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NCT00598962 · ClinicalTrials.gov registry record · Phase 4

Use of Azithromycin and Rifabutin Administered 3 Times Weekly for the Treatment of M. Avium Complex (MAC) Lung Disease

A Phase 4 study, sponsored by The University of Texas Health Science Center at Tyler.

Completed
Registry status
Phase 4
Development phase
58
Enrollment target

NCT00598962: Completed Phase 4 study, sponsored by The University of Texas Health Science Center at Tyler.

NCT00598962 is a Phase 4 study that has completed, run by The University of Texas Health Science Center at Tyler. The registered enrollment target is 58 participants, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (89% lower). According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

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The verdict

NCT00598962, a Phase 4 study, has completed, sponsored by The University of Texas Health Science Center at Tyler.

COMPLETED
Registry status
Phase 4
Development phase
58 participants
Enrollment target

Study Summary

To determine the safety and efficacy of azithromycin, rifabutin and ethambutol given three times weekly in the treatment of lung infection with M. avium complex(MAC)

Primary Outcome

neg cultures X3 ( sputum conversion)

Interventions

  • DRUG Azithromycin
  • DRUG Rifabutin/rifampin

Trial Details

FieldValue
Enrollment Target 58 participants
Start Date 1994-12
Est. Completion 2017-05-18
Phase Phase 4

What the finished NCT00598962 record still lists

NCT00598962 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 58 participants, a relatively small participant target, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (89% lower).

The record links to 0 conditions, and to 2 interventions - of which Azithromycin is the first listed.

NCT00598962 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00598962 about?

NCT00598962 is a clinical study titled "Use of Azithromycin and Rifabutin Administered 3 Times Weekly for the Treatment of M. Avium Complex (MAC) Lung Disease". To determine the safety and efficacy of azithromycin, rifabutin and ethambutol given three times weekly in the treatment of lung infection with M. avium complex(MAC)

What is the current status of trial NCT00598962?

This trial is currently completed. It is a Phase 4 study. The enrollment target is 58 participants. The study started on 1994-12. Estimated completion is 2017-05-18.

What interventions are being tested in trial NCT00598962?

The interventions under investigation include: Azithromycin (DRUG), Rifabutin/rifampin (DRUG).

Who is sponsoring clinical trial NCT00598962?

This trial is sponsored by The University of Texas Health Science Center at Tyler, which has 7 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT00598962's enrollment target sits among peer trials

58 1205th of 2000 higher than 792 of 2,000 other Phase 4 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 4 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT00598962, the US trial registry maintained by the National Library of Medicine. NCT00598962 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.