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Comparison of first-pass PVI among three groups.
| Group (AI) | Total (circle) | First-pass PVI (n, %) | P-value | |
| LPV | Group A (550/400) | 30 | 20 (67.7) | 0.51 |
| Group B (500/350) | 30 | 24 (80) | ||
| Group C (450/300) | 30 | 22 (73.3) | ||
| RPV | Group A (550/400) | 30 | 21 (70) | 0.64 |
| Group B (500/350) | 30 | 25 (83.3) | ||
| Group C (450/300) | 30 | 22 (73.3) |
RPV, Right-sided pulmonary vein; LPV, left-sided pulmonary vein; PVI, pulmonary vein isolation.
