Patient characteristics | Morphine (n = 40) | Hydromorphone (n = 40) | P value |
---|---|---|---|
Patient sex(n, %)∗ | 0.654 | ||
female | 20(50) | 22(55) | |
male | 20(50) | 18(45) | |
ASA physical status (n, %)∗ | ns | ||
1 | 17(42.5) | 17(42.5) | |
2 | 23(57.5) | 23(57.5) | |
Age (mean, yr) | 41.75 ± 9.16 | 39.53 ± 7.71 | 0.244 |
Height (mean, cm) | 164.4 ± 8.17 | 162.4 ± 9.04 | 0.308 |
Weight (mean, kg) | 61.78 ± 9.64 | 59.41 ± 9.00 | 0.261 |
BMI (mean, kg/m2) | 22.68 ± 2.56 | 22.41 ± 2.55 | 0.630 |