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ClinicalTrials.gov public records Last synced Sep 26, 2026, 2:04 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed No phase listed Observational Accepts healthy volunteers

Screening for Memory Studies

NCT01123018
Conditions
Memory Loss, Memory Deficits, Dementia, Alzheimer Disease
Interventions
Memtrax Memory screening test
Behavioral
Lead sponsor
John Wesson Ashford Jr
Federal
Eligibility
21 Years and older
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2023
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Alzheimer's Disease
Interventions
PF-05212377 (SAM-760), Placebo
Drug · Other
Lead sponsor
Pfizer
Industry
Eligibility
60 Years and older
Enrollment
186 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
40
States / cities
Costa Mesa, California • Imperial, California • Rancho Mirage, California + 29 more
Conditions
Alzheimer Disease
Interventions
Photo elicitation
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
457 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Columbia, Missouri
Completed Not applicable Interventional

Vaccination Uptake (VAX) in PD

NCT02874274
Conditions
Parkinson's Disease
Interventions
Standard of Care, Home Visit Program (HVP)
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
65 Years and older
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
New York, New York
Conditions
Huntington Disease
Interventions
Nilotinib 150 MG
Drug
Lead sponsor
Georgetown University
Other
Eligibility
25 Years to 90 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Completed No phase listed Observational Accepts healthy volunteers

Early Markers of Cognitive Change and Alzheimer s Disease

NCT01867346
Conditions
Alzheimer's Disease
Interventions
Not listed
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
60 Years and older
Enrollment
2,850 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Dementia Alzheimer's Type
Interventions
SAR110894, placebo (for SAR110894), Donepezil
Drug
Lead sponsor
Sanofi
Industry
Eligibility
55 Years and older
Enrollment
291 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
27
States / cities
Gilbert, Arizona • Phoenix, Arizona • Costa Mesa, California + 24 more
Conditions
Alzheimer's Disease
Interventions
DHA (Docosahexaenoic Acid), Placebo
Drug
Lead sponsor
Alzheimer's Disease Cooperative Study (ADCS)
Other
Eligibility
50 Years and older
Enrollment
402 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
51
States / cities
Birmingham, Alabama • Phoenix, Arizona • Sun City, Arizona + 41 more
Conditions
Alzheimer Disease
Interventions
MNI-330 as a brain SPECT tracer of Beta-Amyloid
Drug
Lead sponsor
Institute for Neurodegenerative Disorders
Other
Eligibility
50 Years and older
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
New Haven, Connecticut
Recruiting Not applicable Interventional Accepts healthy volunteers

MR Evaluation of Cerebrospinal Fluid (CSF) Dynamics

NCT04099823
Conditions
Hydrocephalus, Alzheimer Disease
Interventions
MRI screening form, Urine pregnancy test, MR brain
Other · Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Phase 2 Interventional Results available

Nicotinamide as an Early Alzheimer's Disease Treatment

NCT03061474
Conditions
Alzheimer's Disease, Mild Cognitive Impairment
Interventions
Nicotinamide, Placebo Comparator
Drug
Lead sponsor
University of California, Irvine
Other
Eligibility
50 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
2
States / cities
Irvine, California • Los Angeles, California
Conditions
Alzheimer's Disease
Interventions
CAD106, Placebo, Alum, MF59
Biological
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
Up to 85 Years
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
5
States / cities
Costa Mesa, California • Boulder, Colorado • Hollywood, Florida + 2 more
Conditions
Alzheimer's Disease, Late Onset
Interventions
Cycling exercise, Range of motion/stretching exercise
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
66 Years and older
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
CADASIL
Interventions
Study Procedures
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
660 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
12
States / cities
Los Angeles, California • San Francisco, California • Denver, Colorado + 9 more
Completed Phase 2 Interventional Accepts healthy volunteers Results available

The Revitalize Study in Older Adults at Risk for Alzheimer's Disease

NCT04018092
Conditions
Cognitive Aging, Alzheimer Disease, Protection Against
Interventions
Active NIR-PBM, Sham NIR-PBM
Device
Lead sponsor
University of Florida
Other
Eligibility
65 Years to 89 Years
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
2
States / cities
Tucson, Arizona • Gainesville, Florida
Conditions
Alzheimer's Disease
Interventions
Solanezumab, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
55 Years to 90 Years
Enrollment
2,129 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
120
States / cities
Phoenix, Arizona • Sun City, Arizona • Tucson, Arizona + 93 more
Not listed No phase listed Observational Accepts healthy volunteers

Neuroinflammation and Alzheimer's Pathology in POCD

NCT05378659
Conditions
Post-Operative Confusion, Neuroinflammatory Response, Alzheimer Disease
Interventions
Montreal Cognitive Assessment, Stroop Test, 4AT Delirium, Grooved Pegboard, NACC Cognitive Battery, ERP Testing, Blood Plasma and Serum sampling, Cerebral Spinal Fluid Sample
Behavioral · Diagnostic Test
Lead sponsor
University of Tennessee Graduate School of Medicine
Other
Eligibility
60 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Knoxville, Tennessee
Conditions
Alzheimer's Disease
Interventions
AC-3933, Sugar Pill
Drug · Other
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
55 Years and older
Enrollment
171 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
34
States / cities
LIttle Rock, Alaska • Phoenix, Arizona • Little Rock, Arkansas + 27 more
Completed Not applicable Interventional Accepts healthy volunteers

Dementia Caregivers and Contemplative Practice: A Pilot Study

NCT06075329
Conditions
Loneliness
Interventions
Contemplative Practice
Behavioral
Lead sponsor
University of Nevada, Las Vegas
Other
Eligibility
18 Years and older
Enrollment
113 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Las Vegas, Nevada
Conditions
Dementia
Interventions
Hand feeding techniques
Behavioral
Lead sponsor
Duke University
Other
Eligibility
60 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
11
States / cities
Apex, North Carolina • Chapel Hill, North Carolina • Durham, North Carolina + 1 more
Completed Not applicable Interventional

The Cognitive Resilience Study

NCT03016702
Conditions
Alzheimer Disease
Interventions
Cognitive stress tests during functional MRI, Cognitive stress tests during gait task
Other
Lead sponsor
Duke University
Other
Eligibility
58 Years to 70 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Durham, North Carolina
Terminated Not applicable Interventional Results available

Napping, Sleep, Cognitive Decline and Risk of Alzheimer's Disease

NCT03256539
Conditions
Sleep, Alzheimer Disease, Cognitive Impairment, Aging, CBT
Interventions
Sleep intervention, Placebo intervention
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
65 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
San Francisco, California
Conditions
Alzheimer Disease
Interventions
Bryostatin, Placebo
Drug · Other
Lead sponsor
Neurotrope Bioscience, Inc.
Industry
Eligibility
55 Years to 85 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
28
States / cities
Fresno, California • Los Alamitos, California • Santa Ana, California + 23 more
Completed Phase 3 Interventional Results available

Citalopram for Agitation in Alzheimer's Disease

NCT00898807
Conditions
Alzheimer's Disease, Agitation
Interventions
citalopram, placebo
Drug
Lead sponsor
JHSPH Center for Clinical Trials
Other
Eligibility
Not listed
Enrollment
186 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
7
States / cities
Los Angeles, California • Palo Alto, California • Baltimore, Maryland + 4 more