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ClinicalTrials.gov public records Last synced Oct 25, 2026, 4:13 PM EDT

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Showing 289–312 of 442 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Cardiac Imaging Techniques Clear all
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Characterization of Changes in Ventricular Mechanics in Response to Lexiscan Stress Using Tagged Cine Cardiac Magnetic Resonance Imaging

NCT02115308
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Regadenoson
Drug
Lead sponsor
Timothy M. Bateman
Other
Eligibility
19 Years to 90 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 19, 2018 · Synced Oct 25, 2026, 4:13 PM EDT
Recruiting No phase listed Observational

Women's Ischemia Syndrome Evaluation (WISE) Pre-HFpEF

NCT03876223
View directory record Official record
Conditions
Coronary Microvascular Dysfunction, Heart Failure With Preserved Ejection Fraction (HFpEF)
Interventions
Not listed
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
2
States / cities
Los Angeles, California • Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Aug 26, 2026 · Synced Oct 25, 2026, 4:13 PM EDT
Terminated Early Phase 1 Interventional

Hyperpolarized Carbon 13-Based Metabolic Imaging to Detect Radiation-Induced Cardiotoxicity

NCT04044872
View directory record Official record
Conditions
Thoracic Cancer, Left Sided Breast Cancer
Interventions
[1-13C]pyruvate along with MRI imaging
Diagnostic Test
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Feb 2, 2026 · Synced Oct 25, 2026, 4:13 PM EDT
Completed Not applicable Interventional Results available

Multivariable Assessment of Coronary Artery Disease Using Cardiac CT Imaging

NCT00857792
View directory record Official record
Conditions
Coronary Disease
Interventions
regadenoson
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 11, 2016 · Synced Oct 25, 2026, 4:13 PM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of LCZ696 Compared to Valsartan on Cognitive Function in Patients With Chronic Heart Failure and Preserved Ejection Fraction

NCT02884206
View directory record Official record
Conditions
Chronic Heart Failure (CHF)
Interventions
LCZ696, Valsartan, Placebo of LCZ696, Placebo of Valsartan
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
60 Years and older
Enrollment
592 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
52
States / cities
Andalusia, Alabama • Glendale, Arizona • Mesa, Arizona + 45 more
Source: ClinicalTrials.gov public record
Updated Aug 6, 2024 · Synced Oct 25, 2026, 4:13 PM EDT
Terminated Not applicable Interventional Results available

Assessment of Coronary Flow Reserve in Heart Failure Patients After Ultrafiltration Versus Diuretics

NCT01457053
View directory record Official record
Conditions
Acute Decompensated Heart Failure
Interventions
Loop diuretics (furosemide, torsemide, bumetanide), Ultrafiltration
Drug · Other
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
2
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 5, 2016 · Synced Oct 25, 2026, 4:13 PM EDT
Recruiting Not applicable Interventional

Evaluating New Radiation Techniques for Cardiovascular Imaging

NCT01621594
View directory record Official record
Conditions
Coronary Disease
Interventions
Cannon Aquilion ONE CT system
Device
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 100 Years
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 8, 2026 · Synced Oct 25, 2026, 4:13 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

iNOS With Positron Emission Tomography (PET) in Cellular Inflammation.

NCT01066637
View directory record Official record
Conditions
Patients With Post Orthotopic Heart Transplantation Status
Interventions
[18F](+/-)NOS
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
21 Years and older
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 7, 2020 · Synced Oct 25, 2026, 4:13 PM EDT
Completed Not applicable Interventional Results available

Using Non-Fluoroscopic Imaging Devices to Decrease Radiation Exposure During Ablation of Supraventricular Tachycardia

NCT00979303
View directory record Official record
Conditions
Supraventricular Tachycardia
Interventions
Intracardiac echocardiography and 3D navigational system
Device
Lead sponsor
Boston Children's Hospital
Other
Eligibility
8 Years to 21 Years
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 8, 2018 · Synced Oct 25, 2026, 4:13 PM EDT
Withdrawn Phase 4 Interventional

The Impact of the Routine Aminophylline Administration Following Regadenoson Stress on SPECT Myocardial Perfusion

NCT01655524
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
ASSUAGE Protocol
Drug
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 11, 2021 · Synced Oct 25, 2026, 4:13 PM EDT
Recruiting No phase listed Observational

Retinal Fundus Imaging and OCT Imaging for Ocular Detection of ATTR-CM

NCT07690436
View directory record Official record
Conditions
Transthyretin Amyloid Cardiomyopathy
Interventions
Not listed
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
6
States / cities
Palo Alto, California • Jacksonville, Florida • Chicago, Illinois + 3 more
Source: ClinicalTrials.gov public record
Updated Aug 26, 2026 · Synced Oct 25, 2026, 4:13 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Validation of Quantitative Ventricular Function Imaging Single Photon Emission Tomography (Spect)Using the D-SPECT Cardiac Camera

NCT01296737
View directory record Official record
Conditions
Quantitative Validation for Ventricular SPECT Imaging
Interventions
Not listed
Lead sponsor
Spectrum Dynamics
Industry
Eligibility
Not listed
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Springfield, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 9, 2011 · Synced Oct 25, 2026, 4:13 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Using Hyperpolarized [1-13C]Pyruvate to Detect Cardiotoxicity

