- Conditions
- Chronic Hepatitis C
- Interventions
- Telaprevir, Ribavirin, Pegylated Interferon Alfa 2a, Placebo
- Drug · Other
- Lead sponsor
- Vertex Pharmaceuticals Incorporated
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 263 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 36
- States / cities
- Phoenix, Arizona • Los Angeles, California • Palo Alto, California + 28 more
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–5
of 5
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Hepatitis C, HIV Infections
- Interventions
- telaprevir or matching placebo, peginterferon alfa-2a, ribavirin (fixed dose), ribavirin (weight-based dose)
- Drug · Biological
- Lead sponsor
- Vertex Pharmaceuticals Incorporated
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 62 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2009
- U.S. locations
- 11
- States / cities
- Beverly Hills, California • San Diego, California • San Francisco, California + 8 more
- Conditions
- Hepatitis C
- Interventions
- Pegylated Interferon Alfa 2a, Telaprevir, Ribavirin, Placebo
- Biological · Drug · Other
- Lead sponsor
- Vertex Pharmaceuticals Incorporated
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 1,095 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2010
- U.S. locations
- 65
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Fresno, California + 48 more
- Conditions
- Hepatitis C
- Interventions
- Telaprevir, Ribavirin, Pegylated Interferon Alfa 2a, Matching Placebo
- Drug
- Lead sponsor
- Vertex Pharmaceuticals Incorporated
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 465 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 41
- States / cities
- Birmingham, Alabama • Los Angeles, California • San Diego, California + 35 more
- Conditions
- Hepatitis C
- Interventions
- Ribavirin, Mericitabine, Peginterferon Alfa-2a, Placebo, Telaprevir
- Drug
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 15
- States / cities
- Birmingham, Alabama • Long Beach, California • Sacramento, California + 12 more