Table 2 Comparison of ocular biological parameters of CEL and control groups
Parameters | CEL | Control | Z/F-value | P-value |
|---|---|---|---|---|
Spherical power (D) | -4.75(-7.063 to -3.063) | -5(-6.688 to -3.500) | -0.637 | 0.524 |
RA (D) | -2.875(-5.938 to -1.313) | -1.75(-2.6875 to -1.000) | -2.927 | < 0.05* |
AL (mm) | 22.96(22.165 to 24.100) | 24.48(23.843 to 25.120) | -4.22 | < 0.001** |
Kmed (D) | 41.115(39.478 to 42.765) | 43.538(42.755 to 44.745) | -4.963 | < 0.001** |
Kmax (D) | 41.625(39.743 to 43.453) | 44.730(43.515 to 45.900) | -4.776 | < 0.001** |
Kmin (D) | 40.73(39.160 to 41.953) | 42.46(41.963 to 43.538) | -4.691 | < 0.001** |
CA (D) | -1.23(-1.950 to -0.485) | -1.93(-2.560 to -1.268) | -2.634 | < 0.05* |
IA (D) | -1.860(-3.650 to -0.500) | 0.240(-4.175 to 0.558) | -5.318 | < 0.001** |
AXIS(RA-CA)(°) | 19.000(9.250 to 31.750) | 5.000(2.000 to 10.000) | -4.729 | < 0.001** |
AL/CR | 2.822(2.708 to 2.916) | 3.137(3.097 to 3.245) | -6.916 | < 0.001** |
WTW (mm) | 11.707 ± 0.239 | 12.067 ± 0.242 | 0.411 | < 0.001** |