Study in Elderly Alzheimer's Patients to Assess Skin Tolerability, Irritation With 3, 7-Day Applications of DTP-System
Public ClinicalTrials.gov record NCT00916383. 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
Randomized, Placebo-Controlled Study in Elderly Alzheimer's Patients on Established/Well Tolerated Dose of Aricept to Assess Skin Tolerability, Irritation, Adhesion With 3 Consecutive 7-Day Applications of 350 mg Donepezil Transdermal Patch
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study is designed to assess skin tolerability, skin irritation, and adhesion of the 350 mg Donepezil Transdermal Patch (DTP-system), following 3, 7-day applications to 3 specific areas of the body (upper back, upper middle arm, side of torso) of elderly Alzheimer's patients. The total application time for the DTP-system is 21 days.
Study identification
- NCT ID
- NCT00916383
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 49 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 65 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
- Apr 30, 2009
- Primary completion
- May 31, 2009
- Completion
- May 31, 2009
- Last update posted
- Oct 27, 2021
2009
United States locations
- U.S. sites
- 7
- U.S. states
- 3
- U.S. cities
- 7
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Xenoscience, Inc | Phoenix | Arizona | 85004 | — |
| Margolin Brain Institute | Fresno | California | 93720 | — |
| Collaborative Neuroscience Network, Inc | Garden Grove | California | 92845 | — |
| Synergy Clinical Research Center | National City | California | 91950 | — |
| Apex Research Institute | Santa Ana | California | 92705 | — |
| Meridien Research | Brooksville | Florida | 34613 | — |
| Miami Jewish Home and Hospital for the Aged | Miami | Florida | 33137 | — |
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 NCT00916383, 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 Oct 27, 2021 · Synced Sep 9, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00916383 live on ClinicalTrials.gov.