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ClinicalTrials.gov public records Last synced Oct 21, 2026, 2:34 PM EDT

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Showing 145–168 of 379 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Working Memory Clear all
Recruiting Not applicable Interventional

Enhancing Prefrontal Oscillations and Working Memory in Early-course Schizophrenia

NCT05102929
View directory record Official record
Conditions
Schizophrenia
Interventions
active intermittent Theta Burst Stimulation (iTBS), sham intermittent Theta Burst Stimulation (iTBS)
Device
Lead sponsor
Fabio Ferrarelli
Other
Eligibility
18 Years to 40 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Oct 21, 2026, 2:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Lifestyle Physical Activity and Cognitive Training Interventions

NCT04556305
View directory record Official record
Conditions
Cognitive Decline, Cardiovascular Diseases, Cognitive Dysfunction, Cognitive Impairment, Mild Cognitive Impairment
Interventions
Mind, Move
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
65 Years and older · Female only
Enrollment
253 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 3, 2025 · Synced Oct 21, 2026, 2:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Perioperative Cognitive Protection - Cognitive Exercise and Cognitive Reserve (The Neurobics Trial)

NCT02230605
View directory record Official record
Conditions
Delirium
Interventions
Mini-Mental State Examination, Self-Administered Gerocognitive Examination, Geriatric Depression Scale, Charlson Comorbidity Index, Short Form 36 Health Survey, Confusion Assessment Method, Memorial Delirium Assessment Scale, Postoperative Quality of Recovery Scale
Other
Lead sponsor
Ohio State University
Other
Eligibility
60 Years and older
Enrollment
322 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 11, 2019 · Synced Oct 21, 2026, 2:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

RHBS Brain and Balance Study of Older Adults

NCT04796870
View directory record Official record
Conditions
Cognitive Performance, Balance
Interventions
Online Brain and Balance Training Program
Other
Lead sponsor
George Mason University
Other
Eligibility
55 Years to 80 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Fairfax, Virginia
Source: ClinicalTrials.gov public record
Updated Oct 25, 2021 · Synced Oct 21, 2026, 2:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Music Therapy and Social Work Telehealth for Older Adult Well-Being

NCT06219148
View directory record Official record
Conditions
Aging Well, Dementia, Telemedicine
Interventions
Music Therapy Telehealth, Non-Collaborative Social Work Telehealth, Collaborative Social Work Telehealth
Behavioral
Lead sponsor
Alaine E Hernandez, PhD
Other
Eligibility
65 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
Lexington, Kentucky • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 3, 2025 · Synced Oct 21, 2026, 2:34 PM EDT
Completed Not applicable Interventional Results available

Restoration of Cognitive Function With TDCS and Training in Serious Mental Illness

NCT03208036
View directory record Official record
Conditions
Schizophrenia, Bipolar Disorder, Schizo Affective Disorder
Interventions
TDCS, Sham Stimulation, Cognitive Remediation, Bridging Group
Device · Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 65 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 21, 2022 · Synced Oct 21, 2026, 2:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Neurofeedback to Aid Vets' Memory

NCT04446481
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Neurofeedback
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
60 Years and older
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Oct 20, 2025 · Synced Oct 21, 2026, 2:34 PM EDT
Completed Not applicable Interventional

Central Executive Training for ADHD

NCT03042338
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
CET: Central Executive Training, CET: Comparison Executive Training
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
8 Years to 13 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Feb 3, 2021 · Synced Oct 21, 2026, 2:34 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 21, 2026, 2:34 PM EDT
Terminated Not applicable Interventional

Cognitive Functioning in Opioid Use Disorder

NCT05001789
View directory record Official record
Conditions
Opioid Use, Cognitive Change, Opioid-use Disorder
Interventions
CogMed
Other
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 65 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 4, 2025 · Synced Oct 21, 2026, 2:34 PM EDT
Terminated Not applicable Interventional Results available

Cognitive Control Training for Urgency in a Naturalistic Clinical Setting

NCT03527550
View directory record Official record
Conditions
Impulsive Behavior, Mental Disorders
Interventions
Cognitive Control Training
Other
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Belmont, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 20, 2021 · Synced Oct 21, 2026, 2:34 PM EDT
Recruiting Not applicable Interventional

Cognitive Rehabilitation for Survivors of Childhood Medulloblastoma Using Real Time Hemodynamic Neurofeedback

NCT07830134
View directory record Official record
Conditions
Medulloblastoma, Childhood, Survivorship
Interventions
rt fMRI Neurofeedback (DLPFC), rt fMRI Neurofeedback (PAC)
Behavioral
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
10 Years to 25 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Sep 23, 2026 · Synced Oct 21, 2026, 2:34 PM EDT
Completed Not applicable Interventional Results available

Cognitively Augmented Behavioral Activation for Veterans With Comorbid TBI/PTSD

NCT02391402
View directory record Official record
Conditions
Traumatic Brain Injury, Posttraumatic Stress Disorder
Interventions
Cognitively Augmented Behavioral Activation, Treatment as Usual
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 55 Years
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
2
States / cities
Portland, Oregon • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 8, 2024 · Synced Oct 21, 2026, 2:34 PM EDT
Completed Phase 3 Interventional

