Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 16, 2026, 2:52 AM EDT

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Showing 505–528 of 1,989 matching trials from the live ClinicalTrials.gov search.
Conditions
Mild Cognitive Impairment
Interventions
Cannabidiol, Placebo
Drug · Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
55 Years to 85 Years
Enrollment
236 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Alzheimer's Disease, Dementia
Interventions
high-intensity light therapy
Device
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
55 Years and older
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
Butner, North Carolina
Recruiting No phase listed Observational Accepts healthy volunteers

Dominantly Inherited Alzheimer Network (DIAN)

NCT00869817
Conditions
Alzheimer's Disease
Interventions
Not listed
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
700 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2031
U.S. locations
8
States / cities
Jacksonville, Florida • Indianapolis, Indiana • Boston, Massachusetts + 5 more
Completed Phase 3 Interventional Results available

18F-AV-1451 Autopsy Study

NCT02516046
Conditions
Alzheimer's Disease
Interventions
Flortaucipir F18, PET Scan
Drug · Procedure
Lead sponsor
Avid Radiopharmaceuticals
Industry
Eligibility
50 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
30
States / cities
Phoenix, Arizona • Los Gatos, California • Newport Beach, California + 23 more
Conditions
Alzheimer's Disease
Interventions
etanercept given by perispinal administration
Drug
Lead sponsor
Tobinick, Edward Lewis, M.D.
Other
Eligibility
0 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Alzheimer's Disease
Interventions
MPC-7869
Drug
Lead sponsor
Myrexis Inc.
Industry
Eligibility
55 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
84
States / cities
Alabaster, Alabama • Huntsville, Alabama • Phoenix, Arizona + 81 more
Conditions
Alzheimer Disease
Interventions
NS 2330 (Tesofensine)
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
40 Years to 85 Years
Enrollment
430 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
80
States / cities
Mesa, Arizona • Peoria, Arizona • Phoenix, Arizona + 68 more
Completed Phase 2 Interventional Accepts healthy volunteers

DHA Brain Delivery Trial

NCT03613844
Conditions
Brain DHA Delivery and Alzheimer's Disease Risk
Interventions
DHA, Placebo
Drug
Lead sponsor
University of Southern California
Other
Eligibility
55 Years to 80 Years
Enrollment
365 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Alzheimer's Disease
Interventions
Experimental Bapineuzumab
Drug
Lead sponsor
JANSSEN Alzheimer Immunotherapy Research & Development, LLC
Industry
Eligibility
50 Years to 89 Years
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
28
States / cities
Tucson, Arizona • La Habra, California • Lomita, California + 24 more
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
Dementia, Dementia, Vascular, Alzheimer Disease, Delirium, Dementia, Amnestic, Cognitive Disorders, Lewy Body Disease, Mild Cognitive Impairment
Interventions
Augmented Standard Care (ASC), Resource Nurse Care (RNC), Advanced Practice Nurse Care (APNC)
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
65 Years and older
Enrollment
814 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
3
States / cities
Philadelphia, Pennsylvania
Conditions
Alzheimer Disease
Interventions
ONO-2020, Placebo
Drug
Lead sponsor
Ono Pharmaceutical Co., Ltd.
Industry
Eligibility
55 Years to 85 Years
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
60
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Sun City, Arizona + 53 more
Conditions
Alzheimer's Disease
Interventions
CHF 5074 1x, CHF 5074 2x, CHF 5074 3x, Placebo
Drug
Lead sponsor
CERESPIR
Industry
Eligibility
18 Years to 79 Years
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
5
States / cities
St. Petersburg, Florida • Eatontown, New Jersey • Monroe Twp, New Jersey + 2 more
Completed Phase 1 Interventional Results available

Tau Imaging in Professional Fighters

NCT02278354
Conditions
Alzheimer's Disease
Interventions
Flortaucipir F18, Brain PET scan
Drug · Procedure
Lead sponsor
Avid Radiopharmaceuticals
Industry
Eligibility
18 Years and older · Male only
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Las Vegas, Nevada
Conditions
Dementia, Infection, Bacterial
Interventions
TRAIN-AD
Behavioral
Lead sponsor
Hebrew SeniorLife
Other
Eligibility
21 Years and older
Enrollment
430 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Alzheimer Disease, Mild Alzheimer Disease, MCI With Increased Risk for Alzheimer Disease, Cognitive Impairment, Mild
Interventions
Siponimod, Placebo
Drug
Lead sponsor
St. Joseph's Hospital and Medical Center, Phoenix
Other
Eligibility
50 Years to 85 Years
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Phoenix, Arizona
Completed Phase 1 Interventional Accepts healthy volunteers

Safety Study of CTS21166 to Treat Alzheimer Disease

NCT00621010
Conditions
Alzheimer's Disease
Interventions
CTS21166 (ZPQ-21166)
Drug
Lead sponsor
CoMentis
Industry
Eligibility
22 Years and older · Male only
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Alzheimer Disease, Depression
Interventions
Sertraline [Zoloft]
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
Not listed
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
MCI, Mild Cognitive Impairment, Alzheimer Disease, Dementia
Interventions
iPACES (interactive Physical and Cognitive Exercise System), PACE (Physical and Cognitive Exercise)
Device
Lead sponsor
iPACES LLC
Industry
Eligibility
50 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Clifton Park, New York
Conditions
Caregivers of Alzheimer's Disease or Memory Problem Patients, Caregiver Wellbeing, Elder Abuse
Interventions
Risk Assessment Screening, Coach and Website Intervention
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Results available

Stimulation of Cingulo-opercular Alertness Network

NCT04817891
Conditions
Lewy Body Disease, Lewy Body Variant of Alzheimer Disease, Lewy Body Dementia With Behavioral Disturbance
Interventions
HD-tDCS
Device
Lead sponsor
University of Michigan
Other
Eligibility
50 Years to 90 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Not applicable Interventional Results available

Home Evaluation of Exit Barriers in Wandering

NCT00997425
Conditions
Dementia, Alzheimer Type, Problem Behavior
Interventions
Door cover/Floor cover
Device
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
60 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Tampa, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Risk Evaluation and Education for Alzheimer's Disease

NCT00571025
Conditions
Alzheimer's Disease
Interventions
APOE Disclosure
Behavioral
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
18 Years to 85 Years
Enrollment
301 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2004
U.S. locations
3
States / cities
Boston, Massachusetts • New York, New York • Cleveland, Ohio
Conditions
Alzheimer Disease, Parkinson Disease, Multiple Sclerosis
Interventions
[18F] PBR06
Drug
Lead sponsor
Institute for Neurodegenerative Disorders
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
New Haven, Connecticut