FIGURE LEGENDS:
Fig 1: Flow diagram of study selection process.
Fig 2: Forest plots of first-pass PVI of PVs (A), recurrence of atrial arrhythmias (B), major complications (C) and ETI (D) for HPSD vs. LPLD. HPSD: high power shorter duration; LPLD: Low power longer duration; PVI: pulmonary vein isolation; PVs: pulmonary veins, ETI: esophageal thermal injury.
Fig 3: Forest plots of procedural time (A), ablation time (B), fluoroscopy time (C) for HPSD vs. LPLD. HPSD: high power shorter duration; LPLD: Low power longer duration.