Pulsed Field Ablation Using a Novel Biphasic Catheter vs Thermal Ablation for Paroxysmal Atrial Fibrillation

The nsPFA exhibited noninferior efficacy and comparable safety to AI-guided RFA while obviating the need for general anesthesia. Furthermore, the study revealed that this ablation technique significantly reduced both total procedure time and left atrial dwelling time. (InsightPFA Trial of the LotosPFA Catheter [InsightPFA]; NCT06014996).