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ClinicalTrials.gov public records Last synced Oct 21, 2026, 2:42 AM EDT

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Showing 1–24 of 348 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Alzheimer's Dementia (AD) Clear all
Completed Phase 2 Interventional Results available

Effect of Insulin Sensitizer Metformin on AD Biomarkers

NCT01965756
View directory record Official record
Conditions
Alzheimer's Disease, Vascular Dementia, Dementia, Memory Impairment
Interventions
Metformin, Placebos
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
55 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 21, 2017 · Synced Oct 21, 2026, 2:42 AM EDT
Completed Not applicable Interventional Results available

Transmagnetic Stimulation Pilot in Early Stage Alzheimer's Disease

NCT05292222
View directory record Official record
Conditions
Alzheimer Disease
Interventions
Intermittent theta burst stimulation
Device
Lead sponsor
HealthPartners Institute
Other
Eligibility
40 Years to 90 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 7, 2025 · Synced Oct 21, 2026, 2:42 AM EDT
Terminated Phase 3 Interventional Accepts healthy volunteers Results available

Biomarker Qualification for Risk of Mild Cognitive Impairment (MCI) Due to Alzheimer's Disease (AD) and Safety and Efficacy Evaluation of Pioglitazone in Delaying Its Onset

NCT01931566
View directory record Official record
Conditions
Mild Cognitive Impairment Due to Alzheimer's Disease
Interventions
Pioglitazone, Pioglitazone placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
65 Years to 83 Years
Enrollment
3,494 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
34
States / cities
Phoenix, Arizona • Sun City, Arizona • Long Beach, California + 31 more
Source: ClinicalTrials.gov public record
Updated Sep 16, 2019 · Synced Oct 21, 2026, 2:42 AM EDT
Completed Phase 3 Interventional Results available

A Study to Assess the Efficacy and Safety of AXS-05 in Subjects With Alzheimer's Disease Agitation

NCT05557409
View directory record Official record
Conditions
Agitation in Patients With Dementia of the Alzheimer's Type, Alzheimer Disease, Agitation
Interventions
AXS-05, Placebo
Drug
Lead sponsor
Axsome Therapeutics, Inc.
Industry
Eligibility
65 Years to 90 Years
Enrollment
408 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
53
States / cities
Peoria, Arizona • Tempe, Arizona • Tucson, Arizona + 43 more
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Oct 21, 2026, 2:42 AM EDT
Completed Not applicable Interventional Results available

A Dyadic Approach for a Remote Physical Activity Intervention in Adults With AD and Their Caregivers

NCT04102514
View directory record Official record
Conditions
Alzheimer Disease
Interventions
Real-time Group Video, Enhanced Usual Care
Behavioral
Lead sponsor
University of Kansas
Other
Eligibility
55 Years and older
Enrollment
198 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Lawrence, Kansas
Source: ClinicalTrials.gov public record
Updated Jun 8, 2025 · Synced Oct 21, 2026, 2:42 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Efficacy and Safety of MNI-672 SPECT for Detection/Exclusion of Cerebral B-amyloid in AD Subjects Compared to HVs.

NCT01859767
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
[123I]MNI-672 SPECT
Drug
Lead sponsor
Molecular NeuroImaging
Other
Eligibility
20 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Dec 16, 2016 · Synced Oct 21, 2026, 2:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Relational Research Recruitment and Engagement Intervention for Cognitive Aging Research

NCT05444244
View directory record Official record
Conditions
Dementia, Cognitive Dysfunction, Alzheimer Disease, Lewy Body Disease, Frontotemporal Dementia
Interventions
Relational Research Recruitment and Engagement Intervention
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
182 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 15, 2025 · Synced Oct 21, 2026, 2:42 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Gut Microbiome and Blood Indices in Patients With AD and Their Spousal Caregivers

