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Clinical Trial Summary

The purpose of this study is to evaluate the pharmacokinetic interactions between simeprevir and ledipasvir in a treatment regimen consisting of simeprevir (SMV), sofosbuvir (SOF), and ledipasvir (LDV) in treatment-naive participants with chronic hepatitis C virus (HCV) genotype 1 infection.


Clinical Trial Description

This is an open-label (all people know the identity of the intervention), 2-panel, Phase 2, randomized (study medication assigned to participants by chance) study. The study will consist of 3 study phases: Screening Phase (5 weeks), an Open-label Treatment Phase (70 days for Panel 1 and 56 days for Panel 2), a Post-treatment Follow-up Phase (12 weeks after the actual end of treatment). Participants will receive a combination of the following treatments: Treatment A: SMV 150 milligram (mg) once daily; Treatment B: LDV 90 mg along with SOF 400 mg once daily; Treatment C: SOF 400 mg once daily. Participants will be randomly assigned to Panel 1 (Treatment AC followed by Treatment AB) and Panel 2 (Treatment B followed by Treatment AB). The total study duration will be approximately 27 weeks for participants in Panel 1 and 25 weeks for participants in Panel 2. Participants will be primarily accessed for pharmacokinetic parameters. Participants' safety will be monitored throughout the study. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT02421211
Study type Interventional
Source Janssen Sciences Ireland UC
Contact
Status Completed
Phase Phase 2
Start date May 19, 2015
Completion date January 27, 2016

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