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ClinicalTrials.gov public records Last synced Oct 20, 2026, 6:46 PM EDT

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Showing 97–120 of 188 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Memory Deficit Clear all
Completed Not applicable Interventional Results available

Brain Markers of Improvements in Cognitive Functioning

NCT03490110
View directory record Official record
Conditions
TBI (Traumatic Brain Injury), Brain Injuries, Stress, Attention Deficit, Executive Dysfunction
Interventions
State regulation skill training, Treatment-as-usual
Behavioral · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
21 Years to 55 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Mar 23, 2020 · Synced Oct 20, 2026, 6:46 PM EDT
Completed Not applicable Interventional

tDCS and Cognitive Training in Active Duty Service Members With Mild TBI: A Pilot Study

NCT04925453
View directory record Official record
Conditions
Brain Concussion, Brain Trauma, Attention Concentration Difficulty, Brain Injuries, Brain Injuries, Traumatic, Neurocognitive Dysfunction, Attention Impaired, Memory Impairment, Mild Traumatic Brain Injury, Mild Cognitive Impairment
Interventions
active tDCS and cognitive training intervention, sham tDCS and cognitive training intervention
Combination Product
Lead sponsor
United States Naval Medical Center, San Diego
Federal
Eligibility
18 Years to 55 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Nov 12, 2025 · Synced Oct 20, 2026, 6:46 PM EDT
Enrolling by invitation Not applicable Interventional

To Drill or Not to Drill: Do Memory Drills Help Train the Ability to "Remember to Remember" in Veterans

NCT06656637
View directory record Official record
Conditions
Memory Deficit
Interventions
Memory Drilling, Compensatory Strategies, Cognitive Processing Therapy
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 5, 2026 · Synced Oct 20, 2026, 6:46 PM EDT
Completed Phase 3 Interventional Results available

Phase 3 Randomized Placebo Controlled Clinical Trial of Donepezil

NCT02822573
View directory record Official record
Conditions
Cognitive Dysfunction, Memory Impairment
Interventions
Donepezil 5 mg, Placebo
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 75 Years · Female only
Enrollment
276 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
278
States / cities
Anaheim, California • Antioch, California • Baldwin Park, California + 206 more
Source: ClinicalTrials.gov public record
Updated Sep 13, 2023 · Synced Oct 20, 2026, 6:46 PM EDT
Completed No phase listed Observational

Memory Disorders Registry

NCT00654563
View directory record Official record
Conditions
Dementia, Alzheimer's Disease, Parkinson Disease, Huntington Disease
Interventions
Not listed
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 27, 2012 · Synced Oct 20, 2026, 6:46 PM EDT
Terminated Phase 2Phase 3 Interventional

Clinical Effects of Pulsatile Insulin Delivery on Cognitive Function- Phase 1

NCT00228865
View directory record Official record
Conditions
Diabetes Mellitus
Interventions
Pulsatile IV insulin therapy, Effects of Pulsatile IV Insulin on Cognitive functions
Procedure
Lead sponsor
Florida Atlantic University
Other
Eligibility
21 Years to 85 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
Boca Raton, Florida
Source: ClinicalTrials.gov public record
Updated Aug 10, 2016 · Synced Oct 20, 2026, 6:46 PM EDT
Recruiting Not applicable Interventional

Accelerated iTBS Targeting of Working Memory Versus Inhibitory Control in Adolescent ADHD

NCT07219810
View directory record Official record
Conditions
ADHD
Interventions
intermittent theta burst stimulation (iTBS)
Device
Lead sponsor
Bradley Hospital
Other
Eligibility
12 Years to 18 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
East Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Oct 22, 2025 · Synced Oct 20, 2026, 6:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Brain Response to Treatment for Pediatric PTSD

NCT01806701
View directory record Official record
Conditions
Emotions, Memory Deficits, Post-traumatic Syndrome
Interventions
Trauma-focused cognitive behavioral therapy
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
9 Years to 17 Years
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Oct 13, 2016 · Synced Oct 20, 2026, 6:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Rhythmically Entrained Exercise in Community-Dwelling Older Adults

