First author | Iben Bach Pedersen [48] | Yang Shen [50] | Sherivin Mir Mohi Sefat [25] | Ihab Mohamed Osman [36] | ||||||
---|---|---|---|---|---|---|---|---|---|---|
SMILE | FLEX | FS-LASIK | SMILE | LASEK | FS-LASIK | SMILE | FS-LASIK | SMILE | LASIK | |
N (eye) at last follow-up | 29 | 31 | 35 | 17 | 18 | 17 | 43 | 26 | 25 | 25 |
 | Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD |
A1 time (ms) | 6.75 ± 0.16 | 6.76 ± 0.17 | 6.82 ± 0.12 | 7.27 ± 0.20 | 7.35 ± 0.23 | 7.17 ± 0.17 | 6.79 ± 0.24 | 6.83 ± 0.18 | 8.23 ± 0.37 | 7.89 ± 0.44 |
A1 deflection length (mm) | 1.91 ± 0.27 | 1.83 ± 0.28 | 1.90 ± 0.24 | N/A | N/A | N/A | 1.97 ± 0.24 | 2.06 ± 0.21 | N/A | N/A |
A2 time (ms) | 21.80 ± 0.38 | 21.70 ± 0.39 | 21.70 ± 0.35 | 23.08 ± 0.44 | 22.80 ± 0.44 | 22.92 ± 0.82 | 21.88 ± 1.11 | 22.05 ± 0.27 | 22.03 ± 1.11 | 20.28 ± 1.87 |
HC deflection amplitude (mm) | N/A | N/A | N/A | N/A | N/A | N/A | 0.89 ± 0.07 | 0.92 ± 0.08 | N/A | N/A |
HC deflection length (mm) | 5.93 ± 0.22 | 5.91 ± 0.22 | 5.88 ± 0.18 | N/A | N/A | N/A | 5.76 ± 0.22 | 5.82 ± 0.26 | N/A | N/A |
HC deformation amplitude (mm) | 1.20 ± 0.05 | 1.18 ± 0.06 | 1.15 ± 0.12 | 1.17 ± 0.11 | 1.08 ± 0.11 | 1.19 ± 0.13 | 1.11 ± 0.09 | 1.12 ± 0.10 | 1.10 ± 0.08 | 1.26 ± 0.07 |
HC time (ms) | 16.40 ± 0.05 | 16.30 ± 0.56 | 16.10 ± 0.47 | 17.38 ± 0.81 | 17.57 ± 0.72 | 17.57 ± 0.83 | 16.80 ± 0.36 | 16.77 ± 0.37 | 16.32 ± 1.10 | 14.40 ± 1.27 |
HC Radius (mm) | 6.25 ± 0.59 | 6.11 ± 0.61 | 6.06 ± 0.53 | 5.74 ± 0.91 | 6.30 ± 1.83 | 6.30 ± 1.41 | 6.60 ± 0.70 | 6.60 ± 0.67 | 6.91 ± 1.25 | 7.00 ± 1.06 |