Nutritional survey of hospitalized pediatric patients.

A nutrition survey in a pediatric referral center revealed one-third of patients had evidence of acute malnutrition. Weight for height was below 90% of standard in 46 of 129 (36%), arm muscle area was below the 15th percentile in 67 of 180 (37%), triceps skinfold was below the 15th percentile in 34 of 181 (19%), and total lymphocyte count was below 1500 in 26 of 137 (19%) subjects. Protein-energy malnutrition may be an important contributor to prolonged hospitalization and hospital-acquired morbidity amond United States pediatric patients.