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ClinicalTrials.gov public records Last synced Oct 29, 2026, 9:34 PM EDT

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Showing 1225–1248 of 4,383 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Diagnostic Imaging Clear all
Terminated Not applicable Interventional Results available

F-18 FES PET/CT in Measuring Hormone Expression in Patients With Primary, Recurrent, or Metastatic Breast Cancer Undergoing Endocrine-Targeted Therapy

NCT02149173
View directory record Official record
Conditions
Estrogen Receptor Positive, Recurrent Breast Carcinoma, Stage IV Breast Cancer AJCC v6 and v7
Interventions
Computed Tomography, F-18 16 Alpha-Fluoroestradiol, Fludeoxyglucose F-18, Laboratory Biomarker Analysis, Positron Emission Tomography
Procedure · Drug · Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2021
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 30, 2021 · Synced Oct 29, 2026, 9:34 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Brain Reorganization Following Constraint-Induced Therapy in Children With Cerebral Palsy

NCT00100503
View directory record Official record
Conditions
Cerebral Palsy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
7 Years to 17 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 29, 2026, 9:34 PM EDT
Active, not recruiting Not applicable Interventional

Intravascular Neuro OCT Imaging System for Aneurysm Treatment Evaluation

NCT07214220
View directory record Official record
Conditions
Intracranial Aneurysm
Interventions
Endovascular Intracranial aneurysm treatment, nOCT imaging
Procedure · Device
Lead sponsor
Spryte Medical
Industry
Eligibility
18 Years to 75 Years
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
6
States / cities
Jacksonville, Florida • Tampa, Florida • Park Ridge, Illinois + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Oct 29, 2026, 9:34 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Integrated Diagnostics Characterization of Right Ventricular Diastolic Flow Dynamics in Pulmonary Arterial Hypertension

NCT01491646
View directory record Official record
Conditions
Pulmonary Hypertension
Interventions
Not listed
Lead sponsor
National Jewish Health
Other
Eligibility
18 Years to 75 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 22, 2020 · Synced Oct 29, 2026, 9:34 PM EDT
Terminated Early Phase 1 Interventional

Open-label, Single Arm, Tumor Imaging and Dosimetry Study of I-124 PGN650 in Advanced Solid Tumors

NCT01632696
View directory record Official record
Conditions
Malignant Solid Tumor
Interventions
I-124 PGN650 for PET/CT
Drug
Lead sponsor
Peregrine Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 11, 2017 · Synced Oct 29, 2026, 9:34 PM EDT
Completed No phase listed Observational

ICG Fluorescence Imaging in Open Fracture Trauma Patients

NCT04416412
View directory record Official record
Conditions
Trauma Injury
Interventions
Immunofluorescence Imaging
Other
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
4
States / cities
Irvine, California • Baltimore, Maryland • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Oct 29, 2026, 9:34 PM EDT
Completed Phase 4 Interventional Results available

Randomized Trial of Imaging Versus Risk Factor-Based Therapy for Plaque Regression

NCT01212900
View directory record Official record
Conditions
Atherosclerosis, Hypercholesterolemia
Interventions
Statins, HMG CoA
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
50 Years to 99 Years
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 30, 2018 · Synced Oct 29, 2026, 9:34 PM EDT
Completed Early Phase 1 Interventional

BOLD MRI and FMISO PET for the Assessment of Hypoxic Tumor Microenvironment in Patients with Oligometastatic Liver Cancer Undergoing Yttirum-90 Selective Internal Radiation Therapy

NCT05250895
View directory record Official record
Conditions
BCLC Stage a Hepatocellular Carcinoma, BCLC Stage B Hepatocellular Carcinoma, BCLC Stage C Hepatocellular Carcinoma, Hepatocellular Carcinoma
Interventions
18F-Fluoromisonidazole, Biopsy, Dynamic Contrast-Enhanced Magnetic Resonance Imaging, Positron Emission Tomography
Other · Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Mar 13, 2025 · Synced Oct 29, 2026, 9:34 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Application of IV 99mTc-tilmanocept for Imaging of Macrophage-specific Inflammation

NCT03523130
View directory record Official record
Conditions
HIV
Interventions
Imaging
Diagnostic Test
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 26, 2021 · Synced Oct 29, 2026, 9:34 PM EDT
Terminated Not applicable Interventional Results available

A Study Assessing Perfusion Outcomes With PINPOINT® Near Infrared Fluorescence Imaging in Low Anterior Resection

NCT02205307
View directory record Official record
Conditions
Rectal Cancer, Rectosigmoid Cancer
Interventions
PINPOINT, SPY Elite
Device
Lead sponsor
Novadaq Technologies ULC, now a part of Stryker
Industry
Eligibility
18 Years and older
Enrollment
347 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
24
States / cities
Concord, California • Los Angeles, California • Orange, California + 18 more
Source: ClinicalTrials.gov public record
Updated Jun 24, 2020 · Synced Oct 29, 2026, 9:34 PM EDT
Completed Phase 1 Interventional Results available

Kappa-PET Imaging and Naltrexone in Alcohol Drinking Behaviors

NCT01625611
View directory record Official record
Conditions
Alcohol Drinking
Interventions
Naltrexone
Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years to 50 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2021
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 10, 2022 · Synced Oct 29, 2026, 9:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Single Photon Emission Computed Tomography (SPECT) Imaging Study of Professional American Football Players

