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Completed Not applicable Interventional

Atazanavir/Ritonavir Maintenance Therapy

ClinicalTrials.gov ID: NCT00084019

Public ClinicalTrials.gov record NCT00084019. 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 Sep 5, 2026, 4:07 PM 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 Prospective, Open-Label, Pilot Trial of Regimen Simplification to Atazanavir/Ritonavir Alone as Maintenance Antiretroviral Therapy After Sustained Virologic Suppression

Brief summary

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

Long-term side effects, the expense of medications, and the difficulty of taking medications continuously for long periods of time are all problems with complicated anti-HIV drug regimens. The purpose of this study is to determine whether two drugs, atazanavir (ATV) and ritonavir (RTV), will control HIV infection when taken together without any other anti-HIV drugs after 48 weeks of viral suppression. Hypothesis: Simplified maintenance therapy with ATV and RTV alone after virologic suppression does not markedly increase the risk of virologic failure.

Study identification

NCT ID
NCT00084019
Recruitment status
Completed
Study type
Interventional
Phase
Not applicable
Enrollment
36 participants

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
18 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
Jun 30, 2004
Primary completion
Not listed
Completion
Apr 30, 2006
Last update posted
Oct 31, 2021

2004 – 2006

United States locations

U.S. sites
11
U.S. states
10
U.S. cities
11
Facility City State ZIP Site status
Stanford AIDS Clinical Trials Unit CRS Palo Alto California 94304-5350
University of Colorado Hospital CRS Aurora Colorado 80045
Univ. of Hawaii at Manoa, Leahi Hosp. Honolulu Hawaii 96816
Univ. of Iowa Healthcare, Div. of Infectious Diseases Iowa City Iowa 52242
Univ. of Nebraska Med. Ctr., Durham Outpatient Ctr. Omaha Nebraska 68198-9500
Weill Cornell Chelsea CRS New York New York 10011
Chapel Hill CRS Chapel Hill North Carolina 27599
Duke Univ. Med. Ctr. Adult CRS Durham North Carolina 27710
Cincinnati CRS Cincinnati Ohio 45219
University of Pittsburgh CRS Pittsburgh Pennsylvania 15213
Dallas VAMC Dallas Texas 75216

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 1 non-U.S. site.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00084019, 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 31, 2021 · Synced Sep 5, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00084019 live on ClinicalTrials.gov.

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