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ClinicalTrials.gov public records Last synced Oct 21, 2026, 9:03 AM EDT

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

Showing 409–432 of 1,072 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Cognitive Testing Clear all
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 21, 2026, 9:03 AM EDT
Completed Not applicable Interventional

Comparative Utility of Clinical Balance Measures in Traumatic Brain Injury

NCT02696538
View directory record Official record
Conditions
Traumatic Brain Injury, Acquired Brain Injury, Accidental Falls
Interventions
Functional Gait Assessment, mini-Balance Evaluation Systems Test, Berg Balance Scale
Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 15, 2018 · Synced Oct 21, 2026, 9:03 AM EDT
Completed No phase listed Observational

Manipulating Cognitive Intensity During Aerobic Exercise

NCT06479265
View directory record Official record
Conditions
Cognitive Decline
Interventions
Phyical/Cognitve Exercise
Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 75 Years
Enrollment
40 participants
Timeline
2021 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 28, 2024 · Synced Oct 21, 2026, 9:03 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

The Revitalize Study in Older Adults at Risk for Alzheimer's Disease

NCT04018092
View directory record Official record
Conditions
Cognitive Aging, Alzheimer Disease, Protection Against
Interventions
Active NIR-PBM, Sham NIR-PBM
Device
Lead sponsor
University of Florida
Other
Eligibility
65 Years to 89 Years
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
2
States / cities
Tucson, Arizona • Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 21, 2026, 9:03 AM EDT
Recruiting Not applicable Interventional

Systematic Light Exposure in Pediatric Brain Tumor Survivors

NCT05340881
View directory record Official record
Conditions
Brain Tumor
Interventions
Bright Light Exposure, Dim Light Exposure, Cognitive Assessment
Behavioral · Other
Lead sponsor
Baylor College of Medicine
Other
Eligibility
10 Years to 18 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 18, 2025 · Synced Oct 21, 2026, 9:03 AM EDT
Recruiting Not applicable Interventional

Graded Exposure and Mindfulness Meditation for Patients Post-ACL Reconstruction

NCT05949177
View directory record Official record
Conditions
Anterior Cruciate Ligament Injuries
Interventions
Graded Exposure and Mindfulness Meditation, Waitlist Control
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
14 Years to 35 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 13, 2025 · Synced Oct 21, 2026, 9:03 AM EDT
Completed No phase listed Observational

Testing the FLASHE Survey

NCT01661036
View directory record Official record
Conditions
Cognitive Testing, Interview, Survey
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
11 Years to 100 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 5, 2018 · Synced Oct 21, 2026, 9:03 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Effectiveness of Light for Enhancement of Cognition by Transcranial Repeated Application (ELECTRA)

NCT02817061
View directory record Official record
Conditions
Disease Type and/or Category Not Applicable
Interventions
Omnilux
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 2, 2026 · Synced Oct 21, 2026, 9:03 AM EDT
Completed No phase listed Observational

Prospective Evaluation of Neurocognition in Patients Undergoing Transcatheter Aortic Valve Replacement

NCT05614986
View directory record Official record
Conditions
Mild Cognitive Impairment, Aortic Stenosis
Interventions
5 minute Montreal Cognitive Assessment (mini MoCA)
Other
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
4
States / cities
Dallas, Texas • Fort Worth, Texas • Plano, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 27, 2026 · Synced Oct 21, 2026, 9:03 AM EDT
Completed Not applicable Interventional Results available

Individualizing Surveillance Mammography for Older Breast Cancer Survivors

NCT03865654
View directory record Official record
Conditions
Breast Cancer
Interventions
Communication Tool
Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
75 Years and older · Female only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 24, 2022 · Synced Oct 21, 2026, 9:03 AM EDT
Recruiting Phase 2 Interventional

CBD for Individuals at Risk for Alzheimer's Disease

NCT05822362
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Cannabidiol, Placebo
Drug · Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
55 Years to 85 Years
Enrollment
236 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 21, 2026, 9:03 AM EDT
Active, not recruiting Early Phase 1 Interventional

Modafinil and Cognitive Function in POTS

NCT01988883
View directory record Official record
Conditions
Postural Tachycardia Syndrome
Interventions
Placebo, Modafinil, Propranolol
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 60 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2026
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 15, 2026 · Synced Oct 21, 2026, 9:03 AM EDT
Completed Not applicable Interventional

Examination of Differential Valuation of Leisure Items and Attention as Reinforcers in Children With Autism

NCT03152383
View directory record Official record
Conditions
Autism
Interventions
Training trials, Progressive Ratio Session, Re-test, Pairing Protocol
Behavioral
Lead sponsor
Emory University
Other
Eligibility
2 Years to 6 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2020
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated May 12, 2023 · Synced Oct 21, 2026, 9:03 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Fatigability and Cognitive Demand With Aging

