Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 27, 2026, 8:13 AM EDT

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Showing 649–672 of 2,117 matching trials from the live ClinicalTrials.gov search.
Conditions
Primary Progressive Aphasia With Suspected Alzheimer's Disease
Interventions
18F-AV-1451, PET
Drug · Device
Lead sponsor
University of Chicago
Other
Eligibility
20 Years to 100 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Alzheimer Disease
Interventions
Donanemab, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
60 Years to 85 Years
Enrollment
1,736 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
185
States / cities
Gilbert, Arizona • Phoenix, Arizona • Scottsdale, Arizona + 146 more
Completed No phase listed Observational Accepts healthy volunteers

Genetic Studies in Alzheimer's Disease

NCT00001235
Conditions
Alzheimer's Disease, Nervous System Disease
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
1,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1988 – 2004
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Alzheimer's Disease
Interventions
Placebo, RO7105705
Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
74 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Knoxville, Tennessee
Recruiting Not applicable Interventional

Choose Myself (Before) Losing Myself

NCT07846566
Conditions
Dementia (Diagnosis), Mild Cognitive Impairment, Alzheimer's Disease Dementia, Alzheimer's Disease
Interventions
CYOA booklet
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Alzheimer's Disease, Healthy Volunteer
Interventions
BIIB076, Placebo
Drug
Lead sponsor
Biogen
Industry
Eligibility
50 Years to 80 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
8
States / cities
Hallandale, Florida • Orlando, Florida • Port Orange, Florida + 5 more
Completed No phase listed Observational Accepts healthy volunteers

Olfactory Deficits in Neurologic Disease

NCT05019014
Conditions
Alzheimer Disease, Traumatic Brain Injury, Amyotrophic Lateral Sclerosis, Frontotemporal Dementia, Lewy Body Disease, Mild Cognitive Impairment
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Learning Skills Together Family Caregiver Complex Intervention

NCT05846984
Conditions
Dementia, Alzheimer Disease, Caregiver Burden, Self Efficacy
Interventions
Learning Skills Together Intervention, Caregiver Healthy Living Intervention
Behavioral
Lead sponsor
Case Western Reserve University
Other
Eligibility
18 Years and older
Enrollment
216 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of 18F-AV-45 in Healthy Volunteers

NCT01564706
Conditions
Alzheimer Disease
Interventions
florbetapir F 18
Drug
Lead sponsor
Avid Radiopharmaceuticals
Industry
Eligibility
18 Years to 85 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Jenkintown, Pennsylvania
Conditions
Mild Cognitive Impairment, Prodromal Alzheimer's Disease
Interventions
Placebo Oral Tablet, AGB101 220 mg tablet
Drug
Lead sponsor
AgeneBio
Industry
Eligibility
55 Years to 85 Years
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
23
States / cities
Phoenix, Arizona • Laguna Hills, California • Oceanside, California + 20 more
Conditions
Cognitive Symptom, Pre Senile Dementia, Alzheimer Disease
Interventions
Cognitive rehabilitation and health behavior change intervention, Self-implementation
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
50 Years and older
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Scottsdale, Arizona
Completed Not applicable Interventional Accepts healthy volunteers

Optimizing Rural Community Health Through Dementia Detection and Care

NCT05760521
Conditions
Alzheimer' Disease
Interventions
Provider Educational Intervention
Other
Lead sponsor
Florida Atlantic University
Other
Eligibility
50 Years and older
Enrollment
336 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
2
States / cities
Belle Glade, Florida • Boca Raton, Florida
Conditions
Dementia, Cognitive Impairment, Alzheimer Disease
Interventions
IADLSys system
Diagnostic Test
Lead sponsor
Bijan Najafi, PhD
Other
Eligibility
50 Years to 95 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Houston, Texas
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
Alzheimer's Disease
Interventions
PF-04360365 0.1 mg/kg, PF-04360365 0.5 mg/kg, PF-04360365 1 mg/kg, Placebo, PF-04360365 3 mg/kg, PF-04360365 8.5 mg/kg
Biological · Drug
Lead sponsor
Pfizer
Industry
Eligibility
50 Years and older
Enrollment
198 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
15
States / cities
Peoria, Arizona • Phoenix, Arizona • Miami, Florida + 6 more
Conditions
Intimate Partner Violence
Interventions
Personalized Healthy Relationship and Safety Planning Tool, Usual Care Teen Relationship and Health Website
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
15 Years to 17 Years
Enrollment
617 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
Baltimore, Maryland • Columbia, Missouri
Conditions
Alzheimer Disease
Interventions
TMS stimulation with X-Torp task, TMS-Stimulation with MindMotion Go, TMS-Sham with X-Torp task, TMS-Sham with MindMotion Go
Device
Lead sponsor
Ali Rezai
Other
Eligibility
50 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Morgantown, West Virginia
Conditions
Psychosis Associated With Alzheimer's Disease
Interventions
ML-007C-MA
Drug
Lead sponsor
MapLight Therapeutics
Industry
Eligibility
55 Years to 91 Years
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
6
States / cities
Anaheim, California • Doral, Florida • Miami, Florida + 2 more
Conditions
Alzheimer's Disease
Interventions
Intravenous Immunoglobulin, Placebo
Drug · Other
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
50 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
New York, New York
Conditions
Sleep Disorders
Interventions
Stress Management and Healthy Sleep Practices
Behavioral
Lead sponsor
Kathy Kennedy
Other
Eligibility
60 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2009
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
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
Not listed No phase listed Observational Accepts healthy volunteers

Alzheimer's Disease Core Center

NCT01421420
Conditions
Alzheimer's Disease, Mild Cognitive Impairment, Age-Related Memory Disorders
Interventions
Not listed
Lead sponsor
University of Arizona
Other
Eligibility
50 Years and older
Enrollment
900 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2025
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Alzheimer's Disease
Interventions
lutein/zeaxanthin, placebo
Dietary Supplement
Lead sponsor
Oregon Health and Science University
Other
Eligibility
55 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Alzheimer Disease, Down Syndrome, Mild Cognitive Impairment
Interventions
Not listed
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2025
U.S. locations
1
States / cities
Aurora, Colorado