Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 2, 2026, 11:00 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 73–96 of 2,081 matching trials from the live ClinicalTrials.gov search.
Conditions
Alzheimer Disease, Caregiver Burden
Interventions
AURA_ALZ
Device
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 110 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Tallahassee, Florida
Completed No phase listed Observational Accepts healthy volunteers

Amyloid Plaque and Tangle Imaging in Aging and Dementia

NCT00355498
Conditions
Memory Disorders, Alzheimer's Disease
Interventions
Not listed
Lead sponsor
University of California, Los Angeles
Other
Eligibility
30 Years and older
Enrollment
170 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2010
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Alzheimer Disease
Interventions
Choline
Drug
Lead sponsor
Paul E Schulz
Other
Eligibility
55 Years to 80 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Houston, Texas
Conditions
Alzheimer Disease
Interventions
F 18 T807
Drug
Lead sponsor
Tammie L. S. Benzinger, MD, PhD
Other
Eligibility
18 Years and older
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2026
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Cognitive Impairment, Mild, Cognitive Dysfunction, Amyloid Plaque, Neurodegeneration, Inflammation, Brain
Interventions
Lenalidomide 10 mg, Placebo
Drug
Lead sponsor
St. Joseph's Hospital and Medical Center, Phoenix
Other
Eligibility
50 Years to 89 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
2
States / cities
Phoenix, Arizona • Las Vegas, Nevada
Enrolling by invitation Not applicable Interventional

The Nightlight Falls Prevention Study

NCT05973448
Conditions
Aging, Alzheimer Disease, Dementia Alzheimers, Dementia of Alzheimer Type, Fall Injury
Interventions
Novel Lighting Condition, Control Lighting Condition
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
335 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Alzheimer's Disease
Interventions
VHB937, Placebo
Biological · Other
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
50 Years to 85 Years
Enrollment
407 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
22
States / cities
Phoenix, Arizona • Irvine, California • La Jolla, California + 19 more
Conditions
Alzheimer Disease (AD), Mild Cognitive Impairment (MCI)
Interventions
Metronome
Other
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
50 Years to 90 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Dementia Moderate, Dementia, Mild, Alzheimer Disease
Interventions
Xanamem, Placebo
Drug
Lead sponsor
Actinogen Medical
Industry
Eligibility
50 Years and older
Enrollment
247 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
19
States / cities
Carlsbad, California • Sherman Oaks, California • Denver, Colorado + 16 more
Recruiting Not applicable Interventional Accepts healthy volunteers

Strengthening Health and Insight in New Educators

NCT06745934
Conditions
Anxiety Symptoms, Depressive Symptoms
Interventions
Healthy Minds Program
Behavioral
Lead sponsor
University of Alabama, Tuscaloosa
Other
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Tuscaloosa, Alabama
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 Not applicable Interventional Accepts healthy volunteers

Platform-based Mild Cognitive Impairment (MCI) Trial

NCT03987464
Conditions
Mild Cognitive Impairment
Interventions
Planning for the Future, Enhanced Medical Engagement, Confidence Building and Social Engagement, Physical Intervention, Medical Adherence
Behavioral
Lead sponsor
Allison Gibson
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
Alzheimer Disease
Interventions
Neuronavigation-guided single-element focused ultrasound transducer, Definity, Magnetic Resonance Imaging (MRI) with or without gadolinium contrast agents, Positron Emission Tomography (PET), Amyvid
Device · Drug · Other
Lead sponsor
Columbia University
Other
Eligibility
50 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
New York, New York
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Valproic Acid in Subjects With Intact Cognition - Proof of Concept Study

NCT01729598
Conditions
Alzheimer's Disease
Interventions
Valproic Acid, Placebo
Drug
Lead sponsor
Gregory Jicha, 323-5550
Other
Eligibility
65 Years to 90 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
Alzheimer's Disease
Interventions
Idalopirdine
Drug
Lead sponsor
H. Lundbeck A/S
Industry
Eligibility
50 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Results available

Community-based Brain Health Program to Address Dementia Risk

NCT05529706
Conditions
Dementia, Alzheimer Disease
Interventions
Brain Health Program
Other
Lead sponsor
Posit Science Corporation
Industry
Eligibility
65 Years and older
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
San Francisco, California
Terminated Not applicable Interventional Accepts healthy volunteers

TMS in Preclinical and Prodromal AD: Modulation of Brain Networks and Memory

NCT04294888
Conditions
Alzheimer Disease, Mild Cognitive Impairment, Aging
Interventions
repetitive transcranial magnetic stimulation (rTMS)
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
60 Years to 85 Years
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Charlestown, Massachusetts
Conditions
Alzheimer's Disease, Huntington's Disease
Interventions
Dimebon alone, Dimebon + Ketoconazole, Dimebon + Omeprazole
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Kalamazoo, Michigan
Completed Phase 3 Interventional Accepts healthy volunteers

Project COPE:Managing Dementia at Home

NCT00259454
Conditions
Dementia, Alzheimer Type
Interventions
In-home intervention
Behavioral
Lead sponsor
Thomas Jefferson University
Other
Eligibility
21 Years and older
Enrollment
278 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2009
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Alzheimer's Disease
Interventions
LY2062430, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
50 Years and older
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
6
States / cities
New Haven, Connecticut • Washington D.C., District of Columbia • Indianapolis, Indiana + 3 more
Conditions
Alzheimer's Disease, Mild Cognitive Impairment
Interventions
Nutriceutical formulation, Placebo
Dietary Supplement · Other
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
40 Years and older
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
8
States / cities
Naples, Florida • Baltimore, Maryland • Ayer, Massachusetts + 5 more
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

The Locus Coeruleus, Norepinephrine and Cognitive Aging

NCT06880510
Conditions
Alzheimer Disease
Interventions
t-VNS transcutaneous auricular vagus nerve stimulator
Device
Lead sponsor
Cornell University
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Ithaca, New York
Conditions
Traumatic Brain Injury, Mild Traumatic Brain Injury, Alzheimer's Disease, Brain Injury Traumatic Moderate, Brain Injury Traumatic Severe, Dementia
Interventions
Group Wellness Class 1, Group Wellness Class 2
Behavioral
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years and older
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
East Hanover, New Jersey
Conditions
Alzheimer Disease, Dementia, Mild Cognitive Impairment
Interventions
Jigsawdio Multisensory Puzzle Platform, Standard Jigsaw Puzzle Activity
Behavioral
Lead sponsor
Callahan-Young LLC DBA Jigsawdio
Industry
Eligibility
60 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Durham, North Carolina • College Station, Texas