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ClinicalTrials.gov public records Last synced Oct 30, 2026, 11:03 PM EDT

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Showing 1417–1440 of 4,383 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Diagnostic Imaging Clear all
Recruiting No phase listed Observational

Imaging Studies to Check the Local Response of Prostate Cancer to Radiation Therapy

NCT01834001
View directory record Official record
Conditions
Prostatic Neoplasms, Prostate Cancer
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 120 Years · Male only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 29, 2026 · Synced Oct 30, 2026, 11:03 PM EDT
Completed Not applicable Interventional

Brain Imaging of Psychotherapy for Posttraumatic Stress Disorder (PTSD)

NCT01507948
View directory record Official record
Conditions
Posttraumatic Stress Disorder (PTSD)
Interventions
Prolonged exposure
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 60 Years
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
2
States / cities
Palo Alto, California • Stanford, California
Source: ClinicalTrials.gov public record
Updated Jan 23, 2017 · Synced Oct 30, 2026, 11:03 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

A Comparison of Magnetic Resonance Imaging in Persons With Heart Failure to Health, Aged Matched Controls

NCT02572648
View directory record Official record
Conditions
Heart Failure
Interventions
Brain Imaging (Neuroimaging), Cognitive Function Assessment
Other
Lead sponsor
Emory University
Other
Eligibility
40 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
3
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 21, 2017 · Synced Oct 30, 2026, 11:03 PM EDT
Completed Not applicable Interventional Results available

Feasibility 3D Perfusion Ultrasound for Liver Cancer SABR Planning and Response Evaluation

NCT02424955
View directory record Official record
Conditions
Liver Cancer, Liver Tumor, Hepatocellular Carcinoma, Liver Carcinoma
Interventions
perflutren lipid microspheres, 3D ultrasound
Drug · Diagnostic Test
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jul 11, 2023 · Synced Oct 30, 2026, 11:03 PM EDT
Withdrawn Not applicable Interventional

FDG Uptake and Lung Blood Flow in PAH Before and After Treatment With Ambrisentan

NCT02958358
View directory record Official record
Conditions
Pulmonary Arterial Hypertension
Interventions
CT imaging, functional PET imaging
Other
Lead sponsor
Robert Scott Harris, M.D.
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 15, 2016 · Synced Oct 30, 2026, 11:03 PM EDT
Completed Phase 2 Interventional Results available

Imaging Evaluation of PLN-74809 in Participants With IPF (PLN-74809)

NCT05621252
View directory record Official record
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
PLN-74809, Placebo
Drug
Lead sponsor
Pliant Therapeutics, Inc.
Industry
Eligibility
40 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 5, 2025 · Synced Oct 30, 2026, 11:03 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluation of Substance P Neurotransmission in Panic Disorder by PET Imaging of NK1 Receptors With [18F]SPA-RQ

NCT00088738
View directory record Official record
Conditions
Panic Disorder, Healthy
Interventions
[18F] SPA-RQ
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 65 Years
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 30, 2026, 11:03 PM EDT
Completed Phase 2 Interventional

MCLENA-1: A Clinical Trial for the Assessment of Lenalidomide in Amnestic MCI Patients

NCT04032626
View directory record Official record
Conditions
Cognitive Impairment, Mild, Cognitive Dysfunction, Amyloid Plaque, Neurodegeneration, Inflammation, Brain
Interventions
Lenalidomide 10 mg, Placebo
Drug
Lead sponsor
St. Joseph's Hospital and Medical Center, Phoenix
Other
Eligibility
50 Years to 89 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
2
States / cities
Phoenix, Arizona • Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Oct 30, 2026, 11:03 PM EDT
Recruiting Early Phase 1 Interventional

Comparing an Investigational Scan (F-18 NaF PET/CT) to Standard of Care Imaging (F-18 FDG PET/CT) for Evaluating Vascular Complications in Patients Receiving Radiation Therapy for Head and Neck Cancer

NCT06914999
View directory record Official record
Conditions
Clinical Stage I HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Clinical Stage II HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Clinical Stage III HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Head and Neck Squamous Cell Carcinoma, Hypopharyngeal Squamous Cell Carcinoma, Laryngeal Squamous Cell Carcinoma, Oropharyngeal Squamous Cell Carcinoma, Stage III Hypopharyngeal Carcinoma AJCC v8, Stage III Laryngeal Cancer AJCC v8, Stage III Oropharyngeal (p16-Negative) Carcinoma AJCC v8, Stage IVA Hypopharyngeal Carcinoma AJCC v8, Stage IVA Laryngeal Cancer AJCC v8, Stage IVA Oropharyngeal (p16-Negative) Carcinoma AJCC v8, Stage IVB Hypopharyngeal Carcinoma AJCC v8, Stage IVB Laryngeal Cancer AJCC v8, Stage IVB Oropharyngeal (p16-Negative) Carcinoma AJCC v8
Interventions
Computed Tomography, Fludeoxyglucose F-18, Intensity-Modulated Proton Therapy, Intensity-Modulated Radiation Therapy, Positron Emission Tomography, Sodium Fluoride F-18
Procedure · Other · Radiation + 1 more
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 22, 2025 · Synced Oct 30, 2026, 11:03 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Language and Emotional Function in Patients With Temporal Lobe Epilepsy

NCT00081432
View directory record Official record
Conditions
Epilepsy, Temporal Lobe
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 30, 2026, 11:03 PM EDT
Not yet recruiting No phase listed Observational Accepts healthy volunteers

