Transcatheter or surgical treatment of patients with aortic stenosis at low to intermediate risk

JAMA Cardiology

2025-08-30

(Press-News.org) About The Study: In this individual participant data meta-analysis of 4 randomized clinical trials (RCTs), and an overall meta-analysis of 8 RCTs of patients with severe symptomatic aortic stenosis at low to intermediate risk, transcatheter aortic valve implantation (TAVI) was associated with a reduction in the 1-year incidence of all-cause death or any stroke. These findings emphasize TAVI as alternative option in patients at low to intermediate risk. Long-term follow-up is warranted to evaluate sustainability of these findings.

Corresponding Authors: To contact the corresponding authors, email Moritz Seiffert, MD, (moritz.seiffert@bergmannsheil.de) and Andreas Ziegler, PhD, (andreas.ziegler@cardio-care.ch).

To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/

Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.

Embed this link to provide your readers free access to the full-text article This link will be live at the embargo time https://jamanetwork.com/journals/jamacardiology/fullarticle/10.1001/jamacardio.2025.3403?guestAccessKey=6f1c3c46-c58f-4fd4-a450-f7b2ec3aabdd&utm_source=for_the_media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=083025

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