Table 1.

Clinical features of AMD patients and controls in this study.

	AMD (n = 30)	Control (n = 17)	p value
Age (year)	69.87 ± 6.70	66.59 ± 7.32	0.126
Sex, male (n, %)	16 (53%)	8 (47%)	0.679
BMI (kg/m2)	23.73 ± 2.85	24.11 ± 3.01	0.666
Drinking history (n, %)	5 (17%)	2 (12%)	1.000
Smoking (n, %)	3 (10%)	3 (18%)	0.653
Hypertension (n, %)	16 (53%)	5 (29%)	0.113
Diabetes (n, %)	6 (20%)	2 (12%)	0.692

AMD, age-related macular degeneration; BMI, body mass index.