NCT03685175
View directory record Official record
Conditions
Breast Neoplasms
Interventions
Formal study using hyperpolarized 13C-pyruvate injection, Feasible study using hyperpolarized 13C-pyruvate injection
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
79 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 30, 2025 · Synced Oct 25, 2026, 4:13 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

University Hospital Cardiac Device MR Registry: The Safety of MR Imaging in Patients With Implanted Cardiac Devices

NCT02548819
View directory record Official record
Conditions
MRI, Pacemaker, Defibrillator
Interventions
MRI
Other
Lead sponsor
University Health Care System, Augusta, Georgia
Other
Eligibility
18 Years and older
Enrollment
220 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Augusta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 1, 2017 · Synced Oct 25, 2026, 4:13 PM EDT
Completed Phase 3 Interventional

ADVANCE MPI 2: Study of Regadenoson Versus Adenoscan® in Patients Undergoing Myocardial Perfusion Imaging (MPI)

NCT00208312
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Regadenoson, Adenosine
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
787 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Nov 26, 2009 · Synced Oct 25, 2026, 4:13 PM EDT
Completed Phase 3 Interventional Results available

Gadobutrol / Gadavist-enhanced Cardiac Magnetic Resonance Imaging (CMRI) to Detect Coronary Artery Disease (CAD)

NCT01890434
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Gadobutrol (Gadavist, Gadovist, BAY86-4875)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
478 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
15
States / cities
Tucson, Arizona • Los Angeles, California • Atlanta, Georgia + 11 more
Source: ClinicalTrials.gov public record
Updated Jul 31, 2019 · Synced Oct 25, 2026, 4:13 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Gadofosveset Trisodium for Heart Imaging Studies

NCT01853592
View directory record Official record
Conditions
Obstructive Coronary Artery Disease, Coronary Arteriosclerosis, Coronary Artery Disease (CAD)
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 45 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 10, 2018 · Synced Oct 25, 2026, 4:13 PM EDT
Withdrawn Phase 4 Interventional

Left Ventricular Hypertrophy and Spironolactone in End Stage Renal Disease

NCT00548912
View directory record Official record
Conditions
Kidney Failure, Chronic
Interventions
Spironolactone
Drug
Lead sponsor
Dawnmarie DeFazio
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 9, 2021 · Synced Oct 25, 2026, 4:13 PM EDT
Completed No phase listed Observational

Computed Tomography Dose Reduction Using Sequential or Fast Pitch Sprial Technique

NCT01272453
View directory record Official record
Conditions
Coronary Artery Disease, Aortic Aneurysm, Pulmonary Embolism
Interventions
Not listed
Lead sponsor
Gilbert L. Raff, MD
Other
Eligibility
18 Years and older
Enrollment
2,640 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
8
States / cities
San Diego, California • Boston, Massachusetts • Royal Oak, Michigan + 5 more
Source: ClinicalTrials.gov public record
Updated May 30, 2014 · Synced Oct 25, 2026, 4:13 PM EDT
Completed Phase 1Phase 2 Interventional

Intra-Cardiac Echocardiography Guided Cardioversion(ICE-CHIP) Study

NCT00281073
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Intra-Cardiac Echocardiography guided Cardioversion, Intracardiac Echo, ICE
Device
Lead sponsor
EP MedSystems
Industry
Eligibility
18 Years and older
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
5
States / cities
Jacksonville, Florida • Chicago, Illinois • Urbana, Illinois + 2 more
Source: ClinicalTrials.gov public record
Updated May 11, 2011 · Synced Oct 25, 2026, 4:13 PM EDT
Active, not recruiting No phase listed Observational

Massachusetts General Hospital and Tsuchiura Kyodo General Hospital Coronary Imaging Collaboration

NCT04523194
View directory record Official record
Conditions
Atherosclerosis
Interventions
Optical Coherence Tomography (OCT) and Computed Tomography Angiography (CTA)
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
Not listed
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 29, 2025 · Synced Oct 25, 2026, 4:13 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Multicenter Imaging in Lead Extraction Study

NCT03772704
View directory record Official record
Conditions
Mechanical Complication of Cardiac Electronic Device
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
4
States / cities
Saint Paul, Minnesota • Manhasset, New York • Durham, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Nov 18, 2020 · Synced Oct 25, 2026, 4:13 PM EDT
Completed Not applicable Interventional Results available

PROspective Multicenter Imaging Study for Evaluation of Chest Pain

NCT01174550
View directory record Official record
Conditions
Chest Pain
Interventions
Coronary Angiography, Stress Echocardiogram, Nuclear Stress Test, Exercise Electrocardiogram
Procedure
Lead sponsor
Duke University
Other
Eligibility
45 Years and older
Enrollment
10,003 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 29, 2016 · Synced Oct 25, 2026, 4:13 PM EDT
Recruiting Not applicable Interventional

PET/CT* vs. Cardiac CT for Detecting Coronary Atherosclerotic Disease [*PET: Positron Emission Tomography; CT: Computed Tomography]

NCT05994014
View directory record Official record
Conditions
Coronary Artery Disease, Atherosclerosis, Coronary Atherosclerosis of Native Coronary Artery
Interventions
PET/CT
Diagnostic Test
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Oct 25, 2026, 4:13 PM EDT