Table 1. Patient demographic and clinical characteristics.

Variables	Normal IOP group (n=50, eyes)	High IOP group (n=20, eyes)	P value
Age (years)	47.78±11.13	50.45±8.90	0.30
Gender (male/female)	20/30	12/8	0.13
BMI (kg/m2)	24.90±3.36	25.34±4.90	0.68
Hypertension (yes/no)	0/50	3/17	0.08
Hyperlipidemia (yes/no)	27/23	9/11	0.50
CAS	3.30±0.84	3.75±1.12	0.20
Diabetes/n%	4/46	2/18	0.79
IOP (mmHg)	15.84±3.23	24.42±2.42	<0.001

Data are presented as mean ± standard deviation. IOP, intraocular pressure; BMI, body mass index; CAS, clinical activity score.