Effect of Working Memory Training on ADHD Brain Function

NCT02151396
View directory record Official record
Conditions
Attention-Deficit/Hyperactivity Disorder (Combined-subtype)
Interventions
Working memory training, Functional magnetic resonance imaging (fMRI)
Behavioral · Device
Lead sponsor
Hartford Hospital
Other
Eligibility
13 Years to 17 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated May 30, 2014 · Synced Oct 21, 2026, 2:34 PM EDT
Completed Not applicable Interventional Results available

Cognitive Training Video Game to Target Subclinical Depressive Symptoms in Youth

NCT05697627
View directory record Official record
Conditions
Depression, Subclinical Depressive Symptoms
Interventions
Computerized cognitive training (CCT) using EndeavorRx
Device
Lead sponsor
University of Michigan
Other
Eligibility
9 Years to 17 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 18, 2025 · Synced Oct 21, 2026, 2:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Acute Exercise Intensity on Cerebral Blood Flow and Cognitive Function in Older Adults

NCT05131217
View directory record Official record
Conditions
Aging Well
Interventions
Acute bout of Continuous Moderate Intensity Exercise, Acute bout of High Intensity Interval Training, Control
Other
Lead sponsor
University of Virginia
Other
Eligibility
65 Years and older
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Nov 29, 2023 · Synced Oct 21, 2026, 2:34 PM EDT
Completed Not applicable Interventional

Cognitive-Communication Screening and Early Therapy for Adults With Mild TBI

NCT03230656
View directory record Official record
Conditions
Concussion, Mild Traumatic Brain Injury, Cognitive Communication Disorder
Interventions
Early cognitive-communication therapy
Other
Lead sponsor
Northern Arizona University
Other
Eligibility
18 Years to 65 Years
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Flagstaff, Arizona
Source: ClinicalTrials.gov public record
Updated Aug 17, 2021 · Synced Oct 21, 2026, 2:34 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Theory-Driven Treatment of Language and Cognitive Processes in Aphasia

NCT02664506
View directory record Official record
Conditions
Aphasia
Interventions
Word repetition after a time delay.
Behavioral
Lead sponsor
Temple University
Other
Eligibility
21 Years to 80 Years
Enrollment
130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 11, 2024 · Synced Oct 21, 2026, 2:34 PM EDT
Recruiting Not applicable Interventional

Virtual Reality Attention Management

NCT03221244
View directory record Official record
Conditions
ADHD
Interventions
VR Treatment, VR Active Control
Device
Lead sponsor
University of California, Davis
Other
Eligibility
8 Years to 12 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2027
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Oct 9, 2026 · Synced Oct 21, 2026, 2:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mindfulness and Attention Training Intervention to Lower Distractibility in Aging

NCT05974605
View directory record Official record
Conditions
Healthy Aging
Interventions
MM+HighC
Behavioral
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
65 Years to 85 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Dec 3, 2024 · Synced Oct 21, 2026, 2:34 PM EDT
Completed Phase 3 Interventional Results available

Efficacy of Cognitive Remediation in Patients With Schizophrenia or Schizoaffective Disorder Stabilized on Lurasidone

NCT01173874
View directory record Official record
Conditions
Schizophrenia
Interventions
Cognitive Remediation
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 55 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
16
States / cities
Granada Hills, California • Orange, California • New Haven, Connecticut + 11 more
Source: ClinicalTrials.gov public record
Updated Apr 11, 2017 · Synced Oct 21, 2026, 2:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effects of Ketamine and Guanfacine on Working Memory in Healthy Subjects

NCT01600885
View directory record Official record
Conditions
NMDA Receptor Function
Interventions
Guanfacine, Placebo
Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years to 45 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2014
U.S. locations
3
States / cities
New Haven, Connecticut • West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 21, 2017 · Synced Oct 21, 2026, 2:34 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Neural Correlates of Working Memory Training for HIV Patients

NCT02602418
View directory record Official record
Conditions
HIV Infection
Interventions
Adaptive WM CogMed Training, Nonadaptive WM CogMed Training
Other
Lead sponsor
University of Hawaii
Other
Eligibility
18 Years to 85 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2020
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 2, 2019 · Synced Oct 21, 2026, 2:34 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Mobile Parkinson Observatory for Worldwide, Evidence-based Research (mPower)

NCT02696603
View directory record Official record
Conditions
Parkinson Disease, Neurodegenerative Diseases, Movement Disorders, Central Nervous System Diseases, Brain Diseases, Basal Ganglia Diseases, Parkinsonian Disorders
Interventions
Participant self-assessment surveys, Phonation, Gait and balance, Memory, Dexterity, Participant open-response writing, Parkinson mPower mobile application
Behavioral · Other
Lead sponsor
Sage Bionetworks
Other
Eligibility
18 Years and older
Enrollment
20,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 11, 2025 · Synced Oct 21, 2026, 2:34 PM EDT