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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Left and Right Hemisphere Contributions to Speech Perception

NCT04989309
Conditions
Neural Bases of Speech Perception
Interventions
Transcranial Magnetic Stimulation
Device
Lead sponsor
University of Connecticut
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Storrs, Connecticut
Conditions
Schizophrenia, Attention Deficit Disorder With Hyperactivity (ADHD)
Interventions
High-resolution fMRI during working memory, cognitive control, and decision-making tasks
Other
Lead sponsor
Kai Hwang
Other
Eligibility
18 Years to 35 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Epilepsy
Interventions
NEUROPACE RNS SYSTEM, EMU
Device · Behavioral
Lead sponsor
Baylor College of Medicine
Other
Eligibility
10 Years to 64 Years
Enrollment
205 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
3
States / cities
Los Angeles, California • Houston, Texas • Salt Lake City, Utah
Conditions
Major Depressive Disorder, Obsessive-Compulsive Disorder, Schizophrenia, Generalized Anxiety Disorder, Mood Disorders, Psychiatric Disorder, Mental Disorder, Depression, Anxiety
Interventions
Transcranial magnetic stimulation
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
2
States / cities
Sunnyvale, California • Boston, Massachusetts
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Mapping Auricular Vagus Nerve Circuitry

NCT00200889
Conditions
Healthy
Interventions
active TEAS
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Healthy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Autistic Disorder, Autism, Early Infantile, Autism, Infantile, Asperger Syndrome
Interventions
Not listed
Lead sponsor
Yellen & Associates, Inc.
Other
Eligibility
5 Years to 25 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Northridge, California
Conditions
Post-Concussion Syndrome, Concussion, Brain, Mild Traumatic Brain Injury, Head Injury, Headache, Dizziness, Cognitive Symptom, Dysautonomia, Anxiety, Irritability; Syndrome, Depression, Post-traumatic Stress Disorder
Interventions
Active cTBS, Inactive/Sham cTBS, Imaginal exposure
Device · Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 65 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Westwood, Los Angeles, California
Enrolling by invitation Not applicable Interventional

Mapping LIFU Responses Using iEEG Recordings

NCT07518927
Conditions
Low Intensity Focussed Ultrasound, Electrodes, Implanted
Interventions
Low Intensity Focused Ultrasound
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
21 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Focused Ultrasound
Interventions
Focused Ultrasound
Other
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 85 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Cerebral Cavernous Malformation
Interventions
Atorvastatin, Placebo
Drug · Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Brain Neoplasm, Lymphoma, Metastatic Malignant Neoplasm in the Brain, Recurrent Malignant Brain Neoplasm
Interventions
Gadobenate Dimeglumine, Gadobutrol, Magnetic Resonance Imaging
Drug · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Houston, Texas
Conditions
Obsessive-Compulsive Disorder
Interventions
Exposure and Response Prevention Therapy, Clinical Assessments, Research MRI Sessions
Behavioral · Other · Diagnostic Test
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
10 Years to 17 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers

Investigating The Role of Noise Correlations in Learning

NCT06673303
Conditions
Noise Correlations, Learning Quality
Interventions
Dynamic perceptual discrimination task, fMRI
Behavioral · Diagnostic Test
Lead sponsor
Brown University
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Providence, Rhode Island
Recruiting No phase listed Observational Accepts healthy volunteers

Mapping of Electrical Properties in the Brain

NCT06470711
Conditions
Malignant Glioma
Interventions
Non-Interventional Study
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Scottsdale, Arizona
Completed No phase listed Observational Accepts healthy volunteers

Using fMRI to Understand the Roles of Brain Areas for Fine Hand Movements

NCT00063115
Conditions
Ideomotor Apraxia
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
21 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
GBM, Glioma Glioblastoma Multiforme, Tumor, Brain
Interventions
Whole Brain Spectroscopy Imaging Array Mapping Layout
Diagnostic Test
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
22 Years and older
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Conditions
Locally Advanced Intrahepatic Cholangiocarcinoma, Oligometastatic Intrahepatic Cholangiocarcinoma, Stage III Intrahepatic Cholangiocarcinoma AJCC v8, Stage IV Intrahepatic Cholangiocarcinoma AJCC v8, Unresectable Intrahepatic Cholangiocarcinoma
Interventions
Angiography, Biopsy, Biospecimen Collection, Computed Tomography, Durvalumab, Magnetic Resonance Imaging, Positron Emission Tomography, Tremelimumab, Yttrium-90 Microsphere Radioembolization
Procedure · Biological
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Glioma, Brain Tumor Adult
Interventions
Functional magnetic resonance imaging (fMRI), Neuropsychological Assessments
Other · Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
21 Years to 70 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Brain Tumors
Interventions
Not listed
Lead sponsor
Nexstim Ltd
Industry
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Results available

Treating Primary Progressive Aphasia (PPA) Using tDCS

NCT04566731
Conditions
Primary Progressive Aphasia
Interventions
Transcranial Direct Current Stimulation (tDCS), Sham tDCS, Modified Contraint-Induced Language Therapy (mCILT)
Device · Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
45 Years to 80 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Personalized Closed-Loop Brain Stimulation for Patients With Mild Cognitive Impairment

NCT07512193
Conditions
MCI
Interventions
Active tES, Cognitive Interventions
Device · Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
45 Years to 85 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Parkinson Disease, REM Sleep Behavior Disorder, Healthy
Interventions
(11C)PE2I, Ioflupane
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
20 Years to 100 Years
Enrollment
82 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
New York, New York
Conditions
Epilepsy
Interventions
fMRI, Neuropsychological Testing, Additional electrode implantation, Electrical brain stimulation
Other
Lead sponsor
Northwell Health
Other
Eligibility
5 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2029
U.S. locations
1
States / cities
Great Neck, New York