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| Outcome or subgroup title | No. of studies | No. of participants | Statistical method | Effect size |
|---|---|---|---|---|
| 1 Clearance | 1 | 32 | Risk Ratio (M‐H, Random, 95% CI) | 1.0 [0.07, 14.64] |
| 2 Other measures of resolution: mean size reduction | 1 | 32 | Mean Difference (IV, Random, 95% CI) | 5.62 [1.21, 10.03] |
