Variable mean (SD) | PECS group (n = 107) | Control group (n = 122) | P |
Age, y | 57.36 (12.6) | 57.09 (13.0) | 0.98 |
Weight, kg | 56.59 (10.1) | 56.16 (9.4) | 0.69 |
Height, cm | 155 (6.6) | 154 (5.6) | 0.19 |
ASA class I, II, III, IV | 49, 56, 2, 0 | 52, 66, 4, 0 |
|
Duration of surgery, min | 92 (38) | 94 (32) | 0.32 |
Duration of Anesthesia, min | 130 (41) | 132 (35) | 0.49 |
Intraoperative fentanyl consumption, μg | 280.37 (44.38) | 304.91 (60.35) | 0.0011 |