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Completed Phase 2 Interventional

The Effectiveness of Two Anti-HIV Treatments in HIV-Infected Patients

ClinicalTrials.gov ID: NCT00001057

Public ClinicalTrials.gov record NCT00001057. 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 Oct 6, 2026, 7:53 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 II Randomized, Double-Blind, Placebo-Controlled Trial of the Virologic Effect of Two Different Nucleoside Treatment Strategies (Zidovudine Versus Zidovudine in Combination With Didanosine) for HIV Infection in Subjects With CD4+ Counts >= 550 Cells/mm3

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

To determine the effects of zidovudine (AZT) alone and in combination with didanosine (ddI) on viral load in the lymphoid tissue and blood of antiretroviral-naive, HIV-infected patients with CD4 counts greater than or equal to 550 cells/mm3. Recent studies have shown that during the asymptomatic phase (clinical latency) of HIV infection, there is an extraordinarily large number of infected CD4+ lymphocytes and macrophages throughout the lymphoid system, both in latent and productive states. These findings support the belief that early intervention therapy with reverse transcriptase inhibitors could prolong the clinical latency period.

Study identification

NCT ID
NCT00001057
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Enrollment
105 participants

Conditions and interventions

Conditions

Interventions

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
May 1995 (Actual)
Last update posted
Nov 1, 2021

Ends 1995

United States locations

U.S. sites
7
U.S. states
5
U.S. cities
6
Facility City State ZIP Site status
Hennepin County Med Clinic Minneapolis Minnesota 55415 —
Univ of Minnesota Minneapolis Minnesota 55455 —
St Paul Ramsey Med Ctr Saint Paul Minnesota 55101 —
Univ of Nebraska Med Ctr Omaha Nebraska 681985130 —
Case Western Reserve Univ Cleveland Ohio 44106 —
Thomas Jefferson Univ Hosp Philadelphia Pennsylvania 191075098 —
Univ of Texas Galveston Galveston Texas 775550435 —

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 NCT00001057, 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 1, 2021 · Synced Oct 6, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00001057 live on ClinicalTrials.gov.

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