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NCT00831532 · ClinicalTrials.gov registry record · Phase 1
Study To Evaluate The Pharmacokinetics, Safety, And Tolerability Of Dimebon [Pf-01913539] In Subjects With Hepatic Impairment And Normal Hepatic Function
A Phase 1 study, sponsored by Pfizer.
- Completed
- Registry status
- Phase 1
- Development phase
- 23
- Enrollment target
NCT00831532: Completed Phase 1 study, sponsored by Pfizer.
NCT00831532 is a Phase 1 study that has completed, run by Pfizer. The registered enrollment target is 23 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (62% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00831532, a Phase 1 study, has completed, sponsored by Pfizer.
- COMPLETED
- Registry status
- Phase 1
- Development phase
- 23 participants
- Enrollment target
Study Summary
1. To compare the pharmacokinetics of Dimebon in subjects with mild and moderate hepatic impairment to subjects with normal hepatic function. 2. To assess the safety and tolerability of Dimebon in subjects with hepatic impairment and subjects with normal hepatic function. 3. To explore the pharmacokinetics of Dimebon in subjects with severely-impaired hepatic function.
Interventions
- DRUG Dimebon
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 23 participants |
| Start Date | 2009-02 |
| Est. Completion | 2009-08 |
| Phase | Phase 1 |
What the finished NCT00831532 record still lists
NCT00831532 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 23 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (62% lower).
The record links to 0 conditions, and to 1 intervention - of which Dimebon is the first listed.
NCT00831532 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00831532 about?
NCT00831532 is a clinical study titled "Study To Evaluate The Pharmacokinetics, Safety, And Tolerability Of Dimebon [Pf-01913539] In Subjects With Hepatic Impairment And Normal Hepatic Function". 1. To compare the pharmacokinetics of Dimebon in subjects with mild and moderate hepatic impairment to subjects with normal hepatic function. 2. To assess the safety and tolerability of Dimebon in subjects with hepatic impairment and subjects with normal hepatic function. 3. To explore the pharmacok...
What is the current status of trial NCT00831532?
This trial is currently completed. It is a Phase 1 study. The enrollment target is 23 participants. The study started on 2009-02. Estimated completion is 2009-08.
What interventions are being tested in trial NCT00831532?
The interventions under investigation include: Dimebon (DRUG).
Who is sponsoring clinical trial NCT00831532?
This trial is sponsored by Pfizer, which has 1,845 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00831532's enrollment target sits among peer trials
23 1596th of 2000 higher than 400 of 2,000 other Phase 1 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 1 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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