Insulin resistance, hyperinsulinemia, and energy intake in overweight children.

OBJECTIVE To examine the relationship between energy intake during a buffet meal and indexes of insulin dynamics in overweight children. STUDY DESIGN Ninety-five nondiabetic, overweight (body mass index > or = 95th percentile) children (age 10.3 +/- 1.4 years) selected lunch from a 9835-kcal buffet eaten ad libitum after an overnight fast. The… (More)