Pharmacokinetics and tolerability of intranasal or intravenous administration of nalbuphine in infants.

ABSTRACT:

Objectives

Intranasal nalbuphine could be a safe, efficacious and non-invasive alternative to parenteral pain medication in infants. We aimed to assess pharmacokinetics (PK) and tolerability of intranasal and intravenous nalbuphine administration in infants.

Methods

Prospective open-label study including infants 1-3 months of age admitted to the emergency department, receiving nalbuphine for procedural pain management. Patients were alternately allocated to a single nalbuphine dose of 0.05 mg/kg intravenously or 0.1 mg/kg intranasally. Nalbuphine PK samples were collected 15, 30 and 120-180 min after dosing. Area under the concentration time curve (AUC_0-Tlast) was calculated by non-compartmental analysis (NCA) and compared by Wilcoxon test. Neonatal Infant Pain Sc

SUBMITTER: Pfiffner M 

PROVIDER: S-EPMC9763164 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature