Randomized, Double-blind, Placebo-controlled Study to Evaluate the Safety, Tolerability, Pharmacokinetics (PK) and Efficacy of Retapamulin Ointment, 1% Applied Twice Daily for 3 or 5 Days to the Anterior Nares of Healthy Adult Subjects Nasally Colonized With Staphylococcus Aureus

Detailed Summary

This is a Phase I/IIa randomized, double-blind, placebo-controlled study to evaluate the safety, tolerability, PK, and efficacy of Retapamulin ointment, 1% applied twice daily for 3 or 5 days to the anterior nares of healthy adult subjects who are nasally colonized with S. aureus. Approximately 57 healthy subjects who are nasal carriers of S. aureus will be enrolled and stratified in a 2:1 ratio so that at least 38 persistent carriers and 19 intermittent carriers complete the study. Each eligible subject will participate in three screening visits, a treatment period, and two follow-up visits. Each subject's participation in the study will be approximately 6 to 10 weeks from screening to the last follow-up visit. Subjects will participate in up to three screening visits to determine S. aureus culture positivity and colonization status.

Study Details

Timeline

Interventions