An optimized ibuprofen dosing scheme for preterm neonates with patent ductus arteriosus, based on a population pharmacokinetic and pharmacodynamic study

Abstract

To achieve these optimal AUCs, irrespective of gestational age, three administrations at 24 h intervals are recommended of 10, 5, 5 mg kg(-1) for neonates younger than 70 h, 14, 7, 7 mg kg(-1) for neonates between 70 and 108 h and 18, 9, 9 mg kg(-1) for neonates between 108 and 180 h.