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ClinicalTrials.gov public records Last synced Oct 23, 2026, 4:39 PM EDT

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Showing 769–792 of 1,450 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Contrast Clear all
Completed No phase listed Observational Accepts healthy volunteers

Nephrogenic Systemic Fibrosis (NSF): Analysis of Tissue Gadolinium Levels

NCT01014754
View directory record Official record
Conditions
Nephrogenic Systemic Fibrosis, Nephrogenic Fibrosing Dermopathy
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
Not listed
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 4, 2014 · Synced Oct 23, 2026, 4:39 PM EDT
Completed Not applicable Interventional

MRI (Including Spectroscopy and Fat-Saturations and Diffusion-Weighted Imaging) in Cervical Cancer

NCT01060033
View directory record Official record
Conditions
Uterine Cervical Neoplasms
Interventions
MR Spectroscopy, Fat-Saturation and Diffusion-Weighted Imaging, Dynamic Contrast Enhancement MRI (MR-DCE), Diffusion Tensor Imaging (DTI)
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 14, 2017 · Synced Oct 23, 2026, 4:39 PM EDT
Completed Not applicable Interventional

Real-Time Optical Biopsy in Improving Lung Cancer Diagnosis in Patients Undergoing Lung Biopsy

NCT03376971
View directory record Official record
Conditions
Lesion, Lung Cancer, Diagnoses Disease
Interventions
Biopsy, Laboratory Biomarker Analysis
Procedure · Other
Lead sponsor
University of Arizona
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Oct 1, 2024 · Synced Oct 23, 2026, 4:39 PM EDT
Completed Phase 2 Interventional Results available

New Technologies to Determine Carotid Plaque Vulnerability in Patients With Significant Carotid Plaques

NCT03335033
View directory record Official record
Conditions
Carotid Artery Plaque
Interventions
Contrast-enhanced ultrasound, Shear Wave Elastography, Ultrasound Examination
Combination Product · Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 25, 2022 · Synced Oct 23, 2026, 4:39 PM EDT
Recruiting No phase listed Observational

A Pancreatic Cancer Screening Study in Hereditary High Risk Individuals

NCT03250078
View directory record Official record
Conditions
Pancreatic Neoplasms
Interventions
MRI/MRCP
Diagnostic Test
Lead sponsor
Nuvance Health
Other
Eligibility
50 Years to 90 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2030
U.S. locations
1
States / cities
Norwalk, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Oct 23, 2026, 4:39 PM EDT
Completed Not applicable Interventional Results available

A Prospective Trial of Cooled Radiofrequency Ablation of Medial Branch Nerves Versus Facet Joint Injection of Corticosteroid for the Treatment of Lumbar Facet Syndrome

NCT03614793
View directory record Official record
Conditions
Lumbar Facet Syndrome
Interventions
Cooled Radiofrequency Ablation of Medial Branch Nerves versus Facet Joint Injection of Corticosteroid for the Treatment of Lumbar Facet Syndrome
Procedure
Lead sponsor
University of Utah
Other
Eligibility
21 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 16, 2024 · Synced Oct 23, 2026, 4:39 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Cardiac Magnetic Resonance Imaging in Patients With Non-Hodgkin Lymphoma or Hodgkin Lymphoma Receiving Doxorubicin

NCT00577798
View directory record Official record
Conditions
Cardiac Toxicity, Chemotherapeutic Agent Toxicity, Lymphoma
Interventions
contrast-enhanced magnetic resonance imaging
Procedure
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years to 120 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2013
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Nov 3, 2023 · Synced Oct 23, 2026, 4:39 PM EDT
Completed Not applicable Interventional Results available

Effect of Three Side Hole Infusion Catheter on CT Image Quality Compared to a Standard Infusion Catheter

NCT02943226
View directory record Official record
Conditions
Contrast Enhanced Computed Tomography (CT) Scanning
Interventions
Becton Dickinson Nexiva Diffusics System, Standard intravenous catheter
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 6, 2018 · Synced Oct 23, 2026, 4:39 PM EDT
Completed Not applicable Interventional

Aortic Valve and Root Measurements Under Real-Time 3-Dimensional Visualization During Angiography

NCT02073617
View directory record Official record
Conditions
Coronary Artery Disease, Aortic Stenosis
Interventions
Real-time 3-dimensional DynaCT
Radiation
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 18, 2017 · Synced Oct 23, 2026, 4:39 PM EDT
Withdrawn Not applicable Interventional

Computerized Cognitive Training for Patients With Epilepsy

NCT03644082
View directory record Official record
Conditions
Epilepsy
Interventions
Luminosity Trial Memory Match, Luminosity Trial Memory Matrix, Luminosity Trial Famliar Faces, Luminosity Trial Brain Shift, Luminosity Trial Star Search, Luminosity Trial Word Bubbles, Luminosity Trial Color Match, Luminosity Trial Ebb and Flow, Luminosity TrialChalk Board Challenge, Luminosiuty Follow that Frog, Luminosity Train of Thought
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 55 Years
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 Jul 1, 2021 · Synced Oct 23, 2026, 4:39 PM EDT
Terminated Phase 4 Interventional Results available

Prospective Analysis of Value of Contrast-enhanced Sonography During Biopsies of Focal Liver Masses

NCT03040323
View directory record Official record
Conditions
Liver Biopsy
Interventions
Lumason 60.7Mg Powder for Injection, Placebos
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 8, 2019 · Synced Oct 23, 2026, 4:39 PM EDT
Recruiting Phase 2 Interventional

Inorganic Nitrate (NaNO3) Prevention of Contrast-Associated Acute Kidney Injury

NCT07016074
View directory record Official record
Conditions
Kidney Injury, Acute
Interventions
Sodium Nitrate, Placebo
Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 27, 2026 · Synced Oct 23, 2026, 4:39 PM EDT
Completed Not applicable Interventional

