Comparison 4. High-pressure Ahmed implant + MMC + partial Tenon capsule resection versus Standard Ahmed implant + MMC.
| Outcome or subgroup title | No. of studies | No. of participants | Statistical method | Effect size |
|---|---|---|---|---|
| 1 Mean intraocular pressure at 12 months follow up | 1 | Mean Difference (IV, Fixed, 95% CI) | Totals not selected |