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Clinical trialNCT03164291CompletedPhase 3Interventional

Effectiveness of Rifabutin in the Treatment of Mycobacterium Avium Complex

SponsorThe University of Texas Health Science Center at TylerEnrollment170Nontuberculous Mycobacterial Infections
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

Treatment of adults with chronic Mycobacterium avium-intracellulare complex lung infections who have failed or are intolerant of rifampin. Rifabutin may be a reasonable alternative agent in patients who fail rifampin or or intolerant of rifampin.
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a FindMyKOL profile link to it; the rest are shown as registered.

  • Richard J Wallace, Jr, M.D.

    The University of Texas Health Center at Tyler

    Principal Investigator
    clinicaltrials.gov ↗
  • William B Girard, MD

    University of Texas Health Science Center IRB Chair

    Study Chair
    clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • the University of Texas Health Science Center at Tyler

    Tyler, Texas, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

Rifabutin →
Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
30 Jun 1984
Primary completion
30 Sept 2006
Completion
18 May 2017
Last update posted
23 May 2017
Registered enrollment
170
Registry id
NCT03164291
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; FindMyKOL does not interpret them.