Gender Differences in Predictors and Long-Term Mortality of New-Onset Postoperative Atrial Fibrillation Following Isolated Aortic Valve Replacement Surgery

Aged, 80 and over Heart Valve Prosthesis Implantation Male Time Factors Aortic Valve Stenosis Middle Aged Risk Assessment Severity of Illness Index 03 medical and health sciences Sex Factors Treatment Outcome 0302 clinical medicine Risk Factors Aortic Valve Atrial Fibrillation Humans Original Article Female Hospital Mortality 10. No inequality Aged Retrospective Studies
DOI: 10.5761/atcs.oa.19-00314 Publication Date: 2020-04-27T22:08:04Z
ABSTRACT
Postoperative atrial fibrillation (POAF) after coronary artery bypass grafting (CABG) has been associated with increased risk of death in women but not men. We aimed to explore predictors and long-term mortality POAF following isolated aortic valve replacement (AVR) surgery men women.This study included 379 severe stenosis patients no prior (AF) who underwent AVR surgery. used multiple logistic regression investigate independent gender-specific new-onset POAF, we performed Kaplan-Meier (KM) determine the impact according gender.Advanced age disease prevalence were higher among both genders. On analysis, postoperative peak lactate was independently men, while lower mean gradient women. Area under curve (AUC) for model 0.77 [0.68-0.86] 0.69 [0.60-0.78] women, respectively. At 4-year follow-up, linked women.In stenosis, factors its on differed between genders, an observed only
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