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NCT00467766 · ClinicalTrials.gov registry record · NA
Combining a Caregiver Intervention With Aricept Treatment for Mild to Moderate Alzheimer's Disease
A NA study, sponsored by Pfizer.
- Completed
- Registry status
- NA
- Development phase
- 300
- Enrollment target
NCT00467766: Completed NA study, sponsored by Pfizer.
NCT00467766 is a NA study that has completed, run by Pfizer. The registered enrollment target is 300 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (79% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00467766, a NA study, has completed, sponsored by Pfizer.
- COMPLETED
- Registry status
- NA
- Development phase
- 300 participants
- Enrollment target
Study Summary
A unique multinational study was conducted simultaneously in the USA, England and Australia. The goals of the study were to answer two questions: Does psychosocial support for the family enhance the effectiveness of drug treatment for Alzheimer's disease? Is the added value of psychosocial support the same in all 3 countries?
Interventions
- BEHAVIORAL Psychosocial information, counseling, and support
- DRUG Donepezil (Aricept)
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 300 participants |
| Start Date | 1999-07 |
| Est. Completion | 2003-06 |
| Phase | NA |
What the finished NCT00467766 record still lists
NCT00467766 is an interventional study that assigns participants to a tested intervention. The registered 300 participants enrollment target is mid-sized for trials with a published cap, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (79% lower).
The record links to 0 conditions, and to 2 interventions - of which Psychosocial information, counseling, and support is the first listed.
NCT00467766 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00467766 about?
NCT00467766 is a clinical study titled "Combining a Caregiver Intervention With Aricept Treatment for Mild to Moderate Alzheimer's Disease". A unique multinational study was conducted simultaneously in the USA, England and Australia. The goals of the study were to answer two questions: Does psychosocial support for the family enhance the effectiveness of drug treatment for Alzheimer's disease? Is the added value of psychosocial support t...
What is the current status of trial NCT00467766?
This trial is currently completed. It is a NA study. The enrollment target is 300 participants. The study started on 1999-07. Estimated completion is 2003-06.
What interventions are being tested in trial NCT00467766?
The interventions under investigation include: Psychosocial information, counseling, and support (BEHAVIORAL), Donepezil (Aricept) (DRUG).
Who is sponsoring clinical trial NCT00467766?
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 NCT00467766's enrollment target sits among peer trials
300 330th of 2000 higher than 1,630 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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