A Double-Blind Randomized Clinical Trial of a Rifabutin Regimen in the Treatment of Mycobacterium-Avium Complex (MAC) Bacteremia in Patients With AIDS

June 23, 2005 updated by: Pharmacia
To determine if a drug regimen containing rifabutin will eradicate or decrease the numbers of Mycobacterium avium complex (MAC) organisms in blood, improve the symptoms associated with MAC infection, and increase survival in patients with AIDS. To assess the safety of the drug regimen.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
200

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Arizona
      • Phoenix, Arizona, United States, 85010
        • Maricopa County Med Ctr
    • California
      • Harbor City, California, United States, 90710
        • Bay Harbor Hosp
      • Irvine, California, United States, 92718
        • Ctr for Special Immunology
      • Los Angeles, California, United States, 90028
        • Southwest Community Based AIDS Treatment Group - COMBAT
      • Redwood City, California, United States, 94063
        • AIDS Community Research Consortium
      • San Diego, California, United States, 92102
        • HIV Research Group
      • San Francisco, California, United States, 94114
        • Davies Med Ctr
      • San Francisco, California, United States, 94121
        • San Francisco Veterans Administration Med Ctr
    • District of Columbia
      • Washington, District of Columbia, United States, 20422
        • Veterans Administration Med Ctr
    • Florida
      • Fort Lauderdale, Florida, United States, 33316
        • Ctr for Special Immunology
      • Fort Lauderdale, Florida, United States, 33308
        • TheraFirst Med Ctrs Inc
      • Hollywood, Florida, United States, 33021
        • Mem Hosp Hollywood
      • Miami, Florida, United States, 33125
        • Miami Veterans Administration Med Ctr
    • Georgia
      • Atlanta, Georgia, United States, 30076
        • Infectious Disease Research Consortium of Georgia
    • Minnesota
      • Minneapolis, Minnesota, United States, 55455
        • Dr Frank Rhame
    • Missouri
      • Kansas City, Missouri, United States, 64132
        • Research Med Ctr
    • New Jersey
      • Newark, New Jersey, United States, 071032842
        • North Jersey Community Research Initiative
    • New York
      • East Meadow, New York, United States, 11554
        • Nassau County Med Ctr
      • New York, New York, United States, 10014
        • Chelsea Village Med Ctr / Saint Vincent's Hosp
    • South Carolina
      • Columbia, South Carolina, United States, 29204
        • Dr Alfred F Burnside Jr
    • Virginia
      • Annandale, Virginia, United States, 22203
        • Infectious Disease Physicians Inc
    • Wisconsin
      • Milwaukee, Wisconsin, United States, 53226
        • Milwaukee County Med Complex

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria

Concurrent Medication:

Allowed:

  • Zidovudine (AZT).
  • Didanosine (ddI).

Patients must have the following:

  • Diagnosis of AIDS as defined by the CDC.
  • Blood cultures positive for Mycobacterium avium complex or for acid-fast bacilli (AFB).
  • Provide written informed consent.

Prior Medication:

Allowed:

  • If receiving zidovudine (AZT) or ddI must be taking the medication for at least 4 weeks prior to study entry.
  • Required:
  • Antipneumocystis prophylactic therapy for at least 4 weeks prior to study entry.

Exclusion Criteria

Co-existing Condition:

Patients with the following conditions or symptoms are excluded:

  • Known hypersensitivity to any of the study drugs.

Concurrent Medication:

Excluded:

  • Other therapy for mycobacterial disease.

Patients with the following are excluded:

  • Known hypersensitivity to any of the study drugs.

Prior Medication:

Excluded within 4 weeks:

  • Therapy for mycobacterial disease.
  • Antiretroviral drugs, other than zidovudine (AZT) or ddI.
  • Investigational drugs, other than ddI.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Masking: Double

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Pharmacia

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
November 2, 1999

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
August 30, 2001

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
August 31, 2001

Study Record Updates

Last Update Posted (Estimate)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
June 24, 2005

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
June 23, 2005

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
November 1, 1992

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 048C
  • CS 087065

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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