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Management of Myocardial Revascularization in Patients With Stable Coronary Artery Disease Undergoing Transcatheter Aortic Valve Implantation

  • REVASC-TAVI Registry
  • Pathology Unit, Azienda Ospedaliero Universitaria Policlinico S. Orsola, Bologna, Italy
  • University of Bern
  • Hospital Clínico Universitario de Valladolid
  • University of Copenhagen
  • Kerckhoff Heart Center
  • Universidade de São Paulo
  • IRCCS S. Orsola University Hospital, Bologna, Italy
  • University of Ljubljana
  • Clinique Pasteur Toulouse
  • Department of Cardiology, Ramsay Generale de Sante, Institut Cardiovasculaire Paris Sud, Hopital Prive Jacques Cartier, Massy, France
  • Ospedale Policlinico
  • University of Galway
  • Fondazione Policlinico Universitario Agostino Gemelli IRCCS
  • Teikyo University
  • IRCCS Policlinico San Donato
  • GVM Care & Research
  • Technical University of Munich
  • University of Rome La Sapienza
  • Azienda Ospedaliera Universitaria Federico II
  • University of Catania
  • University of Turku
  • University of Cologne
  • San Martino Hospital Genoa
  • IRCCS Istituto Mediterraneo per i Trapianti e Terapie ad Alta Specializzazione (ISMETT) - Palermo
  • Azienda Ospedaliera Universitaria Senese
  • Department of Neuroradiology, Policlinico di Bari, Bari, Italy
  • University of Vienna
  • Montefiore Health System
  • ASL TO4
  • University Hospital Zürich
  • universitá Ospedale "Ss. Annunziata

Research output: Contribution to journalArticleAcademicpeer-review

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Abstract

BACKGROUND: The best management of stable coronary artery disease (CAD) in patients undergoing transcatheter aortic valve implantation (TAVI) is still unclear due to the marked inconsistency of the available evidence. METHODS: The REVASC-TAVI registry (Management of Myocardial Revascularization in Patients Undergoing Transcatheter Aortic Valve Implantation With Coronary Artery Disease) collected data from 30 centers worldwide on patients undergoing TAVI who had significant, stable CAD at preprocedural work-up. For the purposes of this analysis, patients with either complete or incomplete myocardial revascularization were compared in a propensity score matched analysis, to take into account of baseline confounders. The primary and co-primary outcomes were all-cause death and the composite of all-cause death, stroke, myocardial infarction, and rehospitalization for heart failure, respectively, at 2 years. RESULTS: Among 2407 patients enrolled, 675 pairs of patients achieving complete or incomplete myocardial revascularization were matched. The primary (21.6% versus 18.2%, hazard ratio‚ 0.88 [95% CI, 0.66–1.18]; P=0.38) and co-primary composite (29.0% versus 27.1%, hazard ratio‚ 0.97 [95% CI, 0.76–1.24]; P=0.83) outcome did not differ between patients achieving complete or incomplete myocardial revascularization, respectively. These results were consistent across different prespecified subgroups of patients (< or >75 years of age, Society of Thoracic Surgeons score > or <4%, angina at baseline, diabetes, left ventricular ejection fraction > or <40%, New York Heart Association class I/II or III/IV, renal failure, proximal CAD, multivessel CAD, and left main/proximal anterior descending artery CAD; all P values for interaction >0.10). CONCLUSIONS: The present analysis of the REVASC-TAVI registry showed that, among TAVI patients with significant stable CAD found during the TAVI work-up, completeness of myocardial revascularization achieved either staged or concomitantly with TAVI was similar to a strategy of incomplete revascularization in reducing the risk of all cause death, as well as the risk of death, stroke, myocardial infarction, and rehospitalization for heart failure at 2 years, regardless of the clinical and anatomical situations.
Original languageEnglish
Pages (from-to)E012417
JournalCirculation: Cardiovascular Interventions
Volume15
Issue number12
DOIs
Publication statusPublished - 1 Dec 2022

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • coronary artery disease
  • myocardial revascularization
  • outcome
  • percutaneous coronary intervention
  • transcatheter aortic valve implantation

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