NCT05121272
View directory record Official record
Conditions
Fatigue
Interventions
cognitive task
Behavioral
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 90 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Norman, Oklahoma
Source: ClinicalTrials.gov public record
Updated May 1, 2026 · Synced Oct 21, 2026, 9:03 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Implementation of a ColoRectal Cancer Screening Tool in US Primary Care Practices - Usual Quality Improvement (10 Clinics) vs Normalization Process Theory-Participatory Learning in Action (10 Clinics)

NCT06682650
View directory record Official record
Conditions
Colorectal Carcinoma
Interventions
NPT-PLA, Usual Quality Improvement
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
45 Years to 75 Years
Enrollment
2,200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Oct 21, 2026, 9:03 AM EDT
Enrolling by invitation Phase 3 Interventional

Evaluating Cognitive Changes on Patients in Chemotherapy (ECCPC)

NCT06950190
View directory record Official record
Conditions
Chemotherapy-related Cognitive Impairment
Interventions
Low-Intensity Walking Intervention, Control Group Intervention
Behavioral
Lead sponsor
Ellis Medicine
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Schenectady, New York
Source: ClinicalTrials.gov public record
Updated Aug 12, 2025 · Synced Oct 21, 2026, 9:03 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Brain and Cognitive Changes After Reasoning or Physical Training in Cognitively Normal Seniors

NCT00977418
View directory record Official record
Conditions
Hearing Impaired
Interventions
SMART- Strategic Memory and Reasoning Training, Physical Exercise
Behavioral · Other
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
60 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jul 11, 2016 · Synced Oct 21, 2026, 9:03 AM EDT
Terminated Not applicable Interventional

Speed of Processing Training for Cognitive Deficits After Delirium in Older Adults

NCT03342989
View directory record Official record
Conditions
Delirium, Dementia
Interventions
Speed of Processing Training, Internet-Based Contact Control
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
65 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Nov 16, 2021 · Synced Oct 21, 2026, 9:03 AM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Mindfulness-Based Stress Reduction to Improve Well-being in Black Adult Cancer Survivors, Community Faith-based Mindfulness Ministry

NCT06767475
View directory record Official record
Conditions
Hematopoietic and Lymphatic System Neoplasm, Malignant Solid Neoplasm
Interventions
Educational Intervention, Discussion, Mindfulness Relaxation, Interview, Questionnaire Administration
Other · Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Oct 21, 2026, 9:03 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Exercise in Adolescents With Insulin Resistance

NCT04154865
View directory record Official record
Conditions
Insulin Resistance
Interventions
Hypercapnia, Transcranial Doppler, Cycle ergometer, Cognitive Tests
Other · Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
12 Years to 18 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 3, 2024 · Synced Oct 21, 2026, 9:03 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Clinical Study in Healthy Volunteers to Investigate the Neurocognitive Effects of a New Antiepileptic Drug: Brivaracetam

NCT00736931
View directory record Official record
Conditions
Epilepsy
Interventions
Brivaracetam, levetiracetam, lorazepam, placebo
Drug · Other
Lead sponsor
UCB Pharma
Industry
Eligibility
18 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated May 28, 2012 · Synced Oct 21, 2026, 9:03 AM EDT
Completed Phase 4 Interventional Results available

Serotonin Selective Reuptake Inhibitor Treatment of Dual Diagnosis Post-traumatic Stress Disorder and Alcohol Problems

NCT02504931
View directory record Official record
Conditions
PTSD, Alcohol Use Disorder
Interventions
Sertraline, Placebo
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
21 Years to 65 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Apr 10, 2018 · Synced Oct 21, 2026, 9:03 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of SmartSleep Technology for Improving the Efficiency and Restorative Quality of Sleep in Healthy Adults

NCT03911154
View directory record Official record
Conditions
Sleep
Interventions
Philips SmartSleep Technology--Continuous Fixed Interval modality, Philips SmartSleep Technology--Block modality, Philips SmartSleep Technology--In-Phase Adjustable modality
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
30 Years to 55 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 6, 2022 · Synced Oct 21, 2026, 9:03 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Patient and Care Partner Experiences Living With Multiple Myeloma (PaCE-MM)

NCT05276622
View directory record Official record
Conditions
Multiple Myeloma
Interventions
Comprehensive Geriatric Assessment, Qualitative patient-care partner interviews, Surveys on well-being and function
Other
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
55 Years and older
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 12, 2024 · Synced Oct 21, 2026, 9:03 AM EDT