Table 1.

Characteristics of the participants.

Variable	Cases (n = 160)	Controls (n = 320)	P
Age (yr)	52.36 ± 17.06	51.8 ± 10.82	0.05
Males (n, %)	81 (54/7%)	163 (51.1%)	0.11
Weight (kg)	69.39 ± 8.64	70.12 ± 10.59	0.44
Height (Cm)	158.49 ± 7.59	156.11 ± 5.31	<0.001
BMI (kg/m2)	27.58 ± 3.25	28.76 ± 3.97	<0.001
Physical activity (hr/wk)	7.51 ± 1.95	7.31 ± 1.58	0.28
Smoking (n, %)	2 (7.6%)	1 (0.8%)	0.003
Alcohol use (n, %)	0 (0.0%)	3 (1.2%)	0.73