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ClinicalTrials.gov public records Last synced Oct 17, 2026, 6:02 AM EDT

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Showing 97–120 of 315 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Neuropsychological Testing Clear all
Recruiting No phase listed Observational

Observational PIC Destination Cohort

NCT05985642
View directory record Official record
Conditions
HIV-1-infection
Interventions
Not listed
Lead sponsor
Advancing Clinical Therapeutics Globally for HIV/AIDS and Other Infections
Network
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
4
States / cities
San Francisco, California • St Louis, Missouri • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 13, 2024 · Synced Oct 17, 2026, 6:02 AM 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, 6:02 AM 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, 6:02 AM 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, 6:02 AM 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, 6:02 AM 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, 6:02 AM 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, 6:02 AM 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, 6:02 AM 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, 6:02 AM EDT
Suspended Not applicable Interventional Accepts healthy volunteers

Development of Novel Measures for Alzheimer's Disease Prevention Trials

NCT03900273
View directory record Official record
Conditions
Healthy Participants
Interventions
No Practice Effects (NPE) cognitive battery, and Miami Computerized Functional Assessment Scale (CFAS), Preclinical Alzheimer's Cognitive Composite (PACC), Alzheimer's Disease Assessment Scale-Cognitive Scale (ADAS-Cog), and Functional Assessment Questionnaire (FAQ)
Other
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
60 Years to 85 Years
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
4
States / cities
Los Angeles, California • Miami, Florida • Manhasset, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 31, 2025 · Synced Oct 17, 2026, 6:02 AM EDT
Terminated Phase 4 Interventional Results available

Tolvaptan to Reduce Length of Stay in Hospitalized Patients With Cirrhosis and Hyponatremia

NCT01890694
View directory record Official record
Conditions
Hyponatremia
Interventions
Tolvaptan, Placebo, Hepatic Encephalopathy Assessment, Quality of Life Assessment, Vital signs, Blood laboratory tests, Ascites Evaluation, Edema
Drug · Behavioral · Biological + 1 more
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 11, 2017 · Synced Oct 17, 2026, 6:02 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 17, 2026, 6:02 AM EDT
Terminated No phase listed Observational

Bioenergetic Profiling and Cognition in GBM Patients

NCT03939858
View directory record Official record
Conditions
Glioblastoma
Interventions
Cognitive Assessment, Blood Collection, Bioenergetic Profiling
Procedure · Diagnostic Test
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 8, 2023 · Synced Oct 17, 2026, 6:02 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

The Entorhinal Cortex and Aerobic Exercise in Aging

NCT02775760
View directory record Official record
Conditions
Aging
Interventions
Cardiovascular endurance, Strength, balance, and flexibility
Behavioral
Lead sponsor
Boston University
Other
Eligibility
60 Years to 80 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 10, 2023 · Synced Oct 17, 2026, 6:02 AM EDT
Active, not recruiting No phase listed Observational

The Impact of Androgen Ablation Therapy on Cognitive Functioning and Functional Status in Men With Prostate Cancer Age 65 and Older

NCT00579072
View directory record Official record
Conditions
Prostate Cancer
Interventions
Questionaires, fMRI scan (optional)
Behavioral · Device
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
65 Years and older · Male only
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2027
U.S. locations
2
States / cities
Duarte, California • New York, New York
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Oct 17, 2026, 6:02 AM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Examining Cognitive Function and Brain Abnormalities in Adults With Sickle Cell Disease

NCT00528801
View directory record Official record
Conditions
Anemia, Sickle Cell
Interventions
NP Battery, MRI
Behavioral · Procedure
Lead sponsor
UCSF Benioff Children's Hospital Oakland
Other
Eligibility
21 Years to 55 Years
Enrollment
212 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
12
States / cities
Los Angeles, California • Oakland, California • Hollywood, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Mar 21, 2017 · Synced Oct 17, 2026, 6:02 AM EDT
Completed No phase listed Observational

Developmental Effects On Children Of Women Who Take Antiepileptic Drugs During Pregnancy

