Effectiveness and Safety of Two Forms of Stavudine in HIV-Infected Patients

NCT ID: NCT00005918

Last Updated: 2011-05-04

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

730 participants

Study Classification

INTERVENTIONAL

Study Start Date

2000-06-30

Study Completion Date

2002-04-30

Brief Summary

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The purpose of this study is to compare the safety and effectiveness of 2 forms of stavudine (d4T). One form is taken once a day (extended release) and the other form is taken twice a day (immediate release).

Detailed Description

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Patients are randomized to receive blinded stavudine extended release (d4T ER) or immediate release (d4T IR) formulation. Randomization is balanced by screening HIV viral load of less than 30,000 copies/ml or at least 30,000 copies/ml and by site. Patients also receive open-label efavirenz (EFV) and lamivudine (3TC). Efficacy is evaluated over 48 weeks of the dosing period and safety is evaluated over the entire dosing period (56 weeks).

Conditions

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HIV Infections

Study Design

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Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Interventions

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Efavirenz

Intervention Type DRUG

Lamivudine

Intervention Type DRUG

Stavudine

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

Patients may be eligible for this study if they:

* Are at least 18 years old. Patients living in USA, Puerto Rico, Australia, Brazil, Singapore, and Thailand can be at least 12 years old (need consent of parent or guardian if under 18).
* Have a viral load of at least 2,000 copies/ml within 21 days of study entry.
* Have a CD4 count of at least 100 cells/mm3 within 21 days of study entry.
* Agree to use a barrier method of birth control (such as condoms) during the study.
* Are available for follow-up for at least 56 weeks.

Exclusion Criteria

Patients will not be eligible for this study if they:

* Are pregnant or breast-feeding.
* Have taken nonnucleoside reverse transcriptase inhibitors (NNRTIs) or protease inhibitors (PIs) for more than 30 days and within 14 days of study entry.
* Have a new opportunistic (HIV-related) infection or condition requiring treatment.
* Have acute (early) HIV infection.
* Have diarrhea (at least 6 loose stools/day for at least 7 days in a row) within 30 days prior to study entry.
* Abuse alcohol or drugs.
* Have active hepatitis within 30 days prior to study entry.
* Have a history of peripheral neuropathy (a condition affecting the nervous system).
* Cannot take medications by mouth.
* Are allergic to certain antiviral drugs.
* Need to take certain medications that should not be taken with EFV.
* Have certain other conditions or prior treatments that might affect the study.
Minimum Eligible Age

