Clinical trials: Cardiac Magnetic Resonance
Coronary Artery Disease
Non-invasive and Invasive Assessment of Coronary Artery Disease
The purpose of the study is to assess the diagnostic accuracy of a combined use of non-invasive coronary angiography with multi-slice computed tomography (MSCT) and stress cardiac magnetic resonance (CMR) imaging in patients with…
- Trial name
- COMFORT (NCT01823809)
- Testing
- adenosine stress Cardiac Magnetic Resonance Imaging
- Where
- 2 sites in Netherlands, Sweden
- Volunteers
- 120 people
- Sponsor
- University Medical Center Groningen
Heart Failure, Systolic
Cardiac Magnetic Resonance Imaging After Cardiac Resynchronization Therapy
This study is evaluating how MRI after CRT can provide key insights regarding LV function, structure, and mechanics resulting from CRT in patients with or without LV scar and inform optimal pacing strategies.
- Trial name
- NCT03183011
- Testing
- MRI
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Kenneth Bilchick, MD
COVID-19, Myocarditis
Clinical Significance of Subclinical Myocardial Involvement in Recovered COVID-19 Patients Using Cardiovascular Magnetic Resonance
Introduction: Coronavirus disease 2019 (COVID-19) remains a major health issue resulting in >800,000 deaths as of 30th August 2020. A concerning discovery of COVID-19 is the involvement of the myocardium.
- Trial name
- R-COVID-CMR (NCT05184114)
- Testing
- Cardiac Magnetic Resonance, Blood Tests
- Where
- Hong Kong
- Volunteers
- 162 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
CTEPH
Impact of BPA in CTEPH on Cardiac and Pulmonary Physiology Assessed by CMR-derived 4D Flow Haemodynamics
Patients with CTEPH referred for evaluation and conduction of BPA undergo standard of care diagnostic tests and treatment. This includes conventional echocardiographic, RHC and non-invasive (CT/CMR) or invasive (coronary…
- Trial name
- NCT07299227
- Where
- Germany
- Volunteers
- 60 people
- Sponsor
- Kerckhoff Klinik
Atrial Fibrillation
Evaluation of Abbreviated Versus Conventional Course of Dabigatran Etexilate Before Electric Cardioversion in Patients With Atrial Fibrillation (RE-SOUND Study)
The purpose of the study is to evaluate the efficacy of abbreviated 3-day anticoagulation with dabigatran etexilate before cardioversion guided by trans-oesophageal echocardiography in comparison with conventional 3- week course…
- Trial name
- RE-SOUND (NCT03975062)
- Testing
- dabigatran etexilate
- Where
- Russia
- Volunteers
- 400 people
- Sponsor
- Ural State Medical University
Left Ventricle Non-compaction Cardiomyopathy
Cardiac Magnetic Resonance Features and Outcomes of Patients With Non-Compaction Cardiomyopathy - a Retrospective Follow-up From Pakistan
Objective: To evaluate clinical characteristics, cardiac magnetic resonance imaging features, and outcomes of patients with left ventricle non-compaction.
- Trial name
- NCT05281315
- Testing
- Patients were retrospectively enrolled. This was a retrospective study and no intervention was performed.
- Volunteers
- 294 people
- Sponsor
- Aga Khan University Hospital, Pakistan
Tetralogy of Fallot
Effect of Contouring Techniques on CMR Assessment of the Right Ventricle in Repaired Tetraology of Fallot
Patients with repaired tetralogy of Fallot (RTOF) develop chronic pulmonary regurgitation and require monitoring for right ventricular dilatation.
- Trial name
- NCT04359940
- Testing
- Cardiac MRI
- Where
- 2 sites in United Kingdom
- Volunteers
- 30 people
- Sponsor
- University Hospital Birmingham NHS Foundation Trust
Myocarditis
International Myocarditis Registry
Myocarditis is an inflammatory heart disease primarily of viral origin that can lead to heart failure and death. Despite an unfavorable long-term outcome and mortality rate as high as 50%, classification, diagnosis, and treatment…
- Trial name
- mmr (NCT01307735)
- Where
- Canada
- Volunteers
- 78 people
- Sponsor
- Libin Cardiovascular Institute of Alberta
Dilated Cardiomyopathy, Single-center Study
Cardiac Magnetic Resonance for Risk Stratification in Dilated Cardiomyopathy
Dilated cardiomyopathy (DCM) is an increasingly recognized cause of morbidity and mortality with heterogenous etiologies (eg, genetic, environment) and clinical manifestations, characterized by left ventricular (LV) systolic…
- Trial name
- NCT04990297
- Where
- China
- Volunteers
- 2,500 people
- Sponsor
- Chinese Academy of Medical Sciences, Fuwai Hospital
Diabetes Mellitus, Type 2, Coronary Artery Disease
Cardiac Magnetic Resonance for Asymptomatic Type 2 Diabetics With Cardiovascular High Risk (CATCH) - Pilot Study
The aim of this study is to determine the prevalence of myocardial ischaemia in asymptomatic high risk type 2 diabetic patients using stress cardiac MR and how many stress cardiac MR examinations are false positive.
