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ClinicalTrials.gov public records Last synced Oct 19, 2026, 8:14 PM EDT

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

Showing 265–288 of 676 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: memory intervention Clear all
Completed Not applicable Interventional

Effect of Daily Walnut Consumption on Memory in Subjects With Long-COVID

NCT07429903
View directory record Official record
Conditions
Long-COVID, Brain Fog, Cognition, Memory
Interventions
whole food - walnuts
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
40 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Feb 24, 2026 · Synced Oct 19, 2026, 8:14 PM EDT
Completed Not applicable Interventional

Improving Outcomes After Traumatic Injury: A Goal Management Approach

NCT01714531
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Telephone-Based Goal Management Training, Telephone-Based Attention-Control
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
21 Years to 80 Years
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 24, 2017 · Synced Oct 19, 2026, 8:14 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Neuromodulation and Neuroimaging in Older Children With Mild Traumatic Brain Injury

NCT05762796
View directory record Official record
Conditions
Brain Concussion, Mild Traumatic Brain Injury, Motor Disorders, Cognitive Impairment
Interventions
tDCS in Youth with mild traumatic brain injury
Device
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
10 Years to 15 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Feb 3, 2026 · Synced Oct 19, 2026, 8:14 PM EDT
Completed No phase listed Observational Results available

Pathway to Detection & Differentiation of Delirium & Dementia in the Emergency Department

NCT04846322
View directory record Official record
Conditions
Cognitive Impairment, Emergency Care, Dementia, Delirium
Interventions
PD4ED 3-step intervention (ED assessment, outpatient assessment, Brain health plan)
Diagnostic Test
Lead sponsor
Yale University
Other
Eligibility
65 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
New Haven, Connecticut • Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 7, 2024 · Synced Oct 19, 2026, 8:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Water Intervention for Thinking in Kids (WITiKids ) Study

NCT02816450
View directory record Official record
Conditions
Low Fluid Intake, Chronic
Interventions
Water Intake
Behavioral
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
9 Years to 10 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Urbana, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 31, 2018 · Synced Oct 19, 2026, 8:14 PM EDT
Completed Not applicable Interventional

Cognitive Behavior Therapy (CBT)-Based Group Intervention to Reduce Inflammation in Older People With HIV

NCT05434741
View directory record Official record
Conditions
Aging, HIV
Interventions
Weekly Group Skills, One-time Trifold Brochure titled "HIV: 50 Years or Older"
Behavioral · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
50 Years to 100 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 8, 2025 · Synced Oct 19, 2026, 8:14 PM EDT
Active, not recruiting Not applicable Interventional

Optimal Timing of Computerized Cognitive Training for Older Intensive Care Unit Survivors

NCT05467410
View directory record Official record
Conditions
Critical Illness, Cognitive Impairment, Circadian Dysrhythmia, Intensive Care Unit Delirium, Aging, Older People
Interventions
COG-AM, COG-PM
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
60 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced Oct 19, 2026, 8:14 PM EDT
Completed Not applicable Interventional

Improving the Quality of Dementia Care Through Innovative Redesign of the Memory Care Environment

NCT04350060
View directory record Official record
Conditions
Dementia
Interventions
Retro-fitted room with technological enhancements
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
65 Years to 100 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 29, 2025 · Synced Oct 19, 2026, 8:14 PM EDT
Withdrawn Not applicable Interventional

Animal Assisted Intervention for Hemodialysis Outpatients

NCT06030050
View directory record Official record
Conditions
End-Stage Kidney Disease, Chronic Kidney Failure, Chronic Pain
Interventions
Animal-assisted intervention
Behavioral
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Oct 6, 2023 · Synced Oct 19, 2026, 8:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Cognitive and Emotional Skills to Aid Smoking Prevention

NCT03058991
View directory record Official record
Conditions
Tobacco Smoking
Interventions
Distress Tolerance Intervention, Working Memory Intervention, Control Informational Intervention
Behavioral
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
12 Years to 16 Years
Enrollment
124 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 23, 2021 · Synced Oct 19, 2026, 8:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mindfulness Based Couples Therapy

NCT02349217
View directory record Official record
Conditions
Breast Cancer
Interventions
Mindfulness-Based Relationship Enhancement (MBRE), Self-Help Materials, Pain Assessment, Questionnaires, Neurocognitive Tests, Cortisol Tests, Interviews
Behavioral · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
21 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2022
U.S. locations
2
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 24, 2022 · Synced Oct 19, 2026, 8:14 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Targeted Alternating Current and Cognitive Training Intervention for Cognitive Control in Bipolar Disorders

NCT07845409
View directory record Official record
Conditions
Bipolar Disorder, Bipolar and Related Disorders, Veterans, Suicide, Suicidal Ideation, Mental Disorders
Interventions
Soterix 1x1 tES mini-CT
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
21 Years and older
Enrollment
138 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2031
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 28, 2026 · Synced Oct 19, 2026, 8:14 PM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Preventing Loss of Independence Through Exercise in Community Living Centers

NCT06972004
View directory record Official record
Conditions
Dementia, Cognitive Dysfunction
Interventions
Preventing Loss of Independence through Exercise (PLIE)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
288 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 22, 2025 · Synced Oct 19, 2026, 8:14 PM EDT
Completed Not applicable Interventional

