First-pass-isolation |
36 (70.6) |
14 (60.9) |
0.4321 |
First isolation time (min) |
26.0 ± 14.7 |
20.9 ± 9.3 |
0.1311 |
Total number of energy applications |
32.2 ± 9.2 |
33.2 ± 9.2 |
0.6455 |
Total duration of energy applications (sec) |
648.2 ± 187.1 |
660.0 ±
191.0 |
0.8045 |
PV reconnection |
9 (17.7) |
6 (26.0) |
0.5331 |
Additional carina ablation |
9 (17.7) |
8 (34.8) |
0.1377 |
Posterior wall isolation |
27 (52.9) |
13 (56.5) |
0.8062 |
Number of mapping points |
2693 ± 782.7 |
2173 ± 737.7 |
0.0087 |
Pacing rate cycle length |
608 ± 39.8 |
628 ± 61.4 |
0.0904 |
Bachman breakthrough |
51 (100) |
22 (95.7) |
0.3108 |