Does early enteral feeding prevent hypoglycemia in small for gestational age neonates?
OBJECTIVE
To determine the association between early enteral feeding and the incidence of hypoglycemia in SGA neonates.


METHODS
A retrospective review to evaluate the association of hypoglycemia and early enteral feeding was performed. Eligible patients were born full-term between 1/1/2008-7/1/2011 and classified as SGA (birth weight <10th percentile). We collected the first two serum glucose values, time to enteral feeds and feeding type. The primary outcome was incidence of hypoglycemia, defined as serum glucose values ≤35 mg/dL (1.9 mmol/L).


RESULTS
203 infants were included in the analysis. 94 patients were fed between the first and second glucose measurement and 109 were not. Although the incidence of hypoglycemia was greater in the group that received early enteral feeds (13% versus 4%; p = 0.02), feeding was not a significant predictor of the second serum glucose in a multivariable regression model (p = 0.078).


CONCLUSIONS
This study suggests that early enteral feeding does not predict hypoglycemia in this cohort of SGA neonates.
Division of Newborn Medicine, Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
J J
JJ
Bragg
R
R
Green
I R
IR
Holzman
D001786:Blood Glucose / Q000032:analysis; D001942:Breast Feeding; D004750:Enteral Nutrition; D005865:Gestational Age; D006801:Humans; D007003:Hypoglycemia / Q000097:blood / Q000517:prevention & control*; D007231:Infant, Newborn; D007236:Infant, Small for Gestational Age; D012189:Retrospective Studies; D061665:Time-to-Treatment
D001786:Blood Glucose
Small for gestational age; enteral feeding; neonates