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ClinicalTrials.gov public records Last synced Oct 17, 2026, 9:48 PM EDT

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Showing 97–120 of 362 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Neuropsychological assessment Clear all
Terminated No phase listed Observational

Serum Neurofilament Light (NfL) as a Marker for Brain Injury in Individuals Undergoing Chimeric Antigen Receptor-modified T Therapy

NCT04614987
View directory record Official record
Conditions
Neurotoxicity
Interventions
Not listed
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 6, 2025 · Synced Oct 17, 2026, 9:48 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Long-term Clinical Correlates of Traumatic Brain Injury

NCT01132898
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
354 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2024
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 20, 2024 · Synced Oct 17, 2026, 9:48 PM EDT
Completed No phase listed Observational

Using a Novel Functional MRI Technique to Evaluate for Neurotoxicity

NCT03342586
View directory record Official record
Conditions
Central Nervous System Lymphoma
Interventions
Resting State fMRI (rsfMRI), Auditory Attention and Executive Functions Test, Memory Test, Motor Speed Test, Self Reported Quality of Life Questionnaire
Diagnostic Test · Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years to 80 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 8, 2022 · Synced Oct 17, 2026, 9:48 PM EDT
Recruiting Not applicable Interventional

Enhancing Physical Function in Older Adults With Chronic Kidney Disease

NCT06738394
View directory record Official record
Conditions
Chronic Kidney Diseases
Interventions
High-Velocity Resistance Training, Attention
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
65 Years to 100 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 26, 2026 · Synced Oct 17, 2026, 9:48 PM EDT
Terminated Phase 1Phase 2 Interventional

Liver Cell Transplant for Phenylketonuria

NCT01465100
View directory record Official record
Conditions
Phenylketonuria
Interventions
Preparative Radiation Therapy, Hepatocyte Transplant, Immunosuppression, Liver Evaluation, Neuro-psychological Assessment, Whole body Phe oxidation testing, Liver Biopsy
Radiation · Procedure · Drug + 3 more
Lead sponsor
Ira Fox
Other
Eligibility
14 Years to 55 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 16, 2023 · Synced Oct 17, 2026, 9:48 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Preoperative Cognitive Screening of Surgical Patients 65 Years of Age or Older

NCT02570451
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Patient Survey, Mini Cog, Independent Activities of Daily Living Score Sheet, Activities of Daily Living Score Sheet, Geriatric Depression Scale Short Form, Confusion Assessment Method (CAM), RAND 36-Item Short Form Health Survey, Grip Strength
Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
65 Years and older
Enrollment
711 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 15, 2021 · Synced Oct 17, 2026, 9:48 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Translational Research Center for TBI and Stress Disorders: Virtual Assessment of Deployment Trauma and Rehabilitation

NCT04723745
View directory record Official record
Conditions
TBI (Traumatic Brain Injury), PTSD
Interventions
V-TRACTS Assessment/Feedback, OPTIONAL Brief Assessment of Thinking, OPTIONAL STEP-Home-Brief, OPTIONAL At-home Exercise Program, OPTIONAL Referral to 12-week STEP-Home, OPTIONAL Clinical Referral
Behavioral
Lead sponsor
VA Boston Healthcare System
Federal
Eligibility
18 Years to 70 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 26, 2021 · Synced Oct 17, 2026, 9:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Personalized, Augmented Cognitive Training (PACT) for Service Members and Veterans with a History of TBI

NCT04560946
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Personalized Augmented Cognitive Training (PACT), Enhanced Treatment As Usual
Behavioral
Lead sponsor
Veterans Medical Research Foundation
Other
Eligibility
18 Years to 55 Years
Enrollment
107 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
2
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Nov 21, 2024 · Synced Oct 17, 2026, 9:48 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Cognitive, Behavioral, and Functional Change in Behavioral Variant Frontotemporal Dementia (bvFTD)

NCT03088956
View directory record Official record
Conditions
Frontotemporal Dementia, Behavioral Variant Frontotemporal Dementia
Interventions
Assessments
Other
Lead sponsor
Biogen
Industry
Eligibility
18 Years to 80 Years
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
12
States / cities
Birmingham, Alabama • Los Angeles, California • Boca Raton, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2020 · Synced Oct 17, 2026, 9:48 PM EDT
Recruiting No phase listed Observational

Neuroimaging and Biomarkers of Neurotoxicity After Chimeric Antigen Receptor T-Cell Therapy

NCT07075523
View directory record Official record
Conditions
CAR T-Cell Therapy
Interventions
Brain magnetic resonance imaging, neurocognitive assessments, quality of life questionnaire, biomarkers
Other
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 17, 2026, 9:48 PM EDT
Completed Phase 1 Interventional

Growth Hormone and Brain Functioning After Traumatic Brain Injury

NCT01699308
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Genotropin
Drug
Lead sponsor
Joe Springer
Other
Eligibility
18 Years to 55 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Sep 10, 2018 · Synced Oct 17, 2026, 9:48 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Neural and Psychological Mechanisms of Pain Perception

NCT02446262
View directory record Official record
Conditions
Pain, Normal Physiology, Healthy Volunteers
Interventions
Instructions, Attention, Thermal Pain, Placebo instructions
Behavioral
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
18 Years to 50 Years
Enrollment
550 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 17, 2026, 9:48 PM EDT
Not listed Not applicable Interventional

