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Infliximab Treatment Along With Pegylated Interferon and Ribavirin in the Treatment of Hepatitis C (PARTNER)

Primary Purpose

Hepatitis C

Status
Completed
Phase
Phase 2
Locations
United States
Study Type
Interventional
Intervention
Infliximab
Placebo
Sponsored by
Nizar Zein
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Hepatitis C focused on measuring Hepatitis, HCV, Hepatitis C

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Male or female subjects, >18 years of age with proven chronic (greater than 6 months) hepatitis C infection (genotype 1) who have never been treated with pegylated interferon α-2b and /or ribavirin.

Criteria for inclusion in this trial are as follows:

  • Male or female, 18 years of age or older
  • Positive HCV RNA, Genotype 1, treatment naïve (never received pegylated interferon and / or ribavirin)
  • Evidence of chronic HCV infection for at least six months prior to screening
  • Findings on liver biopsy within the past 36 months that are consistent with the presence of chronic hepatitis C infection.
  • Negative hepatitis B surface antigen
  • No evidence of hemochromatosis
  • Hemoglobin ≥12 g/dL for females and ≥13 g/dL for males
  • WBC ≥3.0 x 109/L and neutrophils ≥1.5 x 109/L
  • Platelets ≥80 x109/L
  • Direct Bilirubin WNL +/- 50% of central laboratory normal range. Total bilirubin ≤1.6.
  • Albumin within normal limits
  • Serum creatinine within normal limits.
  • Serum thyroid stimulating hormone (TSH) levels within normal limits
  • Men and women of childbearing potential must use two forms of adequate birth control measures for the duration of the study and should continue such precautions for 6 months after receiving the last infusion.
  • Subjects with a history of mild depression may be considered for entry into this study.
  • No history of latent or active TB.

Exclusion Criteria:

  • Women who are pregnant, nursing, or planning pregnancy within 6 months after the last infusion and men with partners who are pregnant at baseline or intend to become pregnant within 6 months after the last infusion.
  • Known allergy against infliximab, ribavirin, or pegylated interferon
  • Decompensated liver disease characterized as decreased hepatic synthetic functioning with abnormal albumin and bilirubin levels, prolonged prothrombin time or complications including ascites or recent variceal bleeding
  • have a history of latent or active granulomatous infection, including TB, histoplasmosis, or coccidiomycosis (Valley Fever)
  • History of autoimmune hepatitis or a history of poorly controlled autoimmune disease
  • Use of other systemic anti-inflammatory medication except NSAIDs and low dose systemic steroids
  • Previous treatment with monoclonal antibodies or antibody fragments
  • History of receiving human/murine recombinant products or a known allergy to murine products
  • Documentation of seropositive for human immunodeficiency virus (HIV)
  • History of alcohol or substance abuse within the preceding 6 months that, in the opinion of the investigator, may increase the risks associated with study participation or study agent administration, or may interfere with interpretation of results
  • History of serious infections (e.g., hepatitis, pneumonia or pyelonephritis) in the previous 3 months
  • Opportunistic infection within 6 months prior to screening
  • History of lymphoproliferative disease
  • Currently have any known malignancy or have a history of malignancy within the previous 5 years, with the exception of basal cell or squamous cell carcinoma of the skin that has been fully excised with no evidence of recurrence
  • Current signs or symptoms of severe, progressive or uncontrolled renal, hepatic, hematologic, gastrointestinal, endocrine, pulmonary, cardiac, neurologic, or cerebral disease
  • Treatment with any other therapeutic agent targeted at reducing TNF within 3 months of screening
  • Presence of a transplanted solid organ
  • Concomitant diagnosis or history of congestive heart failure

Sites / Locations

  • Cedars-Sinai Medical Center, Center for Liver Disease and Transplantation
  • Advanced Medical Research Center
  • University of Louisville
  • Case Medical Center
  • Cleveland Clinic
  • The Liver Institute at Methodist Dallas
  • Brooke Army Medical Center

Arms of the Study

Arm 1

Arm 2

Arm Type

Experimental

Placebo Comparator

Arm Label

Infliximab

Placebo

Arm Description

Infliximab: 48 weeks of therapy with the combination of PEG INF-2b/RBV plus adjuvant infliximab

