Table 3 Preoperative and postoperative visual and refractive outcomes. Baseline and post-operative visual acuity, post-operative refractive error for CTL and AK groups
Visual and refractive outcomes | AK | CTL | ||||
|---|---|---|---|---|---|---|
average | sd | N | average | sd | N | |
Preoperative BCVA | 1.26 | ±0.66 | 24 | 1.18 | ±0.84 | 7 |
Postoperative BCVA | 0.57 | ±0.62 | 24 | 0.28 | ±0.26 | 7 |
∆ BCVA* | −0.68 | ±0.66 | 24 | −0.90 | ±0.63 | 7 |
Average Post operative Refractive Error | −0.30 | ±1.03 | 21 | 0.40 | ±0.60 | 7 |