Table 1: Characteristics of study population.

Obese Nonobese/control

Males111 (46%)70 (45%)
Females128 (54%)85 (55%)
>18 years161 (67%)97 (63%)
>18 years males64 (40%)52 (54%)
>18 years females97 (60%)45 (46%)
≤18 years78 (33%)58 (37%)
≤18 years males47 (60%)18 (31%)
≤18 years females31 (40%)40 (69%)
Acanthosis nigricans102 (43%)5 (3%)
Hypertension2 (18%)0
Impaired fasting glucose2 (33%)5 (3%)
Cardiovascular disease10 (4%)0
Family history of obesity184 (77%)48 (31%)