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Completed Phase 3 Interventional

A Phase III Comparative Study of Dapsone / Trimethoprim and Clindamycin / Primaquine Versus Sulfamethoxazole / Trimethoprim in the Treatment of Mild-to-Moderate PCP in Patients With AIDS

ClinicalTrials.gov ID: NCT00000640

Public ClinicalTrials.gov record NCT00000640. 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, 8:48 AM EDT

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

Official title

A Phase III Comparative Study of Dapsone / Trimethoprim and Clindamycin / Primaquine Versus Trimethoprim / Sulfamethoxazole in the Treatment of Mild-to-Moderate PCP in Patients With AIDS

Study identification

NCT ID
NCT00000640
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Enrollment
290 participants

Conditions and interventions

Interventions

  • Primaquine Drug
  • Sulfamethoxazole-Trimethoprim Drug
  • Dapsone Drug
  • Clindamycin 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
Aug 31, 1994
Last update posted
Nov 2, 2021

Ends 1994

United States locations

U.S. sites
32
U.S. states
15
U.S. cities
26
Facility City State ZIP Site status
USC CRS Los Angeles California 90033
Stanford CRS Palo Alto California
Ucsf Aids Crs San Francisco California
Santa Clara Valley Med. Ctr. San Jose California
San Mateo County AIDS Program San Mateo California
Harbor-UCLA Med. Ctr. CRS Torrance California 90502
University of Colorado Hospital CRS Aurora Colorado
Univ. of Hawaii at Manoa, Leahi Hosp. Honolulu Hawaii 96816
Rush Univ. Med. Ctr. ACTG CRS Chicago Illinois 60612
Northwestern University CRS Chicago Illinois
Indiana Univ. School of Medicine, Infectious Disease Research Clinic Indianapolis Indiana 46202
Methodist Hosp. of Indiana Indianapolis Indiana 46202
Tulane Med. Ctr. - Charity Hosp. of New Orleans, ACTU New Orleans Louisiana 70112
Johns Hopkins Adult AIDS CRS Baltimore Maryland
Massachusetts General Hospital ACTG CRS Boston Massachusetts 02114
Beth Israel Deaconess - East Campus A0102 CRS Boston Massachusetts 02215
University of Minnesota, ACTU Minneapolis Minnesota 55455
Washington U CRS St Louis Missouri
SUNY - Buffalo, Erie County Medical Ctr. Buffalo New York 14215
Beth Israel Med. Ctr. (Mt. Sinai) New York New York 10003
NY Univ. HIV/AIDS CRS New York New York 10016
Cornell University A2201 New York New York 10021
NYU Med. Ctr., Dept. of Medicine New York New York
Univ. of Rochester ACTG CRS Rochester New York 14642
Unc Aids Crs Chapel Hill North Carolina 27599
Carolinas HealthCare System, Carolinas Med. Ctr. Charlotte North Carolina 28203
Regional Center for Infectious Disease, Wendover Medical Center CRS Greensboro North Carolina
Univ. of Cincinnati CRS Cincinnati Ohio
Case CRS Cleveland Ohio 44106
The Ohio State Univ. AIDS CRS Columbus Ohio 43210
Pitt CRS Pittsburgh Pennsylvania 15213
University of Washington AIDS CRS Seattle Washington

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 NCT00000640, 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 Nov 2, 2021 · Synced Jul 22, 2026

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The complete protocol, eligibility criteria, and contact information for NCT00000640 live on ClinicalTrials.gov.

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