Table 3

Procedure Details

Control GroupRFM Groupp Value
First procedure8861
 PV isolation88 (100)61 (100)0.2
 Line ablation60 (68)40 (66)0.7
 CAFE23 (27.1)21 (34)0.3
Second procedure4628
 PV consolidative ablation46 (52)28 (46)0.08
 Line ablation36 (41)21 (34)0.3
 CAFE15 (17)6 (10)0.4
Third procedure136
 PV consolidative ablation13 (28)6 (21)0.6
 Line ablation6 (6.8)5 (8.2)0.5
 CAFE010.8

Values are n or n (%).

CAFE = complex atrial fractionated electrograms; PV = pulmonary vein; RFM = risk factor management.