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ClinicalTrials.gov public records Last synced Nov 4, 2026, 4:48 AM EST

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Showing 193–216 of 283 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: CT Contrast Clear all
Completed Not applicable Interventional

Coronary Computed Tomography (CT) Angiography Versus Standard Therapy in the Emergency Room

NCT00846469
View directory record Official record
Conditions
Chest Pain
Interventions
CCTA (coronary computed tomography angiography), Control section
Procedure · Other
Lead sponsor
University of Michigan
Other
Eligibility
25 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 5, 2012 · Synced Nov 4, 2026, 4:48 AM EST
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 Nov 4, 2026, 4:48 AM EST
Recruiting No phase listed Observational

Parametric Response Mapping (PRM) for the Detection of Chronic Lung Injury in Hematopoietic Cell Transplant Recipients

NCT05866302
View directory record Official record
Conditions
Chronic Lung Disease, Hematopoietic Cell Transplantation, Graft Versus Host Disease
Interventions
Not listed
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
36 Months and older
Enrollment
375 participants
Timeline
2023 – 2028
U.S. locations
6
States / cities
Stanford, California • Atlanta, Georgia • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 20, 2025 · Synced Nov 4, 2026, 4:48 AM EST
Completed No phase listed Observational Results available

4D-CT for Pancreatic Adenocarcinoma in Radiotherapy Simulation

NCT01764659
View directory record Official record
Conditions
Pancreatic Adenocarcinoma
Interventions
Contrast-enhanced 4D computed tomography
Other
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 27, 2020 · Synced Nov 4, 2026, 4:48 AM EST
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 Nov 4, 2026, 4:48 AM EST
Terminated Early Phase 1 Interventional

IV Contrast-Enhanced Cone Beam Computed Tomography (CBCT) in Radiotherapy

NCT04199754
View directory record Official record
Conditions
Pelvic Cancer, Abdominal Cancer
Interventions
Omnipaque 300mg/mL Solution for Injection, Cone Beam CT, Radiation Therapy, 0.9% Saline
Drug · Radiation
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 31, 2024 · Synced Nov 4, 2026, 4:48 AM EST
Completed No phase listed Observational

Next Generation CT System

NCT06769594
View directory record Official record
Conditions
Computed Tomography
Interventions
Investigational CT Scan
Device
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Nov 4, 2026, 4:48 AM EST
Completed No phase listed Observational

Non-Invasive 3D Mapping for Identifying Origin and Preferential Propagation of Ventricular Arrhythmias

NCT03831516
View directory record Official record
Conditions
Premature Ventricular Complex, Ventricular Arrythmia
Interventions
Non Invasive Electroanatomical Mapping
Diagnostic Test
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 20, 2022 · Synced Nov 4, 2026, 4:48 AM EST
Completed No phase listed Observational

CT (Computerized Tomography) for Late EndovasculAr Reperfusion

NCT04096248
View directory record Official record
Conditions
Stroke, Cardiovascular
Interventions
Not listed
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
2,790 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
7
States / cities
Atlanta, Georgia • Boston, Massachusetts • Worcester, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 4, 2024 · Synced Nov 4, 2026, 4:48 AM EST
Terminated Not applicable Interventional Results available

Non-Invasive Characterization in Cardiac Sarcoidosis

NCT02017522
View directory record Official record
Conditions
Cardiac Sarcoidosis
Interventions
11C-PBR PET
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 1, 2018 · Synced Nov 4, 2026, 4:48 AM EST
No Longer Available No phase listed Expanded access

C11 Sodium Acetate PET/CT Imaging of PCa

NCT02826395
View directory record Official record
Conditions
Prostate Cancer
Interventions
Carbon-11 Sodium Acetate
Drug
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
Male only
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 24, 2020 · Synced Nov 4, 2026, 4:48 AM EST
Recruiting Phase 2 Interventional

Y-90 Treatment Response Using Transarterial Radioembolization

NCT07145801
View directory record Official record
Conditions
HCC, Hepatocellular Carcinoma, Liver Cancer, Hepatic Neoplasm, Primary Liver Cancer, Liver Neoplasm
Interventions
Lumason, Sonazoid
Diagnostic Test
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Nov 4, 2026, 4:48 AM EST
Recruiting Early Phase 1 Interventional

Application of Contrast-enhanced Ultrasound in Monitoring Soft Tissue Sarcoma Response to Neoadjuvant Radiotherapy

NCT07436364
View directory record Official record
Conditions
Soft Tissue Sarcoma
Interventions
Definity, Contrast-Enhanced Ultrasound
Drug · Diagnostic Test
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 14, 2026 · Synced Nov 4, 2026, 4:48 AM EST
Terminated Not applicable Interventional Results available

