The Safety and Effectiveness of Lamivudine Plus Stavudine or Zidovudine in HIV-Infected Patients Who Have Taken Zidovudine
A Randomized Double-Blind Study of Safety, Virologic and Immunological Effects of Stavudine Plus Lamivudine (3TC) Versus Zidovudine Plus Lamivudine in HIV-Infected Subjects Following At Least Six Months of Zidovudine Therapy
2 other identifiers
interventional
80
3 countries
8
Brief Summary
To compare the magnitude and durability of the reduction in plasma HIV RNA in the two treatment groups over the first 12 weeks of treatment. To determine the safety of each of the two treatment groups.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for phase_3 hiv-infections
Started Jun 1996
Shorter than P25 for phase_3 hiv-infections
8 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
June 1, 1996
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 1, 1997
CompletedStudy Completion
Last participant's last visit for all outcomes
December 1, 1997
CompletedFirst Submitted
Initial submission to the registry
November 2, 1999
CompletedFirst Posted
Study publicly available on registry
August 31, 2001
CompletedMay 4, 2011
April 1, 2011
1.5 years
November 2, 1999
April 28, 2011
Conditions
Keywords
Interventions
Eligibility Criteria
You may qualify if:
- Patients must have:
- At least six months of prior cumulative ZDV therapy.
- Qualifying plasma HIV RNA count of \>= 4 log10 copies/ml obtained within 2 weeks of randomization.
You may not qualify if:
- Co-existing Condition:
- Patients with any of the following symptoms or conditions are excluded:
- Presence of newly diagnosed AIDS defining opportunistic infection requiring acute therapy at time of enrollment.
- Intractable diarrhea (\>= 6 loose stools/day for \>= 7 consecutive days).
- Signs and symptoms of bilateral peripheral neuropathy \>= grade 2 at the time of screening.
- Inability to tolerate oral medication.
- Any other clinical conditions that in the opinion of the investigator, would make the patient unsuitable for study or unable to comply with the dosing requirements.
- Concurrent Medication:
- Excluded:
- Therapy with agents with systemic myelosuppressive, neurotoxic pancreatotoxic, hepatotoxic or cytotoxic potential.
- Therapy with rifampin, rifabutin, terfenadine, astemizole, cisapride, triazolam, midazolam and ketoconazole at any time while on indinavir therapy.
- Patients with any of the following prior conditions or symptoms are excluded:
- History of acute or chronic pancreatitis.
- Prior history of bilateral peripheral neuropathy.
- Intractable diarrhea (\>= 6 loose stools/day for \>= 7 consecutive days) within 30 days prior to study entry.
- +10 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (8)
Harbor UCLA Med Ctr
Torrance, California, 90502, United States
Univ of South Florida
Tampa, Florida, 33612, United States
SUNY at Stony Brook / Division of Infectious Diseases
Stony Brook, New York, 11794, United States
Houston Clinical Research Network / Div of Montrose Clinic
Houston, Texas, 77006, United States
Univ of Utah / School of Medicine / Div of Infect Dis
Salt Lake City, Utah, 84132, United States
Sunnybrook Health Science Ctr
North York, Ontario, Canada
Montreal Gen Hosp / Div of Clin Immuno and Allergy
Montreal, Quebec, Canada
Univ of Puerto Rico School of Medicine
San Juan, 00927, Puerto Rico
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
Study Record Dates
First Submitted
November 2, 1999
First Posted
August 31, 2001
Study Start
June 1, 1996
Primary Completion
December 1, 1997
Study Completion
December 1, 1997
Last Updated
May 4, 2011
Record last verified: 2011-04