Table 3. Patients’ Characteristics and Perioperative Data.
| Control, Mean (SD) | Dexmedetomidine, Mean (SD) | t-Test | |||
|---|---|---|---|---|---|
| T | P-Value | Sig. | |||
| Age (y) | 49.9 (13.9) | 49.8 (13.0) | 0.021 | 0.983 | NS |
| Body mass index (kg/m 2 ) | 26.8 (2.2) | 26.6 (2.4) | 0.245 | 0.808 | NS |
| Surgery duration (min) | 393.20 (54.37) | 365.60 (57.01) | 1.752 | 0.086 | NS |
| Recovery time (min) | 31.4 (5.1) | 10.3 (4.1) | 16.140 | < 0.001 | S |
| Total intraoperative fentanyl (µg) | 260.0 (38.2) | 132.0 (35.0) | 12.355 | < 0.001 | S |
| Total intraoperative propofol (mg) | 534.4 (66.3) | 14.0 (30.7) | 35.599 | < 0.001 | S |
| Postoperative nalbuphine (mg) | 7.4 (2.9) | 7.4 (2.9) | 0 | 1 | NS |