A Phase 2, Open-Label, Single-Arm, Sequential-Panel Study to Evaluate the Pharmacokinetics, Safety, and Tolerability of Posaconazole (POS, MK-5592) Intravenous and Powder for Oral Suspension Formulations in Pediatric Participants From Birth to Less Than 2 Years of Age With Possible, Probable, or Proven Invasive Fungal Infection
Merck Sharp & Dohme LLC
Summary
This study aims to estimate the pharmacokinetics (PK) of posaconazole (POS, MK-5592) intravenous (IV) and powder for oral suspension (PFS) formulations in pediatric participants \<2 years of age with invasive fungal infection (IFI).
Description
There are 2 panels in this study. In Panel A, POS IV will be evaluated in ≥8 participants. In Panel B, both POS IV and POS PFS will be evaluated in ≥14 participants, including ≥6 who are \<3 months of age and ≥5 who transition to the PFS formulation of POS.
Eligibility
- Age range
- 0–2 years
- Sex