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| Outcome or subgroup title | No. of studies | No. of participants | Statistical method | Effect size |
|---|---|---|---|---|
| 1 ≥ 1 serious adverse event | 1 | 22 | Risk Ratio (M‐H, Random, 95% CI) | 1.0 [0.07, 14.05] |
| 2 Mortality | 1 | 22 | Risk Ratio (M‐H, Fixed, 95% CI) | 0.5 [0.05, 4.75] |
| 3 Hypotension | 1 | 22 | Risk Ratio (M‐H, Fixed, 95% CI) | 1.0 [0.07, 14.05] |
| 4 Melaena | 1 | 22 | Risk Ratio (M‐H, Fixed, 95% CI) | 1.0 [0.07, 14.05] |
