A5001200424- Atrial Fibrillation Management and Outcomes
- Cardiac Arrhythmias and Treatments
- Cardiac Imaging and Diagnostics
Dalian Medical University
2022-2024
Purpose. This study sought to investigate the predictive factors for atrial fibrillation (AF) recurrence in patients after radiofrequency ablation (RFCA) and construct a nomogram prediction model providing precious information of ablative strategies. Methods. A total 221 with AF who underwent RFCA were enrolled. Univariate multivariate Cox regression used screen predictors recurrence. The receiver operating characteristic (ROC) curve Kaplan–Meier (K–M) drawn analyze value predictors. was...
Introduction: The recurrence of atrial fibrillation (AF) after single radiofrequency ablation (RFCA) is high, there were few relevant studies focusing on the construction prediction model for AF RFCA. Methods and Results：A total 221 patients with who underwent RFCA enrolled. Univariate multivariate Cox regression used to screen predictors recurrence. Receiver operating characteristic (ROC) curve Kaplan-Meier (K-M) drawn analyze value predictors. nomogram was further constructed predict in As...