NCT05462977
View directory record Official record
Conditions
Exercise, Gait, Cognitive Decline, Caregiver Burden, Cognitive Impairment, Dementia, Alzheimer Disease, Mild Cognitive Impairment, Respite Care, Mental Health, Depression, Music Therapy, Psychosocial Intervention, Cognition, Geriatric Assessment, Cognitive Dysfunction, Cognitive Aging, Outcome Assessment, Health Care, Balance, Fall, Walking, Affect, Physical Exertion, Memory Deficit, Memory Disorders, Memory Impairment, Neuropsychological Tests, Executive Function, Middle Aged, Healthy Aging, Elderly
Interventions
Group exercise program
Behavioral
Lead sponsor
University of North Carolina, Greensboro
Other
Eligibility
55 Years to 99 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Greensboro, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 2, 2023 · Synced Oct 20, 2026, 6:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Cognitive Effects of Citicoline in Men and Women With Age-Associated Memory Impairment

NCT03369925
View directory record Official record
Conditions
Healthy
Interventions
Placebo supplement, Citicoline supplement
Dietary Supplement
Lead sponsor
Kyowa Hakko Bio Co., Ltd.
Industry
Eligibility
50 Years to 85 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Addison, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 27, 2019 · Synced Oct 20, 2026, 6:46 PM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

Assessment Of The Effects Of Single Doses Of An Investigational Drug, Given Alone Or With Donepezil, On Scopolamine-Induced Changes In Memory And Learning In Healthy Adults

NCT01345864
View directory record Official record
Conditions
Healthy
Interventions
Scopolamine + Donepezil Placebo + PF-04995274 Placebo, Scopolamine + Donepezil 5 mg + PF-04995274 Placebo, Scopolamine + Donepezil 10mg + PF-04995274 Placebo, Scopolamine + Donepezil Placebo + PF-04995274 0.25 mg, Scopolamine + Donepezil Placebo + PF-04995274 15 mg
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 17, 2011 · Synced Oct 20, 2026, 6:46 PM EDT
Recruiting Not applicable Interventional

SAINT® Therapy for Memory Problems in Older Adults With Treatment-Resistant Depression

NCT07876908
View directory record Official record
Conditions
Depressive Disorder, Treatment-Resistant, Memory Deficits
Interventions
Stanford Accelerated Intelligent Neuromodulation Therapy (SAINT®) with the Magnus Neuromodulation System
Device
Lead sponsor
BrainHealth Solutions, Inc.
Other
Eligibility
65 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Costa Mesa, California
Source: ClinicalTrials.gov public record
Updated Oct 15, 2026 · Synced Oct 20, 2026, 6:46 PM EDT
Completed No phase listed Observational

A Biomarker Database to Investigate Blood-Based and Digital Biomarkers in Participants Screened for Alzheimer's Disease (Bio-Hermes)

NCT04733989
View directory record Official record
Conditions
Alzheimer Disease, Alzheimer Disease, Early Onset, Mild Cognitive Impairment, Memory Loss, Memory Disorders, Memory Impairment
Interventions
Biomarker Data Collection
Other
Lead sponsor
GAP Innovations, PBC
Industry
Eligibility
60 Years to 85 Years
Enrollment
1,002 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
16
States / cities
Aventura, Florida • Coral Gables, Florida • Lady Lake, Florida + 13 more
Source: ClinicalTrials.gov public record
Updated Feb 9, 2023 · Synced Oct 20, 2026, 6:46 PM EDT
Not listed No phase listed Observational

Quality Improvement and Clinical Utility PrecivityAD2(TM) Clinician Survey

NCT06025877
View directory record Official record
Conditions
Alzheimer Disease, Mild Cognitive Impairment, Dementia, Cognitive Decline, Cognitive Impairment, Memory Impairment
Interventions
PrecivityAD2(TM) blood test
Other
Lead sponsor
C2N Diagnostics
Industry
Eligibility
55 Years and older
Enrollment
400 participants
Timeline
2023 – 2025
U.S. locations
9
States / cities
San Francisco, California • Santa Monica, California • Park Ridge, Illinois + 6 more
Source: ClinicalTrials.gov public record
Updated Mar 28, 2025 · Synced Oct 20, 2026, 6:46 PM EDT
Completed Phase 4 Interventional Results available

Study of the Effects of Osmotic-Release Oral System (OROS) Methylphenidate (Concerta) on Attention and Memory

NCT00530257
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
Placebo, OROS-methylphenidate
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
6 Years to 12 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 19, 2011 · Synced Oct 20, 2026, 6:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Estrogen and Serotonin on Changing Brain Chemistry

NCT01208324
View directory record Official record
Conditions
Menopause
Interventions
estrogen patch, Amino acids, Placebo Patch, Placebo pills
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
48 Years to 60 Years · Female only
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 2, 2021 · Synced Oct 20, 2026, 6:46 PM EDT
Recruiting Not applicable Interventional

