Table 1.

Clinical and demographic characteristics of the groups

	Control	PEG	POAG	P
Age	59.52±9.20	65.89±8.31	59.96±12.47	0.097
Gender, n (%)
Male	11 (47.8)	12 (63.2)	10 (41.7)	0.363
Female	12 (52.2)	7 (36.8)	14 (58.3)
IOP (mmHg)	13.14±1.73	23.64±7.81	21.68±7.74	<0.001a,b,c

^aP<0.05 for control versus PEG, ^bP<0.05 for control versus POAG, ^cP<0.05 for PEG versus POAG. PEG: Pseudoexfoliation glaucoma, POAG: Primary open-angle glaucoma, IOP: Intraocular pressure