Table 1.

Subject characteristics

	Means ± SE	Minimum-Maximum
Sex (male/female)	152/72
Age, years	52.7 ± 1.1	18–79
Weight, kg	77.5 ± 1.0	39.8–130.7
Body mass index, kg/m2	25.6 ± 0.3	16.4–42.2
Body fat, %	28.6 ± 0.7	6.5–56.4
Waist circumference, cm	87.1 ± 0.9	56.3–126.8
Waist-to-hip ratio	0.86 ± 0.01	0.66–1.12
Abdominal fat, cm2
Total	426.2 ± 22.3	76.1–925.5
Visceral	129.4 ± 8.1	12.0–302.6
Subcutaneous	296.7 ± 17.3	64.1–717.5
NTG-induced dilation, %	23.9 ± 0.4	5.4–43.7

NTG, nitroglycerin.