Remotely Supervised tDCS+ for Complex Attention in mTBI (Cognetric)

NCT06413173
View directory record Official record
Conditions
Brain Concussion, Brain Trauma, Attention Concentration Difficulty, Brain Injuries, Brain Injuries, Traumatic, Neurocognitive Dysfunction, Attention Impaired, Memory Impairment, Mild Traumatic Brain Injury, Mild Cognitive Impairment, Post Concussive Symptoms
Interventions
Active tDCS and Cognitive Training Intervention, Sham tDCS and Cognitive Training Intervention
Combination Product
Lead sponsor
United States Naval Medical Center, San Diego
Federal
Eligibility
18 Years to 60 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
2
States / cities
San Diego, California • Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 12, 2025 · Synced Oct 20, 2026, 6:46 PM EDT
Completed Not applicable Interventional Results available

Noninvasive Brain Stimulation for Mild Cognitive Impairment

NCT03331796
View directory record Official record
Conditions
Mild Cognitive Impairment, Mild Neurocognitive Disorder, Cognitive Decline, Mental Deterioration, Cognitive Dysfunction, Memory Decline, Memory Loss, Memory Impairment
Interventions
Active rTMS (Bilateral DLPFC), Active rTMS (Bilateral LPC), Placebo rTMS (Inactive)
Device
Lead sponsor
Palo Alto Veterans Institute for Research
Other
Eligibility
55 Years to 90 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Sep 3, 2025 · Synced Oct 20, 2026, 6:46 PM EDT
Terminated No phase listed Observational

Evaluating the Impact of Cerebral Ischemic And Degenerative Changes On Cognition

NCT00704327
View directory record Official record
Conditions
Cognitive Decline
Interventions
Not listed
Lead sponsor
Lahey Clinic
Other
Eligibility
50 Years and older
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2017
U.S. locations
1
States / cities
Burlington, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 21, 2017 · Synced Oct 20, 2026, 6:46 PM EDT
Completed Not applicable Interventional Results available

Reducing Risk for Alzheimer's Disease in High-Risk Women Through Yogic Meditation Training

NCT03503669
View directory record Official record
Conditions
Mild Cognitive Impairment, Alzheimer's Disease
Interventions
Memory Training, Kundalini yoga and meditation
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
50 Years to 90 Years · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Feb 8, 2024 · Synced Oct 20, 2026, 6:46 PM EDT
Completed Not applicable Interventional

Brain Stimulation for Working Memory Deficits in Adolescents With ADHD

NCT03480737
View directory record Official record
Conditions
ADHD With Working Memory Deficits
Interventions
Magstim Super Rapid2 stimulator, 10 Hz condition, Magstim Super Rapid2 stimulator, Sham condition, Magstim Super Rapid2 stimulator, iTBS condition
Device
Lead sponsor
Bradley Hospital
Other
Eligibility
13 Years to 17 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
East Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Sep 15, 2025 · Synced Oct 20, 2026, 6:46 PM EDT
Completed Not applicable Interventional

Incorporating Multidimensional Psychosocial Interventions Improves the Well-being of Individuals With Epilepsy

NCT03484039
View directory record Official record
Conditions
Epilepsy, Seizure Disorder
Interventions
Medication Adherence, Seizure Documentation, Memory Improvement, Stress Management
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 88 Years
Enrollment
332 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Dec 20, 2024 · Synced Oct 20, 2026, 6:46 PM EDT
Completed Not applicable Interventional Results available

Cognitive Training and Neuroplasticity in Mild Cognitive Impairment

NCT03205709
View directory record Official record
Conditions
Mild Cognitive Impairment, Memory Disorders, Memory Impairment, Cognitive Impairment, Cognitive Disorder, Cognitive Decline
Interventions
Computerized Cognitive Training, Crossword Puzzles
Other
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
55 Years to 95 Years
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
2
States / cities
New York, New York • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 19, 2024 · Synced Oct 20, 2026, 6:46 PM EDT
Recruiting Not applicable Interventional

HOBSCOTCH-MS-Efficacy Trial

NCT06951919
View directory record Official record
Conditions
Multiple Sclerosis, Cognitive Dysfunction, Memory Disorders, Memory Impairment, Memory Dysfunction
Interventions
Home Based Self- management and Cognitive Training Changes lives in Multiple Sclerosis (HOBSCOTCH-MS)
Behavioral
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
20 Years to 75 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Oct 29, 2025 · Synced Oct 20, 2026, 6:46 PM EDT