Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 22, 2026, 5:47 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Sleep Disorder, Circadian Dysregulation
Interventions
Trans-C for sleep and circadian function + Memory Support
Behavioral
Lead sponsor
University of California, Berkeley
Other
Eligibility
55 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Berkeley, California
Conditions
Alzheimer's Disease, Dementia, Memory Impairment, Cognitive Impairment
Interventions
RDAD
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
65 Years and older
Enrollment
510 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Seattle, Washington
Not yet recruiting Early Phase 1 Interventional Accepts healthy volunteers

Cholinergic Enhancement of Theta

NCT07228338
Conditions
Epilepsy, Seizures, Cognitive Impairment, Mild, Memory Disorder, Memory Loss
Interventions
COBENFY KarXT (50/20 mg), Placebo
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2031
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers

iTBS rTMS in Mild Cognitive Impairment

NCT05327257
Conditions
Mild Cognitive Impairment
Interventions
iTBS rTMS
Device
Lead sponsor
Maria I. Lapid, M.D.
Other
Eligibility
55 Years to 90 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Attention & Memory Impairments in Menopausal Women

NCT01324024
Conditions
Symptomatic Menopause, Cognitive Impairments
Interventions
Lisdexamfetamine, Placebo
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
45 Years to 60 Years · Female only
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Age-Related Memory Disorders
Interventions
Transdermal nicotine patch, Placebo transdermal patch
Drug
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
55 Years to 90 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Durham, North Carolina • Burlington, Vermont
Active, not recruiting No phase listed Observational Accepts healthy volunteers

BRINK (BRain In Kidney Disease) Memory Study 2.0

NCT04975464
Conditions
Chronic Kidney Diseases, Dementia, Dementia, Vascular, Stroke, Alzheimer Disease, Cognitive Decline, Cognitive Impairment, Cognitive Dysfunction, Kidney Diseases, Diabetes, Cerebral Atrophy, Small Vessel Ischemic Disease
Interventions
Not listed
Lead sponsor
Anne Murray
Other
Eligibility
50 Years and older
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2026
U.S. locations
2
States / cities
Minneapolis, Minnesota
Completed Not applicable Interventional Results available

STIM+: PET Biomarker Education & Disclosure

NCT04818255
Conditions
Mild Cognitive Impairment, Dementia; Alzheimer's Type (Etiology)
Interventions
PET Biomarker Disclosure
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
55 Years and older
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Cognitive Decline, Cognitive Function
Interventions
MindMD Supplement, Placebo
Dietary Supplement · Other
Lead sponsor
Scale Media Inc
Industry
Eligibility
50 Years to 75 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Santa Monica, California
Conditions
Memory Loss Associated With Corticosteroid Use, Manic State Associated With Corticosteroid Use
Interventions
Levetiracetam, Keppra
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Mild Cognitive Impairment, Cognitive Decline, Cognitive Deterioration, Cognitive Deficits, Mild, Cognitive Impairment, Mild
Interventions
Brain Health Academy, Brain Health Together, Maintain Brain Health Together
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
55 Years to 85 Years
Enrollment
208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
San Francisco, California
Conditions
Mild Cognitive Impairment
Interventions
Multi-domain Intervention
Other
Lead sponsor
Neurocore
Other
Eligibility
55 Years to 85 Years
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
3
States / cities
Boca Raton, Florida • Palm Beach Gardens, Florida • Grandville, Michigan
Conditions
Alzheimer's Disease, Mild Cognitive Impairment
Interventions
Placebo Comparator, insulin detemir
Drug
Lead sponsor
University of Washington
Other
Eligibility
50 Years to 89 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Prostate Cancer, Sleep Disturbance, Fatigue, Cognitive Impairment
Interventions
teleCBT-I + SH/ReadiWatchTM, SH/ReadiWatchTM
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older · Male only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Mild Cognitive Impairment
Interventions
Olfactory Memory Training, Visual Memory Training
Behavioral
Lead sponsor
Jeffrey Motter
Other
Eligibility
55 Years to 89 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
New York, New York
Conditions
Alzheimer Disease
Interventions
sabirnetug, Placebo
Drug
Lead sponsor
Acumen Pharmaceuticals
Industry
Eligibility
50 Years to 90 Years
Enrollment
542 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
44
States / cities
Carlsbad, California • Fullerton, California • Irvine, California + 40 more
Conditions
Memory Loss
Interventions
Donepezil Hydrochloride, Placebo
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
45 Years to 90 Years
Enrollment
821 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
54
States / cities
Albaster, Alabama • Mesa, Arizona • Peoria, Arizona + 51 more
Conditions
Alzheimer Disease, Mild Memory Disturbance, Mild Cognitive Impairment
Interventions
Mobile Phone Application Assessments, Standard Assessments
Other
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 120 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Multiple Sclerosis
Interventions
donepezil, glucose
Drug
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
18 Years to 56 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2002
U.S. locations
1
States / cities
Stony Brook, New York
Conditions
Brain Imaging, Mild Cognitive Impairment, Alzheimer Disease, Deep Brain Stimulation
Interventions
Excitation, Inhibition
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
55 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Mild Cognitive Impairment
Interventions
Auditory stimulation during sleep, Sham Intervention
Other
Lead sponsor
Northwestern University
Other
Eligibility
60 Years and older
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Breast Cancer, Cognitive Symptoms, Memory Disorders
Interventions
Computer-based Cognitive Training
Device
Lead sponsor
Posit Science Corporation
Industry
Eligibility
21 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
San Francisco, California
Conditions
Mild Cognitive Impairment
Interventions
PRISEM Remote
Behavioral
Lead sponsor
Emory University
Other
Eligibility
50 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Atlanta, Georgia
Conditions
Mild Cognitive Impairment
Interventions
Grape Powder, Placebo Powder
Dietary Supplement
Lead sponsor
University of California, Los Angeles
Other
Eligibility
65 Years to 85 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Los Angeles, California