NCT05601856
View directory record Official record
Conditions
Alzheimer Disease, Gut Biome
Interventions
Not listed
Lead sponsor
University of Virginia
Other
Eligibility
65 Years to 90 Years
Enrollment
104 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 27, 2025 · Synced Oct 21, 2026, 2:42 AM EDT
Completed Not applicable Interventional Results available

Pilot Study of Aerobic Exercise in Early Alzheimer's Disease(AD)

NCT01128361
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
Aerobic Exercise, Stretching
Behavioral
Lead sponsor
Jeff Burns, MD
Other
Eligibility
55 Years and older
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Mar 13, 2017 · Synced Oct 21, 2026, 2:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Feasibility, Safety and Tolerability of VR-based Audiovisual Stimulation

NCT06234930
View directory record Official record
Conditions
Healthy Aging, Alzheimer's Disease
Interventions
Audiovisual stimulation VR system
Device
Lead sponsor
Clarity Health Technologies, Inc
Industry
Eligibility
50 Years to 90 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
Portola Valley, California • Leesburg, Florida
Source: ClinicalTrials.gov public record
Updated Sep 2, 2025 · Synced Oct 21, 2026, 2:42 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Phase 1 Test-retest Evaluation of [18F]MNI-958 PET

NCT03545789
View directory record Official record
Conditions
Healthy Volunteers, Alzheimer Disease, Progressive Supranuclear Palsy
Interventions
[18F]MNI-958
Drug
Lead sponsor
Invicro
Other
Eligibility
18 Years to 55 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 17, 2020 · Synced Oct 21, 2026, 2:42 AM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

A Study of LY4006895 in Healthy Participants With Early Symptomatic Alzheimer's Disease (AD)

NCT06657768
View directory record Official record
Conditions
Alzheimer Disease, Healthy
Interventions
LY4006895, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
45 Years to 85 Years
Enrollment
128 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
11
States / cities
Los Alamitos, California • Lady Lake, Florida • Maitland, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Oct 21, 2026, 2:42 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Senolytic Therapy to Modulate Progression of Alzheimer's Disease

NCT04063124
View directory record Official record
Conditions
Alzheimer Disease
Interventions
Dasatinib + Quercetin
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
65 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Mar 6, 2023 · Synced Oct 21, 2026, 2:42 AM EDT
Completed Phase 2 Interventional Results available

Tau Screening Study in Patients With Early Symptomatic AD

NCT03322462
View directory record Official record
Conditions
Alzheimer Disease
Interventions
Flortaucipir F18, Brain PET Scan
Drug · Procedure
Lead sponsor
Avid Radiopharmaceuticals
Industry
Eligibility
60 Years to 85 Years
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
9
States / cities
San Diego, California • Santa Ana, California • Delray Beach, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Aug 24, 2020 · Synced Oct 21, 2026, 2:42 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Alzheimer's Disease Neuroimaging Initiative 3

NCT02854033
View directory record Official record
Conditions
Mild Cognitive Impairment (MCI), Alzheimer's Disease (AD)
Interventions
Not listed
Lead sponsor
University of Southern California
Other
Eligibility
55 Years to 90 Years
Enrollment
1,141 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2024
U.S. locations
54
States / cities
Birmingham, Alabama • Phoenix, Arizona • Sun City, Arizona + 42 more
Source: ClinicalTrials.gov public record
Updated Mar 11, 2026 · Synced Oct 21, 2026, 2:42 AM EDT
Not listed Phase 1 Interventional Accepts healthy volunteers

A First-in-Human Study to Assess Single Doses of APNmAb005 in Healthy Participants

NCT05344989
View directory record Official record
Conditions
Healthy Volunteers, Tauopathies, Alzheimer Disease
Interventions
APNmAb005, Placebo
Drug
Lead sponsor
APRINOIA Therapeutics, LLC
Industry
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Long Beach, California
Source: ClinicalTrials.gov public record
Updated Jun 15, 2023 · Synced Oct 21, 2026, 2:42 AM EDT
Active, not recruiting Early Phase 1 Interventional

