Infliximab Treatment Along With Pegylated Interferon and Ribavirin in the Treatment of Hepatitis C (PARTNER)
Infliximab (Remicade®) as an Adjunct to Pegylated- Interferon α-2b and Ribavirin in the Treatment of Hepatitis C Virus Infection
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Detaillierte Beschreibung
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
Studientyp
Studientyp
Einschreibung (Tatsächlich)
Einschreibung
Phase
Phase
- Phase 2
Kontakte und Standorte
Studienorte
-
-
California
-
Los Angeles, California, Vereinigte Staaten, 90048
- Cedars-Sinai Medical Center, Center for Liver Disease and Transplantation
-
-
Florida
-
Port Orange, Florida, Vereinigte Staaten, 32127
- Advanced Medical Research Center
-
-
Kentucky
-
Louisville, Kentucky, Vereinigte Staaten, 440292
- University of Louisville
-
-
Ohio
-
Cleveland, Ohio, Vereinigte Staaten, 44195
- Cleveland Clinic
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Cleveland, Ohio, Vereinigte Staaten, 44106
- Case Medical Center
-
-
Texas
-
Dallas, Texas, Vereinigte Staaten, 75203
- The Liver Institute at Methodist Dallas
-
San Antonio, Texas, Vereinigte Staaten, 78234
- Brooke Army Medical Center
-
-
Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
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
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Verdreifachen
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
|---|---|
|
Experimental: Infliximab
Infliximab: 48 weeks of therapy with the combination of PEG INF-2b/RBV plus adjuvant infliximab
|
Infliximab weight based injection at baseline, weeks 2,6,14,22,30,38,46
Andere Namen:
|
|
Placebo-Komparator: Placebo
Placebo: 48 weeks of therapy with Placebo and PEG INF-2b/RBV
|
Placebo
|
Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
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.
Zeitfenster: 72 Weeks from initiation 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
|
72 Weeks from initiation of treatment
|
|
Number of Participants Achieving Sustained Virological Response (SVR)
Zeitfenster: 24 weeks after completion of all study medications
|
HCV RNA negativity at 24 weeks after completion of all study medications
|
24 weeks after completion of all study medications
|
Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
A Comparison of the Percentage of Participants With Non-detectable HCV-RNA After 24 Weeks of Therapy.
Zeitfenster: 24 weeks
|
A comparison of the proportion of the subject population with non-detectable HCV-RNA after 24 wks of therapy.
|
24 weeks
|
|
Percentage of Participants Experiencing Serious Adverse Events
Zeitfenster: 72 Weeks from initiation of treatment
|
The severity of adverse events was graded according to modified World Health Organization grades as mild, moderate, severe, or life-threatening
|
72 Weeks from initiation of treatment
|
|
Percentage of Participants Experiencing Medically Significant Infections
Zeitfenster: 72 weeks from initiation of treatment
|
Medically significant infection was defined as an infection requiring the use of intravenous antibiotics or hospitalization.
|
72 weeks from initiation of treatment
|
Mitarbeiter und Ermittler
Sponsor
Sponsor
Mitarbeiter
Mitarbeiter
Ermittler
Ermittler
- Hauptermittler: Nizar N Zein, MD, The Cleveland Clinic
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn
Studienbeginn
Primärer Abschluss (Tatsächlich)
Primärer Abschluss
Studienabschluss (Tatsächlich)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
- Erkrankungen des Verdauungssystems
- RNA-Virusinfektionen
- Viruserkrankungen
- Infektionen
- Durch Blut übertragene Infektionen
- Übertragbare Krankheiten
- Leberkrankheiten
- Flaviviridae-Infektionen
- Hepatitis, viral, menschlich
- Enterovirus-Infektionen
- Picornaviridae-Infektionen
- Hepatitis
- Hepatitis A
- Hepatitis C
- Antirheumatika
- Magen-Darm-Mittel
- Dermatologische Wirkstoffe
- Infliximab
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- PARTNER
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