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Completed Phase 3 Interventional

A Randomized, Double-Blind, Comparative Study of Azithromycin Versus Clarithromycin in Combination With Ethambutol for the Treatment of Disseminated Mycobacterium Avium Complex (MAC) Infection in AIDs Patients

ClinicalTrials.gov ID: NCT00002140

Public ClinicalTrials.gov record NCT00002140. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 22, 2026, 8:34 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Study identification

NCT ID
NCT00002140
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Pfizer
Industry
Enrollment
Not listed

Conditions and interventions

Interventions

  • Ethambutol hydrochloride Drug
  • Clarithromycin Drug
  • Azithromycin Drug

Drug

Eligibility (public fields only)

Age range
13 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Not listed
Primary completion
Not listed
Completion
Not listed
Last update posted
Jun 23, 2005

United States locations

U.S. sites
24
U.S. states
11
U.S. cities
20
Facility City State ZIP Site status
East Bay AIDS Ctr Berkeley California 94705
Dr Milton Estes Mill Valley California 94941
Infectious Disease Med Group / Adult Immunology Clinic Oakland California 94609
UCI Med Ctr Orange California 92668
Kaiser Permanente Med Ctr San Francisco California 94115
Santa Clara Valley Med Ctr San Jose California 951282699
Pfizer Central Research Groton Connecticut 06340
Georgetown Univ Med Ctr Washington D.C. District of Columbia 20007
Whitman - Walker Clinic Washington D.C. District of Columbia 20009
Med Service Miami Florida 33125
Dr Robert Wallace St. Petersburg Florida 33713
Bay Area AIDS Consortium Tampa Florida 33609
West Paces Clinical Research Inc Atlanta Georgia 30327
Northwestern Univ Med School Chicago Illinois 60611
Dr Neel French / Louis A Weiss Memorial Hosp Chicago Illinois 60640
Oschner Clinic New Orleans Louisiana 70121
Trinity Lutheran Hosp / Infectious Disease Clinic Kansas City Missouri 64108
Duke Univ Med Ctr Durham North Carolina 27710
Austin Infectious Disease Consultants Austin Texas 78705
Central Texas Med Foundation Austin Texas 78751
Univ of Texas Southwestern Med Ctr of Dallas Dallas Texas 75235
Thomas Street Clinic / Baylor College of Medicine Houston Texas 77009
Dr Gary Brewton Houston Texas 77027
Hampton Roads Med Specialists Hampton Virginia 23666

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00002140, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jun 23, 2005 · Synced Jul 22, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00002140 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →