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NCT00002343 · ClinicalTrials.gov registry record · Phase 4

A Study of Rifabutin, Used Alone or With Ethambutol in the Prevention of Mycobacterium Avium Complex (MAC) Bacteremia in Patients With AIDS

A Phase 4 study, sponsored by Pharmacia.

Completed
Registry status
Phase 4
Development phase
200
Enrollment target

NCT00002343: Completed Phase 4 study, sponsored by Pharmacia.

NCT00002343 is a Phase 4 study that has completed, run by Pharmacia. The registered enrollment target is 200 participants, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (61% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT00002343, a Phase 4 study, has completed, sponsored by Pharmacia.

COMPLETED
Registry status
Phase 4
Development phase
200 participants
Enrollment target

Study Summary

To optimize Mycobacterium avium Complex (MAC) prophylaxis in AIDS patients by measuring serum rifabutin levels and adjusting the dose accordingly. To combine rifabutin with ethambutol to examine the effect of combination therapy in preventing or delaying the incidence of MAC bacteremia in this patient population.

Interventions

  • DRUG Rifabutin
  • DRUG Ethambutol hydrochloride

Trial Details

FieldValue
Enrollment Target 200 participants
Phase Phase 4
Pharmacia

7 total trials

What the finished NCT00002343 record still lists

NCT00002343 is an interventional study that assigns participants to a tested intervention. The registered 200 participants enrollment target is mid-sized for trials with a published cap, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (61% lower).

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

NCT00002343 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00002343 about?

NCT00002343 is a clinical study titled "A Study of Rifabutin, Used Alone or With Ethambutol in the Prevention of Mycobacterium Avium Complex (MAC) Bacteremia in Patients With AIDS". To optimize Mycobacterium avium Complex (MAC) prophylaxis in AIDS patients by measuring serum rifabutin levels and adjusting the dose accordingly. To combine rifabutin with ethambutol to examine the effect of combination therapy in preventing or delaying the incidence of MAC bacteremia in this patie...

What is the current status of trial NCT00002343?

This trial is currently completed. It is a Phase 4 study. The enrollment target is 200 participants.

What interventions are being tested in trial NCT00002343?

The interventions under investigation include: Rifabutin (DRUG), Ethambutol hydrochloride (DRUG).

Who is sponsoring clinical trial NCT00002343?

This trial is sponsored by Pharmacia, which has 7 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT00002343's enrollment target sits among peer trials

200 407th of 2000 higher than 1,556 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 NCT00002343, the US trial registry maintained by the National Library of Medicine. NCT00002343 (mid enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.