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ClinicalTrials.gov public records Last synced Oct 25, 2026, 10:38 AM EDT

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Showing 73–96 of 1,810 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Cognitive Functioning Clear all
Completed Not applicable Interventional

Effect of Participation in Virtual Exercise Sessions in Persons With Aphasia

NCT05455463
View directory record Official record
Conditions
Aphasia, Acquired
Interventions
Online aphasia-adapted physical activity class
Behavioral
Lead sponsor
California State University, East Bay
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Hayward, California
Source: ClinicalTrials.gov public record
Updated Feb 6, 2024 · Synced Oct 25, 2026, 10:38 AM EDT
Withdrawn Phase 1Phase 2 Interventional Accepts healthy volunteers

Mesenchymal Stem Cells for Age-Related Frailty

NCT05284604
View directory record Official record
Conditions
Frailty
Interventions
Mesenchymal Stem Cells (MSCs)
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
65 Years to 85 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 6, 2023 · Synced Oct 25, 2026, 10:38 AM EDT
Recruiting Not applicable Interventional

Virtual Incentive Treatment for Alcohol

NCT06265506
View directory record Official record
Conditions
Alcohol Use Disorder, Alcohol Drinking, Alcohol Abuse, Alcohol Dependence
Interventions
Contingency Management, Computer Based Training for Cognitive Behavioral Therapy for AUD (CBT4CBT)
Behavioral
Lead sponsor
Washington State University
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Spokane, Washington
Source: ClinicalTrials.gov public record
Updated May 30, 2025 · Synced Oct 25, 2026, 10:38 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

EndeavorOTC® Research Study in College Students

NCT06376032
View directory record Official record
Conditions
Attention, Cognition, University Students
Interventions
EndeavorOTC®
Device
Lead sponsor
Akili Interactive Labs, Inc.
Industry
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
Cheektowaga, New York • Putney, Vermont
Source: ClinicalTrials.gov public record
Updated Jun 27, 2024 · Synced Oct 25, 2026, 10:38 AM EDT
Completed No phase listed Observational

Development of Web-Based Mind-Body Trainings for Adults With Subjective Concerns

NCT06410807
View directory record Official record
Conditions
Aging, Focus Groups
Interventions
Focus groups
Other
Lead sponsor
Ohio State University
Other
Eligibility
50 Years and older
Enrollment
23 participants
Timeline
2024 – 2025
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 18, 2025 · Synced Oct 25, 2026, 10:38 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Dehydration Cognition

NCT05916183
View directory record Official record
Conditions
Dehydration
Interventions
Fluid loss and consumption
Behavioral
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years to 26 Years · Male only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Sep 19, 2024 · Synced Oct 25, 2026, 10:38 AM EDT
Recruiting Not applicable Interventional

Enhancing Team Effectiveness for a Collaborative School-based Intervention for ADHD

NCT06180681
View directory record Official record
Conditions
Team-effectiveness Research, School-based Interventions, Attention Deficit/ Hyperactivity Disorder, Implementation Science
Interventions
Team-Enhanced Collaborative Life Skills Program, Standard Collaborative Life Skills Program
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
7 Years to 11 Years
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Oct 25, 2026, 10:38 AM EDT
Recruiting Phase 2 Interventional

Safe Treatment for Emergency Presentation for Suicidal Ideation and Behavior in Youth

NCT05304065
View directory record Official record
Conditions
Suicide, Suicidal, Self-Harm
Interventions
SAFETY-A within usual ED Care, Combined SAFETY-A within usual ED Care + CLASP Therapeutic Follow-Up Contacts
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
13 Years to 24 Years
Enrollment
1,600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
5
States / cities
Los Angeles, California • Sylmar, California • Durham, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 31, 2025 · Synced Oct 25, 2026, 10:38 AM EDT
Completed Not applicable Interventional Results available

Functional Rehabilitation of Older Patients With Schizophrenia

NCT00237796
View directory record Official record
Conditions
Psychotic Disorders, Schizoaffective Disorder, Schizophrenia
Interventions
Cognitive Behavioral Social Skills Training (CBSST), Goal Focused Supportive Contact (GFSC)
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
45 Years and older
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Apr 6, 2015 · Synced Oct 25, 2026, 10:38 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Effects on the Brain of Lupron Induced Hypogonadotropic Hypogonadism With and Without Testosterone Replacement

NCT00001412
View directory record Official record
Conditions
Hypogonadism
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
Male only
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1993 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 25, 2026, 10:38 AM EDT
Completed Not applicable Interventional

ACT-ICU Study: Activity and Cognitive Therapy in the Intensive Care Unit

NCT01270269
View directory record Official record
Conditions
Brain Injuries, Dementia, Myopathies, Muscle Disorders
Interventions
Behavioral: Physical and functional rehabilitation, Behavioral: Cognitive, physical, & functional rehabilitation
Behavioral
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 3, 2017 · Synced Oct 25, 2026, 10:38 AM EDT
Withdrawn Not applicable Interventional

LED Light Therapy to Improve Cognitive & Psychosocial Function in TBI-PTSD Veterans

NCT02356861
View directory record Official record
Conditions
Traumatic Brain Injury (TBI), Post-traumatic Stress Disorder (PTSD)
Interventions
Photomedex Sham Helmet with Red/Near-Infrared Light-Emitting Diodes (LEDs) that are not turned on
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 9, 2022 · Synced Oct 25, 2026, 10:38 AM EDT
Completed Not applicable Interventional Results available

