A Controlled Phase 2 Trial Assessing Three Doses of T-20 in Combination With Abacavir, Amprenavir, Ritonavir, and Efavirenz in HIV-1 Infected Adults
Overview
- Phase
- Phase 2
- Intervention
- Not specified
- Conditions
- HIV Infections
- Sponsor
- Hoffmann-La Roche
- Enrollment
- 68
- Locations
- 19
- Status
- Completed
- Last Updated
- 20 years ago
Overview
Brief Summary
The purpose of this study is to see if it is safe and effective to give T-20, a new type of anti-HIV drug, with a combination of other anti-HIV drugs. The other anti-HIV drugs used are abacavir (ABC), amprenavir (APV), ritonavir (RTV), and efavirenz (EFV). Three different doses of T-20 are tested.
Detailed Description
Patients are assigned to one of four groups. Three dose groups receive a background antiretroviral regimen (ABC, APV, RTV, and EFV) and T-20, which is given at one of three doses on a twice-daily regimen. The fourth group (control) receives the background antiretroviral regimen alone. For each treatment group, 17 patients are enrolled. Treatment is administered for 16 weeks, followed by a 32-week treatment extension, and a 2-week follow-up period. The following are assessed throughout the trial: safety parameters (as measured by hematology, clinical chemistry, urinalysis, and treatment-emergent adverse events); virologic and immunologic activity; phenotypic and genotypic resistance; T-20 plasma levels; and pharmacokinetics of T-20 and oral antiretrovirals. The total study duration is 1 year.
Investigators
Eligibility Criteria
Inclusion Criteria
- Not provided
Exclusion Criteria
- Not provided
Outcomes
Primary Outcomes
Not specified