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| Outcome or subgroup title | No. of studies | No. of participants | Statistical method | Effect size |
|---|---|---|---|---|
| 1 Paracetamol vs placebo | 12 | 837 | Mean Difference (IV, Fixed, 95% CI) | ‐7.48 [‐8.98, ‐5.97] |
| 2 Paracetamol vs NSAIDs | 9 | 524 | Mean Difference (IV, Fixed, 95% CI) | 2.95 [1.18, 4.72] |
| 3 Paracetamol vs opioids | 1 | 50 | Mean Difference (IV, Fixed, 95% CI) | 3.0 [‐1.57, 7.57] |
| 4 Paracetamol vs ketamine | 1 | 80 | Mean Difference (IV, Fixed, 95% CI) | ‐13.0 [‐18.28, ‐7.72] |
