Ignite Creation Date:
2025-12-24 @ 9:16 PM
Ignite Modification Date:
2025-12-28 @ 11:13 PM
Study NCT ID:
NCT00556504
Status:
COMPLETED
Last Update Posted:
2014-08-07
First Post:
2007-11-08
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
The Effects of Adding TCM-700C on the Standard Combination Treatment for Patients With Genotype 1 Hepatitis C Infection
Sponsor:
TCM Biotech International Corp.
Organization:
Study Overview
Official Title:
TCM-700C Phase II Trial The Effects of Adding a Chinese Formulation (TCM-700C) on the Standard Combination Treatment for Patients With Genotype 1 Hepatitis C Infection
Status:
COMPLETED
Status Verified Date:
2014-07
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:
TCM-700C
Brief Summary:
The primary objective of this study is to evaluate the effectiveness of TCM-700C as an add-on treatment to the combination drug therapy (Peginterferon α-2b plus Ribavirin) for patients with genotype 1 chronic hepatitis C infections. This will be demonstrated by a higher sustained virologic response rate, defined as the absence of detectable HCV RNA 24 weeks after the termination of combinational drug treatment, compared with the placebo add-on.
Detailed Description:
This was a randomized, double-blind, placebo controlled, parallel-group, Phase 2 study to evaluate the effects of adding a Chinese formulation (TCM-700C) on the standard combination treatment for patients with Genotype 1 hepatitis C infection. Patients were screened within 4 weeks before receive the first study drug dose. Eligible patients at baseline were stratified according to baseline HCV RNA (≤800,000 IU/ml vs \>800,000 IU/ml) and randomized with an equal chance to receive either TCM-700C or placebo as an add-on to the combination drug therapy. The combination drug therapy was peginterferon α-2b (PEG-INTRON®, Schering-Plough) 1.5 micrograms/kg once weekly injection for 48 weeks plus oral ribavirin (REBETOL®, Shering-Plough) 1000mg-1200mg daily for 48 weeks. The add-on treatment of TCM-700C or placebo was given 2 tablets thrice daily for 48 weeks.
During the 48 week treatment period and 24 week untreated follow-up, patients were assessed at regular intervals for safety and efficacy at weeks 2, 4, 8, 12, 16 and then every 8 weeks thereafter until study completion. Patients who prematurely discontinued test drug therapy had laboratory examination re-taken on the week patient was discontinued from study.
During the 48 week treatment period and 24 week untreated follow-up, patients were assessed at regular intervals for safety and efficacy at weeks 2, 4, 8, 12, 16 and then every 8 weeks thereafter until study completion. Patients who prematurely discontinued test drug therapy had laboratory examination re-taken on the week patient was discontinued from study.
Study Oversight
Has Oversight DMC:
False
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?: