Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 22, 2026, 8:46 PM EDT

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Showing 97–120 of 3,004 matching trials from the live ClinicalTrials.gov search.
Conditions
AIDS Dementia Complex, HIV Infections
Interventions
CPI-1189
Drug
Lead sponsor
Centaur Pharmaceuticals
Industry
Eligibility
18 Years to 50 Years · Male only
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Lewy Body Dementia Psychosis
Interventions
ACP-204
Drug
Lead sponsor
ACADIA Pharmaceuticals Inc.
Industry
Eligibility
55 Years to 84 Years
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
18
States / cities
Irvine, California • Aventura, Florida • Boca Raton, Florida + 13 more
Recruiting Phase 1 Interventional Accepts healthy volunteers

The Gut - PRO Study

NCT07413744
Conditions
Alzheimer Disease
Interventions
Probiotic, Placebo
Drug · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
60 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Dementia
Interventions
Otago Exercise Program
Other
Lead sponsor
Augusta University
Other
Eligibility
55 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Augusta, Georgia
Conditions
Alzheimer's Disease
Interventions
BIIB037, Placebo
Drug · Other
Lead sponsor
Biogen
Industry
Eligibility
55 Years to 85 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
3
States / cities
Delray Beach, Florida • Orlando, Florida • Beachwood, Ohio
Conditions
Agitation
Interventions
risperidone
Drug
Lead sponsor
Stony Brook University
Other
Eligibility
4 Years to 12 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
1
States / cities
Stony Brook, New York
Conditions
Alzheimer's Disease, Amnestic Mild Cognitive Impairment
Interventions
Posiphen® tartrate capsules
Drug
Lead sponsor
Annovis Bio Inc.
Industry
Eligibility
55 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
San Antonio, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Knowledge and Interpersonal Skills to Develop Exemplary Relationships (KINDER): Pilot Study

NCT05783102
Conditions
Dementia, Caregiver Burden, Relation, Family, Elder Abuse
Interventions
Knowledge and Interpersonal Skills to Develop Exemplary Relationships
Behavioral
Lead sponsor
Case Western Reserve University
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

Self-Care for Dementia Caregivers

NCT05309577
Conditions
Aging, Mental Disorder, Eating, Healthy, Physical Inactivity, Prodromal Symptoms, Sleep, Alzheimer Disease, Dementia, Circadian Rhythm Disorders
Interventions
Behavioral Self-Monitoring + Motivational Interviewing
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
50 Years to 99 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Alzheimer's Disease
Interventions
AL002
Drug
Lead sponsor
Alector Inc.
Industry
Eligibility
50 Years to 85 Years
Enrollment
197 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
15
States / cities
Phoenix, Arizona • Washington D.C., District of Columbia • Boca Raton, Florida + 12 more
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Virtual Reality for Caregiver Assembly, Relief, Empowerment, and Support (VR-CARES)

NCT07430371
Conditions
Direct Care Workers, Dementia Caregiver, In-Home Care, Caregiver Social Support, Peer Support
Interventions
Rendever VR Social Engagement Platform, VR-CARES Platform
Behavioral
Lead sponsor
Rendever, Inc.
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
8
States / cities
San Diego, California • Boston, Massachusetts • Salem, Massachusetts + 5 more
Completed No phase listed Observational Accepts healthy volunteers

Imaging Studies of Cognitive Impairment in Parkinson s Disease

NCT01862744
Conditions
Parkinson Disease, Dementia
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
40 Years and older
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Mindfulness-based Movement Therapy for Persons With Dementia and Family Caregivers

NCT07859865
Conditions
Dementia Caregiver
Interventions
Mindfulness-based Dance/Movement Therapy
Behavioral
Lead sponsor
Drexel University
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Phase 4 Interventional Results available

Effect of Tetrabenazine on Stroop Interference in HD

NCT01834911
Conditions
Huntington Disease
Interventions
Tetrabenazine withdrawal
Drug
Lead sponsor
New York Medical College
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

SHARE(D) Stage II: Alzheimer's Risk Disclosure Protocol Piloting

NCT04309500
Conditions
Mild Cognitive Impairment, Healthy Aging
Interventions
Personalized DAT Risk Disclosure Protocol
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
65 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Ann Arbor, Michigan
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
Conditions
Post-delirium Cognitive Impairment
Interventions
Intermittent theta burst stimulation, Sham
Device
Lead sponsor
University of Florida
Other
Eligibility
50 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Prediabetes, Healthy (Controls)
Interventions
Ketone Monoester (KE), Placebo
Dietary Supplement
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
60 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
2
States / cities
Birmingham, Alabama
Conditions
Alzheimers Disease
Interventions
[123-I] AV-83 Injection and Imaging Procedures
Radiation
Lead sponsor
Molecular NeuroImaging
Other
Eligibility
50 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Caregiver Burden, Behavioral and Psychiatric Symptoms of Dementia, Depressive Symptoms, Quality of Life, Psychological Flexibility, Sleep Quality, Positive Aspects of Caregiving
Interventions
Acceptance and Commitment Therapy
Behavioral
Lead sponsor
Utah State University
Other
Eligibility
18 Years and older
Enrollment
121 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Logan, Utah
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
Huntington Disease
Interventions
RO7234292 (RG6042)
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
25 Years and older
Enrollment
236 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
14
States / cities
Birmingham, Alabama • La Jolla, California • Palo Alto, California + 11 more
Conditions
Parkinson's Disease, Cognitive Impairment, Dementia
Interventions
Memantine, Placebo Oral Tablet
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
50 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Alzheimer's Disease in Down Syndrome
Interventions
Not listed
Lead sponsor
LuMind IDSC Foundation
Other
Eligibility
35 Years and older
Enrollment
46 participants
Timeline
2021 – 2024
U.S. locations
5
States / cities
San Diego, California • Park Ridge, Illinois • Baltimore, Maryland + 2 more