Efficacy and Safety Study of Simeprevir in Combination With Sofosbuvir in Participants With Genotype 1 Chronic Hepatitis C Virus Infection and Cirrhosis

NCT ID: NCT02114151

Last Updated: 2016-04-04

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

103 participants

Study Classification

INTERVENTIONAL

Study Start Date

2014-04-30

Study Completion Date

2015-04-30

Brief Summary

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The purpose of the study is to investigate the efficacy and safety of 12 weeks of simeprevir (150 mg qd) in combination with sofosbuvir (400 mg qd) in chronic hepatitis C virus (HCV) genotype 1 infected men and women with cirrhosis who are HCV treatment-naïve or treatment-experienced.

Detailed Description

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This is a open-label (all people know the identity of the intervention), single arm, multicenter study. The study will consist of a screening phase up to 4 weeks, open-label treatment phase of 12 weeks, and post-treatment follow up phase up to 24 weeks after end of treatment. Approximately 100 participants will receive 150 mg simeprevir in combination with 400 mg sofosbuvir once dailyfor 12 weeks. Safety evaluations will include assessment of adverse events, clinical laboratory tests, vital signs, and physical examination. The maximum study duration for each participant will be approximately 40 weeks.

Conditions

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Hepatitis C Virus Infection

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Arm 1 (Simeprevir/Sofosbuvir)

100 participants will receive 1 capsule of 150 mg simeprevir and 1 tablet of 400 mg sofosbuvir orally (by mouth) once daily for 12 weeks.

Group Type EXPERIMENTAL

Simeprevir

Intervention Type DRUG

100 participants will receive 1 capsule of 150 mg orally once daily for 12 weeks.

Sofosbuvir

Intervention Type DRUG

100 participants will receive 1 tablet of 400 mg sofosbuvir orally once daily for 12 weeks.

Interventions

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Simeprevir

100 participants will receive 1 capsule of 150 mg orally once daily for 12 weeks.

Intervention Type DRUG

Sofosbuvir

100 participants will receive 1 tablet of 400 mg sofosbuvir orally once daily for 12 weeks.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Hepatitis C virus (HCV) genotype 1 infection (confirmed at screening).
* HCV ribonucleic acid (RNA) greater than 10,000 IU/mL at screening
* Treatment-experienced participants must have at least 1 documented previous course of interferon-based regimen with or without ribavirin
* Participants must have an hepatic imaging procedure (ultrasound, computerized tomography scan or magnetic resonance imaging scan) within 6 months prior to the screening visit (or between screening and Day 1) with no findings suspicious for hepatocellular carcinoma
* Participant must be willing and able to comply with the protocol requirements
* Participants with liver cirrhosis

Exclusion Criteria

* Evidence of clinical hepatic decompensation (history or current evidence of ascites, bleeding varices or hepatic encephalopathy)
* Infection/co-infection with HCV non-genotype 1
* Co-infection with human immunodeficiency virus (HIV) type 1 or type 2 (HIV-1 or HIV-2) (positive HIV-1 or HIV-2 antibodies test at screening)
* Co-infection with hepatitis B virus (hepatitis B-surface-antigen positive)
* Previously been treated with any direct acting anti-HCV agent (approved or investigational) for chronic HCV infection
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Janssen Infectious Diseases BVBA

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Janssen Infectious Diseases BVBA Clinical Trial

Role: STUDY_DIRECTOR

Janssen Infectious Diseases BVBA

Locations

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Dothan, Alabama, United States

Site Status

Bakersfield, California, United States

Site Status

Chula Vista, California, United States

Site Status

Los Angeles, California, United States

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San Diego, California, United States

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Englewood, Colorado, United States

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Bradenton, Florida, United States

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Lauderdale Lakes, Florida, United States

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Maitland, Florida, United States

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Miami, Florida, United States

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Orlando, Florida, United States

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Wellington, Florida, United States

Site Status

Atlanta, Georgia, United States

Site Status

Columbus, Georgia, United States

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Marietta, Georgia, United States

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Jackson, Mississippi, United States

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Kansas City, Missouri, United States

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Hillsborough, New Jersey, United States

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Vineland, New Jersey, United States

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New York, New York, United States

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Asheville, North Carolina, United States

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Winston-Salem, North Carolina, United States

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East Greenwich, Rhode Island, United States

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Providence, Rhode Island, United States

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Greer, South Carolina, United States

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Germantown, Tennessee, United States

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Knoxville, Tennessee, United States

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Nashville, Tennessee, United States

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Arlington, Texas, United States

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Austin, Texas, United States

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San Antonio, Texas, United States

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Norfolk, Virginia, United States

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Vancouver, British Columbia, Canada

Site Status

Montreal, Quebec, Canada

Site Status

Countries

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United States Canada

Other Identifiers

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TMC435HPC3018

Identifier Type: OTHER

Identifier Source: secondary_id

CR103431

Identifier Type: -

Identifier Source: org_study_id

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