Table 1.
Baseline characteristics of study sample.
| Characteristics | Baseline (n = 25) |
|---|---|
| Age (years) | |
| Mean ± SD | 67.00 ± 8.18 |
| Range | 55 ~ 82 |
| Gender | |
| Male, n (%) | 8 (32.0%) |
| Female, n (%) | 17 (68.0%) |
| Side | |
| Right, n (%) | 14 (56.0%) |
| Left, n (%) | 11 (44.0%) |
| Duration of symptoms (months) | |
| Mean ± SD | 6.88 ± 3.27 |
| Range | 3 ~ 13 |
| Axial length (mm) | 23.12 ± 0.52 |
| Intraocular pressure (mmHg) | 14.20 ± 2.42 |
| Lens status | |
| Pseudophakic, n (%) | 4 (16.0%) |
| ERM stage | |
| Stage 2, n (%) | 4 (16.0%) |
| Stage 3, n (%) | 17 (68.0%) |
| Stage 4, n (%) | 4 (16.0%) |
| BCVA (logMAR) | |
| Mean ± SD | 0.62 ± 0.23 |
SD, standard deviation; ERM, epiretinal membrane; BCVA, best corrected visual acuity; logMAR, logarithm of the minimum angle of resolution.