Donepezil Hydrochloride (E2020) in Dementia Associated With Cerebrovascular Disease
Public ClinicalTrials.gov record NCT00165737. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A 24-Week, Multi-Center, Randomized, Double-Blind, Placebo-Controlled Evaluation of the Efficacy, Safety and Tolerability of Donepezil Hydrochloride (E2020) in Patients With Dementia Associated With Cerebrovascular Disease
Study identification
- NCT ID
- NCT00165737
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Eisai Inc.
- Industry
- Enrollment
- 974 participants
Conditions and interventions
Conditions
Interventions
- Donepezil Hydrochloride Drug
Drug
Eligibility (public fields only)
- Age range
- 41 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Feb 28, 2003
- Primary completion
- Jul 31, 2005
- Completion
- May 31, 2006
- Last update posted
- Mar 31, 2011
2003 – 2006
United States locations
- U.S. sites
- 5
- U.S. states
- 5
- U.S. cities
- 5
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Central Arkansas Research (CARE) | Hot Springs | Arkansas | 71913 | — |
| Comprehensive Neuroscience | St. Petersburg | Florida | 33702 | — |
| St. Francis Medical Center | Peoria | Illinois | 61637 | — |
| Neurological Associate of Albany PC | Albany | New York | 12208 | — |
| University of Texas Mental Sciences Institute | Houston | Texas | 77030 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00165737, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 31, 2011 · Synced May 6, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00165737 live on ClinicalTrials.gov.