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Pain intensity measured by VAS in the control and cocktail groups.
| Group | VAS score (6 hours after surgery) | VAS score (24 hours after surgery) |
|---|---|---|
| Control group (n = 34) | 4.56 ± 15.22 | 2.94 ± 1.391 |
| Cocktail group (n = 41) | 1.32 ± 0.471∗ | 0.9 ± 0.3∗ |
| Z value | −7.042 | −6.938 |
| P value | P ≤ 0.01 | P ≤ 0.01 |
