Table 1 Patient profiles
SMILE group (n = 29 eyes) | LASEK group (n = 23 eyes) | P-values | ||||
|---|---|---|---|---|---|---|
Mean ± SD | Range | Mean ± SD | Range | t | P | |
Age (years) | 26.79 ± 5.19 | 21, 40 | 29.34 ± 5.13 | 20, 40 | 1.77 | 0.08 |
Gender(male/female) | 21/8 | 11/12 | - | 0.10 | ||
Sphere (D) | -2.11 ± 0.69 | -3.00, -1.00 | -2.32 ± 0.69 | -3.0, -0.75 | -1.12 | 0.27 |
Cylinder (D) | 0.70 ± 0.39 | 0, 1.5 | 0.62 ± 0.42 | 0, 1.5 | -0.70 | 0.49 |
SE (D) | -2.54 ± 0.72 | -3.75, -1.13 | -2.58 ± 0.83 | -3.88, -1.00 | -0.19 | 0.85 |
CCT (μm) | 547.86 ± 26.92 | 500, 598 | 516.09 ± 34.89 | 460, 578 | -3.71 | < 0.01* |
IOP (mmHg) | 15.22 ± 2.14 | 11.3, 19.3 | 14.20 ± 2.31 | 11, 18.2 | -1.64 | 0.11 |
Ablation depth (μm) | 70.48 ± 12.30 | 52, 98 | 55.65 ± 15.50 | 28, 81 | -3.85 | < 0.01 * |
AL (mm) | 24.97 ± 0.72 | 23.23, 27.01 | 24.82 ± 0.66 | 23.31, 26.32 | -0.79 | 0.44 |