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NCT00366171 · ClinicalTrials.gov registry record · Phase 3

Open Label Extension Study of Bifeprunox

A Phase 3 study, sponsored by Wyeth is now a wholly owned subsidiary of Pfizer.

Completed
Registry status
Phase 3
Development phase
120
Enrollment target

NCT00366171: Completed Phase 3 study, sponsored by Wyeth is now a wholly owned subsidiary of Pfizer.

NCT00366171 is a Phase 3 study that has completed, run by Wyeth is now a wholly owned subsidiary of Pfizer. The registered enrollment target is 120 participants, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (84% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT00366171, a Phase 3 study, has completed, sponsored by Wyeth is now a wholly owned subsidiary of Pfizer.

COMPLETED
Registry status
Phase 3
Development phase
120 participants
Enrollment target

Study Summary

A one year extension study using flexible doses, 20 or 30 mg daily, of open-label bifeprunox.

Interventions

  • DRUG Bifeprunox

Trial Details

FieldValue
Enrollment Target 120 participants
Start Date 2006-11
Est. Completion 2007-10
Phase Phase 3

What the finished NCT00366171 record still lists

NCT00366171 is an interventional study that assigns participants to a tested intervention. The registered 120 participants enrollment target is mid-sized for trials with a published cap, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (84% lower).

The record links to 0 conditions, and to 1 intervention - of which Bifeprunox is the first listed.

NCT00366171 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00366171 about?

NCT00366171 is a clinical study titled "Open Label Extension Study of Bifeprunox". A one year extension study using flexible doses, 20 or 30 mg daily, of open-label bifeprunox.

What is the current status of trial NCT00366171?

This trial is currently completed. It is a Phase 3 study. The enrollment target is 120 participants. The study started on 2006-11. Estimated completion is 2007-10.

What interventions are being tested in trial NCT00366171?

The interventions under investigation include: Bifeprunox (DRUG).

Who is sponsoring clinical trial NCT00366171?

This trial is sponsored by Wyeth is now a wholly owned subsidiary of Pfizer, which has 167 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT00366171's enrollment target sits among peer trials

120 1619th of 2000 higher than 361 of 2,000 other Phase 3 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 3 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 NCT00366171, the US trial registry maintained by the National Library of Medicine. NCT00366171 (mid enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.