Table 2.

Comparison of procedural data between patients on rivaroxaban and warfarin

Group	Sinus rhythm upon RFCA	Additional linear ablation	Cardioversion during RFCA	Procedural time (min)	Fluoroscopy time (min)	Early AF recurrence 90 d post-RFCA
Group R (n=30)	10 (33.3%)	20 (66.7%)	15 (50.0%)	156.0±52.3	26.0±11.1	5 (16.7%)
Group W (n=30)	11 (36.7%)	18 (60.0%)	14 (46.7%)	134.3±40.4	21.0±9.3	6 (20.0%)
P value	0.79	0.59	0.80	0.11	0.08	0.74

Data are expressed as mean±SD or number (percentage). RFCA: radiofrequency catheter ablation; AF: atrial fibrillation