Improving the Concentration of MR Contrast in the Arteries

NCT02155218
View directory record Official record
Conditions
Magnetic Resonance Angiography, Contrast Media
Interventions
Standard Injection Rate, Patient Tailored Injection Rate, gadolinium contrast
Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 26, 2017 · Synced Oct 23, 2026, 4:39 PM EDT
Terminated Not applicable Interventional

Gadobutrol Versus Gadopentetate Dimeglumine or Gadobenate Dimeglumine Before DCE-MRI in Diagnosing Patients With Multiple Sclerosis, Grade II-IV Glioma, or Brain Metastases

NCT02967380
View directory record Official record
Conditions
Adult Anaplastic (Malignant) Meningioma, Adult Anaplastic Astrocytoma, Adult Anaplastic Ependymoma, Adult Anaplastic Oligodendroglioma, Adult Brain Stem Glioma, Adult Choroid Plexus Neoplasm, Adult Diffuse Astrocytoma, Adult Ependymoblastoma, Adult Ependymoma, Adult Giant Cell Glioblastoma, Adult Glioblastoma, Adult Gliosarcoma, Adult Grade II Meningioma, Adult Medulloblastoma, Adult Mixed Glioma, Adult Oligodendroglioma, Adult Papillary Meningioma, Adult Pineal Gland Astrocytoma, Adult Pineoblastoma, Adult Primary Melanocytic Lesion of Meninges, Adult Supratentorial Primitive Neuroectodermal Tumor, Malignant Adult Intracranial Hemangiopericytoma, Metastatic Malignant Neoplasm in the Brain, Multiple Sclerosis, Recurrent Adult Brain Neoplasm
Interventions
Dynamic Contrast-Enhanced Magnetic Resonance Imaging, Gadobenate Dimeglumine, Gadobutrol, Gadopentetate Dimeglumine
Procedure · Drug · Radiation
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 27, 2017 · Synced Oct 23, 2026, 4:39 PM EDT
Completed Not applicable Interventional

Steady State Blood Volume Maps Using Ferumoxytol Non-stoichiometric Magnetite MRI in Imaging Patients With Glioblastoma

NCT02359097
View directory record Official record
Conditions
Glioblastoma
Interventions
Dynamic Susceptibility Contrast-Enhanced Magnetic Resonance Imaging, Ferumoxytol, Gadoteridol, Magnetic Resonance Imaging
Procedure · Drug
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
2
States / cities
Columbus, Ohio • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Mar 17, 2022 · Synced Oct 23, 2026, 4:39 PM EDT
Recruiting Not applicable Interventional

HIV Treatment Adherence Dose Determination Trial

NCT04577313
View directory record Official record
Conditions
HIV Infections
Interventions
Behavioral Self-Regulation Adherence Counseling
Behavioral
Lead sponsor
University of Connecticut
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
2
States / cities
Storrs, Connecticut • Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Aug 29, 2025 · Synced Oct 23, 2026, 4:39 PM EDT
Terminated Not applicable Interventional Results available

Can SIS Using Air Bubbles Replace HSG for Fallopian Tubal Patency After Essure Placement

NCT02628873
View directory record Official record
Conditions
Contraception
Interventions
HyCoSy
Device
Lead sponsor
Wright State University
Other
Eligibility
18 Years and older · Female only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Dayton, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 22, 2024 · Synced Oct 23, 2026, 4:39 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 23, 2026, 4:39 PM EDT
Recruiting Phase 1 Interventional

High-dose Ascorbate (HDA) in Combination With Standard of Care Azacitidine and Venetoclax in Acute Myeloid Leukemia (AML)

NCT07177079
View directory record Official record
Conditions
Acute Myeloid Leukemia
Interventions
Azacitidine, Venetoclax, High-dose ascorbate, Decitabine
Drug
Lead sponsor
Kittika Poonsombudlert
Other
Eligibility
18 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Oct 23, 2026, 4:39 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Ventilation and Pulmonary Endothelium Toxicities of E-cigarettes: A Randomized Crossover Pilot Study

NCT02783768
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive, E-cigarettes
Interventions
E-cigarette, Sham, Hyperpolarized 3-Helium, Gadolinium
Device · Other · Drug
Lead sponsor
Columbia University
Other
Eligibility
21 Years to 35 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 22, 2020 · Synced Oct 23, 2026, 4:39 PM EDT
Completed Phase 3 Interventional

Safety and Efficacy Study of PB127 Ultrasound Contrast Agent in Patients With Suspected Coronary Artery Disease 007

NCT00595673
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
PB127 for injectable suspension
Drug
Lead sponsor
Point Biomedical
Industry
Eligibility
18 Years and older
Enrollment
428 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2003
U.S. locations
19
States / cities
Scottsdale, Arizona • San Francisco, California • Stanford, California + 14 more
Source: ClinicalTrials.gov public record
Updated Jul 3, 2008 · Synced Oct 23, 2026, 4:39 PM EDT
Completed Phase 3 Interventional

Myocardial Contrast Echocardiography (MCE) to Check for Living and Working Heart Muscle

NCT00001891
View directory record Official record
Conditions
Coronary Disease, Heart Diseases
Interventions
Myocardial contrast echocardiography, Dobutamine echocardiography
Procedure
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
Not listed
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 23, 2026, 4:39 PM EDT
Suspended No phase listed Observational

Longitudinal Assessment of Marrow and Blood in Patients With Glioblastoma

NCT04657146
View directory record Official record
Conditions
Glioblastoma
Interventions
Biorepository
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 12, 2025 · Synced Oct 23, 2026, 4:39 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 23, 2026, 4:39 PM EDT