Viewing Study NCT00798460


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Study NCT ID: NCT00798460
Status: TERMINATED
Last Update Posted: 2011-06-23
First Post: 2008-11-25
Is NOT Gene Therapy: False
Has Adverse Events: False

Brief Title: Efficacy of Clevudine Plus Lamivudine for Lamivudine-resistant Chronic Hepatitis B Patients
Sponsor: Inje University
Organization:

Study Overview

Official Title: A Multicenter, Randomized, Controlled Tial of Combination Therapy for Lamivudine-resistant Chronic Hepatitis B Patient: Comparing Clevudine Plus Adefovir With Lamivudine Plus Adefovir
Status: TERMINATED
Status Verified Date: 2011-06
Last Known Status: None
Delayed Posting: No
If Stopped, Why?: could not enroll patients
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 optimal antiviral treatment for lamivudine resistant hepatitis B patients.
Detailed Description: Lamivudine with adefovir combination therapy has been known as effective antiviral therapy for lamivudine resistant chronic hepatitis B patients. It is superior to adefovir monotherapy since the incidence of viral breakthrough of combination therapy used to be less than that of adefovir monotherapy in lamivudine resistant chronic hepatitis B patients. Clevudine, which is being marketed in Korea, is a nucleoside analogue of the unnatural beta-L configuration that has potent activity against HBV. It has demonstrated potent antiviral efficacy and significant biochemical improvement after 24 weeks of therapy. We hypothesized that clevudine plus adefovir combination therapy for lamivudine resistant patients might be as effective as the lamivudine plus adefovir combination therapy.

In detail, we designed to perform this clinical study comparing the combination of clevudine and adefovir with lamivudine plus adefovir in lamivudine resistant chronic hepatitis B patient. Total treatment duration of both groups will be 12 months, and compare the efficacy of antiviral effects of these drugs.

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?: