Comparison 3. Povidone iodine versus saline.
| Outcome or subgroup title | No. of studies | No. of participants | Statistical method | Effect size |
|---|---|---|---|---|
| 1 Infection (eradication) | 1 | 25 | Risk Ratio (M‐H, Fixed, 95% CI) | 0.81 [0.48, 1.37] |
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