Neural Biomarkers of Electroconvulsive Therapy Response

NCT04763655
View directory record Official record
Conditions
Electroconvulsive Therapy Treated Patients
Interventions
clinical and neuropsychological testing
Diagnostic Test
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 80 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Glen Oaks, New York
Source: ClinicalTrials.gov public record
Updated Oct 1, 2024 · Synced Oct 17, 2026, 9:48 PM EDT
Completed Phase 4 Interventional

Treatment of Depression Following Multiple Brain Tests

NCT00296777
View directory record Official record
Conditions
Major Depression, Dysthymia
Interventions
Escitalopram, Bupropion, Imipramine
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 65 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 27, 2012 · Synced Oct 17, 2026, 9:48 PM EDT
Withdrawn Phase 1 Interventional

Lymphatic System Health in Alzheimer's Disease

NCT04205539
View directory record Official record
Conditions
Alzheimer Disease
Interventions
Dexmedetomidine
Drug
Lead sponsor
Neurological Associates of West Los Angeles
Other
Eligibility
18 Years to 90 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
2
States / cities
Los Angeles, California • Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Sep 28, 2022 · Synced Oct 17, 2026, 9:48 PM EDT
Recruiting No phase listed Observational

Radiation Induced Alterations in Resting State Brain Networks in Pediatric Brain Tumor Patients

NCT06185686
View directory record Official record
Conditions
Brain Tumor, Primary
Interventions
Cognitive testing, Resting State MRI/Precision functional mapping
Other · Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
8 Years to 21 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 17, 2026 · Synced Oct 17, 2026, 9:48 PM EDT
Recruiting Not applicable Interventional

Language Network Prehab Via fMRI Neurofeedback

NCT07488780
View directory record Official record
Conditions
Glioma, Glioma Surgery
Interventions
fMRI
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 29, 2026 · Synced Oct 17, 2026, 9:48 PM EDT
Completed Phase 2 Interventional

A 19-week Cognition Study of Levetiracetam in Children With Partial Onset Seizures

NCT00105040
View directory record Official record
Conditions
Epilepsy, Partial
Interventions
Levetiracetam, Placebo (PB)
Drug · Other
Lead sponsor
UCB Pharma
Industry
Eligibility
4 Years to 16 Years
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
38
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 35 more
Source: ClinicalTrials.gov public record
Updated Mar 2, 2015 · Synced Oct 17, 2026, 9:48 PM EDT
Terminated Not applicable Interventional Results available

Treatment of Post-Chemo Cognitive Impairment w/Transcranial Magnetic Stimulation (Chemobrain TMS)

NCT04295720
View directory record Official record
Conditions
Chemo-brain
Interventions
Transcranial magnetic stimulation (TMS)
Device
Lead sponsor
University of Arizona
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Mar 3, 2023 · Synced Oct 17, 2026, 9:48 PM EDT
Active, not recruiting No phase listed Observational

Natural History Study of Patients With Neurofibromatosis Type I

NCT00924196
View directory record Official record
Conditions
Neurofibromatosis Type 1, Malignant Peripheral Nerve Sheath Tumor, Plexiform Neurofibroma, Optic Glioma, Neurofibroma
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
4 Weeks and older
Enrollment
259 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 17, 2026, 9:48 PM EDT
Terminated Not applicable Interventional

An Interactive Time-Restricted Diet Intervention (txt4fasting) for Reducing Neurocognitive Decline and Improving Survival in Patients With Brain Metastases From Breast or Lung Cancer

NCT06315296
View directory record Official record
Conditions
Anatomic Stage IV Breast Cancer AJCC v8, Metastatic Breast Carcinoma, Metastatic Lung Carcinoma, Metastatic Malignant Neoplasm in the Brain, Stage IV Lung Cancer AJCC v8
Interventions
Behavioral Dietary Intervention, Text Message-Based Navigation Intervention, Internet-Based Intervention, Dietary Counseling and Surveillance, Stereotactic Radiosurgery, Biospecimen Collection, Magnetic Resonance Imaging, Neurocognitive Assessment, Questionnaire Administration, Interview
Behavioral · Other · Radiation + 1 more
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 3, 2026 · Synced Oct 17, 2026, 9:48 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Test-Retest Reliability in DETECT

NCT01733641
View directory record Official record
Conditions
Reliability Properties of a Concussion Screening Tool
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
16 Years and older
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 12, 2014 · Synced Oct 17, 2026, 9:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Oral Nicotine Product Messaging to Communicate Risk of Use for Young Adults

NCT07702435
View directory record Official record
Conditions
Tobacco-Related Carcinoma
Interventions
Behavioral Intervention, Survey Administration
Behavioral · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years to 30 Years
Enrollment
607 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Oct 17, 2026, 9:48 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Investigating Event-Related Potentials and Eye-Tracking Measures in Hockey Players

NCT03975023
View directory record Official record
Conditions
Healthy, Traumatic Brain Injury
Interventions
NeuroCatch Platform (NCP)
Device
Lead sponsor
Frederick Carrick, PhD, FACCN
Other
Eligibility
14 Years to 25 Years
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Cape Cañaveral, Florida
Source: ClinicalTrials.gov public record
Updated Jan 27, 2021 · Synced Oct 17, 2026, 9:48 PM EDT