ClinicalTrials.gov record
Completed Phase 2 Interventional

A Trial of Two Doses of 2',3'-Dideoxycytidine (ddC) in the Treatment of Children With Symptomatic HIV Infection Who Are Intolerant of AZT and/or Who Show Progressive Disease While on AZT

ClinicalTrials.gov ID: NCT00000653

Public ClinicalTrials.gov record NCT00000653. 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 May 4, 2026, 4:38 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
NCT00000653
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Enrollment
140 participants

Conditions and interventions

Conditions

Interventions

  • Zalcitabine Drug

Drug

Eligibility (public fields only)

Age range
3 Months to 18 Years
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
May 31, 1995
Last update posted
Oct 26, 2021

Ends 1995

United States locations

U.S. sites
32
U.S. states
13
U.S. cities
24
Facility City State ZIP Site status
UCLA-Los Angeles/Brazil AIDS Consortium (LABAC) CRS Los Angeles California 90095
Children's Hosp. & Research Ctr. Oakland, Ped. Clinical Research Ctr. & Research Lab. Oakland California 94609
UCSD Maternal, Child, and Adolescent HIV CRS San Diego California 92093
UCSF Pediatric AIDS CRS San Francisco California 94143
Children's National Med. Ctr., ACTU Washington D.C. District of Columbia 20010
Univ. of Miami Ped. Perinatal HIV/AIDS CRS Miami Florida 33161
Emory Univ. School of Medicine, Dept. of Peds., Div. of Infectious Diseases Atlanta Georgia 30303
Cook County Hosp. Chicago Illinois 60612
Univ. of Illinois College of Medicine at Chicago, Dept. of Peds. Chicago Illinois 60612
Chicago Children's CRS Chicago Illinois 60614
Tulane Med. Ctr. - Charity Hosp. of New Orleans, ACTU New Orleans Louisiana
Tulane/LSU Maternal/Child CRS New Orleans Louisiana
Univ. of Maryland Med. Ctr., Div. of Ped. Immunology & Rheumatology Baltimore Maryland 21201
Johns Hopkins Hosp. & Health System - Dept. of Peds., Div. of Infectious Diseases Baltimore Maryland 21287
HMS - Children's Hosp. Boston, Div. of Infectious Diseases Boston Massachusetts 02115
BMC, Div. of Ped Infectious Diseases Boston Massachusetts 02118
Baystate Health, Baystate Med. Ctr. Springfield Massachusetts 01199
WNE Maternal Pediatric Adolescent AIDS CRS Worcester Massachusetts 01655
UMDNJ - Robert Wood Johnson New Brunswick New Jersey
SUNY Downstate Med. Ctr., Children's Hosp. at Downstate NICHD CRS Brooklyn New York 11203
North Shore-Long Island Jewish Health System, Dept. of Peds. Great Neck New York
Schneider Children's Hosp., Div. of Infectious Diseases New Hyde Park New York 11042
NYU Med. Ctr., Dept. of Medicine New York New York 10016
Metropolitan Hosp. NICHD CRS New York New York 10029
Columbia IMPAACT CRS New York New York 10032
Harlem Hosp. Ctr. NY NICHD CRS New York New York 10037
Univ. of Rochester ACTG CRS Rochester New York 14642
Bronx-Lebanon Hosp. IMPAACT CRS The Bronx New York 10456
UNC at Chapel Hill School of Medicine - Dept. of Peds., Div. of Immunology & Infectious Diseases Chapel Hill North Carolina 27599
DUMC Ped. CRS Durham North Carolina 27710
St. Christopher's Hosp. for Children Philadelphia Pennsylvania 19134
Texas Children's Hosp. CRS Houston Texas 77030

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

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 3 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00000653, 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 Oct 26, 2021 · Synced May 4, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00000653 live on ClinicalTrials.gov.

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