Myocardial Stress Perfusion Computed Tomography in the Evaluation of Patients With Acute Chest Pain Using a Novel 3rd Generation Dual-source CT System

NCT02308475
View directory record Official record
Conditions
Chest Pain
Interventions
Somatom Force CT Scanner
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 85 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jul 6, 2018 · Synced Nov 4, 2026, 4:48 AM EST
Terminated No phase listed Observational

CT for Pulmonary Thromboembolic Disease

NCT02241525
View directory record Official record
Conditions
Pulmonary Embolism
Interventions
Not listed
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 18, 2020 · Synced Nov 4, 2026, 4:48 AM EST
Recruiting Not applicable Interventional

A Study of Stereotactic Radiosurgery (SRS) in People With Brain Cancer Having Tumor Resection Surgery

NCT07802353
View directory record Official record
Conditions
Brain Metastasases
Interventions
Stereotactic Radiosurgery, Surgical Resection
Radiation · Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Nov 4, 2026, 4:48 AM EST
Completed Not applicable Interventional Accepts healthy volunteers Results available

Comparison of Contrast Agents During CT Angiography

NCT01534975
View directory record Official record
Conditions
Contrast Enhancement on Cardiac CT
Interventions
contrast agent
Diagnostic Test
Lead sponsor
Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
Other
Eligibility
18 Years to 100 Years
Enrollment
513 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Torrance, California
Source: ClinicalTrials.gov public record
Updated Mar 1, 2018 · Synced Nov 4, 2026, 4:48 AM EST
Completed Not applicable Interventional

Dual Energy CT Urography With Reduced Iodinated Contrast

NCT02283307
View directory record Official record
Conditions
Aortic Aneurysm
Interventions
Reduced contrast DECT scan, Standard contrast SECT scan
Other
Lead sponsor
University of Washington
Other
Eligibility
50 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated May 14, 2018 · Synced Nov 4, 2026, 4:48 AM EST
Completed No phase listed Observational

Adenosine Dual Source Computed Tomography (CT) Versus Adenosine Single Photon Emission Computed Tomography (SPECT)

NCT00892307
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Dual Source Multidetector CT (DSCT) w/ Adenosine enhancement
Radiation
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 13, 2013 · Synced Nov 4, 2026, 4:48 AM EST
Recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Chronic Lung Allograft Dysfunction MRI Study

NCT06406777
View directory record Official record
Conditions
Chronic Lung Allograft Dysfunction Lung MRI (CLAD)
Interventions
Spirometry, Contrast Lung Computed Tomography (CT) Scan, Oxygen enhanced magnetic resonance imaging (OE-MRI) Scan, 129Xe MRI scans
Diagnostic Test · Drug
Lead sponsor
Sean Fain
Other
Eligibility
18 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Nov 4, 2026, 4:48 AM EST
Completed Not applicable Interventional Results available

Clinical Impact of Cardiac Photon-Counting Detector CT

NCT05240807
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Photon-counting detector computed tomography (PCD-CT)
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 99 Years
Enrollment
276 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 12, 2026 · Synced Nov 4, 2026, 4:48 AM EST
Completed Phase 2 Interventional

Tolerization Reduces Intolerance to Pegloticase and Prolongs the Urate Lowering Effect

NCT02598596
View directory record Official record
Conditions
Gout
Interventions
Pegloticase, Azathioprine
Biological · Drug
Lead sponsor
Ampel BioSolutions, LLC
Industry
Eligibility
18 Years and older
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
11
States / cities
Birmingham, Alabama • Huntsville, Alabama • Wheaton, Maryland + 8 more
Source: ClinicalTrials.gov public record
Updated Oct 11, 2021 · Synced Nov 4, 2026, 4:48 AM EST
Completed Phase 4 Interventional Results available

Comprehensive Cardiothoracic Dual Source CT for the Early Triage of Patients With Acute Chest Pain

NCT01067456
View directory record Official record
Conditions
Chest Pain Syndrome
Interventions
Comprehensive Cardiothoracic CT arm
Radiation
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
30 Years and older
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 22, 2017 · Synced Nov 4, 2026, 4:48 AM EST
Completed Phase 2 Interventional

18-F Sodium Fluoride (18F-NaF) PET for the Assessment of Bioprosthetic Aortic Valve Durability and Outcomes

NCT03095313
View directory record Official record
Conditions
Aortic Stenosis
Interventions
18F-NaF
Other
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
60 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Feb 12, 2025 · Synced Nov 4, 2026, 4:48 AM EST