Search Existing Participant Requests

The Knight ADRC has supported many investigators at Washington University and at other institutions over the years. We wish to avoid the situation where two investigators study the same research question to avoid duplication of effort and potential conflict. To determine if your topic has already been studied with our resources, please search our database. If you find that your topic or a related topic has been submitted, you may wish to contact the investigator to inquire about their findings to determine how you might proceed. You may wish to collaborate or modify your request to avoid overlap. The results below reflect requests made since online requests have been accepted. As such, not all fields will have data as certain information, such as aims, were not collected until recently. If an entry has been assigned an ID number (e.g. T1004), the full request has been submitted and is either approved, disapproved or in process. If an entry has no ID number, then it represents a submission that has not yet been reviewed. Search terms are applied across an entire requests application including variables not displayed below. A more specific, detailed search may yield better results depending upon your needs.


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Investigator: Duntley, Stephen

Project Title: Tolerability of GHB in Alzheimer’s population

Date: December 21, 2021 at 5:29 pm

Request ID: S0533

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Investigator: Duntley, Stephen

Project Title: GHB Tolerability Study in AD population

Date: December 21, 2021 at 5:29 pm

Request ID: S0533A

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Investigator: sheline, yvette

Project Title: PET Amyloid Plaque Imaging in Late Life Depression

Date: December 21, 2021 at 5:29 pm

Request ID: S0607

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Investigator: Mintun, Mark

Project Title: amyloid binding properties, pharmacokinetics and safety, of F-AV-19

Date: December 21, 2021 at 5:29 pm

Request ID: S0618

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Investigator: Head, Denise

Project Title: Structural and Psychometric Correlates of Lifetime Engagement in Physical Activity

Date: December 21, 2021 at 5:29 pm

Request ID: S0620

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Investigator: Galvin, James E.

Project Title: Effects of Docosahexaenoic Acid (DHA) in slowing the Progression of AD

Date: December 21, 2021 at 5:29 pm

Request ID: S0622

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Investigator: Palmer, Janice

Project Title: Nurse and Physician Correlation and Percent Agreement

Date: December 21, 2021 at 5:29 pm

Request ID: S0705

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Investigator: Mintun, Mark

Project Title: F-AV-138 in healthy elderly volunteers and patients with AD

Date: December 21, 2021 at 5:29 pm

Request ID: S0712

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Investigator: Morris, John C.

Project Title: Autopsy Program Satisfaction in the Memory and Aging Project

Date: December 21, 2021 at 5:29 pm

Request ID: S0717

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Investigator: Galvin, James E.

Project Title: ACC-001 with QS-21 Adjuvant In Subjects With Mild To Moderate AD

Date: December 21, 2021 at 5:29 pm

Request ID: S0718

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