Assessing the Effects of Robotic Pets on Patients With Dementia in the Acute Care Hospital Setting

NCT06683443
View directory record Official record
Conditions
Dementia, Delirium
Interventions
Robotic Joy for All™ pet
Behavioral
Lead sponsor
Sarasota Memorial Health Care System
Other
Eligibility
65 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Sarasota, Florida
Source: ClinicalTrials.gov public record
Updated Mar 17, 2026 · Synced Oct 19, 2026, 8:14 PM EDT
Recruiting Not applicable Interventional

Effects of Accelerated rTMS on Cognitive Function

NCT07547319
View directory record Official record
Conditions
Cognitive Decline, Cognitive Impairment
Interventions
TMS
Device
Lead sponsor
San Francisco Neurology and Sleep Center
Other
Eligibility
50 Years to 90 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 17, 2026 · Synced Oct 19, 2026, 8:14 PM EDT
Completed Not applicable Interventional

The Effects of Passive Heat Therapy in Patients With Chronic Kidney Disease

NCT05924919
View directory record Official record
Conditions
Renal Insufficiency, Chronic
Interventions
Whole-body Passive Heat Therapy (HT), Thermoneutral Control (CON)
Procedure
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Oct 10, 2024 · Synced Oct 19, 2026, 8:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Seniors Health and Activity Research Program-Pilot

NCT00688155
View directory record Official record
Conditions
Cognitive Function
Interventions
Physical Activity Training, Cognitive Training, Healthy Aging Education
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
70 Years to 85 Years
Enrollment
73 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 4, 2018 · Synced Oct 19, 2026, 8:14 PM EDT
Recruiting Not applicable Interventional

A Pilot Randomized Controlled Trial of the Hopeful and Healthy Living Program

NCT06940843
View directory record Official record
Conditions
Serious Mental Illness, Older Adults
Interventions
Hopeful and Healthy Living (HHL)
Behavioral
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
50 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 20, 2026 · Synced Oct 19, 2026, 8:14 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Effects of Electrical Stimulation on Verbal Learning in Typical and Atypical Alzheimer's Disease

NCT04122001
View directory record Official record
Conditions
Alzheimer Disease, Early Onset, Atypical Alzheimer's Disease, Logopenic Progressive Aphasia
Interventions
Active, in-person HD-tDCS or active remote tDCS, Sham, Word List Learning Intervention (WordLLI)
Device · Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
45 Years to 85 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Oct 19, 2026, 8:14 PM EDT
Active, not recruiting Not applicable Interventional

Transcranial Direct Current Stimulation of the Temporal Cortex in Survivors of Childhood Acute Lymphoblastic Leukemia (ALL)

NCT04105530
View directory record Official record
Conditions
Acute Lymphoblastic Leukemia, Transcranial Direct Current Stimulation, Executive Dysfunction
Interventions
Anodal tDCS treatment, Cathodal tDCS treatment, Sham treatment, NIH Toolbox List Sorting Working Memory Test, NIH Toolbox Flanker Inhibitory Control and Attention Test, Grooved Peg Board Test, Buschke Selective Reminding Test
Device · Other
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
8 Years to 215 Months
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 12, 2024 · Synced Oct 19, 2026, 8:14 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Acute Mental Fatigue and Muscle Strength

NCT07846618
View directory record Official record
Conditions
Mental Fatigue, Muscle Strength Dynamometer
Interventions
Computer-Based Mental Fatigue Protocol
Other
Lead sponsor
Florida Institute for Human and Machine Cognition
Other
Eligibility
18 Years to 39 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Pensacola, Florida
Source: ClinicalTrials.gov public record
Updated Sep 29, 2026 · Synced Oct 19, 2026, 8:14 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Cognitive Screening Made Easy for PCPs - Administrative Supplement

NCT06928298
View directory record Official record
Conditions
Cognitive Impairment, Cognitive Decline, Dementia, Mild
Interventions
RACS app
Behavioral
Lead sponsor
University of Texas at Austin
Other
Eligibility
60 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
3
States / cities
Austin, Texas • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Feb 5, 2026 · Synced Oct 19, 2026, 8:14 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Brain Imaging, Attention, and Auditory Processing in Schizophrenia

NCT03068806
View directory record Official record
Conditions
Schizophrenia
Interventions
Electroencephalography (EEG) and Magnetic Resonance Imaging (MRI)
Diagnostic Test
Lead sponsor
San Francisco Veterans Affairs Medical Center
Federal
Eligibility
18 Years to 75 Years
Enrollment
202 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Nov 30, 2018 · Synced Oct 19, 2026, 8:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Exercise and Therapeutic Learning Among Women With PTSD

NCT04113798
View directory record Official record
Conditions
PTSD
Interventions
Day 1 Assessments, Day 2 Fear Learning, Day 3 Fear Extinction, Moderate Intensity Exercise, Low Intensity Exercise, Day 4 Recall of Fear Extinction
Other · Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
21 Years to 50 Years · Female only
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 19, 2020 · Synced Oct 19, 2026, 8:14 PM EDT