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Completed Phase 1Phase 2 Interventional

Adaptive Phase I HCV Study With Nucleoside Analogue, in Combination With Interferon and Ribavirin

ClinicalTrials.gov ID: NCT00382798

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This page only displays public information reproduced from the official ClinicalTrials.gov record NCT00382798. It adds no medical advice, opinions, or eligibility judgments. The official record remains the source of truth for eligibility criteria, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Nov 15, 2026, 3:26 AM EST

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Official title

A Multiple-Center, Observer-Blinded, Randomized, Placebo-Controlled, Single & Multiple Ascending Dose Study to Investigate the Pharmacokinetics, Pharmacodynamics, Safety, Tolerability, & Food Effect of RO5024048 in Healthy Volunteers & in Patients With Chronic HCV Infection

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This is an adaptive Phase I study to evaluate RO5024048 in the following groups: * Healthy Volunteers (Part 1 - Single Ascending Dose Study) -Enrollment completed * Hepatitis C virus (HCV) genotype 1 infected patients who have failed interferon therapy (Part 2- Multiple Ascending Dose Study)-Enrollment Completed * HCV genotype 1-infected patients who are treatment naive, to be dosed in combination with PEG-IFN and RBV (Part 3 - Combination Dose Study)-Currently Enrolling * HCV genotype 2-3 infected patients who have previously been treated with interferon but who did not respond, to be dosed in combination with PEG-IFN and RBV (Part 3 - Combination Dose Study)- Currently enrolling The study aims to determine if RO5024048 is safe and well-tolerated in healthy people and in people infected with hepatitis C virus. The amount of RO5024048 in the blood will be measured during the study and the amount of hepatitis C virus in the blood after each dose will also be measured. During Part 3 of the study, RO5024048 will be given with PEG-IFN and RBV, two drugs currently used and approved for the treatment of HCV.

Study identification

NCT ID
NCT00382798
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1, Phase 2
Lead sponsor
Pharmasset
Industry
Enrollment
75 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 65 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Oct 2006 (Type not available)
Primary completion
Sep 2008 (Actual)
Completion
Sep 2008 (Actual)
Last update posted
Apr 27, 2009

2006 – 2008

United States locations

U.S. sites
7
U.S. states
6
U.S. cities
7
Facility City State ZIP Site status
Quest Clinical Research San Francisco California 94115 —
University of Colorado Health Sciences Center Aurora Colorado 80045 —
University of Florida Gainesville Florida 32610 —
Orlando Immunology Center Orlando Florida 32803 —
University of Iowa Iowa City Iowa 52242 —
Duke Clinical Research Institute Durham North Carolina 27710 —
Hospital of the University of Pennsylvania Philadelphia Pennsylvania 19104 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 2 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00382798, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Apr 27, 2009 · Synced Nov 15, 2026

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