Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 19, 2026, 5:11 AM EDT

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Showing 1–24 of 1,947 matching trials from the live ClinicalTrials.gov search.
Conditions
Central Nervous System Lymphoma, Hematopoietic and Lymphoid Cell Neoplasm, Leukemia, Lymphoma, Plasma Cell Myeloma, Secondary Central Nervous System Lymphoma
Interventions
Magnetic Resonance Imaging, Neurocognitive Assessment, Quality-of-Life Assessment, Questionnaire Administration
Procedure · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Houston, Texas
Conditions
Stress Disorders, Post-Traumatic
Interventions
Attention Bias Modification (ABM), Attention Control Condition (ACC)
Behavioral
Lead sponsor
San Diego State University
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
San Diego, California
Completed No phase listed Observational Accepts healthy volunteers

Study of Brain Function During Cognitive Tasks

NCT00076739
Conditions
Healthy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
21 Years to 40 Years
Enrollment
452 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Clinical Stage IV Cutaneous Melanoma AJCC v8, Metastatic Malignant Neoplasm in the Brain, Metastatic Melanoma, Pathologic Stage IV Cutaneous Melanoma AJCC v8
Interventions
Magnetic Resonance Imaging using 7 Tesla MRI
Diagnostic Test
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Solid Tumors, ER/PR Positive Breast Cancer, Triple Negative Breast Cancer, Metastatic Breast Cancer With Active Brain Metastasis
Interventions
Ferumoxytol, MM-398
Drug
Lead sponsor
Ipsen
Industry
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
7
States / cities
Scottsdale, Arizona • San Francisco, California • Tampa, Florida + 3 more
Recruiting Not applicable Interventional Accepts healthy volunteers

Imaging Speech in Neurotypical Adults and Individuals With Cerebellar Stroke

NCT06458153
Conditions
Stroke, Cerebellum
Interventions
Neural responses to speech functional localizer, Neural responses to silent articulation, Neural responses to self vs. externally generated speech, Event-related potentials for speech, Neural responses to induced speech errors, Neural responses to sensory-motor adaptation, Speech production behaviors, Auditory acuity testing, Neural responses to learning a non-speech auditory motor behavior
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Autism, Intellectual Disability
Interventions
Cognitive-Behavioral Therapy, Functional magnetic resonance imaging (fMRI)
Behavioral · Other
Lead sponsor
Yale University
Other
Eligibility
8 Years to 16 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
1
States / cities
New Haven, Connecticut
Suspended Phase 1 Interventional Accepts healthy volunteers

Measuring Brain Inflammation in Autism

NCT03117530
Conditions
Autism Spectrum Disorder
Interventions
Minocycline
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 35 Years · Male only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Completed No phase listed Observational

Brain Imaging of Tinnitus

NCT00359931
Conditions
Hearing Disorder
Interventions
Not listed
Lead sponsor
National Institute on Deafness and Other Communication Disorders (NIDCD)
NIH
Eligibility
30 Years to 65 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2016
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Alzheimer Disease
Interventions
F 18 T807
Drug
Lead sponsor
Tammie L. S. Benzinger, MD, PhD
Other
Eligibility
18 Years and older
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2026
U.S. locations
1
States / cities
St Louis, Missouri
Completed No phase listed Observational Accepts healthy volunteers

F 18 T807 PET (Positron Emission Tomograph )Scan for HIV Infected & Uninfected

NCT03279523
Conditions
Alzheimer Disease, HIV
Interventions
F 18 T807
Drug
Lead sponsor
Tammie L. S. Benzinger, MD, PhD
Other
Eligibility
40 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Renal Dysfunction
Interventions
Gadoterate, No Gadoterate
Drug · Other
Lead sponsor
Loyola University
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2024
U.S. locations
1
States / cities
Maywood, Illinois
Conditions
Generalized Anxiety Disorder
Interventions
Exposure-based therapy, Behavioral Activation therapy, Computer-based behavioral assessment, Surveys and Interviews, Magnetic resonance imaging (MRI), Electroencephalography (EEG)
Behavioral · Device
Lead sponsor
Laureate Institute for Brain Research, Inc.
Other
Eligibility
18 Years to 55 Years
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Tulsa, Oklahoma
Conditions
Alzheimers Disease
Interventions
[F18] T808
Radiation
Lead sponsor
Avid Radiopharmaceuticals
Industry
Eligibility
55 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
2
States / cities
Irvine, California • Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Stroke Rehabilitation Using Brain-Computer Interface (BCI) Technology

NCT04141774
Conditions
Stroke
Interventions
Functional Electric Stimulation (FES), Behavioral Assessments, Magnetic Resonance Imaging, EEG
Device · Behavioral · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
50 Years to 85 Years
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Pure Autonomic Failure, Multiple System Atrophy
Interventions
Magnetic Resonance Spectroscopy Imaging
Procedure
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 80 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Nashville, Tennessee
Completed Not applicable Interventional Results available

Brain Biomarkers of Response to Treatment for Apraxia of Speech

NCT02046941
Conditions
Aphasia, Stroke
Interventions
Speech Production Treatment
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years to 90 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Sacramento, California
Terminated No phase listed Observational Accepts healthy volunteers

Warfighter Head Injury Study

NCT00754169
Conditions
Head Injury
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 75 Years
Enrollment
314 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2013
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Residual Neurological, Cognitive, Emotional, Behavioral Effects From Traumatic Brain Injury
Interventions
Hyperbaric oxygen therapy
Drug
Lead sponsor
Paul G. Harch, M.D.
Other
Eligibility
Not listed
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
1
States / cities
Marrero, Louisiana
Completed Not applicable Interventional Accepts healthy volunteers

Neuroimaging Study of Exercise and Memory Function

NCT02057354
Conditions
Aging
Interventions
Aerobic Exercise, Non-Aerobic Exercise
Behavioral
Lead sponsor
Boston University
Other
Eligibility
18 Years to 85 Years
Enrollment
190 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Not yet recruiting Phase 2 Interventional

Brain Imaging of DSP-2342

NCT07850102
Conditions
SCHIZOPHRENIA 1 (Disorder)
Interventions
DSP-2342
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Accepts healthy volunteers Results available

Comparative Study of Conventional MR Images With Synthetically Reconstructed MR Images of the Brain

NCT05425927
Conditions
Clinical Indication for Brain MRI, Healthy Volunteers
Interventions
SyMRI 15 (3D)
Device
Lead sponsor
SyntheticMR
Industry
Eligibility
Up to 99 Years
Enrollment
189 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
6
States / cities
Phoenix, Arizona • Naples, Florida • Orlando, Florida + 3 more
Conditions
Lymphomatoid Granulomatosis, Granulomatosis, Lymphomatoid, Non-Hodgkins Lymphoma, Lymphoproliferative Disorder
Interventions
Interferon, Rituxan and EPOCH, Tumor biopsy, Bone marrow biopsy, Bone marrow aspirate, Lumber puncture, CT, Brain MRI, Echocardiogram, FDG-PET
Biological · Drug · Procedure + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
12 Years and older
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1995 – 2025
U.S. locations
1
States / cities
Bethesda, Maryland
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

The Role of Cerebellum in Speech

NCT03972202
Conditions
Cerebellar Ataxia, Dysarthria, Healthy
Interventions
MRI, TMS, Speech-motor behavioral testing
Diagnostic Test · Device · Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 75 Years
Enrollment
660 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2030
U.S. locations
3
States / cities
Berkeley, California • San Francisco, California • Madison, Wisconsin