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| Outcome or subgroup title | No. of studies | No. of participants | Statistical method | Effect size |
|---|---|---|---|---|
| 1.1 Pain (short‐term follow‐up) | 2 | 265 | Std. Mean Difference (IV, Fixed, 95% CI) | ‐0.24 [‐0.48, 0.00] |
| 1.2 Disability (short‐term follow‐up) | 2 | 265 | Std. Mean Difference (IV, Fixed, 95% CI) | ‐0.12 [‐0.36, 0.12] |
