Preliminary Efficacy and Safety Study of ST101 Plus Aricept in Alzheimer's Disease
Public ClinicalTrials.gov record NCT00842816. 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 Double-Blind Placebo-Controlled Preliminary Study of the Efficacy, Safety and Tolerability of ST101 Tablets in the Treatment of Alzheimer's Disease in Subjects Concurrently Receiving Donepezil (Aricept®)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will investigate the ability of ST101 to improve memory in people with Alzheimer's disease who currently receive 10 mg Aricept® (donepezil) per day. This study also will examine the safety and tolerability of the drug. This study is evaluating 3 different dose levels of ST101 and placebo. Patients will have a 1 in 4 chance of getting placebo. All eligible subjects will be provided with bottles of 10 mg Aricept (donepezil) during the study drug administration part of the study.
Study identification
- NCT ID
- NCT00842816
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 210 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 50 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
- Jan 31, 2009
- Primary completion
- Apr 30, 2011
- Completion
- Apr 30, 2011
- Last update posted
- Jun 6, 2012
2009 – 2011
United States locations
- U.S. sites
- 27
- U.S. states
- 15
- U.S. cities
- 27
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Tucson | Arizona | — | — |
| Not listed | Costa Mesa | California | — | — |
| Not listed | Redlands | California | — | — |
| Not listed | San Diego | California | — | — |
| Not listed | Walnut Creek | California | — | — |
| Not listed | Hamden | Connecticut | — | — |
| Not listed | Brooksville | Florida | — | — |
| Not listed | Deerfield Beach | Florida | — | — |
| Not listed | Delray Beach | Florida | — | — |
| Not listed | Orlando | Florida | — | — |
| Not listed | St. Petersburg | Florida | — | — |
| Not listed | West Palm Beach | Florida | — | — |
| Not listed | Decatur | Georgia | — | — |
| Not listed | Indianapolis | Indiana | — | — |
| Not listed | Shreveport | Louisiana | — | — |
| Not listed | Summit | New Jersey | — | — |
| Not listed | Toms River | New Jersey | — | — |
| Not listed | Durham | North Carolina | — | — |
| Not listed | Columbus | Ohio | — | — |
| Not listed | Toledo | Ohio | — | — |
| Not listed | Jenkinton | Pennsylvania | — | — |
| Not listed | Norristown | Pennsylvania | — | — |
| Not listed | East Providence | Rhode Island | — | — |
| Not listed | Houston | Texas | — | — |
| Not listed | Wichita Falls | Texas | — | — |
| Not listed | Bennington | Vermont | — | — |
| Not listed | Kirkland | Washington | — | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 3 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00842816, 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 Jun 6, 2012 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00842816 live on ClinicalTrials.gov.