- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00002436
The Safety and Effectiveness of Three Anti-HIV Drug Combinations in HIV-Infected Patients Who Have Taken AZT
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
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.
Study Overview
Status
Conditions
Intervention / Treatment
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 Type
Enrollment
Phase
- Phase 3
Contacts and Locations
Study Locations
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Ontario
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Ottawa, Ontario, Canada
- Ottawa General Hospital
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Toronto, Ontario, Canada
- Toronto Hosp
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Quebec
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Montreal, Quebec, Canada
- Montreal Gen Hosp
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Ponce, Puerto Rico, 00731
- Hosp Regional de Ponce - Area Vieja
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California
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Los Angeles, California, United States, 90028
- Combat Group
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San Diego, California, United States, 92104
- San Diego Community Research Group
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San Francisco, California, United States, 94103
- ViRx Inc
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Georgia
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Atlanta, Georgia, United States, 30308
- AIDS Research Consortium of Atlanta
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Illinois
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Chicago, Illinois, United States, 60607
- Chicago Ctr for Clinical Research
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Louisiana
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New Orleans, Louisiana, United States, 70119
- Louisiana Cardiovascular Research Ctr
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Massachusetts
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Boston, Massachusetts, United States, 02118
- Boston City Hosp / FGH-1
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New York
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East Meadow, New York, United States, 11554
- Nassau County Med Ctr
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New York, New York, United States, 10019
- Saint Luke's - Roosevelt Hosp Ctr
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North Carolina
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Charlotte, North Carolina, United States, 28207
- Nalle Clinic
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Durham, North Carolina, United States, 27710
- Duke Univ Med Ctr
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Oregon
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Portland, Oregon, United States, 97210
- Portland Veterans Adm Med Ctr / Rsch & Education Grp
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Pennsylvania
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Hershey, Pennsylvania, United States, 17033
- Milton S Hershey Med Ctr
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Texas
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Austin, Texas, United States, 78751
- Central Texas Med Foundation
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Dallas, Texas, United States, 75235
- Univ of Texas Southwestern Med Ctr of Dallas
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Dallas, Texas, United States, 75246
- Nicholaos Bellos
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Houston, Texas, United States, 77006
- Houston Clinical Research Network
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Wisconsin
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Milwaukee, Wisconsin, United States, 53202
- Wisconsin Community - Based Research Consortium
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria
Patients must have:
- HIV positivity.
- CD4 count 100-300 cells/mm3.
- 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:
Excluded:
- Any prior antiretroviral therapy other than AZT.
Required:
- Concomitant AZT therapy.
Required:
- At least 24 weeks of prior AZT.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
Collaborators and Investigators
Sponsor
Study record dates
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- RNA Virus Infections
- Virus Diseases
- Infections
- Blood-Borne Infections
- Communicable Diseases
- Sexually Transmitted Diseases, Viral
- Sexually Transmitted Diseases
- Lentivirus Infections
- Retroviridae Infections
- Immunologic Deficiency Syndromes
- Immune System Diseases
- HIV Infections
- Molecular Mechanisms of Pharmacological Action
- Anti-Infective Agents
- Antiviral Agents
- Reverse Transcriptase Inhibitors
- Nucleic Acid Synthesis Inhibitors
- Enzyme Inhibitors
- Anti-HIV Agents
- Anti-Retroviral Agents
- Antimetabolites
- Lamivudine
- Zidovudine
- Zalcitabine
Other Study ID Numbers
- 129C
- NUCA 3002
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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