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.
Search Terms:
Investigator: Catherine Roe
Project Title: Predicting Post-stroke Dementia: Brain Reserve, Cognitive Reserve, and Amyloid
Date: December 21, 2021 at 5:18 pm
Request ID: D1016
Aim 1: To obtain preliminary data for grant proposal
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Investigator: Denise Head
Project Title: Obesity as a Moderator of Exercise Effects
Date: December 21, 2021 at 5:18 pm
Request ID: D1015
Aim 1: examine whether obesity moderates the effects of exercise on regional brain volumes and amyloid depo
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Investigator: Eberlein, Timothy
Project Title: A R pacakge for diagnostic test for three ordinal groups
Date: December 21, 2021 at 5:18 pm
Request ID: D1014
Aim 1: A paper introduces a R package for volumne under ROC surface and Youden index calculation&inference
Aim 2: The volumne ROC is built upon the paper by Chengjie Xiong 2006 Statististics in Medicine paper
Aim 3: The Alzheimer marker dataset used in Xiong’s paper is included in the R package as illustration
Aim 4: The dataset is an existing dataset already used in Xiong’s paper and the R package is public
Investigator: Denise Head
Project Title: Exercise, Aging, and Functional Connectivity
Date: December 21, 2021 at 5:18 pm
Request ID: D1013
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Investigator: Tian
Project Title: Inference on diagnostic accuracy measures for diasease with three oridinal categories
Date: December 21, 2021 at 5:18 pm
Request ID: D1012
Aim 1: Inference about diagniostic measure with missing data
Aim 2: Infrence about the prob. of correctly idetifying the intermidiate stage given sen. and spe.
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Investigator: Mark McDaniel
Project Title: The Effects of Hypertension and Abnormal Blood Pressure on Prospective Memory
Date: December 21, 2021 at 5:18 pm
Request ID: D1108
Aim 1: Assess the effects of hypertension on focal versus nonfocal prospective memory (PM) performance
Aim 2: Determine whether gray matter volume mediates the relationship between hypertension and PM
Aim 3: Determine whether white matter integrity relates to focal PM, nonfocal PM, or hypertension
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Investigator: Head, Denise
Project Title: Diabetes and Cognitive Decline in Nondemented Older Adults
Date: December 21, 2021 at 5:18 pm
Request ID: D0703
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Investigator: Head, Denise
Project Title: Aging and Physical Activity
Date: December 21, 2021 at 5:18 pm
Request ID: D0704
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Investigator: Buckner, Randy L.
Project Title: Exploring network disruption in aging independent of AD
Date: December 21, 2021 at 5:18 pm
Request ID: D0708
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Investigator: Behrens, Maria
Project Title: Follow-up of MAP patients with and without anticholinesterase inhibitors.
Date: December 21, 2021 at 5:18 pm
Request ID: D0334
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