Mild Encephalopathy in the Newborn Treated With Darbepoetin

This is a Phase II multicenter placebo-controlled randomized, feasibility/safety trial. Infants \>34 week gestational age with perinatal acidemia and mild neonatal encephalopathy on the modified Sarnat neurologic examination at less than six hours of age. Participants will be randomized to receive either one dose of Darbepoetin, or placebo within 24 hours of birth. Neurodevelopmental testing (Bayley (III or IV) and Gross Motor Function Assessment) will be performed at 24 months of age. Pharmacokinetics will be assessed on those infants that received Darbe.