Placebo: 48 weeks of therapy with Placebo and PEG INF-2b/RBV

Outcomes

Primary Outcome Measures

A Comparison of the Percentage of Chronic Hepatitis C Subjects (Treatment Naive,Genotype 1) Who Achieve SVR at Week 72, After 48 Weeks of Treatment.
A comparison of the Proportion of Chronic Hepatitis C Subjects (Treatment Naive,Genotype 1) Who Achieve SVR at Week 72, After 48 Weeks of TreatmentSVR in both study arms
Number of Participants Achieving Sustained Virological Response (SVR)
HCV RNA negativity at 24 weeks after completion of all study medications

Secondary Outcome Measures

A Comparison of the Percentage of Participants With Non-detectable HCV-RNA After 24 Weeks of Therapy.
A comparison of the proportion of the subject population with non-detectable HCV-RNA after 24 wks of therapy.
Percentage of Participants Experiencing Serious Adverse Events
The severity of adverse events was graded according to modified World Health Organization grades as mild, moderate, severe, or life-threatening
Percentage of Participants Experiencing Medically Significant Infections
Medically significant infection was defined as an infection requiring the use of intravenous antibiotics or hospitalization.

Full Information

First Posted
August 3, 2007
Last Updated
August 15, 2017
Sponsor
Nizar Zein
Collaborators
Centocor, Inc.
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1. Study Identification

Unique Protocol Identification Number
NCT00512278
Brief Title
Infliximab Treatment Along With Pegylated Interferon and Ribavirin in the Treatment of Hepatitis C
Acronym
PARTNER
Official Title
Infliximab (Remicade®) as an Adjunct to Pegylated- Interferon α-2b and Ribavirin in the Treatment of Hepatitis C Virus Infection
Study Type
Interventional

2. Study Status

Record Verification Date
August 2017
Overall Recruitment Status
Completed
Study Start Date
July 2007 (undefined)
Primary Completion Date
May 2012 (Actual)
Study Completion Date
May 2012 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor-Investigator
Name of the Sponsor
Nizar Zein
Collaborators
Centocor, Inc.

4. Oversight

Data Monitoring Committee
Yes

5. Study Description

Brief Summary
The aim of the study is to investigate in subjects receiving their first course of peg-interferon α-2b plus ribavirin therapy for chronic HCV infection
Detailed Description
The aim of the study is to investigate in subjects receiving their first course of peg-interferon α-2b plus ribavirin therapy for chronic HCV infection (genotype 1) whether the addition of infliximab to a standard regimen of pegylated interferon α-2b in combination with ribavirin: increases the proportion of subjects attaining a sustained virological response SVR (undetectable blood Hepatitis C viral load 6 months after treatment) improves the safety profile compared to the same regimen without infliximab

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Hepatitis C
Keywords
Hepatitis, HCV, Hepatitis C

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 2
Interventional Study Model
Parallel Assignment
Masking
ParticipantCare ProviderInvestigator
Allocation
Randomized
Enrollment
146 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Infliximab
Arm Type
Experimental
Arm Description
Infliximab: 48 weeks of therapy with the combination of PEG INF-2b/RBV plus adjuvant infliximab
Arm Title
Placebo
Arm Type
Placebo Comparator
Arm Description
Placebo: 48 weeks of therapy with Placebo and PEG INF-2b/RBV
Intervention Type
Drug
Intervention Name(s)
Infliximab
Other Intervention Name(s)
Remicade
Intervention Description
Infliximab weight based injection at baseline, weeks 2,6,14,22,30,38,46
Intervention Type
Drug
Intervention Name(s)
Placebo
Intervention Description
Placebo
Primary Outcome Measure Information:
Title
A Comparison of the Percentage of Chronic Hepatitis C Subjects (Treatment Naive,Genotype 1) Who Achieve SVR at Week 72, After 48 Weeks of Treatment.
Description
A comparison of the Proportion of Chronic Hepatitis C Subjects (Treatment Naive,Genotype 1) Who Achieve SVR at Week 72, After 48 Weeks of TreatmentSVR in both study arms
Time Frame
72 Weeks from initiation of treatment
Title
Number of Participants Achieving Sustained Virological Response (SVR)
Description
HCV RNA negativity at 24 weeks after completion of all study medications
Time Frame
24 weeks after completion of all study medications
Secondary Outcome Measure Information:
Title
A Comparison of the Percentage of Participants With Non-detectable HCV-RNA After 24 Weeks of Therapy.
Description
A comparison of the proportion of the subject population with non-detectable HCV-RNA after 24 wks of therapy.
Time Frame
24 weeks
Title
Percentage of Participants Experiencing Serious Adverse Events
Description
The severity of adverse events was graded according to modified World Health Organization grades as mild, moderate, severe, or life-threatening
Time Frame
72 Weeks from initiation of treatment
Title
Percentage of Participants Experiencing Medically Significant Infections
Description
Medically significant infection was defined as an infection requiring the use of intravenous antibiotics or hospitalization.
Time Frame
72 weeks from initiation of treatment

