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| Outcomes | Measure | ES | 95% CI | I2 |
|---|---|---|---|---|
| *Need intraoperative additional analgesia | OR | 0.21 | 0.09, 0.49 | 0.0% |
| *Painscores duringday-stay | SMD | −0.96 | −1.68, −0.24 | 88.3% |
| *Need rescue drug | OR | 0.16 | 0.06, 0.40 | 10.2% |
| PatientSatisfaction | OR | 1.08 | 0.49, 2.38 | n/a |
* p<0.05
