Clinical Trial: Association Between Early Recurrence and Long-Term Recurrence After Pulsed Field Ablation for Atrial Fibrillation: Prospective Real-World Evidence From China

U.S., April 10 -- ClinicalTrials.gov registry received information related to the study (NCT07518966) titled 'Association Between Early Recurrence and Long-Term Recurrence After Pulsed Field Ablation for Atrial Fibrillation: Prospective Real-World Evidence From China' on April 01.

Brief Summary: The goal of this observational study is to analyze the predictive value of early recurrence within different time windows for late recurrence, ultimately providing evidence-based support for defining the blanking period after pulsed field ablation and stratifying recurrence risk, with the goal of transforming clinical management strategies following pulsed field ablation. The main questions it aims to answer are:

1. Employ big data analysis method...