Multi-Center Development of a Novel Diagnostic Test for Alzheimer's Disease

NCT03560960
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Oct 21, 2026, 2:42 AM EDT
Completed Phase 3 Interventional

Safety Study of AVP-923 in the Treatment of IEED (Involuntary Emotional Expression Disorder) Also Known as Pseudobulbar Affect (Episodes of Uncontrolled Crying and/or Laughter)

NCT00056524
View directory record Official record
Conditions
Alzheimer's Disease, Stroke, Parkinson's Disease, Traumatic Brain Injury
Interventions
AVP-923
Drug
Lead sponsor
Avanir Pharmaceuticals
Industry
Eligibility
18 Years to 80 Years
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
39
States / cities
Phoenix, Arizona • La Jolla, California • Los Angeles, California + 31 more
Source: ClinicalTrials.gov public record
Updated Jul 14, 2016 · Synced Oct 21, 2026, 2:42 AM EDT
Completed Not applicable Interventional Results available

VIdeo Telehealth in ALzheimer's: NeuroPsychology (VITAL-NP)

NCT05379023
View directory record Official record
Conditions
Suspected Typical Alzheimer's Disease (AD), Suspected Atypical Alzheimer's Disease (AD)
Interventions
Face-to-face evaluation (FF), TeleNP evaluation
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
60 Years to 90 Years
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Dec 31, 2025 · Synced Oct 21, 2026, 2:42 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Exploratory and Safety Study of [F-18]W372

NCT00954369
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
[F-18]W372
Drug
Lead sponsor
Siemens Molecular Imaging
Industry
Eligibility
55 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Aug 22, 2012 · Synced Oct 21, 2026, 2:42 AM EDT
Terminated Early Phase 1 Interventional Accepts healthy volunteers

Biodistribution of 11C-PIB PET in Alzheimer's Disease, Frontotemporal Dementia, and Cognitively Normal Elderly

NCT00811122
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
11C-PIB PET Scan, FDG-PET Scan
Radiation
Lead sponsor
University of Utah
Other
Eligibility
30 Years to 90 Years
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2021
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 24, 2023 · Synced Oct 21, 2026, 2:42 AM EDT
Terminated Phase 2 Interventional Results available

Beta-Amyloid Imaging With [18F]NAV4694 PET in Predicting Progression to AD in Subjects MCI

NCT01812213
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
[18F]NAV4694
Drug
Lead sponsor
Navidea Biopharmaceuticals
Industry
Eligibility
55 Years to 99 Years
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
11
States / cities
Sun City, Arizona • Hialeah, Florida • Miami Beach, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Aug 14, 2024 · Synced Oct 21, 2026, 2:42 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Development of a Database to Investigate Digital and Blood-Based Biomarkers and Their Relationship to Tau and Amyloid PET Imaging in Older Participants Who Are Cognitively Normal (CN), Have Mild Cognitive Impairment (MCI), or Have Mild-to-Moderate AD Dementia

NCT06584357
View directory record Official record
Conditions
Mild Cognitive Impairment, Alzheimer's Disease, Alzheimer's Disease, Early Onset, Memory Loss, Memory Disorders, Memory Impairment
Interventions
Biomarker Data Collection, MK6240
Other · Radiation
Lead sponsor
GAP Innovations, PBC
Industry
Eligibility
60 Years to 90 Years
Enrollment
1,200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
22
States / cities
Atlantis, Florida • Aventura, Florida • Clermont, Florida + 19 more
Source: ClinicalTrials.gov public record
Updated Apr 15, 2026 · Synced Oct 21, 2026, 2:42 AM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Falls: A Marker of Preclinical AD

NCT04949529
View directory record Official record
Conditions
Fall, Alzheimer Disease
Interventions
Not listed
Lead sponsor
Washington University School of Medicine
Other
Eligibility
65 Years and older
Enrollment
355 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 21, 2026, 2:42 AM EDT