Total | Stent-Assisted | No Stent | P | |
---|---|---|---|---|
Immediate result, n (%) | (n = 1815) | (n = 323) | (n = 1492) | – |
Class 1a | 1083 (59.7) | 165 (51.1) | 918 (61.5) | <.001 |
Class 2b | 307 (16.9) | 44 (13.6) | 263 (17.6) | .08 |
Class 3c | 425 (23.4) | 114 (35.3) | 311 (20.8) | <.0001 |
Last follow-up result, n (%) | (n = 1254) | (n = 207) | (n = 1047) | – |
Class 1a | 718 (57.3) | 152 (73.4) | 566 (54.1) | <.0001 |
Class 2b | 319 (25.4) | 30 (14.5) | 289 (27.6) | <.0001 |
Class 3c | 217 (17.4) | 25 (12.1) | 192 (18.3) | .04 |