Unité de Recherche Clinique-Centre d'Investigation Clinique, Hôpital Cochin-Necker, Université Paris Descartes, Sorbonne-Paris Cité, 149 rue de Sèvres, 75015, Paris, France. [Email]
Critically ill children frequently display observed alterations of pharmacokinetic (PK) parameters, leading to a reduction in β-lactam concentrations. This study aimed to develop a PK population model for piperacillin in order to optimize individual dosing regimens.