Comparison 5. Silicone gel versus topical onion extract.
| Outcome or subgroup title | No. of studies | No. of participants | Statistical method | Effect size |
|---|---|---|---|---|
| 1 Improvement in Vancouver Scar Scale | 1 | 30 | Mean Difference (IV, Fixed, 95% CI) | 1.90 [0.62, 3.18] |
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