12 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Bristol-Myers Squibb

INDUSTRY

Sponsor Role lead

Locations

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AIDS Healthcare Foundation

Los Angeles, California, United States

Site Status

Whitman Walker Clinic

Washington D.C., District of Columbia, United States

Site Status

IDC Research Initiative

Altamonte Springs, Florida, United States

Site Status

Med Alternatives

Fort Lauderdale, Florida, United States

Site Status

Hillsborough County Health Dept

Tampa, Florida, United States

Site Status

The CORE Ctr

Chicago, Illinois, United States

Site Status

Univ of Kansas School of Medicine

Wichita, Kansas, United States

Site Status

Univ of Louisville

Louisville, Kentucky, United States

Site Status

CRI of New England

Brookline, Massachusetts, United States

Site Status

CRI - Springfield

Springfield, Massachusetts, United States

Site Status

No Nevada HOPES

Reno, Nevada, United States

Site Status

Saint Luke's - Roosevelt Hosp Ctr

New York, New York, United States

Site Status

Univ Hospital

Oklahoma City, Oklahoma, United States

Site Status

Aesculapisu Medical Health Group

Dallas, Texas, United States

Site Status

Univ of Texas Southwestern Med Ctr

Dallas, Texas, United States

Site Status

Univ of Texas Med Branch

Galveston, Texas, United States

Site Status

Plaza Med Ctr

Houston, Texas, United States

Site Status

Hampton Roads Med Specialists

Hampton, Virginia, United States

Site Status

Arnaldo Casiro MD

Buenos Aires, , Argentina

Site Status

Claudia Rodriguez MD

Buenos Aires, , Argentina

Site Status

Elida Pallone MD

Buenos Aires, , Argentina

Site Status

Fundacion Huesped

Buenos Aires, , Argentina

Site Status

Luis Maria Zieher MD

Buenos Aires, , Argentina

Site Status

Fernando Silva Nieto MD

Prov Bs As, , Argentina

Site Status

CAICI

Rosario Santa Fe, , Argentina

Site Status

Marcelo Beltran

San Isidro, , Argentina

Site Status

Hugo Ree MD

Brisbane, , Australia

Site Status

Prahran Market Clinic

South Yarra, , Australia

Site Status

University Hospital Gent

Ghent, , Belgium

Site Status

Domaine Universitaire Du SART-TILMAN

Liège, , Belgium

Site Status

Federal University of Minas, Dept. of Pediatrics

Belo Horizonte-MG, , Brazil

Site Status

Universidade Estadual de Botucatu

Botucatu-SP, , Brazil

Site Status

Ricardo Leite Hayden

Santos, , Brazil

Site Status

Fundacao Zerbini Casa Da Aids

São Paulo, , Brazil

Site Status

Instituto de Infectologia Emilio Ribas

São Paulo, , Brazil

Site Status

Saint Paul's Hosp

Vancouver, British Columbia, Canada

Site Status

Clinique Medicale du Quartier Latin

Montreal, Quebec, Canada

Site Status

Clinique Medicale L'Actuele

Montreal, Quebec, Canada

Site Status

Dr Roger P Leblanc

Montreal, Quebec, Canada

Site Status

Hopital Saint Andre

Bordeaux, , France

Site Status

Hopital Edouard Herriot

Lyon, , France

Site Status

Hopital De L'Hotel Dieu

Nantes, , France

Site Status

Srev Du Pr Gentilini

Paris, , France

Site Status

Hopital Pontachaillou

Rennes, , France

Site Status

Kaplan Med Ctr

Rehovot, , Israel

Site Status

Sheba Med Ctr

Tel Litwinsky, , Israel

Site Status

Reparto Malattie Infettive

Antella, , Italy

Site Status

Universita Di Bari

Bari, , Italy

Site Status

Ospedali Riuniti

Bergamo, , Italy

Site Status

Ospedale Luigi Cacco Moroni

Milan, , Italy

Site Status

Ospedale Cotugno

Napoli, , Italy

Site Status

Ospedale Cisanello

Pisa, , Italy

Site Status

Ospedale Amedeo de Savoia

Torino, , Italy

Site Status

Ospedale Amedeo di Savoia

Torino, , Italy

Site Status

Hospital General

Mexico City, , Mexico

Site Status

Instituto Nacional de Enfermedades Respiratorias

Mexico City, , Mexico

Site Status

Instituto Nacional de la Nutricion

Mexico City, , Mexico

Site Status

Alberto Orneals MD

Tijuana, , Mexico

Site Status

Hospital Distrital de Almada

Almada, , Portugal

Site Status

Hospital Universidade De Coimbra

Coimbra, , Portugal

Site Status

Hosp De Santa Maria

Lisbon, , Portugal

Site Status

San Cristobal Hosp

Coto Laurel, Ponce, , Puerto Rico

Site Status

Clinical Research Puerto Rico Inc

San Juan, , Puerto Rico

Site Status

Federal AIDS Ctr

Moscow, , Russia

Site Status

Nina Volkova MD

Saint Petersburg, , Russia

Site Status

Tygerberg Hosp

Cape Town, , South Africa

Site Status

Chris Hani Baragwanath Hosp

Johannesburg, , South Africa

Site Status

Innovir Institute / Saffer House

Johannesburg, , South Africa

Site Status

Johannesburg Hosp

Johannesburg, , South Africa

Site Status

Embassy Drive Medical Centre

Pretoria, , South Africa

Site Status

Hosp Clinic

Barcelona, , Spain

Site Status

Hosp Gregorio Maranon

Madrid, , Spain

Site Status

Hosp son Dureta

Palma de Mallorca, , Spain

Site Status

Hosp de Navarra

Pamplona, , Spain

Site Status

Chulalongkorn Univ Hosp / HIV / NAT Rsch Collab

Bangkok, , Thailand

Site Status

Bamrasnaradura Hosp

Nontaburi, , Thailand

Site Status

Tan tock Seng Hosp

, ,

Site Status

Countries

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United States Argentina Australia Belgium Brazil Canada France Israel Italy Mexico Portugal Puerto Rico Russia South Africa Spain Thailand

Other Identifiers

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AI455-099

Identifier Type: -

Identifier Source: secondary_id

244F

Identifier Type: -

Identifier Source: org_study_id

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