PREVALENCE OF STRESS HYPERGLYCEMIA AMONG PATIENTS ATTENDING A PEDIATRIC EMERGENCY DEPARTMENT

Objective: To determine the prevalence and clinical characteristics associated with stress hyperglycemia among children and adolescents attending a pediatric emergency department. Design: Patients who required a venipuncture for evaluation of an acute illness or injury from October 1992 to March 1993 in an urban pediatric emergency department were enrolled and screened prospectively for hyperglycemia (glucose level greater than or equal to 8.3 mmol/L; greater than or equal to 150 mg/dl). Data were collected regarding demographic characteristics, history, clinical findings, and admission status. Results: A total of 926 patients ranging in age from 3 days to 21 years were enrolled. Blood glucose values ranged from 1.94 mmol/L (35 mg/L) to 14.65 mmol/L (264 mg/dl); 35 patients (3.8%) had hyperglycemia. The prevalence of stress hyperglycemia was significantly increased among patients if they (I) had temperatures greater than 39.5 degrees C (9.3%) versus normal temperatures (2.8%) (p < 0.001), (2) had been admitted to a critical care unit of the hospital (24.1%) or to any hospital unit (4.4%) versus not having been admitted (2.6%) (p < 0.001), and (3) had received fluids intravenously (6.0%) versus having received no fluids intravenously (2.7%) (p = 0.014).