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ClinicalTrials.gov public records Last synced Oct 22, 2026, 7:54 PM EDT

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Showing 241–264 of 775 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Brain Scan Clear all
Completed Phase 1 Interventional

Evaluation of [18F]RO6958948 as Tracer for Positron Emission Tomography (PET) Imaging of Tau Burden in Alzheimer's Disease Participants

NCT02792179
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
[18F]RO6958948
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
25 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 1, 2017 · Synced Oct 22, 2026, 7:54 PM EDT
Recruiting Phase 2 Interventional

Identifying Findings on Brain Scans That Could Help Make Better Predictions About Brain Cancer Progression, The GABLE Trial

NCT06319027
View directory record Official record
Conditions
Glioblastoma, IDH-Wildtype
Interventions
Dynamic Susceptibility Contrast-Enhanced Magnetic Resonance Imaging, Fluciclovine F18, Gadolinium-Chelate, Magnetic Resonance Spectroscopy, Positron Emission Tomography
Procedure · Other · Drug
Lead sponsor
ECOG-ACRIN Cancer Research Group
Network
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
18
States / cities
Birmingham, Alabama • Los Angeles, California • Jacksonville, Florida + 14 more
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Phase 1 Interventional Results available

PET Imaging and Bariatric Surgery

NCT00801827
View directory record Official record
Conditions
Obesity, Morbid
Interventions
F-18 (fallypride)
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 60 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 17, 2017 · Synced Oct 22, 2026, 7:54 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Reducing Breast Cancer-related Fatigue and Improving Cognition With Non-Invasive Brain Stimulation

NCT03143894
View directory record Official record
Conditions
Breast Cancer, Cognitive Dysfunction, Fatigue
Interventions
tDCS, Sham tDCS
Device · Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older · Female only
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Baltimore, Maryland • Lutherville, Maryland
Source: ClinicalTrials.gov public record
Updated May 12, 2021 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Evaluation of [18F]MNI-952 as a Potential PET Radioligand for Imaging Tau Protein in the Brain

NCT03080051
View directory record Official record
Conditions
Progressive Supranuclear Palsy, Alzheimer Disease, Healthy Volunteers
Interventions
[18F]MNI-952, [18F]Florbetapir
Drug
Lead sponsor
Molecular NeuroImaging
Other
Eligibility
18 Years to 90 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Oct 6, 2017 · Synced Oct 22, 2026, 7:54 PM EDT
Completed No phase listed Observational

Measuring Non-Enhancing Glioblastoma Progression

NCT00777686
View directory record Official record
Conditions
Brain Tumor, Glioblastoma
Interventions
MRI/MRS Scan
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 30, 2012 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Test-retest Reproducibility of [11C]PHNO PET Using the Constant Infusion Paradigm

NCT01699607
View directory record Official record
Conditions
Nicotine Dependence, Healthy
Interventions
Amphetamine
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 55 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 6, 2020 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Not applicable Interventional

Determining Which Regions of the Brain Are Active During Flight Simulation at Separate Timepoints During Training

NCT06606925
View directory record Official record
Conditions
Cognitive Performance
Interventions
fMRI with virtual reality flight simulator
Diagnostic Test
Lead sponsor
The Geneva Foundation
Other
Eligibility
18 Years to 54 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Phase 2 Interventional

Clazosentan in Preventing the Occurrence of Cerebral Vasospasm Following an Aneurysmal Subarachnoid Hemorrhage (aSAH)

NCT00111085
View directory record Official record
Conditions
Aneurysmal Subarachnoid Hemorrhage
Interventions
Clazosentan 1 mg/h, Clazosentan 5 mg/h, Clazosentan 15 mg/h, Placebo
Drug
Lead sponsor
Idorsia Pharmaceuticals Ltd.
Industry
Eligibility
18 Years to 70 Years
Enrollment
413 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
10
States / cities
Peoria, Illinois • Indianapolis, Indiana • Baltimore, Maryland + 6 more
Source: ClinicalTrials.gov public record
Updated Jul 10, 2018 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Not applicable Interventional

ProSPective Evaluation of Non-contrast sINe spiN Flat-dEtectoR CT for the Detection of Intracranial hemorrhageS

NCT05458908
View directory record Official record
Conditions
Stroke
Interventions
Non-contrast cranial MDCT head scan, Non-contrast syngo DynaCT Sine Spin head scan and application software
Diagnostic Test
Lead sponsor
University Hospital, Basel, Switzerland
Other
Eligibility
18 Years and older
Enrollment
252 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
8
States / cities
Denver, Colorado • Chicago, Illinois • New York, New York + 3 more
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Developing a Discrimination Model to Diagnose ALS

NCT01995903
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
MRI(magnetic resonance imaging)
Diagnostic Test
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 4, 2018 · Synced Oct 22, 2026, 7:54 PM EDT
Not listed Not applicable Interventional

Investigating How Sleep After Training Can Affect the Learning of a Motor Skill in Individuals With Brain Injury

NCT04810442
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Nap
Other
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
East Hanover, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 23, 2021 · Synced Oct 22, 2026, 7:54 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Brain-to-brain Synchrony in Ss With Different Levels of Social Interaction

