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.   

Surgeons transplanting a pig heart into a human patient.

Heart transplants at VA medical center shut down after patient deaths

Safety incidents extend the halt at Richmond VA Medical Center into its 19th month, as the United Network for Organ Sharing launches its own investigation following an internal probe by Veterans Affairs.

Alnylam Pharmaceuticals has received U.S. Food and Drug Administration (FDA) approval for vutrisiran, a subcutaneous injection the company sells under the brand name Amvuttra, to treat adult patients with transthyretin amyloid cardiomyopathy (ATTR-CM).

FDA approves vutrisiran to treat ATTR-CM

The subcutaneous drug, sold under the brand name Amvuttra, joins an ATTR-CM market that already includes Pfizer’s tafamidis (Vyndaqel, Vyndamax) and BridgeBio’s acoramidis (Attruby).

progress step forward business announce

Abbott makes IVL move as FDA approves new clinical trial

Abbott has received an investigational device exemption from the FDA for a new clinical trial evaluating the safety and effectiveness of using its coronary IVL technology. The trial is expected to enroll up to 335 U.S. patients.

AI in healthcare

Imaging may be misleading when determining the success of cancer treatment

A new analysis calls into question the use of imaging alone to determine the efficacy of ablative radiation therapy. 

Video of Steven Bolling, MD, professor of cardiac surgery, University of Michigan, explaining trends in tricuspid valve repair and replacement at CRT 2025.

Key trends in transcatheter tricuspid valve interventions

Steven Bolling, MD, noted that tricuspid treatments have been linked to consistent benefits in terms of quality of life. However, he said, finding clear improvements in clinical outcomes has been more challenging.

heart patient

New drug shows early potential to treat aortic stenosis in some patients without TAVR, SAVR

The drug in question, ataciguat, could help heart patients avoid aortic valve replacement—or at least put it off until later in life.

business marketing meal lunch food group project team building

Direct marketing to cardiologists increases uptake of some, but not all, heart failure drugs

Researchers tracked three years of CMS data to explore how meal-based marketing may influence the habits of general and advanced heart failure cardiologists.

Edwards Lifesciences Corporation has shared new one-year data on the safety and effectiveness of its Evoque transcatheter tricuspid valve replacement (TTVR) system among patients with tricuspid regurgitation (TR)

CMS approves Medicare coverage for transcatheter tricuspid valve replacement

CMS will cover TTVR for the treatment of symptomatic tricuspid regurgitation on a national level. The agency first proposed such a policy in December, taking time to consider public comments before finalizing its decision.