Table 2.
Procedural data
| Procedure | Total, N = 965 | Obese Patients, n = 249 | Nonobese Patients, n = 716 | Significance |
|---|---|---|---|---|
| Procedure duration, min, mean ± SD | 100.0 ± 60.7 | 107.5 ± 72.4 | 97.4 ± 56.0 | NS |
| Procedure success | 939 (97.1) | 242 (97.2) | 697 (97.1) | NS |
| 1‐chamber pacemaker | 72 (7.4) | 19 (7.7) | 53 (7.4) | NS |
| 2‐chamber pacemaker | 339 (35.1) | 81 (32.7) | 258 (36) | NS |
| CRT‐P | 32 (3.3) | 9 (3.6) | 23 (3.2) | NS |
| 1‐chamber ICD | 215 (22.2) | 58 (23.4) | 157 (21.9) | NS |
| 2‐chamber ICD | 69 (7.1) | 12 (4.8) | 57 (7.9) | NS |
| CRT‐D | 238 (26.4) | 69 (27.8) | 169 (23.6) | NS |
| Implantation on the left side | 845 (88.2) | 215 (87) | 630 (88.6) | NS |
| Subclavian vein puncture | 918 (96.7) | 238 (97.5) | 680 (96.5) | NS |
Abbreviations: CRT‐D, cardiac resynchronization therapy defibrillator; CRT‐P, cardiac resynchronization therapy pacemaker; ICD, implantable cardioverter‐defibrillator; NS, not significant; SD, standard deviation.
Data are presented as n (%) unless otherwise noted.