Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 24, 2026, 4:48 PM EDT

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

Showing 121–144 of 684 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Brain function studies Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effects of Cranial Electrotherapy Stimulation (CES) on Brain Function, Brain Chemistry and Mood

NCT01860677
View directory record Official record
Conditions
Mood
Interventions
Fisher Wallace Cranial Stimulator
Device
Lead sponsor
Mclean Hospital
Other
Eligibility
21 Years to 55 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
1
States / cities
Belmont, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 14, 2017 · Synced Oct 24, 2026, 4:48 PM EDT
Completed Phase 4 Interventional Results available

Neurobiological Basis of Response to Guanfacine Extended Release in Children and Adolescents With ADHD

NCT01709695
View directory record Official record
Conditions
ADHD, Attention Deficit Hyperactivity Disorder
Interventions
Guanfacine Hydrochloride XR, Placebo
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
8 Years to 15 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 14, 2018 · Synced Oct 24, 2026, 4:48 PM EDT
Completed Phase 2 Interventional Results available

Rituximab, Methotrexate, Vincristine Sulfate, Procarbazine Hydrochloride, and Cytarabine With or Without Radiation Therapy in Treating Patients With Primary Central Nervous System Lymphoma

NCT01399372
View directory record Official record
Conditions
Chemotherapeutic Agent Toxicity, Cognitive/Functional Effects, Lymphoma, Neurotoxicity, Radiation Toxicity
Interventions
Rituximab, Cytarabine, Methotrexate, Procarbazine, Vincristine, low-dose whole-brain radiation therapy
Biological · Drug · Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2022
U.S. locations
44
States / cities
Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 34 more
Source: ClinicalTrials.gov public record
Updated Jul 20, 2023 · Synced Oct 24, 2026, 4:48 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Brain Dopamine Function in Human Obesity

NCT03648892
View directory record Official record
Conditions
Obesity, Healthy Volunteers, Overweight
Interventions
[c11] raclopride, [18F]fallypride
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 11, 2023 · Synced Oct 24, 2026, 4:48 PM EDT
Completed Not applicable Interventional Results available

Study of PTSD in Military Veterans Who Have Suffered Traumatic Brain Injuries

NCT02003352
View directory record Official record
Conditions
PTSD, TBI
Interventions
Functional Neurological Rehabilitation
Procedure
Lead sponsor
Carrick Institute for Graduate Studies
Other
Eligibility
18 Years to 60 Years
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Irving, Texas
Source: ClinicalTrials.gov public record
Updated Mar 23, 2017 · Synced Oct 24, 2026, 4:48 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Evaluating the Effects of Hormone Replacement Therapy on Brain Function (The WHIMS-MRI Study)

NCT00739869
View directory record Official record
Conditions
Stroke
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
65 Years to 90 Years · Female only
Enrollment
1,426 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated May 6, 2024 · Synced Oct 24, 2026, 4:48 PM EDT
Completed Not applicable Interventional

Pilot Study: A Novel Method of Non-Invasive Brain Stimulation (kTMP) to Enhance Motor Function in Chronic Stroke Patients

NCT06317194
View directory record Official record
Conditions
Stroke
Interventions
kTMP
Device
Lead sponsor
Magnetic Tides
Industry
Eligibility
18 Years to 80 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Berkeley, California
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Oct 24, 2026, 4:48 PM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Rescuing the Ruminating Brain: Identifying Biomarkers of Rumination and Mindfulness Through Concurrent EEG and Functional Magnetic Resonance Imaging (fMRI) Studies of Schizophrenia and Depression

NCT03758495
View directory record Official record
Conditions
Schizophrenia, Depressive Disorder, Major
Interventions
Electroencephalography (EEG) and Magnetic Resonance Imaging (MRI)
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jan 10, 2019 · Synced Oct 24, 2026, 4:48 PM EDT
Completed Not applicable Interventional

Computerized Memory Enhancing Treatment in MCI

NCT05332522
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Neuroplasticity-based Computerized Cognitive Remediation
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
55 Years to 85 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Feb 11, 2025 · Synced Oct 24, 2026, 4:48 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Biomarkers in Aortic Stenosis - B.A.S.S.

NCT01334801
View directory record Official record
Conditions
Aortic Stenosis, Disorder of Prosthetic Cardiac Valve, Aortic Valve Insufficiency, Mitral Valve Insufficiency, Hypertrophic Cardiomyopathy, Tricuspid Valve Insufficiency
Interventions
Blood Draw
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
21 Years and older
Enrollment
378 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2020
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated May 5, 2022 · Synced Oct 24, 2026, 4:48 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Effect of (TaVNS) on Anxiety and Brain Function in Distressed Health Care Workers

NCT05132881
View directory record Official record
Conditions
Anxiety, Distress, Emotional, Effects of Vibration, Healthy
Interventions
Neuvana 2.0 Transcutaneous Auricular Vagal Nerve Stimulation (TaVNS), Waitlist Control, Healthy Controls: Substudy Group III, Distressed Workers: Subgroup II
Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
21 Years and older
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 17, 2025 · Synced Oct 24, 2026, 4:48 PM EDT
Terminated Phase 2 Interventional Results available

Feasibility Study of Duloxetine in the Treatment of Depression in Patients With Traumatic Brain Injury

NCT01223001
View directory record Official record
Conditions
Traumatic Brain Injury, Depression
Interventions
Duloxetine, Sugar pill
Drug
Lead sponsor
Rehabilitation Hospital of Indiana
Other
Eligibility
18 Years to 75 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2011
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Dec 17, 2014 · Synced Oct 24, 2026, 4:48 PM EDT
Completed Phase 2 Interventional Results available

