TABLE 3.

Summary of hazard ratio analysis.

Characteristic	Hazard ratio over 5-year	95% confidence interval	P-value
Age at SLT	1.05	[1.01, 1.09]	0.04
CCT*	1.01	[0.99, 1.01]	0.24
Female gender	1.79	[0.70, 4.54]	0.22
Pre-SLT IOP	1.02	[0.91, 1.14]	0.76
OS	0.92	[0.49, 1.74]	0.80

CCT, central corneal thickness; OS, left eye. *Forty-one eyes were used for this analysis that had available CCT data pre-SLT. All other hazard ratios were determined using all 51 eyes included in this study with clustering among patients. Bold values indicate the p-value <0.05.