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 20, 2026, 6:51 PM EDT

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

Showing 1–24 of 644 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Neuroimaging Clear all
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Longitudinal Early-onset Alzheimer's Disease Study Protocol

NCT03507257
View directory record Official record
Conditions
Early Onset Alzheimer Disease, Alzheimer Disease, Mild Cognitive Impairment
Interventions
Flortaucipir, Florbetaben, Fluorodeoxyglucose
Drug
Lead sponsor
Indiana University
Other
Eligibility
40 Years to 64 Years
Enrollment
850 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2027
U.S. locations
18
States / cities
Sun City, Arizona • Los Angeles, California • Palo Alto, California + 15 more
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Oct 20, 2026, 6:51 PM EDT
Completed Not applicable Interventional

Brain Small Chain Fatty Acid Metabolism in Bipolar Disorder: Ketones

NCT06335875
View directory record Official record
Conditions
Bipolar Disorder
Interventions
Ketone Ester Beverage, Low Glycemic Index Diet
Dietary Supplement · Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
2
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 12, 2025 · Synced Oct 20, 2026, 6:51 PM EDT
Completed Not applicable Interventional

An Investigational Scan (7 Tesla MRI) in Diagnosing Cognitive Impairment in Patients With Non-Metastatic Prostate Cancer

NCT04318028
View directory record Official record
Conditions
Non-Metastatic Prostate Carcinoma, Stage I Prostate Cancer AJCC v8, Stage II Prostate Cancer AJCC v8, Stage IIA Prostate Cancer AJCC v8, Stage IIB Prostate Cancer AJCC v8, Stage IIC Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8, Stage IIIA Prostate Cancer AJCC v8, Stage IIIB Prostate Cancer AJCC v8, Stage IIIC Prostate Cancer AJCC v8
Interventions
7 Tesla Magnetic Resonance Imaging
Procedure
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 17, 2025 · Synced Oct 20, 2026, 6:51 PM EDT
Completed No phase listed Observational

Escitalopram Neuroimaging Supplement

NCT01398865
View directory record Official record
Conditions
Body Dysmorphic Disorder
Interventions
PET scan and MRI scan
Procedure
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 64 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 13, 2015 · Synced Oct 20, 2026, 6:51 PM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

Effects of Pregnenolone on Perceived Social Isolation

NCT02826577
View directory record Official record
Conditions
Perceived Social Isolation
Interventions
Pregnenolone 175mg, Pregnenolone 400mg, Placebo
Drug
Lead sponsor
University of Chicago
Other
Eligibility
21 Years to 80 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 16, 2024 · Synced Oct 20, 2026, 6:51 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

PET Imaging of Brain mGluR1 Receptors Using [18F]FIMX

NCT02230592
View directory record Official record
Conditions
Anxiety Disorder, Major Depressive Disorder
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 55 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 5, 2018 · Synced Oct 20, 2026, 6:51 PM EDT
Completed No phase listed Observational

Neuroimaging and Neurovision Rehabilitation of Oculomotor Dysfunction in Mild Traumatic Brain Injury

NCT02771106
View directory record Official record
Conditions
Traumatic Brain Injury, Vision Difficulty
Interventions
neuro vision rehabilitation
Other
Lead sponsor
Hennepin Healthcare Research Institute
Other
Eligibility
16 Years to 55 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 19, 2020 · Synced Oct 20, 2026, 6:51 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Longitudinal Multimodal Neuroimaging Studies in Patients With First Episode Psychosis

NCT01688765
View directory record Official record
Conditions
Psychotic Disorders
Interventions
Observational
Other
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years to 45 Years
Enrollment
187 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2022
U.S. locations
1
States / cities
Belmont, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 27, 2022 · Synced Oct 20, 2026, 6:51 PM EDT
Completed Not applicable Interventional Results available

Effect of Emotion Mindsets on Emotion Processing

NCT03978871
View directory record Official record
Conditions
Emotions
Interventions
Growth Mindset, Brain Education
Behavioral
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
13 Years to 18 Years · Female only
Enrollment
163 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Champaign, Illinois
Source: ClinicalTrials.gov public record
Updated May 19, 2026 · Synced Oct 20, 2026, 6:51 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Imaging of Cannabinoid Receptors Using New Radioactive Tracer

NCT00450021
View directory record Official record
Conditions
Healthy
Interventions
[(11)C] MePPEP
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 65 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 20, 2026, 6:51 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Effect of Positive and Negative Emotions on Brain Activity in Alcoholics and Nonalcoholics

NCT00001675
View directory record Official record
Conditions
Alcoholism, Healthy
Interventions
Not listed
Lead sponsor
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
NIH
Eligibility
12 Years to 65 Years
Enrollment
1,194 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1998 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 9, 2019 · Synced Oct 20, 2026, 6:51 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Brain Imaging in Tobacco Smokers During a Quit Attempt

