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| Outcome or subgroup title | No. of studies | No. of participants | Statistical method | Effect size |
|---|---|---|---|---|
| 1 Clinical | 3 | 801 | Risk Ratio (M‐H, Fixed, 95% CI) | 1.55 [1.06, 2.28] |
| 1.1 Nausea | 3 | 801 | Risk Ratio (M‐H, Fixed, 95% CI) | 1.55 [1.06, 2.28] |
