TABLE 2

Insulin sensitivity by glucose infusion rate from hyperinsulinemic-euglycemic clamp

Type 1 diabetesNondiabetic controlsP
Stage 3 clamp parameters
    Final glucose (mg/dl)89.1 ± 3.289.9 ± 3.40.28
    Final insulin (μU/ml)106 ± 3599 ± 300.36
Glucose infusion rate (mg/kg FFM/min)
    Unadjusted (mean ± SD)5.8 ± 3.513.2 ± 5.7<0.0001
    LS mean ± SE, adjusted for age, sex, BMI, fasting glucose, final glucose and insulin6.19 ± 0.7212.71 ± 0.66<0.0001
    LS mean ± SE, adjusted for age, sex, visceral fat, fasting glucose, final glucose and insulin6.24 ± 0.6812.75 ± 0.62<0.0001