A Trial of Alternating 2',3'-Dideoxycytidine and Zidovudine in the Treatment of Patients With Advanced HIV Disease
Public ClinicalTrials.gov record NCT00000719. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
To determine the long-term safety and tolerance of four alternating and two intermittent regimens of zidovudine ( AZT ) and 2',3'-dideoxycytidine ( zalcitabine; ddC ) in the treatment of patients with advanced HIV disease who have had to discontinue AZT because of true hematologic intolerance to standard reduced doses of AZT. AIDS is a serious infectious disease caused by a new family of retrovirus which is spread primarily through sexual contact and administration of blood or blood products. Individuals who are infected with HIV could therefore benefit from therapy with an effective anti-AIDS virus agent. AZT and ddC have both been tested as antiviral agents and their potentially beneficial effects may be limited by time- and dose-dependent toxicity. A combination regimen using shorter courses of AZT and ddC might therefore be able to sustain treatment without producing toxicity. In addition, since the two drugs exhibit their major toxicity on different organ systems, cumulative or additive toxicity would not be expected.
Study identification
- NCT ID
- NCT00000719
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 96 participants
Conditions and interventions
Conditions
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
- Jan 31, 1995
- Last update posted
- Nov 2, 2021
Ends 1995
United States locations
- U.S. sites
- 7
- U.S. states
- 5
- U.S. cities
- 6
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| USC CRS | Los Angeles | California | 90033 | — |
| Ucsd, Avrc Crs | San Diego | California | 92103 | — |
| Univ. of Miami AIDS CRS | Miami | Florida | 33136 | — |
| Northwestern University CRS | Chicago | Illinois | 60611 | — |
| Rush Univ. Med. Ctr. ACTG CRS | Chicago | Illinois | — | — |
| Tulane Med. Ctr. - Charity Hosp. of New Orleans, ACTU | New Orleans | Louisiana | 70112 | — |
| University of Minnesota, ACTU | Minneapolis | Minnesota | 55455 | — |
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 NCT00000719, 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 Sep 11, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00000719 live on ClinicalTrials.gov.