Table 8.

Comparison of Eye Axis, Corneal Curvature between the two groups

Group	Number of Eyes	AL (mm)		Km (D)
		Before	After	Before	After
Observation Group	74	19.82±1.28	20.10±1.36	41.82±3.46	42.08±3.61
Control Group	68	20.04±1.26	20.34±1.42	42.04±3.52	42.58±3.71
t		1.031	1.029	0.375	0.814
P		0.304	0.305	0.708	0.417

Note: AL: Ocular axis, Km: corneal curvature.