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SCH 503034 Plus Peg-Intron, With and Without Added Ribavirin, in Patients With Chronic Hepatitis C, Genotype 1, Who Did Not Respond to Previous Treatment With Peginterferon Alfa Plus Ribavirin (Study P03659)(COMPLETED)

This study has been completed.
Information provided by Schering-Plough

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Descriptive Information Fields
Brief Title  SCH 503034 Plus Peg-Intron, With and Without Added Ribavirin, in Patients With Chronic Hepatitis C, Genotype 1, Who Did Not Respond to Previous Treatment With Peginterferon Alfa Plus Ribavirin (Study P03659)(COMPLETED)
Official Title  PEG-Intron/REBETOL vs PEG-Intron/ SCH 503034 With and Without Ribavirin in Chronic Hepatitis C HCV-1 Peginterferon Alfa/Ribavirin Nonresponders: A SCH 503034 Dose-Finding Phase 2 Study
Brief Summary

The primary objective of this study is to determine the safe and effective dose range of SCH 503034 in combination with PEG-Intron in adult subjects who have chronic hepatitis C without cirrhosis, and who have failed an adequate course of combination therapy with peginterferon-alfa plus ribavirin. A secondary objective is to explore whether ribavirin provides an additional benefit when combined with PEG-Intron plus SCH 503034.

Detailed Description
Study Phase Phase II
Study Type  Interventional
Study Design  Treatment, Randomized, Double-Blind, Placebo Control, Parallel Assignment, Safety/Efficacy Study
Primary Outcome Measure 
Secondary Outcome Measure 
Condition  Chronic Hepatitis C
Intervention  Drug: SCH 503034
MEDLINE PMIDs
Links
Recruitment Information Fields
Recruitment Status  Completed
Enrollment  300
Start Date  September 2005
Completion Date April 2007
Eligibility Criteria 

Key inclusion criteria:

  • Documented infection with chronic hepatitis C (CHC), genotype 1.
  • Documented failure to respond to an adequate course of treatment (minimum 12 weeks) with peginterferon-alfa plus ribavirin.
  • No evidence of cirrhosis on liver biopsy.
  • Results of physical examination and laboratory tests within specified ranges.
  • Abstinence from use of abused substances.

Key exclusion criteria:

  • Women who are pregnant or nursing a child.
  • Patients with cirrhosis, co-infection with Hepatitis B or HIV, and African-American patients (by a protocol amendment, African-American patients can enroll at Sites 1-32).
  • Previous treatment with any HCV polymerase or protease inhibitor.
  • Patients who relapsed following response to previous treatment.
  • Evidence of advanced liver disease, or liver disease from a cause other than CHC.
  • Pre-existing psychiatric condition.
Gender Both
Ages 18 Years to 65 Years
Accepts Healthy Volunteers No
Contacts ††
Location Countries 
Administrative Information Fields
NCT ID  NCT00160251
Organization ID P03659
Secondary IDs ††
Study Sponsor  Schering-Plough
Collaborators ††
Investigators 
Information Provided By Schering-Plough
Verification Date July 2007
First Received Date  September 8, 2005
Last Updated Date July 19, 2007

 †    Required WHO trial registration data element.
††   WHO trial registration data element that is required only if it exists.




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