Table 3.

Cox proportional hazard model for risk factors for success of selective laser trabeculoplasty (criterion A or B)

Univariate model	OR	95% CI		P value
		Lower limit	Upper limit
Medications
Criterion A	0.310	0.116	0.827	0.019
Criterion B	0.689	0.423	1.123	0.135
Pretreatment IOP
Criterion A	1.261	0.978	1.625	0.078
Criterion B	0.906	0.808	1.015	0.088
Visual field MD
Criterion A	0.994	0.876	1.129	0.993
Criterion B	0.975	0.923	1.030	0365
CCT
Criterion A	1.017	1.000	1.034	0.053
Criterion B	1.003	0.996	1.010	0.407

Multivariate model	Adjusted OR	95% CI		P value
		Lower limit	Upper limit
Medications
Criterion A	0.152	0.046	0.503	0.002
Criterion B	0.777	0.459	1.314	0.347
Pretreatment IOP
Criterion A	1.431	1.036	1.976	0.030
Criterion B	0.904	0.797	1.024	0.113
Visual field MD
Criterion A	1.035	0.898	1.193	0.635
Criterion B	0.994	0.938	1.053	0.834
CCT
Criterion A	1.017	0.998	1.036	0.087
Criterion B	1.005	0.997	1.012	0.226

CCT, central corneal thickness; IOP, intraocular pressure; MD, mean deviation.