- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT00978497
Safety, Tolerability, and Antiviral Activity of ANA598 Administered in Combination With Pegylated Interferon and Ribavirin for the Treatment of Genotype-1 Chronic HCV Infection
A Phase 2, Randomized, Double-Blind, Placebo-Controlled, Ascending Multiple Dose Trial of the Safety, Efficacy, and Pharmacokinetics of ANA598 Administered With Pegylated Interferon and Ribavirin in Treatment-Naïve Genotype 1 Patients With Chronic Hepatitis C Infection
Studieoversigt
Status
Betingelser
Intervention / Behandling
Detaljeret beskrivelse
The safety, tolerability and antiviral activity of ANA598, administered orally at 200 mg BID or 400 mg BID for 12 weeks in combination with pegylated interferon and ribavirin (SOC) will be compared to placebo + SOC. Treatment-naïve patients with genotype 1 infection will be eligible for enrollment. Patients randomized to ANA598 will receive a loading dose of 800 mg q 12 hours administered on the first day of dosing. Patients with undetectable HCV RNA at week 4 and week 12 will be randomized to receive either an additional 12 or 36 weeks of SOC alone.
Ninety patients will be randomized into 2 cohorts. The forty-five patients in each cohort will be randomized as 30 active: 15 placebo.
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Fase 2
Kontakter og lokationer
Studiesteder
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California
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Anaheim, California, Forenede Stater, 92801
- United States, California 1
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Los Angeles, California, Forenede Stater, 90048
- United States, California 4
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San Clemente, California, Forenede Stater, 92673
- United States, California 2
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San Diego, California, Forenede Stater, 92120
- United States, California 3
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San Francisco, California, Forenede Stater, 33136
- United States, California 5
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Florida
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Gainesville, Florida, Forenede Stater, 32601
- United States, Florida 2
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Miami, Florida, Forenede Stater, 33136
- United States, Florida 3
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Sarasota, Florida, Forenede Stater, 34209
- United States, Florida 1
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Maryland
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Lutherville, Maryland, Forenede Stater, 21093
- United States, Maryland
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Massachusetts
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Boston, Massachusetts, Forenede Stater, 02215
- United States, Massachusetts
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Michigan
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Detroit, Michigan, Forenede Stater, 48202
- United States, Michigan
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New York
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New York, New York, Forenede Stater, 10021
- United States, New York
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North Carolina
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Chapel Hill, North Carolina, Forenede Stater, 27514
- United States, North Carolina
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Durham, North Carolina, Forenede Stater, 27705
- United States, North Carolina
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Ohio
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Cincinnati, Ohio, Forenede Stater, 45267
- United States, Ohio
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Pennsylvania
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Philadelphia, Pennsylvania, Forenede Stater, 19104
- United States, Pennsylvania
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Texas
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Houston, Texas, Forenede Stater, 77073
- United States, Texas 2
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San Antonio, Texas, Forenede Stater, 78215
- United States, Texas 1
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Virginia
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Fairfax, Virginia, Forenede Stater, 22031
- United States, Virginia 1
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Falls Church, Virginia, Forenede Stater, 22042
- United States, Virginia 2
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Santurce, Puerto Rico, 00909
- Puerto Rico
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Male or female, ages 18 to 65 years
- Documented chronic HCV infection, genotype 1a or 1b
- Treatment-naïve
Exclusion Criteria:
- Female patients who are pregnant or breast-feeding
- Infection with non-genotype 1 HCV
- Previous treatment for HCV infection
- HIV or HBV positive
- Any medical contraindication to Peg-IFN or RBV therapy
- History of any other known cause of liver disease
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Firedobbelt
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
---|---|
Placebo komparator: 1
Peginterferon and ribavirin + placebo BID for 12 weeks, followed by Peg-IFN and RBV for an additional 12 or 36 weeks
|
oral BID
180 μg dose via subcutaneous injection weekly
oral 1000 mg/day for patients who weighed < 75 kg and 1200 mg/day for patients who weighed ≥ 75 kg
|
Eksperimentel: 2
ANA598 200 mg BID + Peginterferon and ribavirin for 12 weeks, followed by Peg-IFN and RBV for an additional 12 or 36 weeks
|
180 μg dose via subcutaneous injection weekly
oral 1000 mg/day for patients who weighed < 75 kg and 1200 mg/day for patients who weighed ≥ 75 kg
oral 200mg BID
oral 400mg BID
|
Eksperimentel: 3
ANA598 400mg BID + Peginterferon and ribavirin for 12 weeks, followed by Peg-IFN and RBV for an additional 12 or 36 weeks
|
180 μg dose via subcutaneous injection weekly
oral 1000 mg/day for patients who weighed < 75 kg and 1200 mg/day for patients who weighed ≥ 75 kg
oral 200mg BID
oral 400mg BID
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
---|---|
Undetectable HCV RNA
Tidsramme: 12 Weeks
|
12 Weeks
|
Sekundære resultatmål
Resultatmål |
Tidsramme |
---|---|
Safety and Tolerability
Tidsramme: Throughout study
|
Throughout study
|
Undetectable HCV RNA
Tidsramme: Week 4, Week 24, and Week 48
|
Week 4, Week 24, and Week 48
|
ANA598, Peg-IFN-a-2-a, ribavirin concentrations
Tidsramme: Various time points through Week 12
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Various time points through Week 12
|
Undetectable HCV RNA
Tidsramme: 24 weeks after completion of therapy for sustained virologic response [SVR]
|
24 weeks after completion of therapy for sustained virologic response [SVR]
|
Samarbejdspartnere og efterforskere
Sponsor
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
- Sygdomme i fordøjelsessystemet
- Patologiske processer
- RNA-virusinfektioner
- Virussygdomme
- Blodbårne infektioner
- Sygdomsegenskaber
- Leversygdomme
- Flaviviridae infektioner
- Hepatitis, viral, menneskelig
- Hepatitis
- Infektioner
- Overførbare sygdomme
- Hepatitis C
- Molekylære mekanismer for farmakologisk virkning
- Anti-infektionsmidler
- Antivirale midler
- Antimetabolitter
- Ribavirin
Andre undersøgelses-id-numre
- ANA598-504
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