Technology Development of Diagnostic Ultrasound System for Obstetric Imaging

NCT07590063
View directory record Official record
Conditions
Pregnancy
Interventions
Diagnostic Ultrasound System
Device
Lead sponsor
United Imaging Healthcare North America, Inc.
Industry
Eligibility
18 Years to 45 Years · Female only
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 15, 2026 · Synced Oct 30, 2026, 11:03 PM EDT
Completed No phase listed Observational

Scintigraphic Assessment of I- Transport in Metastatic Breast Cancer and Evaluation of I31I Ablative Therapy: (Part I) Radioiodide Imaging Study

NCT00185809
View directory record Official record
Conditions
Breast Cancer
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 70 Years · Female only
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2008
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jul 20, 2010 · Synced Oct 30, 2026, 11:03 PM EDT
Completed No phase listed Observational

PET/MRI in CNS and Extra-CNS Tumors of Patients With Neurofibromatosis-1 (NF1)

NCT01800032
View directory record Official record
Conditions
Neurofibromatosis-1, Optic Glioma, Plexiform Neurofibroma
Interventions
Not listed
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
6 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated May 12, 2021 · Synced Oct 30, 2026, 11:03 PM EDT
Active, not recruiting Phase 1 Interventional

Imaging of Neuro-Inflammation and the Risk for Post-Traumatic Epilepsy

NCT03999164
View directory record Official record
Conditions
Epilepsy, Post-Traumatic
Interventions
[18F]DPA-714 Positron Emission Tomography Scan
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 100 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 30, 2026, 11:03 PM EDT
Completed No phase listed Observational

Magnetic Resonance Imaging (MRI) in Motion

NCT02019199
View directory record Official record
Conditions
Liver Cancer, Lung Cancer, Pancreatic Cancer
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
21 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 11, 2017 · Synced Oct 30, 2026, 11:03 PM EDT
Completed No phase listed Observational

Neovascular Age-related Macular Degeneration

NCT01712035
View directory record Official record
Conditions
Neovascular Age-related Macular Degeneration
Interventions
Not listed
Lead sponsor
Oregon Health and Science University
Other
Eligibility
50 Years to 100 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 5, 2018 · Synced Oct 30, 2026, 11:03 PM EDT
Recruiting No phase listed Observational

OCT in Rare Chorioretinal Diseases

NCT02141308
View directory record Official record
Conditions
Retinal Artery Occlusions, Polypoidal Choroidal Vasculopathy, Retinal Arterial Macroaneurysm, Juxtafoveal Telangiecasia, Central Serous Chorioretinopathy
Interventions
Not listed
Lead sponsor
Oregon Health and Science University
Other
Eligibility
7 Years to 100 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2026
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Feb 12, 2024 · Synced Oct 30, 2026, 11:03 PM EDT
Completed Not applicable Interventional

Shared Decision-Making for the Promotion of Patient-Centered Imaging in the ED: Suspected Kidney Stones

NCT04234035
View directory record Official record
Conditions
Shared Decision-making, Kidney Stone, Emergencies, Radiation Exposure, Communication
Interventions
Decision Aid, Standardized Educational Material (informational pamphlet)
Behavioral · Other
Lead sponsor
Baystate Medical Center
Other
Eligibility
18 Years to 55 Years
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Springfield, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 9, 2024 · Synced Oct 30, 2026, 11:03 PM EDT
Completed No phase listed Observational

In Vivo Confocal Imaging of Oral Mucosa

NCT00502125
View directory record Official record
Conditions
Oral Tumors
Interventions
Reflectance Confocal Imaging
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Not listed
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 1, 2012 · Synced Oct 30, 2026, 11:03 PM EDT
Completed Phase 1 Interventional Results available

[F-18] Fluorothymidine (FLT) Imaging on Patients With Primary Brain Tumors

NCT00707343
View directory record Official record
Conditions
Cancer, Brain Tumors
Interventions
FLT-PET Imaging
Radiation
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Oct 15, 2021 · Synced Oct 30, 2026, 11:03 PM EDT
Completed Phase 1 Interventional

Novel PET/CT Agents and MRS/MRI in Prostate CA and High Risk Prostate Cancer: An Inter-SPORE Collaboration

NCT00987376
View directory record Official record
Conditions
Prostate Cancer
Interventions
Diagnostic Imaging: C11 choline PET; C11 acetate PET; and MRI Spectroscopy
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Male only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 13, 2016 · Synced Oct 30, 2026, 11:03 PM EDT
Completed No phase listed Observational

Safety of Magnetic Resonance Imaging With Patients Who Have Mixed Lead Cardiac Implantable Electronic Devices

NCT07155135
View directory record Official record
Conditions
Safety of MRI
Interventions
MRI
Diagnostic Test
Lead sponsor
Socal Heart
Industry
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Pasadena, California
Source: ClinicalTrials.gov public record
Updated Sep 4, 2025 · Synced Oct 30, 2026, 11:03 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Validating Imaging Biomarkers of Small Vessel Disease in Diabetic Individuals Using Advanced MRI Techniques.

NCT03754608
View directory record Official record
Conditions
Small Vessel Disease of Diabetes Mellitus
Interventions
MRI including cf-MRI, DTI, ASL and CVR.
Diagnostic Test
Lead sponsor
Yale University
Other
Eligibility
55 Years to 90 Years
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 19, 2021 · Synced Oct 30, 2026, 11:03 PM EDT
Completed No phase listed Observational

Dynamic Cardiac SPECT Imaging

NCT01934985
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years and older
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2022
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Aug 9, 2022 · Synced Oct 30, 2026, 11:03 PM EDT