Publications by authors named "Jorge A Joya-Harrison"
Diagnostic Performance of Quantitative Flow Ratio for the Assessment of Non-Culprit Lesions in Myocardial Infarction (QFR-OUTSMART): Systematic Review and Meta-Analysis.
José Alfredo Salinas-Casanova Vicente Alonso Jiménez-Franco Carlos Jerjes-Sanchez Juan Alberto Quintanilla-Gutiérrez Erasmo De la Pena-Almaguer Jorge Armando Joya-Harrison
Catheter Cardiovasc Interv
November 2024
Article Synopsis
- The study investigates the effectiveness of Quantitative Flow Ratio (QFR) as a method to evaluate non-culprit lesions (NCLs) in patients who have suffered a myocardial infarction (MI), comparing its performance to the traditional fractional flow reserve (FFR) method.
- It involves a systematic review and meta-analysis of eight studies, comprising 713 patients and 920 vessels, yielding high diagnostic accuracy metrics for QFR, including an overall AUC of 0.941 and sensitivity of 87.3%.
- The results indicate that QFR is a promising tool for assessing NCLs in MI patients, with recommendations for further multicenter studies to validate these findings.
Objetivo: La dispersión transmural de la repolarización ventricular (DTMRV) es un factor de riesgo para muerte en pacientes con síndrome isquémico coronario agudo (SICA). Con el objetivo de conocer el efecto de la realización de angioplastia sobre la DTMRV, se estudió la relación Tp-f/QTc en pacientes con SICA sometidos a angioplastia.
MÉtodo: Se diseñó un estudio observacional, retrospectivo y descriptivo.