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NCT00366327 · ClinicalTrials.gov registry record · Phase 3
Study Evaluating Bifeprunox in Patients With Schizophrenia.
A Phase 3 study, sponsored by Wyeth is now a wholly owned subsidiary of Pfizer.
- Terminated
- Registry status
- Phase 3
- Development phase
- 400
- Enrollment target
NCT00366327: Clinical Trial Phase 3 study, sponsored by Wyeth is now a wholly owned subsidiary of Pfizer.
NCT00366327 is a Phase 3 study that was terminated before completion, run by Wyeth is now a wholly owned subsidiary of Pfizer. The registered enrollment target is 400 participants, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (48% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00366327, a Phase 3 study, was terminated before completion, sponsored by Wyeth is now a wholly owned subsidiary of Pfizer.
- TERMINATED
- Registry status
- Phase 3
- Development phase
- 400 participants
- Enrollment target
Study Summary
An open-label extension study using a variable dose (20 to 30 mg daily) of bifeprunox to evaluate long-term safety.
Interventions
- DRUG Bifeprunox
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 400 participants |
| Start Date | 2007-01 |
| Est. Completion | 2008-03 |
| Phase | Phase 3 |
Why NCT00366327 stopped before completion
NCT00366327 is an interventional study that assigns participants to a tested intervention. The registered 400 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 (48% lower).
The record links to 0 conditions, and to 1 intervention - of which Bifeprunox is the first listed.
NCT00366327 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00366327 about?
NCT00366327 is a clinical study titled "Study Evaluating Bifeprunox in Patients With Schizophrenia.". An open-label extension study using a variable dose (20 to 30 mg daily) of bifeprunox to evaluate long-term safety.
What is the current status of trial NCT00366327?
This trial is currently terminated. It is a Phase 3 study. The enrollment target is 400 participants. The study started on 2007-01. Estimated completion is 2008-03.
What interventions are being tested in trial NCT00366327?
The interventions under investigation include: Bifeprunox (DRUG).
Who is sponsoring clinical trial NCT00366327?
This trial is sponsored by Wyeth is now a wholly owned subsidiary of Pfizer, which has 167 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00366327's enrollment target sits among peer trials
400 922nd of 2000 higher than 1,039 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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