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NCT00483028 · ClinicalTrials.gov registry record · NA
A Randomized, Placebo-Controlled Trial to Examine the Efficacy of Oral Donepezil in Subjects With MCI
A NA study, sponsored by Pfizer.
- Completed
- Registry status
- NA
- Development phase
- 38
- Enrollment target
NCT00483028: Completed NA study, sponsored by Pfizer.
NCT00483028 is a NA study that has completed, run by Pfizer. The registered enrollment target is 38 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00483028, a NA study, has completed, sponsored by Pfizer.
- COMPLETED
- Registry status
- NA
- Development phase
- 38 participants
- Enrollment target
Study Summary
To purpose of this study is to estimate the effect of donepezil on Neuropsychological Testing (NPT) and brain Proton Magnetic Resonance Spectroscopy.
Interventions
- DRUG donezepil (Aricept)
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 38 participants |
| Start Date | 2004-06 |
| Est. Completion | 2007-01 |
| Phase | NA |
What the finished NCT00483028 record still lists
NCT00483028 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 38 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower).
The record links to 0 conditions, and to 1 intervention - of which donezepil (Aricept) is the first listed.
NCT00483028 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00483028 about?
NCT00483028 is a clinical study titled "A Randomized, Placebo-Controlled Trial to Examine the Efficacy of Oral Donepezil in Subjects With MCI". To purpose of this study is to estimate the effect of donepezil on Neuropsychological Testing (NPT) and brain Proton Magnetic Resonance Spectroscopy.
What is the current status of trial NCT00483028?
This trial is currently completed. It is a NA study. The enrollment target is 38 participants. The study started on 2004-06. Estimated completion is 2007-01.
What interventions are being tested in trial NCT00483028?
The interventions under investigation include: donezepil (Aricept) (DRUG).
Who is sponsoring clinical trial NCT00483028?
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 NCT00483028's enrollment target sits among peer trials
38 1538th of 2000 higher than 461 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA 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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