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

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

Showing 625–648 of 1,450 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Contrast Clear all
Recruiting No phase listed Observational Accepts healthy volunteers

Data Collection of New Spectral CT Imaging Method

NCT07661706
View directory record Official record
Conditions
Computed Tomography
Interventions
Research CT
Device
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Bethlehem, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 26, 2026 · Synced Oct 22, 2026, 7:54 PM EDT
Recruiting Not applicable Interventional

EnDOvascular Therapy for Late WiNdow IschEmic Stroke Patients Selected bY AutoMatic Plain ComputErized Tomography

NCT07001852
View directory record Official record
Conditions
Stroke Acute
Interventions
Endovascular Therapy (Mechanical Thrombectomy), Standard Medical Management
Other
Lead sponsor
Santiago Ortega Gutierrez
Other
Eligibility
18 Years to 80 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Oct 16, 2025 · Synced Oct 22, 2026, 7:54 PM EDT
Active, not recruiting Not applicable Interventional

Pilot Study of Optune (NovoTTF-100A) for Recurrent Atypical and Anaplastic Meningioma

NCT01892397
View directory record Official record
Conditions
Brain Cancer
Interventions
Optune (NovoTTF-100A)
Device
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2027
U.S. locations
9
States / cities
Los Angeles, California • Denver, Colorado • Miami, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 22, 2026, 7:54 PM EDT
Terminated Phase 1 Interventional

Ficlatuzumab, Cisplatin and IMRT in Locally Advanced Head and Neck Squamous Cell Carcinoma

NCT02277184
View directory record Official record
Conditions
Carcinoma, Squamous Cell of Head and Neck
Interventions
Ficlatuzumab, Cisplatin, Intensity Modulated Radiotherapy (IMRT)
Drug · Radiation
Lead sponsor
Julie E. Bauman, MD, MPH
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
3
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 13, 2017 · Synced Oct 22, 2026, 7:54 PM EDT
Recruiting Not applicable Interventional

Cognitive Biomarkers in Pediatric Brain Tumor Patients

NCT02914067
View directory record Official record
Conditions
Childhood Brain Tumor
Interventions
Neurocognitive testing, rsfcMRI
Other · Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
4 Years to 18 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2029
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 21, 2025 · Synced Oct 22, 2026, 7:54 PM EDT
Terminated Not applicable Interventional Results available

Role of Contrast Enhanced Spectral Mammography to Predict Upgrade Rates of Biopsy Proven Atypical Ductal Hyperplasia

NCT03505372
View directory record Official record
Conditions
Atypical Ductal Hyperplasia
Interventions
Contrast enhanced mammography
Device
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
30 Years and older · Female only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 11, 2020 · Synced Oct 22, 2026, 7:54 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Visual Mode Switching in Color Perception

NCT05779228
View directory record Official record
Conditions
Perception of Things Changing Color, Adaptive Behavior
Interventions
Mode Switching Training
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2032
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 14, 2026 · Synced Oct 22, 2026, 7:54 PM EDT
Recruiting Phase 2 Interventional

Testing Osimertinib as a Treatment for Lung Cancers With an EGFR Exon 20 Change

NCT03191149
View directory record Official record
Conditions
Advanced Lung Non-Small Cell Carcinoma, Recurrent Lung Non-Small Cell Carcinoma, Stage IIIB Lung Non-Small Cell Cancer AJCC v7, Stage IV Lung Non-Small Cell Cancer AJCC v7
Interventions
Biospecimen Collection, Computed Tomography with Contrast, Echocardiography Test, Magnetic Resonance Imaging, Multigated Acquisition Scan, Osimertinib
Procedure · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
347
States / cities
Anchorage, Alaska • Fairbanks, Alaska • Fort Smith, Arkansas + 238 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 22, 2026, 7:54 PM EDT
Recruiting Not applicable Interventional

Left Atrial Imaging Prior to Cardioversion: Leveraging Computed Tomography to Rule Out Thrombus in The Emergency Department (LA CLOTTED)

NCT07002450
View directory record Official record
Conditions
Atrial Fibrillation (AF), Atrial Flutter
Interventions
Cardiac computed tomography angiography, Standard of care management
Diagnostic Test · Other
Lead sponsor
Ottawa Heart Institute Research Corporation
Other
Eligibility
18 Years and older
Enrollment
190 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Oct 22, 2026, 7:54 PM EDT
Recruiting Phase 2 Interventional

Contrast-Enhanced Ultrasound Imaging for Diagnosing Recurrent Renal Cell Carcinoma (RCC) Post Ablation

NCT05641935
View directory record Official record
Conditions
Recurrent Renal Cell Carcinoma, Renal Cell Carcinoma
Interventions
Sulfur Hexafluoride Lipid Microspheres, Contrast-Enhanced Ultrasound, Computed Tomography, Magnetic Resonance Imaging, Electronic Health Record Review
Drug · Procedure · Other
Lead sponsor
john eisenbrey
Other
Eligibility
18 Years and older
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 17, 2026 · Synced Oct 22, 2026, 7:54 PM EDT
Withdrawn Early Phase 1 Interventional

Intraductal Liposomal Bupivacaine for Chronic Pancreatitis

NCT04611958
View directory record Official record
Conditions
Chronic Pancreatitis
Interventions
ERCP with Bupivacaine infusion
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 21, 2021 · Synced Oct 22, 2026, 7:54 PM EDT
Completed No phase listed Observational

Multi-Parametric MRI Assessment of the Liver in Diabetic Volunteers (Partners Registry)

