Table 1.

Study Population: Type 1 Diabetes Mellitus (Group 1), Obese Children (Group 2), and Controls (Group 3)

Subjects	Males/Females	Age (Mean ± SD)	BMI z-Score
Group 1	10/16	12.3 ± 3	0.68 ± 0.7*§
Group 2	13/15	12.5 ± 2.7	2.1 ± 0.41*°
Group 3	8/13	12.8 ± 2.7	0.06 ± 0.7§°
Total	31/44	12.5 ± 2.8	1.04 ± 1.06

*P < .001; ^§ P = .004.