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Postoperative visual acuity outcome
| XEN (n = 45 eyes) | NPDS (n = 53 eyes) | p-value | |
|---|---|---|---|
| Postoperative VA, LogMAR mean ± SD | 0.07 ± 0.13 | 0.12 ± 0.17 | 0.12 |
| VA evolution, LogMAR ± SD | −0.21 ± 0.17 | −0.24 ± 0.31 | 0.65 |
VA visual acuity, NPDS nonpenetrating deep sclerectomy, MAR minimal angle of resolution, SD standard deviation
