Table 2.

Characteristics of the study groups

Study Groups	PACG patients	Control Group	P -value
Number of Subjects	130	130
Gender		0.450
	Male, n (%)	53(40.8)	51(39.2)
	Female, n (%)	77(59.2)	79(60.8)
Age (years)
Mean (SD)	64.5(6.2)	64.0(5.7)	0.657
n, number; PACG, primary angle closure glaucoma; SD, standard deviation