NCT00021866
View directory record Official record
Conditions
Epilepsy, Seizure, Cognition Disorders
Interventions
Differential Abilities Scale, Neuropsychological Testing
Behavioral
Lead sponsor
Emory University
Other
Eligibility
Female only
Enrollment
331 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2012
U.S. locations
20
States / cities
Birmingham, Alabama • Tucson, Arizona • Los Angeles, California + 17 more
Source: ClinicalTrials.gov public record
Updated Nov 11, 2013 · Synced Oct 17, 2026, 6:02 AM EDT
Completed No phase listed Observational

Axicabtagene Ciloleucel:Neurocognitive and Patient-Reported Outcomes

NCT04319237
View directory record Official record
Conditions
Diffuse Large B Cell Lymphoma, Transformed Lymphoma
Interventions
Handgrip strength test, Neuropsychological Assessment - Wechsler Test of Adult Reading (WTAR), Neuropsychological Assessment - Repeatable Battery for the Assessment of Status (RBANS), Neuropsychological Assessment - Color Trails, Neuropsychological Assessment -Stroop Color and Word Test, Patient Reported Outcomes Measurement Information System-29 (PROMIS-29) Questionnaire, European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire, Quality of Life (EQ-5D-5L) Questionnaire, PROMIS Cognitive Function 4a Questionnaire, Comprehensive Score for Financial Toxicity (COST) measure
Other · Behavioral
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Mar 2, 2026 · Synced Oct 17, 2026, 6:02 AM EDT
Completed Phase 1 Interventional

Sorafenib to Treat Children and Young Adults With Neurofibromatosis Type 1 and Inoperable Plexiform Neurofibromas

NCT00727233
View directory record Official record
Conditions
Neurofibromatosis Type I, Plexiform Neurofibroma
Interventions
Nexavar (BAY 43-9006) (Sorafenib), Toxicity, Pharmacokinetics, Pharmacodynamics, Radiographic Evaluation, QOL assessment, Neuropsychological, Bony Toxicity
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
3 Years to 18 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
2
States / cities
Birmingham, Alabama • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 12, 2019 · Synced Oct 17, 2026, 6:02 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Long-term Neurocognitive Sequelae of Subclinical Microembolization During Carotid Interventions

NCT01718600
View directory record Official record
Conditions
Carotid Artery Stenosis
Interventions
Neuropsychological testing
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
40 Years and older
Enrollment
207 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2018
U.S. locations
3
States / cities
Palo Alto, California • St Louis, Missouri • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 29, 2022 · Synced Oct 17, 2026, 6:02 AM EDT
Completed No phase listed Observational

Quality of Life in Female Breast Cancer Survivors and Their Spouse, Partner, or Acquaintance

NCT00309933
View directory record Official record
Conditions
Breast Cancer, Cancer Survivor, Cognitive/Functional Effects, Psychosocial Effects of Cancer and Its Treatment, Sexuality and Reproductive Issues, Spiritual Concerns
Interventions
cognitive assessment, psychosocial assessment and care, quality-of-life assessment
Procedure
Lead sponsor
Eastern Cooperative Oncology Group
Network
Eligibility
18 Years to 78 Years · Female only
Enrollment
2,697 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
104
States / cities
Monterey, California • Manchester, Connecticut • Jacksonville, Florida + 77 more
Source: ClinicalTrials.gov public record
Updated Jun 18, 2023 · Synced Oct 17, 2026, 6:02 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Effects of Hydrocortisone in Patients With Post-Traumatic Stress Disorder

NCT00039715
View directory record Official record
Conditions
Post-Traumatic Stress Disorders, Healthy
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
Not listed
Enrollment
93 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2004
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 17, 2026, 6:02 AM EDT
Completed Phase 2Phase 3 Interventional

Trial of Memantine for Cognitive Impairment in Multiple Sclerosis

NCT00300716
View directory record Official record
Conditions
Multiple Sclerosis, Cognition Disorders
Interventions
Memantine
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 65 Years
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
4
States / cities
Los Angeles, California • Portland, Oregon • Dallas, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 15, 2019 · Synced Oct 17, 2026, 6:02 AM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Preoperative Cognitive Screening of Elderly Surgical Patients

NCT01826825
View directory record Official record
Conditions
Cognitive Impairment
Interventions
Cognitive Screen, Mini-Cog
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
65 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 14, 2021 · Synced Oct 17, 2026, 6:02 AM EDT