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A dose comparing study of peginterferon alfa-2b plus ribavirin in chronic hepatitis type C except genotype 1 and high pretreatment viremia.: A randomized open-label pilot study.

A dose comparing study of peginterferon alfa-2b plus ribavirin in chronic hepatitis type C except genotype 1 and high pretreatment viremia.: A randomized open-label pilot study. - peginterferon alfa-2b plus ribavirin combination therapy for chronic hepatitis C except genotype 1 and high pretreatment viremia.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-C000000313
Enrollment
120
Registered
2006-01-27
Start date
2006-01-01
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Chronic hepatitis C

Interventions

initial dose of PegIFN 1.5microg/kg initial dose of PegIFN 1.0microg/kg

Sponsors

Hiroshima liver study group
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Naive case: genotype 2 and high pretreatment viremia Re treatment: except genotype 1 and high pretreatment viremia.

Exclusion criteria

Exclusion criteria: 1) Patients receiving shosaiko-to 2) Autoimmune hepatitis 3) History of hypersensitivity to PEG-IFN alpha-2b or other interferons 4) History of hypersensitivity to biological products such as vaccine 5) Decompenstated liver cirrhosis 6) HCC, malignat tumor 7) With or with a history of severe psychosis such as severe depression, suicidal ideation or attempt, etc. 8) Pregnant or lactating women and women who may be pregnant 9) Judged by investigator not to be appropriate for inclusion in this study

Design outcomes

Primary

MeasureTime frame
Sustained virologic response

Secondary

MeasureTime frame
Safety ( moniterd clinical and laboratory evaluation)

Countries

Japan

Contacts

Public ContactYoshiiku Kawakami

graduate school of biomedical science, Hiroshima university Department and medicine and molecular science

082-257-5190

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026