Table 3.
Mean values, median number, standard deviations, ranges of corrected distance visual acuity at specific times after surgery.
| Corrected distance visual acuity (logMAR) | ||||
|---|---|---|---|---|
| Time | Mean (SD) | Me | Range | P ∗ |
| Pre-op | 0.9 ± 0.7 | 0.7 | 0.1–2.3 | |
| 1st day | 0.7 ± 0.6 | 0.5 | 0–2.3 | >0.05 |
| 7th day | 0.7 ± 0.7 | 0.3 | 0–2.3 | >0.05 |
| 1st month | 0.5 ± 0.7 | 0.3 | 0–2.3 | >0.05 |
| 3th month | 0.3 ± 0.4 | 0.2 | 0–1.9 | <0.05 |
| 6th month | 0.3 ± 0.5 | 0.1 | 0–1.9 | <0.05 |
| 12th month | 0.3 ± 0.5 | 0.2 | 0–1.9 | <0.05 |
SD-standard deviation; logMAR-logarithm of the minimum angle of resolution; Friedman ANOVA (χ 2 ANOVA = 35.19; P < 0.001)-post-hoc test (rank means, rank sum)∗, Me-median number.