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Terminated Phase 3 Interventional Results available

Efficacy of a 12-Week Regimen of Telaprevir, Pegylated Interferon, and Ribavirin in Treatment-Naive and Prior Relapser Subjects With Interleukin28B (IL28B) CC Genotype

ClinicalTrials.gov ID: NCT01459913

Public ClinicalTrials.gov record NCT01459913. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 2, 2026, 1:53 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 3b Study of 2 Treatment Durations of Telaprevir, Peg-IFN (Pegasys®), and Ribavirin (Copegus®) in Treatment-Naive and Prior Relapser Subjects With Genotype 1 Chronic Hepatitis C and IL28B CC Genotype

Brief summary

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

The purpose of this study is to evaluate if a 12-week total regimen of telaprevir in combination with pegylated interferon alfa 2a (Peg-IFN-alfa-2a) and ribavirin (RBV) (T12/PR12) is safe and effective in subjects who have the interleukin-28B (IL28B) CC genotype. The subjects enrolled in this study will have chronic hepatitis C virus (HCV) infection and will not have cirrhosis of the liver.

Study identification

NCT ID
NCT01459913
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 3
Enrollment
239 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 70 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 31, 2011
Primary completion
Dec 31, 2013
Completion
Dec 31, 2013
Last update posted
Jun 9, 2015

2011 – 2014

United States locations

U.S. sites
55
U.S. states
21
U.S. cities
45
Facility City State ZIP Site status
Not listed Birmingham Alabama 35209
Not listed Birmingham Alabama 35294
Not listed Phoenix Arizona 85054
Not listed La Jolla California 93037
Not listed Los Angeles California 90027
California Los Angeles California 90048
Not listed Sacramento California 95817
Not listed San Diego California 92103
Not listed San Diego California 92105
Not listed San Diego California 92154
California San Francisco California 94115
Not listed Farmington Connecticut 06030
Not listed New Haven Connecticut 06511
Not listed Bradenton Florida 34209
Not listed Gainesville Florida 32224
Not listed Jacksonville Florida 32224
Not listed Jacksonville Florida 32256
Not listed Orlando Florida 32803
Not listed Atlanta Georgia 30308
Not listed Marietta Georgia 30060
Not listed Honolulu Hawaii 96817
Not listed Chicago Illinois 60611
Not listed Chicago Illinois 60612
Not listed Baltimore Maryland 21202
Not listed Baltimore Maryland 21287
Not listed Columbia Maryland 21045
Not listed Boston Massachusetts 02215
Not listed Brockton Massachusetts 02302
Not listed Burlington Massachusetts 01805
Not listed Worcester Massachusetts 01605
Not listed Novi Michigan 48202
Not listed Kansas City Missouri 64131
Not listed Lebanon New Hampshire 03756
Not listed Egg Harbor New Jersey 08234
Not listed Vineland New Jersey 08360
Not listed Flushing New York 11355
Not listed Manhasset New York 10030
Not listed New York New York 10003
Not listed New York New York 10021
Not listed New York New York 10029
Not listed Chapel Hill North Carolina 27599
Not listed Charlotte North Carolina 28203
Not listed Durham North Carolina 27710
Pennsylvania Hershey Pennsylvania 17033
Not listed Arlington Texas 76012
Not listed Houston Texas 77030
Not listed San Antonio Texas 78215
Virginia Fairfax Virginia 22031
Not listed Falls Church Virginia 22042
Not listed Norfolk Virginia 23502
Not listed Richmond Virginia 23249
Not listed Seattle Washington 98101
Not listed Madison Wisconsin 53715
Not listed Madison Wisconsin 53792
Not listed Milwaukee Wisconsin 53226

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 28 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01459913, 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 Jun 9, 2015 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01459913 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →