Clinical Evaluation of LASEK for High Myopia Correction between the Triple-A Profile and the Zyoptix Tissue Saving Profile

Table 2

Efficacy and safety indices in Triple-A group and TS group.

	Post 1 m		Post 3 m		Post 6 m
	Triple-A	TS	Triple-A	TS	Triple-A	TS
Efficacy index	0.945 ± 0.100	0.887 ± 0.145	0.997 ± 0.134	1.021 ± 0.134	1.037 ± 0.124	0.986 ± 0.113
Safety index	1.058 ± 0.113	1.050 ± 0.128	1.028 ± 0.070	1.045 ± 0.088	1.032 ± 0.074	1.041 ± 0.109

Note. Data are presented as mean ± standard deviation. means statistically significant between the two groups. m means month.