3-Year Outcomes After Transcatheter or Surgical Aortic Valve Replacement in Low-Risk Patients With Aortic Stenosis

Copyright © 2023 The Authors. Published by Elsevier Inc. All rights reserved..

BACKGROUND: Randomized data comparing outcomes of transcatheter aortic valve replacement (TAVR) with surgery in low-surgical risk patients at time points beyond 2 years is limited. This presents an unknown for physicians striving to educate patients as part of a shared decision-making process.

OBJECTIVES: The authors evaluated 3-year clinical and echocardiographic outcomes from the Evolut Low Risk trial.

METHODS: Low-risk patients were randomized to TAVR with a self-expanding, supra-annular valve or surgery. The primary endpoint of all-cause mortality or disabling stroke and several secondary endpoints were assessed at 3 years.

RESULTS: There were 1,414 attempted implantations (730 TAVR; 684 surgery). Patients had a mean age of 74 years and 35% were women. At 3 years, the primary endpoint occurred in 7.4% of TAVR patients and 10.4% of surgery patients (HR: 0.70; 95% CI: 0.49-1.00; P = 0.051). The difference between treatment arms for all-cause mortality or disabling stroke remained broadly consistent over time: -1.8% at year 1; -2.0% at year 2; and -2.9% at year 3. The incidence of mild paravalvular regurgitation (20.3% TAVR vs 2.5% surgery) and pacemaker placement (23.2% TAVR vs 9.1% surgery; P < 0.001) were lower in the surgery group. Rates of moderate or greater paravalvular regurgitation for both groups were <1% and not significantly different. Patients who underwent TAVR had significantly improved valve hemodynamics (mean gradient 9.1 mm Hg TAVR vs 12.1 mm Hg surgery; P < 0.001) at 3 years.

CONCLUSIONS: Within the Evolut Low Risk study, TAVR at 3 years showed durable benefits compared with surgery with respect to all-cause mortality or disabling stroke. (Medtronic Evolut Transcatheter Aortic Valve Replacement in Low Risk Patients; NCT02701283).

Errataetall:

CommentIn: Nat Rev Cardiol. 2023 May;20(5):284. - PMID 36944791

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:81

Enthalten in:

Journal of the American College of Cardiology - 81(2023), 17 vom: 02. Mai, Seite 1663-1674

Sprache:

Englisch

Beteiligte Personen:

Forrest, John K [VerfasserIn]
Deeb, G Michael [VerfasserIn]
Yakubov, Steven J [VerfasserIn]
Gada, Hemal [VerfasserIn]
Mumtaz, Mubashir A [VerfasserIn]
Ramlawi, Basel [VerfasserIn]
Bajwa, Tanvir [VerfasserIn]
Teirstein, Paul S [VerfasserIn]
DeFrain, Michael [VerfasserIn]
Muppala, Murali [VerfasserIn]
Rutkin, Bruce J [VerfasserIn]
Chawla, Atul [VerfasserIn]
Jenson, Bart [VerfasserIn]
Chetcuti, Stanley J [VerfasserIn]
Stoler, Robert C [VerfasserIn]
Poulin, Marie-France [VerfasserIn]
Khabbaz, Kamal [VerfasserIn]
Levack, Melissa [VerfasserIn]
Goel, Kashish [VerfasserIn]
Tchétché, Didier [VerfasserIn]
Lam, Ka Yan [VerfasserIn]
Tonino, Pim A L [VerfasserIn]
Ito, Saki [VerfasserIn]
Oh, Jae K [VerfasserIn]
Huang, Jian [VerfasserIn]
Popma, Jeffrey J [VerfasserIn]
Kleiman, Neal [VerfasserIn]
Reardon, Michael J [VerfasserIn]
Low Risk Trial Investigators [VerfasserIn]
Sorajja, Paul [Sonstige Person]
Byrne, Timothy [Sonstige Person]
Kirshner, Merick [Sonstige Person]
Bajwa, Tanvir [Sonstige Person]
Crouch, John [Sonstige Person]
Coselli, Joseph [Sonstige Person]
Silva, Guilherme [Sonstige Person]
Hebeler, Robert [Sonstige Person]
Stoler, Robert [Sonstige Person]
Islam, Ashequl [Sonstige Person]
Rousou, Anthony [Sonstige Person]
Poulin, Marie-France [Sonstige Person]
Khabbaz, Kamal [Sonstige Person]
Bladergroen, Mark [Sonstige Person]
Fail, Peter [Sonstige Person]
Netherland, Donald [Sonstige Person]
Lam, Ka Yan [Sonstige Person]
Tonino, W A L [Sonstige Person]
Sudre, Arnaud [Sonstige Person]
Berthoumieu, Pierre [Sonstige Person]
Tchétché, Didier [Sonstige Person]
Khalili, Houman [Sonstige Person]
Hughes, G Chad [Sonstige Person]
Harrison, J Kevin [Sonstige Person]
De, Ajanta [Sonstige Person]
Tsau, Pei [Sonstige Person]
van Mieghem, Nicolas M [Sonstige Person]
Larbalestier, Robert [Sonstige Person]
Yong, Gerald [Sonstige Person]
Agarwal, Shikhar [Sonstige Person]
Martin, William [Sonstige Person]
Park, Steven [Sonstige Person]
Kleiman, Neal [Sonstige Person]
Reardon, Michael [Sonstige Person]
Mohammadi, Siamak [Sonstige Person]
Rodes-Cabau, Josep [Sonstige Person]
Sparling, Jeffrey [Sonstige Person]
Elkins, C Craig [Sonstige Person]
Ganzel, Brian [Sonstige Person]
Matthews, Ray V [Sonstige Person]
Starnes, Vaughn A [Sonstige Person]
Ando, Kenji [Sonstige Person]
Chevalier, Bernard [Sonstige Person]
Farge, Arnaud [Sonstige Person]
DeFrain, Michael [Sonstige Person]
Muppala, Murali [Sonstige Person]
Combs, William [Sonstige Person]
Bagur, Rodrigo [Sonstige Person]
Chu, Michael [Sonstige Person]
Fontana, Gregory [Sonstige Person]
Dev, Visha [Sonstige Person]
Leya, Ferdinand [Sonstige Person]
Tuchek, J Michael [Sonstige Person]
Inglessis, Ignacio [Sonstige Person]
Jassar, Arminder [Sonstige Person]
Piazza, Nicolo [Sonstige Person]
Lacappelle, Kevin [Sonstige Person]
Steinberg, Daniel [Sonstige Person]
Katz, Marc [Sonstige Person]
Wang, John [Sonstige Person]
Kozina, Joseph [Sonstige Person]
Slachman, Frank [Sonstige Person]
Merritt, Robert [Sonstige Person]
Chawla, Atul [Sonstige Person]
Jensen, Bart [Sonstige Person]
Alvarez, Jorge [Sonstige Person]
Gooley, Robert [Sonstige Person]
Smith, Julian [Sonstige Person]
Ibrahim, Reda [Sonstige Person]
Cartier, Raymond [Sonstige Person]
Rovin, Joshua [Sonstige Person]
Fujita, Tomoyuki [Sonstige Person]
Rutkin, Bruce [Sonstige Person]
Yakubov, Steven [Sonstige Person]
Song, Howard [Sonstige Person]
Zahr, Firas [Sonstige Person]
Miyagawa, Shigeru [Sonstige Person]
Rajagopal, Vivek [Sonstige Person]
Kauten, James [Sonstige Person]
Gada, Hemal [Sonstige Person]
Mumtaz, Mubashir [Sonstige Person]
Bhindi, Ravinay [Sonstige Person]
Brady, Peter [Sonstige Person]
Batra, Sanjay [Sonstige Person]
Davis, Thomas [Sonstige Person]
Iskander, Ayman [Sonstige Person]
Heimansohn, David [Sonstige Person]
Hermiller, James [Sonstige Person]
Takamisawa, Itaru [Sonstige Person]
Haldis, Thomas [Sonstige Person]
Yamazaki, Seiji [Sonstige Person]
Teirstein, Paul [Sonstige Person]
Tada, Norio [Sonstige Person]
Saito, Shigeru [Sonstige Person]
Merhi, William [Sonstige Person]
Leung, Stephane [Sonstige Person]
Muller, David [Sonstige Person]
Heijmen, Robin [Sonstige Person]
Petrossian, George [Sonstige Person]
Robinson, Newell [Sonstige Person]

Links:

Volltext

Themen:

Aortic stenosis
Journal Article
Low risk
Randomized Controlled Trial
Research Support, Non-U.S. Gov't
Self-expanding
Surgical aortic valve replacement
Transcatheter aortic valve replacement

Anmerkungen:

Date Completed 28.04.2023

Date Revised 08.02.2024

published: Print-Electronic

ClinicalTrials.gov: NCT02701283

CommentIn: Nat Rev Cardiol. 2023 May;20(5):284. - PMID 36944791

Citation Status MEDLINE

doi:

10.1016/j.jacc.2023.02.017

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM35387907X