A Study Using Functional Magnetic Resonance Imaging (fMRI) to Assess the Effects of Naltrexone SR/ Bupropion SR Therapy in Overweight or Obese Subjects

NCT00711477
View directory record Official record
Conditions
Obesity
Interventions
Naltrexone SR 32 mg/bupropion SR 360 mg/day, Placebo, fMRI scan
Drug · Other
Lead sponsor
Orexigen Therapeutics, Inc
Industry
Eligibility
18 Years to 45 Years · Female only
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Upton, New York
Source: ClinicalTrials.gov public record
Updated Jan 6, 2015 · Synced Oct 24, 2026, 4:48 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Impact of a Novel Brain Longevity Supplement Containing the Postbiotic Urolithin A (Mitopure) on Cognitive Function and Related Health Outcomes

NCT07060898
View directory record Official record
Conditions
Aging, Cognitive Decline, Brain Fog, Cognitive Function
Interventions
Active Product, Placebo Product
Dietary Supplement
Lead sponsor
Amazentis SA
Industry
Eligibility
40 Years and older
Enrollment
650 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Encinitas, California
Source: ClinicalTrials.gov public record
Updated Mar 6, 2026 · Synced Oct 24, 2026, 4:48 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Functional Near-Infrared Spectroscopy and Virtual Reality Relaxation Programs for Pain Management in Patients With Cancer

NCT06456411
View directory record Official record
Conditions
Breast Carcinoma, Kidney Carcinoma, Carcinoma
Interventions
Functional Near-Infrared Spectroscopy, Questionnaire Administration, Virtual Technology Intervention, Cold Stimulation
Procedure · Other
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Oct 24, 2026, 4:48 PM EDT
Completed No phase listed Observational

Long-Term Effects of Repetitive, Low-Level Blast Exposure on Special Operations Forces Service Members

NCT05183087
View directory record Official record
Conditions
Traumatic Brain Injury, Blast Injuries
Interventions
3T Connectome MRI, 7 Tesla MRI, TSPO PET, Tau PET, Cognitive and Behavioral Assessments, Blood Biomarkers
Diagnostic Test
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
25 Years to 45 Years · Male only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 4, 2023 · Synced Oct 24, 2026, 4:48 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Exploring Neurophysiological Markers of Brain Health

NCT06731452
View directory record Official record
Conditions
Healthy Lifestyle, Health-Related Behavior
Interventions
Strategic Memory Advanced Reasoning Training teaches meta-cognitive strategies for individuals to apply to their daily lives for improved performance
Behavioral
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
22 Years to 100 Years
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 24, 2026, 4:48 PM EDT
Completed Not applicable Interventional

Combined Transcranial Magnetic Stimulation and Cognitive Treatment in Blast Traumatic Brain Injury

NCT01596569
View directory record Official record
Conditions
Traumatic Brain Injury, Cognitive Dysfunction, Blast Injury
Interventions
Repetitive Transcranial Magnetic Stimulation (rTMS), Cognitive Intervention
Device · Behavioral
Lead sponsor
Boston Medical Center
Other
Eligibility
21 Years to 50 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 18, 2018 · Synced Oct 24, 2026, 4:48 PM EDT
Recruiting Not applicable Interventional

Non-Invasive Low Intensity Focused Ultrasound Stimulation for Drug-Resistant Epilepsy

NCT07680842
View directory record Official record
Conditions
Drug-Resistant Epilepsy, Epilepsy, Epilepsy (Treatment Refractory), Epilepsy Comorbidities, Epilepsy, Drug Resistant, Epilepsy, Generalized, Epilepsy, Focal
Interventions
Target optimization using LIFU, Serial LIFU stimulation
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 2, 2026 · Synced Oct 24, 2026, 4:48 PM EDT
Not yet recruiting Phase 2 Interventional

Brain Imaging of DSP-2342

NCT07850102
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 30, 2026 · Synced Oct 24, 2026, 4:48 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Study of the Effects of Risperdal Consta on Brain Reward Circuitry Function, Craving and Cocaine Use in Active Cocaine Dependence

NCT00385801
View directory record Official record
Conditions
Cocaine Dependence
Interventions
Risperidone, Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 60 Years · Male only
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 28, 2017 · Synced Oct 24, 2026, 4:48 PM EDT
Enrolling by invitation Not applicable Interventional

Towards Causal Mapping of Episodic Memory iEEG Networks Via Multi-method Brain Stimulation

NCT07378332
View directory record Official record
Conditions
Memory Performance, Hippocampal Activity
Interventions
TMS electrical stimulation parameters during cognitive and memory demands, DES electrical stimulation parameters during cognitive and memory demands
Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
3
States / cities
Chicago, Illinois • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 30, 2026 · Synced Oct 24, 2026, 4:48 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Metabolic Syndrome in Childhood Cancer Survivors

NCT00920738
View directory record Official record
Conditions
Brain and Central Nervous System Tumors, Leukemia, Lymphoma, Metabolic Syndrome, Sarcoma
Interventions
metabolic assessment, questionnaire administration
Other
Lead sponsor
University of Minnesota
Other
Eligibility
9 Years to 18 Years
Enrollment
512 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2011
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 22, 2014 · Synced Oct 24, 2026, 4:48 PM EDT
Recruiting Not applicable Interventional

Mechanisms of Rumination Change in Adolescent Depression

NCT03859297
View directory record Official record
Conditions
Major Depressive Disorder, Mood Disorders
Interventions
Rumination-Focused CBT, Relaxation-based Therapy
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
14 Years to 17 Years
Enrollment
183 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
3
States / cities
Columbus, Ohio • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Aug 11, 2025 · Synced Oct 24, 2026, 4:48 PM EDT