A Pilot Trial of Acute N-Acetylcysteine Effects on Working Memory and Other Cognitive Functions in Schizophrenia

NCT01232790
View directory record Official record
Conditions
Schizophrenia
Interventions
N-Acetylcysteine, Placebo
Dietary Supplement · Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 60 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Dec 1, 2015 · Synced Oct 25, 2026, 10:38 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Dual-Task Exercise for Mild Traumatic Brain Injury (mTBI)

NCT06037603
View directory record Official record
Conditions
TBI (Traumatic Brain Injury), Brain Concussion, Clinical Trial, Rehabilitation, Cognition, Psychosocial Functioning, Walking, Vision, Ocular, Mobile Application, Saliva, microRNA, Exercise
Interventions
Brain & Walk Exercise Every Day (BraW-Day)
Behavioral
Lead sponsor
University of Nevada, Las Vegas
Other
Eligibility
18 Years to 40 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Jun 5, 2025 · Synced Oct 25, 2026, 10:38 AM EDT
Completed Not applicable Interventional

Improving ACL Reconstruction Outcomes: CBPT

NCT03243162
View directory record Official record
Conditions
ACL Injury, ACL - Anterior Cruciate Ligament Rupture, ACL Sprain, ACL Tear
Interventions
CBPT-ACLR, Education
Behavioral · Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
14 Years to 35 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
2
States / cities
Garfield Heights, Ohio • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated May 20, 2020 · Synced Oct 25, 2026, 10:38 AM EDT
Completed Not applicable Interventional

Evaluating the Impact of Quitting Using Executive Function Strategy Training (QUEST) on Smoking Cessation in Homeless Young Adult Smokers

NCT06745154
View directory record Official record
Conditions
Cigarette Smoking-Related Carcinoma
Interventions
Biospecimen Collection, Cognitive Assessment, Interview, Nicotine Replacement, Smoking Cessation Intervention, Survey Administration, Tobacco Cessation Counseling
Procedure · Other · Drug + 1 more
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years to 24 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 20, 2024 · Synced Oct 25, 2026, 10:38 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Feasibility of the SmartPrompt for Improving Everyday Function in Dementia

NCT04313582
View directory record Official record
Conditions
Dementia, Dementia, Vascular, Dementia Alzheimers, Dementia, Mixed, Dementia, Mild, Dementia of Alzheimer Type, Mild Cognitive Impairment, Mild Dementia
Interventions
SmartPrompt smartphone application
Behavioral
Lead sponsor
Temple University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 16, 2024 · Synced Oct 25, 2026, 10:38 AM EDT
Recruiting No phase listed Observational

Cognitive Impact of Neoadjuvant Chemotherapy for Gynecologic Cancers

NCT07125209
View directory record Official record
Conditions
Ovarian Cancer, Cognitive Change
Interventions
Patient Reported Outcomes Assessment, Cognitive and General Health Assessments
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Female only
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Oct 25, 2026, 10:38 AM EDT
Enrolling by invitation No phase listed Observational

Integrating eSAGE With EHR Data Using Machine Learning for the Early Detection and Monitoring of Cognitive Impairment in Individuals

NCT06017505
View directory record Official record
Conditions
Dementia, Alzheimer Disease, Mild Cognitive Impairment, Worried Well
Interventions
electronic self administered gerocognitive examination (eSAGE)
Diagnostic Test
Lead sponsor
Douglas Scharre
Other
Eligibility
50 Years and older
Enrollment
1,486 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 25, 2026, 10:38 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of Synaquell™ in Contact Sport Athletes

NCT06104670
View directory record Official record
Conditions
Healthy
Interventions
Synaquell(TM), Placebo
Dietary Supplement
Lead sponsor
Mayo Clinic
Other
Eligibility
13 Years to 19 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 25, 2026 · Synced Oct 25, 2026, 10:38 AM EDT
Completed No phase listed Observational

The Effect of Magnesium on Maternal Mood, Cognitive Function, and Birth Experience

NCT02454322
View directory record Official record
Conditions
Depression, Postpartum
Interventions
Magnesium Sulfate
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Female only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 5, 2022 · Synced Oct 25, 2026, 10:38 AM EDT
Not listed Not applicable Interventional

Functional Restoration and Integrative Therapies in Service Members With Neuromusculoskeletal Injury

NCT03297905
View directory record Official record
Conditions
Chronic Pain
Interventions
Complementary and Integrative Therapies, Standard Rehabilitative Care
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 70 Years
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Oct 12, 2022 · Synced Oct 25, 2026, 10:38 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Study of Wellness Behaviors as a Function of Oxytocin vs Placebo

NCT01929161
View directory record Official record
Conditions
Sustained Positive Emotions, Sustained Positive Behavior Change
Interventions
Oxytocin, Placebo (for oxytocin), Lovingkindness Meditation, Mindfulness Meditation
Drug · Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
35 Years to 64 Years
Enrollment
239 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 18, 2016 · Synced Oct 25, 2026, 10:38 AM EDT
Completed No phase listed Observational

The Effects of Chronic Exposure to Low-Level Blasts

NCT01524822
View directory record Official record
Conditions
Tramatic Brain Injury
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 60 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 17, 2023 · Synced Oct 25, 2026, 10:38 AM EDT