Table 2.

Relationship of ethnicity to age, BMI, and hormone concentrations in type 2 diabetic men

	Caucasian	Hispanic	African American
n	12	5	7
Age (years)	27.17 ± 1.32	31.78 ± 0.73*	26.28 ± 2†
BMI (kg/m2)	41.08 ± 3.39	35.38 ± 2.72	36 ± 2.84
Total testosterone (nmol/l)	9.89 ± 1.63	11.36 ± 1.23	13.13 ± 1.65
SHBG (nmol/l)	16.99 ± 3.25†	30.2 ± 6.12	16.21 ± 2.68†
Free testosterone (nmol/l)	0.275 ± 0.028	0.215 ± 0.027	0.388 ± 0.032*†
% hypogonadal	36	60	0

Data are means ± SD or percent, unless otherwise indicated.

^*P < 0.05 vs. Caucasian;

^†P < 0.05 vs. Hispanic.