Parameter | Mean ± Standard Deviation | P-value | |
---|---|---|---|
femto-LASIK | flap-off epi-LASIK | ||
0 mm | |||
Pre-op | 574.45 ± 28.45 | 547.45 ± 28.34 | 0.381 |
Post-op | 473.53 ± 28.38 | 452.47 ± 43.15 | 0.074 |
P-value | < 0.001 | < 0.001 | |
2 mm | |||
Pre-op | 584.30 ± 28.15 | 557.20 ± 27.87 | 0.418 |
Post-op | 490.67 ± 26.29 | 469.95 ± 42.37 | 0.068 |
P-value | < 0.001 | < 0.001 | |
4 mm | |||
Pre-op | 614.90 ± 28.67 | 552.15 ± 28.76 | 0.431 |
Post-op | 546.53 ± 20.97 | 454.89 ± 43.54 | 0.066 |
P-value | < 0.001 | < 0.001 | |
6 mm | |||
Pre-op | 668.95 ± 30.15 | 639.90 ± 27.30 | 0.531 |
Post-op | 634.93 ± 20.40 | 605.47 ± 49.14 | 0.039 |
P-value | < 0.001 | < 0.001 | |
8 mm | |||
Pre-op | 752.40 ± 31.73 | 722.95 ± 31.84 | 0.889 |
Post-op | 731.20 ± 27.52 | 709.42 ± 41.02 | 0.074 |
P-value | 0.007 | 0.001 |