Mean ± SD | CDVA (logMAR) | Mean Km (D) | ||||
---|---|---|---|---|---|---|
- | 1 | 2 | P (1-2) | 1 | 2 | P (1-2) |
Pre-operative | 0.332 ± 0.09 | 0.35 ± 0.09 | 0.2 | 51.05 ± 0.08 | 49.97 D ± 1.98 | 0.6 |
3 months | 0.324 ± 0.08 | 0.29 ± 0.08 | 0.2 | 50.50 ± 2.96 | 48.8 ± 2.99 | 0.7 |
6 months | 0.31 ± 0.08 | 0.28 ± 0.05 | 0.45 | 49.77 ± 2.95 | 47.41 ± 3.16 | 0.75 |
12 months | 0.241 ± 0.07 | 0.21 ± 0.07 | 0.75 | 48.85 ± 2.99 | 46.32 ± 3.21 | 0.08 |
P value (preoperative-12 months) | < 0.001 | < 0.001 | < 0.001 | < 0.001 |