NCT01515839
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Multivitamin Supplement intervention
Dietary Supplement
Lead sponsor
Amen Clinics, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Newport Beach, California
Source: ClinicalTrials.gov public record
Updated Jan 24, 2012 · Synced Oct 29, 2026, 9:34 PM EDT
Completed Not applicable Interventional Results available

Using Spectrally Encoded Confocal Microscopy (SECM) to Visualise the Esophagus Using an SECM Probe

NCT02210039
View directory record Official record
Conditions
Barrett's Esophagus
Interventions
SECM Probe
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 3, 2019 · Synced Oct 29, 2026, 9:34 PM EDT
Recruiting Phase 1 Interventional

PH Sensitive MRI Based Resections of Glioblastoma

NCT06176066
View directory record Official record
Conditions
Glioblastoma
Interventions
CEST PH MRI based resection of glioblastoma
Procedure
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Oct 29, 2026, 9:34 PM EDT
Completed Not applicable Interventional

PET-CT in Determining the Radioembolization Dose Delivered to Patients With Liver Metastasis, Primary Liver Cancer, or Biliary Cancer

NCT02088775
View directory record Official record
Conditions
Adult Primary Hepatocellular Carcinoma, Advanced Adult Primary Liver Cancer, Metastatic Extrahepatic Bile Duct Cancer, Recurrent Adult Primary Liver Cancer, Recurrent Extrahepatic Bile Duct Cancer, Stage D Adult Primary Liver Cancer (BCLC), Unspecified Adult Solid Tumor, Protocol Specific
Interventions
PET scan, CT Scan, hepatic artery embolization
Procedure
Lead sponsor
Fox Chase Cancer Center
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 2, 2026 · Synced Oct 29, 2026, 9:34 PM EDT
Completed Phase 2 Interventional Results available

PET/CT in Diagnosing Patients With Liver Cancer Undergoing Surgical Resection

NCT01395030
View directory record Official record
Conditions
Adult Hepatocellular Carcinoma, Localized Resectable Adult Liver Carcinoma
Interventions
Computed Tomography, 18F-fluoromethylcholine, Positron Emission Tomography
Diagnostic Test · Drug
Lead sponsor
Queen's Medical Center
Other
Eligibility
19 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Sep 26, 2018 · Synced Oct 29, 2026, 9:34 PM EDT
Terminated Phase 1 Interventional Results available

Imaging CCR2 Receptors With 64Cu-DOTA-ECL1i in Head and Neck Cancer

NCT04217057
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
64Cu-DOTA-ECL1i
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 19, 2024 · Synced Oct 29, 2026, 9:34 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Impulsivity, Neural Deficits and Cocaine Addiction

NCT00744601
View directory record Official record
Conditions
Cocaine Dependence
Interventions
Not listed
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
21 Years to 55 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2012
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 3, 2013 · Synced Oct 29, 2026, 9:34 PM EDT
Completed No phase listed Observational

Functional Lung Imaging With DECT and 4DCT

NCT04702607
View directory record Official record
Conditions
Non Small Cell Lung Cancer
Interventions
contrast enhanced 4DCT
Procedure
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 5, 2024 · Synced Oct 29, 2026, 9:34 PM EDT
Terminated No phase listed Observational

Radioiodine Planar and a SPECT/CT Imaging With Iodine-123 for Evaluation of Follicular Thyroid Nodules Prior to Surgery

NCT05591092
View directory record Official record
Conditions
Thyroid Gland Follicular Carcinoma
Interventions
Computed Tomography, Iodine I-123, Planar Imaging, Single Photon Emission Computed Tomography
Procedure · Radiation
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Oct 29, 2026, 9:34 PM EDT
Completed Not applicable Interventional

Parametric PET of Genitourinary Cancer

NCT04020978
View directory record Official record
Conditions
Genitourinary Cancer
Interventions
Parametric PET/CT
Diagnostic Test
Lead sponsor
University of California, Davis
Other
Eligibility
21 Years to 100 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Oct 29, 2026, 9:34 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Dietary Fiber Effects on the Microbiome and Satiety

NCT04611217
View directory record Official record
Conditions
Dietary Fiber
Interventions
Dietary fiber: 10-25g, Dietary fiber: 5g
Other
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
20 Years to 55 Years
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 22, 2025 · Synced Oct 29, 2026, 9:34 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

A Phase II Trial of 18F-AV-45 Positron Emission Tomography (PET) Imaging in Healthy Volunteers, Patients With Mild Cognitive Impairment (MCI) and Patients With Alzheimer's Disease (AD)

NCT00702143
View directory record Official record
Conditions
Alzheimer's Disease, Mild Cognitive Impairment
Interventions
florbetapir F 18
Drug
Lead sponsor
Avid Radiopharmaceuticals
Industry
Eligibility
50 Years and older
Enrollment
184 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
15
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Sun City, Arizona + 12 more
Source: ClinicalTrials.gov public record
Updated May 10, 2012 · Synced Oct 29, 2026, 9:34 PM EDT
Terminated Phase 2 Interventional Results available

Ferumoxytol MRI in Assessing Response to Pembrolizumab in Patients With Glioblastoma

NCT03347617
View directory record Official record
Conditions
Glioblastoma
Interventions
Ferumoxytol, Laboratory Biomarker Analysis, Magnetic Resonance Imaging, Pembrolizumab
Drug · Other · Procedure + 1 more
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Sep 9, 2025 · Synced Oct 29, 2026, 9:34 PM EDT