Background: Previous studies have suggested that elevated triglyceride levels may precede the appearance of glucose metabolic disturbances in adults; nonetheless, this hypothesis has not been tested in children. Hence, we evaluated whether hypertriglyceridemia is associated with impaired fasting glucose (IFG) in normal-weight children. Methods: Normal-weight healthy children aged 7-15 years were enrolled in a population-based cross-sectional population study and allocated into groups with and without hypertriglyceridemia. Hypertriglyceridemia was defined by serum triglyceride levels ≥100 and ≥130 mg/dL for children aged 7-9 and 10-15 years, respectively, and IFG by fasting plasma glucose levels ≥100 and