Table 3.
Intraoperative Details
| Parameter | STEMI (n=305) | NSTEMI (n=461) | P Value |
|---|---|---|---|
| Length of surgery | 212 (184–248) | 214 (187–247) | 0.419 |
| Bypass time | 101 (83–121) | 104 (85–127) | 0.122 |
| Cross‐clamp time | 60 (47–74) | 63 (49–79) | 0.024 |
| On‐pump CABG | 299 (98.0) | 447 (97.0) | 0.226 |
| Off‐pump CABG | 2 (0.7) | 2 (0.4) | 0.652 |
| Number of distal anastomoses | 3.0 (3.0–4.0) | 3.0 (3.0–4.0) | 0.160 |
| Arterial graft | 285 (93.8) | 437 (94.8) | 0.540 |
| LITA | 237 (78.0) | 384 (83.5) | 0.056 |
| Complete revascularization | 266 (87.5) | 382 (83.4) | 0.121 |
Values are expressed as count (percentage) or median (range). CABG indicates coronary artery bypass grafting; LITA, left internal thoracic artery; NSTEMI, non–ST‐segment–elevation myocardial infarction; STEMI, ST‐segment–elevation myocardial infarction.