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Male or female subjects, >18 years of age with proven chronic (greater than 6 months) hepatitis C infection (genotype 1) who have never been treated with pegylated interferon α-2b and /or ribavirin. Criteria for inclusion in this trial are as follows: Male or female, 18 years of age or older Positive HCV RNA, Genotype 1, treatment naïve (never received pegylated interferon and / or ribavirin) Evidence of chronic HCV infection for at least six months prior to screening Findings on liver biopsy within the past 36 months that are consistent with the presence of chronic hepatitis C infection. Negative hepatitis B surface antigen No evidence of hemochromatosis Hemoglobin ≥12 g/dL for females and ≥13 g/dL for males WBC ≥3.0 x 109/L and neutrophils ≥1.5 x 109/L Platelets ≥80 x109/L Direct Bilirubin WNL +/- 50% of central laboratory normal range. Total bilirubin ≤1.6. Albumin within normal limits Serum creatinine within normal limits. Serum thyroid stimulating hormone (TSH) levels within normal limits Men and women of childbearing potential must use two forms of adequate birth control measures for the duration of the study and should continue such precautions for 6 months after receiving the last infusion. Subjects with a history of mild depression may be considered for entry into this study. No history of latent or active TB. Exclusion Criteria: Women who are pregnant, nursing, or planning pregnancy within 6 months after the last infusion and men with partners who are pregnant at baseline or intend to become pregnant within 6 months after the last infusion. Known allergy against infliximab, ribavirin, or pegylated interferon Decompensated liver disease characterized as decreased hepatic synthetic functioning with abnormal albumin and bilirubin levels, prolonged prothrombin time or complications including ascites or recent variceal bleeding have a history of latent or active granulomatous infection, including TB, histoplasmosis, or coccidiomycosis (Valley Fever) History of autoimmune hepatitis or a history of poorly controlled autoimmune disease Use of other systemic anti-inflammatory medication except NSAIDs and low dose systemic steroids Previous treatment with monoclonal antibodies or antibody fragments History of receiving human/murine recombinant products or a known allergy to murine products Documentation of seropositive for human immunodeficiency virus (HIV) History of alcohol or substance abuse within the preceding 6 months that, in the opinion of the investigator, may increase the risks associated with study participation or study agent administration, or may interfere with interpretation of results History of serious infections (e.g., hepatitis, pneumonia or pyelonephritis) in the previous 3 months Opportunistic infection within 6 months prior to screening History of lymphoproliferative disease Currently have any known malignancy or have a history of malignancy within the previous 5 years, with the exception of basal cell or squamous cell carcinoma of the skin that has been fully excised with no evidence of recurrence Current signs or symptoms of severe, progressive or uncontrolled renal, hepatic, hematologic, gastrointestinal, endocrine, pulmonary, cardiac, neurologic, or cerebral disease Treatment with any other therapeutic agent targeted at reducing TNF within 3 months of screening Presence of a transplanted solid organ Concomitant diagnosis or history of congestive heart failure
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Nizar N Zein, MD
Organizational Affiliation
The Cleveland Clinic
Official's Role
Principal Investigator
Facility Information:
Facility Name
Cedars-Sinai Medical Center, Center for Liver Disease and Transplantation
City
Los Angeles
State/Province
California
ZIP/Postal Code
90048
Country
United States
Facility Name
Advanced Medical Research Center
City
Port Orange
State/Province
Florida
ZIP/Postal Code
32127
Country
United States
Facility Name
University of Louisville
City
Louisville
State/Province
Kentucky
ZIP/Postal Code
440292
Country
United States
Facility Name
Case Medical Center
City
Cleveland
State/Province
Ohio
ZIP/Postal Code
44106
Country
United States
Facility Name
Cleveland Clinic
City
Cleveland
State/Province
Ohio
ZIP/Postal Code
44195
Country
United States
Facility Name
The Liver Institute at Methodist Dallas
City
Dallas
State/Province
Texas
ZIP/Postal Code
75203
Country
United States
Facility Name
Brooke Army Medical Center
City
San Antonio
State/Province
Texas
ZIP/Postal Code
78234
Country
United States

12. IPD Sharing Statement

Plan to Share IPD
No

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Infliximab Treatment Along With Pegylated Interferon and Ribavirin in the Treatment of Hepatitis C

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