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| Outcome or subgroup title | No. of studies | No. of participants | Statistical method | Effect size |
|---|---|---|---|---|
| 1 Other measures of resolution (6 months) | 1 | Risk Ratio (M‐H, Random, 95% CI) | Subtotals only | |
| 1.1 No redness | 1 | 41 | Risk Ratio (M‐H, Random, 95% CI) | 8.11 [1.09, 60.09] |
| 1.2 IH volume reduction of ≥ 5% | 1 | 41 | Risk Ratio (M‐H, Random, 95% CI) | 5.21 [1.28, 21.21] |