NCT06673589
View directory record Official record
Conditions
Social Dynamics
Interventions
Transcendental Meditation
Behavioral
Lead sponsor
Maharishi International University
Other
Eligibility
18 Years to 50 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Fairfield, Iowa
Source: ClinicalTrials.gov public record
Updated Nov 15, 2024 · Synced Oct 22, 2026, 7:54 PM EDT
Recruiting Early Phase 1 Interventional

Study of Biodistribution, Metabolism, Excretion and Brain Uptake 18F-JSS20-183A

NCT06932809
View directory record Official record
Conditions
Tauopathies
Interventions
18F-JSS20-183A PET, Brain MRI, Amyloid PET, Neurological Assessments
Drug · Diagnostic Test · Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
40 Years to 85 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
2
States / cities
San Francisco, California • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 23, 2025 · Synced Oct 22, 2026, 7:54 PM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

FHA: Characterization of Metabolic Status, Brain Circuitry, and Stress-Reactivity

NCT00453219
View directory record Official record
Conditions
Anovulation, FHA, Eumenorrhea, Polycystic Ovary Syndrome
Interventions
Screening evaluation, Meal Response, Blood Collection, Functional MRI, Endocrine Assessment
Procedure · Genetic
Lead sponsor
Emory University
Other
Eligibility
18 Years to 35 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2011
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 30, 2013 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Not applicable Interventional Results available

A Comparison of MRI Perfusion and FDG PET/CT to Distinguish Between Radiation Injury and Tumor Progression

NCT01604512
View directory record Official record
Conditions
Brain Cancer
Interventions
MRI perfusion and PET/CT scans
Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2023
U.S. locations
6
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 3 more
Source: ClinicalTrials.gov public record
Updated Apr 8, 2025 · Synced Oct 22, 2026, 7:54 PM EDT
Recruiting Phase 4 Interventional

68-Ga DOTATATE PET/MRI in the Diagnosis and Management of Somatostatin Receptor Positive CNS Tumors.

NCT04081701
View directory record Official record
Conditions
CNS Tumors, Meningioma, Esthesioneuroblastoma, Hemangioblastoma, Medulloblastoma, Paraganglioma, Pituitary Adenoma
Interventions
Ga68-DOTATATE-PET/MRI
Diagnostic Test
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 100 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2038
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 21, 2025 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Multi-modality Imaging Assessment of Chemobrain

NCT00708045
View directory record Official record
Conditions
Cancer
Interventions
[18F]fluoro-2-deoxy-D-glucose (FDG)
Drug
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2015
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Mar 15, 2024 · Synced Oct 22, 2026, 7:54 PM EDT
Completed No phase listed Observational

Aggressive Onset Multiple Sclerosis: A Practical Definition and Study of Its Clinical Course

NCT02301572
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Not listed
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
0 Years to 89 Years
Enrollment
750 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 3, 2023 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

MRI Assessing Clinical Usability of STrategically Acquired Gradient Echo on Human Participants

NCT04292301
View directory record Official record
Conditions
MRI
Interventions
STrategically Acquired Gradient Echo (STAGE)
Device
Lead sponsor
SpinTech, Inc.
Other
Eligibility
6 Years to 80 Years
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
5
States / cities
Loma Linda, California • Los Gatos, California • Iowa City, Iowa + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 28, 2022 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Phase 2 Interventional Results available

Study to Establish Image Interpretation Criteria for 18F Fluciclovine PET in Detecting Recurrent Brain Metastases (PURSUE)

NCT04410367
View directory record Official record
Conditions
Brain Metastases
Interventions
18F fluciclovine
Drug
Lead sponsor
Blue Earth Diagnostics
Industry
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
9
States / cities
Santa Monica, California • New Haven, Connecticut • Miami, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Jul 20, 2025 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Phase 1 Interventional Results available

Topotecan by Intracerebral Clysis for Recurrent Primary Malignant Brain Tumors

NCT00308165
View directory record Official record
Conditions
Brain Neoplasms, Primary Malignant
Interventions
Convection-Enhanced Delivery, Topotecan
Procedure · Drug
Lead sponsor
Columbia University
Other
Eligibility
1 Year and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 25, 2026 · Synced Oct 22, 2026, 7:54 PM EDT
Active, not recruiting No phase listed Observational

Genotypic Influences on Network Progression in Parkinson's Disease

NCT04228172
View directory record Official record
Conditions
Parkinson's Disease
Interventions
DNA/GeneticTesting, FDG PET scan, MRI scan, Clinical and neuropsychological assessments
Genetic · Radiation · Other
Lead sponsor
Northwell Health
Other
Eligibility
40 Years to 75 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Manhasset, New York
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Oct 22, 2026, 7:54 PM EDT
Terminated Phase 1 Interventional

Convection-enhanced Delivery of OS2966 for Patients With High-grade Glioma Undergoing a Surgical Resection

NCT04608812
View directory record Official record
Conditions
Glioma, Malignant, High Grade Glioma, Glioblastoma, Glioblastoma Multiforme, Anaplastic Astrocytoma
Interventions
OS2966, Gadoteridol
Drug
Lead sponsor
OncoSynergy, Inc.
Industry
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Aug 18, 2023 · Synced Oct 22, 2026, 7:54 PM EDT