Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jun 10, 2026, 7:39 AM EDT

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Showing 1–24 of 200 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Alzheimer's Disease
Interventions
levetiracetam
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
45 Years to 80 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
2
States / cities
San Francisco, California • Minneapolis, Minnesota
Conditions
Down Syndrome-Associated Alzheimer's Disease (DS-AD)
Interventions
Mivelsiran, Placebo
Drug
Lead sponsor
Alnylam Pharmaceuticals
Industry
Eligibility
40 Years to 55 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
2
States / cities
Maitland, Florida • Naples, Florida
Conditions
Early Alzheimer's Disease
Interventions
E2609
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
3
States / cities
Miami, Florida • Orlando, Florida • Minneapolis, Minnesota
Conditions
Alzheimer's Disease, Mild Cognitive Impairment
Interventions
AAV2-BDNF Gene Therapy, AAV2-BDNF Gene Therapy
Genetic · Biological
Lead sponsor
Mark Tuszynski
Other
Eligibility
50 Years to 80 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
2
States / cities
La Jolla, California • Columbus, Ohio
Conditions
Early Alzheimer's Disease
Interventions
MK-2214, Placebo
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
50 Years to 85 Years
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
36
States / cities
Irvine, California • Long Beach, California • Los Angeles, California + 32 more
Conditions
Alzheimer's Disease
Interventions
ALZT-OP1a, ALZT-OP1b, Placebo ALZT-OP1a, Placebo ALZT-OP1b
Drug · Other
Lead sponsor
AZTherapies, Inc.
Industry
Eligibility
55 Years to 79 Years
Enrollment
620 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
69
States / cities
Gilbert, Arizona • Phoenix, Arizona • Scottsdale, Arizona + 56 more
Conditions
Early Alzheimer´s Disease
Interventions
Semaglutide, Placebo (semaglutide)
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
55 Years to 85 Years
Enrollment
1,840 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
107
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Sun City, Arizona + 85 more
Completed No phase listed Observational Accepts healthy volunteers

Developing Advanced Blood-Brain Barrier Permeability Imaging for Early AD

NCT03389698
Conditions
Alzheimer Disease
Interventions
GRASP Dynamic Contrast-Enhanced (DCE) MRI, 3T Brain Scan, Gadolinium-based Contrast Agent (GBCA) for MRI
Device · Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
20 Years to 85 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
New York, New York
Conditions
Alzheimer Disease (AD)
Interventions
Protollin
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
60 Years to 85 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
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
Completed No phase listed Observational Accepts healthy volunteers

Early Detection of Mild Cognitive Impairment in Individual Patients

NCT00243451
Conditions
Mild Cognitive Impairment, Mild Alzheimer's Disease
Interventions
PET scan & fMRI
Other
Lead sponsor
Louisiana State University Health Sciences Center Shreveport
Other
Eligibility
55 Years to 85 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2011
U.S. locations
1
States / cities
Shreveport, Louisiana
Conditions
Alzheimer's Disease, Dementia, Brain Diseases, Central Nervous System Diseases, Nervous System Diseases, Neurodegenerative Diseases, Neurocognitive Disorders, Mental Disorders
Interventions
Donanemab, Placebo, Dexamethasone
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
60 Years to 85 Years
Enrollment
1,175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
43
States / cities
Chandler, Arizona • Irvine, California • Long Beach, California + 38 more
Conditions
Alzheimer's Disease
Interventions
Aducanumab (BIIB037), Placebo
Drug
Lead sponsor
Biogen
Industry
Eligibility
50 Years to 85 Years
Enrollment
1,653 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
59
States / cities
Phoenix, Arizona • Tucson, Arizona • Fullerton, California + 52 more
Conditions
Alzheimer Disease, Early Onset, Alzheimer Disease, Alzheimer Dementia, Mild Cognitive Impairment, Memory Disorders, Memory Loss, Memory Impairment, Memory Disorders, Age Related, Alzheimer Disease, Late Onset, Cognitive Impairment, Dementia, Mild, Dementia, Alzheimer Type, Cognitive Decline
Interventions
GammaSense Stimulation System (non-invasive, non-significant risk)
Device
Lead sponsor
Cognito Therapeutics, Inc.
Industry
Eligibility
50 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Newton, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Telerehabilitation Alzheimer's Disease Usability (TADU)

NCT04731311
Conditions
Alzheimer Disease, Healthy Aging
Interventions
Usability evaluation of BrightGo computerized device for cognitive therapy of individuals with early Alzheimer's Disease
Device
Lead sponsor
Bright Cloud International Corp
Industry
Eligibility
65 Years to 85 Years
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
North Brunswick, New Jersey
Conditions
Mild Cognitive Impairment, Early Alzheimer's Disease, Memory Impairment
Interventions
COT, Sham
Drug
Lead sponsor
Evon Medics LLC
Industry
Eligibility
55 Years to 95 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
3
States / cities
Washington D.C., District of Columbia
Conditions
Alzheimer Disease, Mild Cognitive Impairment
Interventions
Pramlintide challenge test
Drug
Lead sponsor
Boston University
Other
Eligibility
60 Years to 90 Years
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
3
States / cities
Indianapolis, Indiana • Boston, Massachusetts • Jamaica Plain, Massachusetts
Completed Phase 2 Interventional Results available

Endothelial Facilitation in Alzheimer's Disease

NCT01439555
Conditions
Alzheimer's Disease
Interventions
Simvastatin, L-Arginine, Tetrahydrobiopterin
Drug
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
55 Years to 85 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Worcester, Massachusetts
Conditions
Alzheimer Disease, Hearing Loss, Cognitive Impairment
Interventions
Hearing Intervention, Health Education Intervention
Device · Behavioral
Lead sponsor
Columbia University
Other
Eligibility
55 Years to 75 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Alzheimers Disease, Dementia, Alzheimers Disease, Familial
Interventions
E2814, Lecanemab, Matching Placebo (E2814)
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 80 Years
Enrollment
197 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
12
States / cities
Birmingham, Alabama • La Jolla, California • Los Angeles, California + 9 more
Completed No phase listed Observational Accepts healthy volunteers

Novel Retinal Imaging Biomarkers in Early Alzheimer's Disease

NCT01937221
Conditions
Mild Cognitive Impairment, Mild to Moderate Cognitive Impairment
Interventions
spectral-domain optical coherence tomography (SD-OCT)
Other
Lead sponsor
Duke University
Other
Eligibility
55 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Alzheimer Dementia
Interventions
Allopregnanolone
Drug
Lead sponsor
University of Arizona
Other
Eligibility
55 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Alzheimer's Disease
Interventions
Lecanemab 2.5 mg/kg, Lecanemab 5.0 mg/kg, Lecanemab 10 mg/kg, Placebo
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
50 Years to 90 Years
Enrollment
856 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2024
U.S. locations
91
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 70 more
Conditions
Mild Cognitive Impairment, Early Alzheimer's Disease, AD-MCI
Interventions
human Mesenchymal Stem Cells
Biological
Lead sponsor
Bernard (Barry) Baumel
Other
Eligibility
55 Years to 90 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Miami, Florida