Prospective study on influence of perinatal factors on the development of early neonatal hypoglycemia in late preterm and term infants.

INTRODUCTION AND OBJECTIVE: Neonatal hypoglycemia offers multiple controversies. The study aims to assess the main factors involved in the development of early hypoglycemia in term and late preterm infants, and the implication of different environmental circumstances. METHODS: A prospective cohort study in infants born between 34 0/7 weeks and 36 6/7 weeks of gestation. Three capillary blood glucose determinations were performed during the eight first hours after birth. SAMPLE SIZE: 207, 59 neonates developed hypoglycemia. RESULTS: value (0.645) and specificity of 99.5%. CONCLUSIONS: Postnatal environmental factors seem to be directly related to early hypoglycemia development, so it is essential to support the maternal-child union and breastfeeding. Our results allow better identification of neonates who are not subsidiary to performing blood glucose determinations because they have little risk of developing it.