Ignite Creation Date:
2025-12-25 @ 4:42 AM
Ignite Modification Date:
2025-12-26 @ 3:43 AM
Study NCT ID:
NCT00703118
Status:
COMPLETED
Last Update Posted:
2014-01-22
First Post:
2008-06-19
Is NOT Gene Therapy:
False
Has Adverse Events:
True
Brief Title:
A Safety and Effectiveness Study of Telaprevir in Chronic, Genotype 1, Hepatitis C Patients That Failed Previous Standard Treatment
Sponsor:
Tibotec BVBA
Organization:
Study Overview
Official Title:
A Randomized, Double-Blind, Placebo-Controlled, Phase III Trial of 2 Regimens of Telaprevir (With and Without Delayed Start) Combined With Pegylated Interferon Alfa-2a (Pegasys) and Ribavirin (Copegus) in Subjects With Chronic, Genotype 1, Hepatitis C Infection Who Failed Prior Standard Treatment
Status:
COMPLETED
Status Verified Date:
2013-12
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The purpose of this study is to determine the safety, efficacy and tolerability of using two regimens of telaprevir (with and without delayed start) with standard treatment compared to standard treatment alone in participants with chronic, genotype 1, hepatitis C.
Detailed Description:
This is a randomized, double-blind, placebo-controlled Phase III trial with telaprevir in patients with chronic Hepatitis C Virus (HCV), genotype 1, infection who failed prior treatment with standard treatment. Standard treatment is defined as treatment with Peg-INF and RBV. The trial is designed to compare the efficacy, safety, and tolerability of 2 regimens of telaprevir (with and without delayed start) combined with standard treatment versus standard treatment alone. The trial will consist of a screening period of approximately 4 weeks, a 48-week treatment period, and a 24-week follow-up period. Patients will be eligible to enroll in the trial if they (1) had an undetectable HCV Ribonucleic Acid (RNA) level at the end of a prior course of standard treatment but did not achieve a response (viral relapsers), or (2) never had an undetectable HCV RNA level during or at the end of a prior course of standard treatment (non-responders). Approximately 650 patients (350 prior relapsers and 300 prior non-responders) will be randomized in a 2:2:1 ratio to one of 3 treatment groups: Treatment group A will receive telaprevir with standard treatment for 12 weeks; followed by placebo with standard treatment for 4 weeks; followed by standard treatment for 32 weeks. Treatment group B will receive placebo with standard treatment for 4 weeks; followed by telaprevir with standard treatment for 12 weeks; followed by standard treatment for 32 weeks. Treatment group C will receive placebo with standard treatment for 16 weeks; followed by standard treatment for 32 weeks. In both telaprevir regimens (A and B), patients will receive 12 weeks of 750 mg of telaprevir every 8 hours along with 48 weeks of standard treatment. Telaprevir or placebo will be given by mouth at a dose of 750 mg every 8 hours for 16 weeks. Peg-INF will be given as an injection under the skin at a dose of 180 mcg once every week for 48 weeks. RBV will be given by mouth at a dose of either 1000 or 1200 mg (depending on your body weight) two times per day for 48 weeks.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| VX-950-TIDP24-C216 | OTHER | Tibotec-Virco Virology BVBA | View |