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Objective quality of vision detected by OPD-scan
| Characteristics | ERM group (n = 25) | Control group (n = 24) | P value |
|---|---|---|---|
| Strehl ratio | 0.03 ± 0.02 | 0.04 ± 0.02 | 0.162 |
| Area ratio, 4 mm | 41.80 ± 10.73 | 46.99 ± 11.02 | 0.131 |
| Area ratio, 5 mm | 45.80 ± 13.39 | 53.43 ± 12.41 | 0.060 |
ERM epiretinal membrane
