Isoniazid Oral Syrup |
INH Oral Syrup |
Clinical Trial: A Study of the Effectiveness and Tolerability of Weekly Rifapentine/Isoniazid for Three Months Versus Daily Isoniazid for Nine Months for the Treatment of Latent Tuberculosis Infection
This study is currently recruiting patients.
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Purpose
The primary objective of this open-label Phase III clinical trial is to compare the effectiveness of a three-month (12-dose) regimen of weekly rifapentine and isoniazid (3RPT/INH) to the effectiveness of a nine-month (270-dose) regimen of daily isoniazid (9INH). This trial will be conducted among high-risk tuberculin skin-test reactors, including children and HIV-infected persons, who require treatment of latent infection (TLI) to prevent tuberculosis (TB). The 3RPT/INH regimen will be given under direct observation and the 9INH regimen will be self-administered.
Secondary Objective: Compare the rates of drug discontinuation due to adverse drug reactions associated with 3RPT/INH and 9INH. Compare the rates of drug discontinuation for any reason associated with 3RPT/INH and 9INH. Compare the rates of any grade 3, 4, or 5 drug toxicity associated with 3RPT/INH and 9INH. Compare treatment completion rates of 3RPT/INH and 9INH. Compare the efficacy (i.e., among persons who complete study-phase therapy) of 3RPT/INH and 9INH. Compare the effectiveness and tolerability of 3RPT/INH and 9INH in HIV-infected persons. Compare the effectiveness and tolerability of 3RPT/INH and 9INH in children < 18 years old. Compare the rates of methadone withdrawal associated with 3RPT/INH and 9INH among persons concomitantly receiving methadone. Describe patterns of antibiotic resistance among M. tuberculosis isolates in patients who develop TB despite treatment of latent infection.
| Condition | Treatment or Intervention | Phase |
|---|---|---|
| Tuberculosis | Drug: Rifapentine + Isoniazid once weekly for 3 months Drug: Isoniazid daily for 9 months | Phase III |
MedlinePlus related topics: Tuberculosis
Study Type: Interventional
Study Design: Treatment, Open Label, Efficacy Study
Eligibility
Genders Eligible for Study: Both
Criteria
Location and Contact Information
Arkansas
Central Arkansas Veterans Health System, Little Rock, Arkansas, 72205, United States; Recruiting
Rebecca Edge Martin, MD, Principal Investigator
California
LA County/USC Medical Center, Los Angeles, California, 90033, United States; Recruiting
Brenda E Jones, MD, Principal Investigator
University of California, San Francisco, San Francisco, California, 94110, United States; Recruiting
Charles Daley, MD, Principal Investigator
Colorado
Denver Department of Public Health and Hospitals, Denver, Colorado, 80204, United States; Recruiting
Randall Reves, MD, Principal Investigator
District of Columbia
Washington, D.C. VAMC, Washington, District of Columbia, 20422, United States; Recruiting
Fred M Gordin, MD, Principal Investigator
Illinois
Hines VA Medical Center, Hines, Illinois, 60141, United States; Recruiting
Constance T Pachucki, MD, Principal Investigator
Chicago VA Medical Center (Lakeside), Chicago, Illinois, 60611, United States; Recruiting
Mondira Bhattacharya, MD, Principal Investigator
Maryland
Johns Hopkins University School of Medicine, Baltimore, Maryland, 21287-0003, United States; Recruiting
Richard E Chaisson, MD, Principal Investigator
Massachusetts
Boston Medical Center, Boston, Massachusetts, 02118, United States; Recruiting
John Bernardo, MD, Principal Investigator
New Jersey
New Jersey Medical School, Newark, New Jersey, 07107-3001, United States; Recruiting
Bonita T Mangura, MD, Principal Investigator
New York
New York University School of Medicine, New York, New York, 10016, United States; Recruiting
William N Rom, MD,MPH, Principal Investigator
Columbia University/Presbyterian Medical Center, New York, New York, 10032, United States; Recruiting
Neil W Schluger, MD, Principal Investigator
Harlem Hospital Center, New York, New York, 10037, United States; Recruiting
Wafaa El-Sadr, MD, Principal Investigator
North Carolina
Duke University Medical Center, Durham, North Carolina, 34222, United States; Recruiting
Carol S Dukes Hamilton, Principal Investigator
Carolinas Medical Center, Charlotte, North Carolina, 28203, United States; Recruiting
James Horton, MD, Principal Investigator
Tennessee
Nashville VA Medical Center, Nashville, Tennessee, 37212-2637, United States; Recruiting
Texas
University of North Texas Health Science Center, Fort Worth, Texas, 76107-2699, United States; Recruiting
Stephen Weis, DO, Principal Investigator
Thomas Street Clinic, Houston, Texas, 77009, United States; Recruiting
Christopher Lahart, MD, Principal Investigator
Audi L. Murphy VA Hospital, San Antonio, Texas, 78284, United States; Recruiting
Marc H Weiner, MD, Principal Investigator
Washington
Seattle King County Health Department, Seattle, Washington, 98104, United States; Recruiting
Charles M Nolan, MD, Principal Investigator
Canada, British Columbia
University of British Columbia, Vancouver, British Columbia, Canada V5Z 4R4, Canada; Recruiting
J M FitzGerald, MD, Principal Investigator
Canada, Manitoba
University of Manitoba, Winnipeg, Manitoba, CANADA R3A 1R8, Canada; Recruiting
Earl Hershfield, MD, Principal Investigator
Canada, Quebec
Montreal Chest Institute McGill University, Montreal, Quebec, H2X 2P4Pq Canada, Canada; Recruiting
Richard I Menzies, MD, Principal Investigator
More Information
(Click here for more information about the Tuberculosis Trials Consortium(TBTC)
Record last reviewed: March 2002
Last Updated: October 13, 2004
Record first received: September 6, 2001
ClinicalTrials.gov Identifier: NCT00023452
Health Authority: United States: Food and Drug Administration
ClinicalTrials.gov processed this record on 2005-04-08
Source: ClinicalTrials.gov
Cache Date: April 9, 2005
Resources
- INH Oral Syrup (Drug Digest)
- Isoniazid Oral Syrup (Drug Digest)

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