Effect of catheter ablation versus medical therapy on mental health and quality of life in patients with atrial fibrillation: a systematic review and meta-analysis of randomized controlled trials.

Background: The association between atrial fibrillation (AF) and mental health is well-documented, but the relative benefits of catheter ablation versus medical therapy on mental health and quality of life are not clearly understood. This study assesses the impact of these interventions on AF patients' mental health and quality of life.

Methods: Through a systematic review of PubMed, Scopus, and Cochrane databases, randomized controlled trials (RCTs) comparing catheter ablation to medical therapy for AF were analyzed.