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Clinical Trials/NCT01473056
NCT01473056
Completed
Phase 1

Phase I,Randomized,Double-blind,Placebo-controlled,Multiple Dose Study Evaluating Safety,Tolerability,Pharmacokinetics and Antiviral Activity of JTK-853 in HCV Genotype 1 Infected Subjects,Followed by a Genotypic Resistance Monitoring Study

Akros Pharma Inc.1 site in 1 country29 target enrollmentAugust 2010

Overview

Phase
Phase 1
Intervention
JTK-853
Conditions
Hepatitis C Virus Infection, Response to Therapy of
Sponsor
Akros Pharma Inc.
Enrollment
29
Locations
1
Primary Endpoint
Number of subjects with adverse events
Status
Completed
Last Updated
14 years ago

Overview

Brief Summary

The purpose of this study was to determine the safety, tolerability, pharmacokinetics and anti-viral activity of JTK-853 in hepatitis C virus genotype 1 infected subjects based on reduction in viral load (HCV RNA level) from baseline to end of treatment, followed by genotypic resistance monitoring for up to one year after study drug treatment.

Registry
clinicaltrials.gov
Start Date
August 2010
End Date
September 2011
Last Updated
14 years ago
Study Type
Interventional
Study Design
Parallel
Sex
All

Investigators

Responsible Party
Sponsor

Eligibility Criteria

Inclusion Criteria

  • Males and females infected with chronic hepatitis C virus (HCV) infection and genotype 1a or 1b
  • Subjects with a viral load (HCV RNA level) of ≥50,000 IU/mL
  • Subjects with a body mass index (BMI) of 18.0-36.0 kg/m2 (inclusive)

Exclusion Criteria

  • Subjects should not have previously received a direct acting anti-HCV agent
  • Subjects should not previously have received pegylated interferon/ribavirin for a duration of more than two weeks

Arms & Interventions

Dose 1 JTK-853

Intervention: JTK-853

Dose 2 JTK-853

Intervention: Dose 2 JTK-853

Dose 3 JTK-853

Intervention: Dose 3 JTK-853

Dose 4 JTK-853

Intervention: Dose 4 JTK-853

Placebo

Intervention: Placebo

Outcomes

Primary Outcomes

Number of subjects with adverse events

Time Frame: 1 week

Maximum concentration (Cmax) of JTK-853 and metabolite M2

Time Frame: 1 week

Time to reach maximum concentration (tmax) for JTK-853 and metabolite M2

Time Frame: 1 week

Area under the concentration-time curve during the dosing interval (AUCtau) for JTK-853 and Metabolite M2

Time Frame: 1 week

Trough concentration during multiple dosing prior to next dose (Ctrough) for JTK-853 and metabolite M2

Time Frame: 1 week

Viral load change from baseline to end of treatment

Time Frame: 48 weeks

Genotypic resistance assessment and viral load change from baseline over time

Time Frame: 48 weeks

Study Sites (1)

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