for Heart Rhythm 2023

Heart Rhythm 2023, the society's 44th annual meeting, is scheduled for May 19-21. 

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AI model predicts LVEF during routine coronary angiograms

The video-based deep neural network showed potential for limiting invasive exams and improving patient care. 

National Science Foundation AI Institutes

$140M in federal funds primed to advance AI across 7 realms

The National Science Foundation (NSF) is setting up seven new institutes for studying foundational AI. Two of the initiatives have healthcare as a prime focus.