NCT04336800
View directory record Official record
Conditions
Non-Alcoholic Fatty Liver Disease, Diabetes Mellitus, Type 2
Interventions
LiverMultiscan
Device
Lead sponsor
Perspectum
Industry
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Sarasota, Florida
Source: ClinicalTrials.gov public record
Updated Jul 25, 2022 · Synced Oct 22, 2026, 7:54 PM EDT
Completed No phase listed Observational

Digital Breast Tomosynthesis Versus Contrast Enhanced Magnetic Resonance Imaging (MRI) for Breast Cancer Staging

NCT01060085
View directory record Official record
Conditions
Ductal Carcinoma In Situ, Invasive Breast Cancer
Interventions
Not listed
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
30 Years and older · Female only
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Feb 23, 2017 · Synced Oct 22, 2026, 7:54 PM EDT
Recruiting No phase listed Observational

Multidimensional Phenotype Classification in Grade 3 Bronchopulmonary Dysplasia

NCT06475976
View directory record Official record
Conditions
Bronchopulmonary Dysplasia
Interventions
Chest computed tomography (CT) with angiography, Bronchoscopy with bronchoalveolar lavage, Echocardiography, 24 hour esophageal pH ("potential of hydrogen") - multichannel intraluminal impedance (MII) monitoring (reflux testing)
Diagnostic Test
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
1 Month to 1 Year
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 28, 2026 · Synced Oct 22, 2026, 7:54 PM EDT
Withdrawn Not applicable Interventional

An Investigation of Return to Play Exertion Protocol in Concussed Adolescents

NCT02389504
View directory record Official record
Conditions
Concussion
Interventions
Dynamic Exertional Physical Therapy, Standard Exertional Physical Therapy
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
14 Years to 17 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 16, 2019 · Synced Oct 22, 2026, 7:54 PM EDT
Completed No phase listed Observational

Quantification of Myocardial Blood Flow Using Dynamic PET/CTA Fused Imagery

NCT04221594
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Invasive Cardiac Catheterization (ICA), Coronary Computed Tomographic Angiogram (CCTA), Dynamic Cardiac Positron Emission Tomography (dPET)
Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
3
States / cities
Atlanta, Georgia • Roslyn, New York
Source: ClinicalTrials.gov public record
Updated Oct 2, 2023 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Phase 1 Interventional Results available

Gadobutrol Pharmacokinetic and Safety Study in Pediatric Subjects Aged <2 Years (Term Newborn Infants to Toddlers 23 Months of Age Inclusive)

NCT01544166
View directory record Official record
Conditions
Magnetic Resonance Imaging
Interventions
Gadobutrol (Gadavist, BAY86-4875)
Drug
Lead sponsor
Bayer
Industry
Eligibility
Up to 2 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
5
States / cities
Savannah, Georgia • Chicago, Illinois • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 16, 2020 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Not applicable Interventional Results available

3D MR Versus 3D CT for Glenohumeral Arthritis

NCT03379545
View directory record Official record
Conditions
Arthritis, Glenohumeral Osteoarthritis
Interventions
3-dimensional (3D) magnetic resonance (MR) imaging, 3D computed tomography (CT) imaging
Diagnostic Test
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 25, 2021 · Synced Oct 22, 2026, 7:54 PM EDT
Withdrawn No phase listed Observational

Correlation Between CT Perfusion and Post Y-90 TARE PET/CT Dosimetry

NCT02558205
View directory record Official record
Conditions
Hepatocellular Carcinoma
Interventions
CT Liver Perfusion, PET/CT of liver
Radiation
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 8, 2020 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Not applicable Interventional

Pilot Study: Dynamic Contrast-enhanced Magnetic Resonance Imaging(DCE-MRI)for Assessing Tumor Vascularity and Permeability in Soft Tissue Sarcoma Treated With Preoperative Radiotherapy Followed by Surgical Resection

NCT01575951
View directory record Official record
Conditions
Soft Tissue Sarcoma
Interventions
MRI-DCE
Radiation
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 24, 2020 · Synced Oct 22, 2026, 7:54 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Development of 4D Flow MRI for Risk Stratification of Variceal Bleeding in Cirrhosis

NCT04867954
View directory record Official record
Conditions
Cirrhosis, Liver, Gastroesophageal Varices, Fontan Procedure
Interventions
Ensure Plus®, Pre-clinical validation contrast enhanced MRI, Clinical validation MRI, Pre-clinical validation contrast enhanced MRI + fasting
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Quantifying Collateral Perfusion in Cerebrovascular Disease-Moyamoya Disease and Stroke Patients

NCT01419275
View directory record Official record
Conditions
Cerebrovascular Accident, Moyamoya Disease
Interventions
Xenon contrast agent, Magnetic Resonance Imaging
Drug · Device
Lead sponsor
Stanford University
Other
Eligibility
Not listed
Enrollment
126 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Aug 30, 2017 · Synced Oct 22, 2026, 7:54 PM EDT
Completed Phase 2 Interventional

PET and CT Scans to Evaluate Patients With Stage III or Stage IV Melanoma

NCT00004152
View directory record Official record
Conditions
Melanoma (Skin)
Interventions
iodinated contrast dye, computed tomography, positron emission tomography, fludeoxyglucose F 18
Drug · Procedure · Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 16, 2013 · Synced Oct 22, 2026, 7:54 PM EDT
Completed No phase listed Observational

Evaluation of Brain Lesions in HIV-infected Patients for Diagnosis of Primary Central Nervous System Lymphoma

NCT00226304
View directory record Official record
Conditions
HIV Infections, Lymphoma, AIDS-Related
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 22, 2026, 7:54 PM EDT