NCT00002436CompletedPhase 3
A Randomized Lamivudine (3TC)/Dideoxycytidine (ddC) Double-Blind Multicenter Trial (With Open-Label AZT) to Evaluate the Safety and Efficacy of Low Dose 3TC Administered Concurrently With AZT Versus High Dose 3TC Administered Concurrently With AZT Versus ddC Administered Concurrently With AZT in the Treatment of HIV-1 Infected, AZT-Experienced (>= 24 Weeks) Patients With CD4 Counts of 100-300 Cells/mm3
Glaxo Wellcome40 sites in 3 countries325 target enrollmentStarted: August 31, 2001Last updated:
Conditions
Drugs
Trial Snapshot
- Phase
- Phase 3
- Status
- Completed
- Sponsor
- Enrollment
- 325
- Locations
- 40
Study Overview
Brief Summary
To evaluate the safety and efficacy of low and high doses of lamivudine ( 3TC ) in combination with zidovudine ( AZT ) and zalcitabine ( dideoxycytidine; ddC ) in combination with AZT.
PER 02/27/95 AMENDMENT: To evaluate the efficacy and safety of both blinded and open-label combination therapy.
Detailed Description
Patients are randomized to one of three treatment arms: low-dose 3TC plus AZT, high-dose 3TC plus AZT, or ddC plus AZT. Treatment continues for 32 weeks, with possible extension to 52 weeks.
PER 02/27/95 AMENDMENT: Patients may continue therapy on AZT and low-dose 3TC on an open-label basis. Open-label therapy continues with follow-up every 8 weeks until intolerable toxicity occurs or study terminates.
Study Design
- Study Type
- Interventional
- Primary Purpose
- Treatment
Eligibility Criteria
- Ages
- 18 Years to — (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •Patients must have:
- •HIV positivity.
- •CD4 count 100-300 cells/mm
- •Prior AZT therapy for 24 or more weeks and currently on AZT.
Exclusion Criteria
- •Patients with the following prior conditions are excluded:
- •History of intolerance to AZT.
- •History of grade 2 or worse peripheral neuropathy.
- •Prior Medication:
- •Any prior antiretroviral therapy other than AZT.
- •Concomitant AZT therapy.
- •At least 24 weeks of prior AZT.
Investigators
Study Sites (40)
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