- The postoperative analgesic requirements of the patients.
| Requirements | Group T | Group C | P-values |
|---|---|---|---|
| Postoperative tramadol consumption (mg), median (minimum-maximum) | 180 (100-260) | 210 (100-300) | 0.001* |
| Additional analgesic requirement (mg), mean±SD | 0.375±1.008 | 3.975±2.895 | 0.000* |
| Additional analgesic requirement, n (%) | |||
| No | 28 (87.5) | 8 (25.0) | 0.000* |
| Yes | 4 (12.5) | 24 (75.0) | |
The Mann-Whitney-U test and Pearson Chi-square test were used for statistical analyze. *statistically significant, SD: standard deviation