NCT04055467
View directory record Official record
Conditions
Tobacco Use Disorder, Tobacco Smoking
Interventions
[F18]-ASEM (3-(1,4-diazabicyclo[3.2.2]nonan-4-yl)-6-[18F]fluorodibenzo[b,d]thiophene 5,5-dioxide), Contingency Management
Drug · Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years to 50 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 6, 2024 · Synced Oct 20, 2026, 6:51 PM EDT
Completed Not applicable Interventional

Impact of Neuromodulation on Language Impairments in Stroke Patients

NCT03699930
View directory record Official record
Conditions
Stroke, Aphasia
Interventions
tDCS, Speech and language therapy
Device · Behavioral
Lead sponsor
Casa Colina Hospital and Centers for Healthcare
Other
Eligibility
18 Years to 85 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Pomona, California
Source: ClinicalTrials.gov public record
Updated Jul 7, 2023 · Synced Oct 20, 2026, 6:51 PM EDT
Completed No phase listed Observational

Quantitation of Human Cerebral Nicotinie Receptors With 2[18F]FA-85380 and PET Healthy Non-smokers and Ex-Smokers and in Heavy and Light Situational Smokers

NCT01038245
View directory record Official record
Conditions
Nicotine Addiction
Interventions
Not listed
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 50 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2011
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 20, 2026, 6:51 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Neuroimaging of Parkinson's

NCT07024875
View directory record Official record
Conditions
Parkinsons Disease (PD)
Interventions
Not listed
Lead sponsor
Washington University School of Medicine
Other
Eligibility
40 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2031
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Oct 20, 2026, 6:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mindfulness-Oriented Recovery Enhancement (MORE) in Heroin Addiction

NCT04112186
View directory record Official record
Conditions
Opiate Use Disorder
Interventions
Behavioral group therapy #1, Behavioral group therapy #2
Behavioral
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 64 Years
Enrollment
157 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 24, 2026 · Synced Oct 20, 2026, 6:51 PM EDT
Not yet recruiting Phase 1Phase 2 Interventional

Sonication-based OCD Neurosurgical Intervention Via Capsulotomy

NCT06131502
View directory record Official record
Conditions
Obsessive-Compulsive Disorder
Interventions
ExAblate MR-guided Focused Ultrasound Bilateral Anterior Capsulotomy
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
25 Years to 64 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
2
States / cities
Palo Alto, California • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 25, 2026 · Synced Oct 20, 2026, 6:51 PM EDT
Completed No phase listed Observational

Brain Imaging of Tinnitus

NCT00359931
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 6, 2017 · Synced Oct 20, 2026, 6:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Brain Imaging Study of Acupuncture in Chronic Low Back Pain

NCT01614639
View directory record Official record
Conditions
Low Back Pain, Back Pain Lower Back Chronic, Low Back Pain, Recurrent
Interventions
Acupuncture
Procedure
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 60 Years
Enrollment
82 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Charlestown, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 29, 2017 · Synced Oct 20, 2026, 6:51 PM EDT
Completed Phase 3 Interventional Results available

Aripiprazole Effects on Alcohol Drinking and Craving

NCT01292057
View directory record Official record
Conditions
Alcohol Dependence
Interventions
Aripiprazole, Placebo
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
21 Years to 40 Years
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Aug 8, 2017 · Synced Oct 20, 2026, 6:51 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Massage: Neuroimaging and Correlates of Response - 6-week Study

NCT07190326
View directory record Official record
Conditions
Healthy Control
Interventions
Swedish Massage Therapy, Light Touch Control
Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 64 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Oct 20, 2026, 6:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Brain on Whole Body Hyperthermia: A Neuroimaging Study

NCT02062840
View directory record Official record
Conditions
Major Depression
Interventions
High intensity whole-body infrared heating, Low intensity whole-body infrared heating, Functional Magnetic Resonance Imaging (fMRI) and electrocardiogram (EKG), Questionnaires
Device · Other
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 30 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Aug 10, 2015 · Synced Oct 20, 2026, 6:51 PM EDT
Completed Phase 2 Interventional

Impact of Grape Consumption on Brain Metabolism and Neuropsychological Performance Over 1 Year

NCT03361410
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Grape Powder, Placebo Powder
Dietary Supplement
Lead sponsor
University of California, Los Angeles
Other
Eligibility
65 Years to 85 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Feb 21, 2023 · Synced Oct 20, 2026, 6:51 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Cerebral Palsy and the Study of Brain Activity During Motor Tasks

NCT01829724
View directory record Official record
Conditions
Cerebral Palsy, Children
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
5 Years to 100 Years
Enrollment
320 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2013
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Oct 20, 2026, 6:51 PM EDT