A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) Plus COPEGUS (Ribavirin) in Patients With Chronic Hepatitis C (CHC) Genotype 1 and Human Immunodeficiency Virus-1 (HIV-1) Co-infection

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT00353418
Recruitment Status : Completed
First Posted : July 18, 2006
Results First Posted : June 15, 2010
Last Update Posted : August 3, 2010
Information provided by:
Hoffmann-La Roche

Study Type: Interventional
Study Design: Allocation: Randomized;   Intervention Model: Parallel Assignment;   Masking: Double (Participant, Investigator);   Primary Purpose: Treatment
Condition: Hepatitis C, Chronic
Interventions: Drug: Peginterferon alfa-2a
Drug: Ribavirin

  Participant Flow

Recruitment Details
Key information relevant to the recruitment process for the overall study, such as dates of the recruitment period and locations
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Pre-Assignment Details
Significant events and approaches for the overall study following participant enrollment, but prior to group assignment
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Reporting Groups
PEG-IFN Alfa-2a 180 μg + Ribavirin 800 mg No text entered.
PEG-IFN Alfa-2a 180 μg + Ribavirin 1000 or 1200 mg No text entered.

Participant Flow:   Overall Study
    PEG-IFN Alfa-2a 180 μg + Ribavirin 800 mg   PEG-IFN Alfa-2a 180 μg + Ribavirin 1000 or 1200 mg
STARTED   138   277 
COMPLETED   55   119 
NOT COMPLETED   83   158 

  Baseline Characteristics

  Outcome Measures

1.  Primary:   Sustained Virological Response (SVR)   [ Time Frame: Week 72 ]

2.  Primary:   Incidence of Adverse Events, Dose Reductions and Withdrawals Due to Anemia   [ Time Frame: Up to Week 72 ]

3.  Secondary:   Virological Response at End of Treatment Period   [ Time Frame: Week 48 ]

4.  Secondary:   Virological Response at Weeks 4, 12 and 24   [ Time Frame: Weeks 4, 12 and 24 ]

5.  Secondary:   Relapse of Virological Response   [ Time Frame: Weeks 48 and 72 ]

6.  Secondary:   Rapid Virological Response (RVR) by Week 4   [ Time Frame: Week 4 ]

7.  Secondary:   Early Virological Response (EVR), Partial EVR and Complete EVR by Week 12   [ Time Frame: Week 12 ]

  Serious Adverse Events

  Other Adverse Events

  Limitations and Caveats

Limitations of the study, such as early termination leading to small numbers of participants analyzed and technical problems with measurement leading to unreliable or uninterpretable data
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  More Information