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Prognostic role of persistent angina after percutaneous revascularization in chronic coronary syndrome with altered angiography and stress CMR

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Autores de IIS La Fe

Participantes ajenos a IIS La Fe

  • Pérez-Solé, N
  • de Dios, E
  • Monmeneu, JV
  • López-Lereu, MP
  • Gavara, J
  • Ríos-Navarro, C
  • Marcos-Garces, V
  • Merenciano, H
  • Bonanad, C
  • Cánoves, J
  • Platero, F
  • Ventura, A
  • Moratal, D
  • Bayés-Genís, A
  • Sanz, J
  • Jiménez-Navarro, M
  • Sanchis, J
  • Núñez, J
  • Bodí, V

Grupos

Abstract

Introduction and objectives: In patients with established chronic coronary syndrome (CCS), the significance of persistent angina is controversial. We aimed to evaluate the prognostic role of persistent angina in symptomatic CCS patients with abnormal stress cardiovascular magnetic resonance (CMR) and altered angiographic findings undergoing percutaneous revascularization. Methods: We analyzed 334 CCS patients with Canadian Cardiovascular Society angina class > 2, perfusion deficits on stress CMR and severe lesions in angiography who underwent medical therapy optimization plus CMR-guided percutaneous revascularization. We investigated the association of persistent angina at 6 months postintervention with subsequent cardiac death, myocardial infarction, and hospital admission. Results: All patients had angina class > 2 (mean: 2.8 f 0.7), abnormal stress CMR (mean ischemic burden: 5.8 f 2.7 segments), and severe angiographic lesions. The angina resolution rates were 81% at 6 months, and 81%, 81%, and 77% at 1, 2, and 5 years, respectively. During a median follow-up of 8.9 years, persistent angina was independently associated with higher rates of subsequent cardiac death (13% vs 4%; HR, 3.7; 95%CI, 1.59.2; P = .005), myocardial infarction (24% vs 6%; HR, 4.9; 95%CI, 2.4-9.9; P < .001), and hospital admission for heart failure (27% vs 13%; HR, 2.7; 95%CI, 1.5-5.2; P = .001). Conclusions: In CCS patients with robust diagnostic evidence from symptoms, stress CMR, and angiography, persistent angina after percutaneous revascularization is a strong predictor of subsequent cardiac death, myocardial infarction, and hospital admission for heart failure.

Copyright © 2024 Sociedad Española de Cardiología. Published by Elsevier España, S.L.U. All rights reserved.

Datos de la publicación

ISSN/ISSNe:
1885-5857, 1885-5857

REVISTA ESPANOLA DE CARDIOLOGIA  EDICIONES DOYMA S A

Tipo:
Article
Páginas:
425-436
PubMed:
39370100
Factor de Impacto:
0,385 SCImago ℠
Cuartil:
Q3 SCImago ℠

Citas Recibidas en Web of Science: 1

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Keywords

  • Cardiovascular magnetic resonance; Ischemic heart disease; Angina; Prognosis; Revascularization

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