Table 2 Mean changes in manifest refraction over 12-month follow-up. (n = 31, x ± s)
Preoperative | 1-month | 6-month | 12-month | F | P | |
|---|---|---|---|---|---|---|
Sphere(D) Cylinder(D) SE(D) | -5.56 ± 4.14 -3.75 ± 1.53 -7.43 ± 4.52 | -5.16 ± 4.09 -3.43 ± 2.12 -6.87 ± 4.29 | -5.30 ± 4.44 -3.21 ± 1.85* -6.92 ± 4.78 | -5.19 ± 4.35 -3.07 ± 1.96* -6.65 ± 4.67 | 0.478 1.810 1.115 | 0.700 0.168 0.360 |