Table 2.
Comparison of BCVA (LogMAR) and CRT (microns) during the follow-up.
| Time (months) | Baseline | 6 | 12 | 18 | 24 | 30 | 36 |
|
| |||||||
| BCVA LogMAR (Snellen) | 0.68 ± 0.3 (20/95) |
0.53 ± 0.3*
(20/67) |
0.51 ± 0.3**
(20/64) |
0.59 ± 0.3 (20/77) |
0.61 ± 0.3 (20/81) |
0.64 ± 0.4 (20/87) |
0.67 ± 0.4 (20/93) |
|
| |||||||
| CRT (μm) | 342 ± 121 | 297 ± 98** | 287 ± 94** | 281 ± 85** | 288 ± 93** | 283 ± 92** | 276 ± 88** |
Compared to basal value, * P < 0.005; ** P < 0.001.
BCVA: best corrected visual acuity; LogMAR: logarithm of the minimum angle of resolution; CRT: central retinal thickness; N: number of subjects.