- Trial name
- CATCH (NCT03263728)
- Testing
- Cardiac Magnetic Resonance
- Where
- Hong Kong
- Volunteers
- 63 people
- Sponsor
- The University of Hong Kong
Acute Myocardial Infarction
Left Ventricular Function Assessment After Acute Myocardial Infarction: Comparison Between Bi-, Three-dimensional and Cardiac Magnetic Resonance
compare measurements of left ventricular volumes and LVEF obtained by 2DE, 3DE, and CMR after a ST elevation myocardial infarction (STEMI) complicated by systolic left ventricular dysfunction
- Trial name
- NCT00623272
- Testing
- compare measurements of left ventricular volumes and LVEF (by Cardiac Magnetic Resonance and Echocardiography)
- Where
- France
- Volunteers
- 120 people
- Sponsor
- Assistance Publique Hopitaux De Marseille
Aortic Valve Stenosis, Aortic Valve Replacement
Effects of Aortic Valve Replacement on Myocardial T1 Values in Severe Aortic Valve Stenosis
Background: Severe aortic valve stenosis (AS) is the commonest valve disease. Aortic valve replacement (AVR) is primarily indicated when symptoms occur and/or when there is a drop in left ventricular ejection fraction.
- Conditions
- Aortic Valve Stenosis, Aortic Valve Replacement, Myocardial Fibrosis, Cardiac Magnetic Resonance
- Trial name
- FIBROTIC (NCT05404100)
- Testing
- Aortic valve replacement
- Where
- Denmark
- Volunteers
- 86 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Heart Failure and Reduced Ejection Fraction, Functional Mitral Regurgitation
Secondary Mitral Regurgitation Treatment With MitraClip and Assessment by Cardiac Magnetic Resonance
This is a multi-center, prospective, observational study designed to evaluate the impact of LV myocardial fibrosis extent assessed by CMR on LV reverse remodeling and clinical outcomes post TEER.
- Trial name
- SMARTER-CMR (NCT07131631)
- Testing
- Cardiac MRI
- Where
- 6 sites in United States, Italy
- Volunteers
- 125 people
- Sponsor
- Minneapolis Heart Institute Foundation
Cardiovascular Disease
Technical Development of Cardiovascular Magnetic Resonance Imaging
Background: In the U.S., over 6.5 million people have heart failure. Researchers want to develop new testing methods for cardiovascular problems using magnetic resonance imaging (MRI) to improve the clinical diagnosis and…
- Trial name
- NCT04927429
- Where
- 2 sites in United States
- Volunteers
- 3,400 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
HCM - Hypertrophic Cardiomyopathy, Anderson Fabry Disease
Myocardial Perfusion CMR for Differentiating and Characterizing Hypertrophic Cardiomyopathy Phenotypes
This observational study aims to evaluate myocardial perfusion abnormalities using quantitative and qualitative cardiac magnetic resonance (CMR) perfusion imaging in patients with hypertrophic cardiomyopathy (HCM) phenotypes…
- Conditions
- HCM - Hypertrophic Cardiomyopathy, Anderson Fabry Disease, Cardiac Magnetic Resonance Imaging, Amyloid Cardiomyopathy
- Trial name
- MyoPerf-HCM (NCT07382128)
- Where
- Italy
- Volunteers
- 250 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
NSTEMI - Non-ST Segment Elevation MI, Multi Vessel Coronary Artery Disease
Culprit Lesions in NSTEMI With Multi Vessel Disease (NSTEMI-CULPRIT)
Acute myocardial infarction owes to a plaque rupture resulting in total (STEMI) or partial occlusion (NSTEMI) of the coronary artery.
- Trial name
- NS-CULPRIT (NCT03479593)
- Testing
- CMR and OCT in NSTEMI patients with MVD
- Where
- Denmark
- Volunteers
- 100 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Aortic Valve Stenosis
Non-Contrast Magnetic Resonance Angiography Assessment of Patients Referred for Transcatheter Aortic Valve Implantation
The overall objective of this proposal is to examine the feasibility and accuracy of non-contrast magnetic resonance angiography (MRA) to comprehensively evaluate individuals referred for transcatheter aortic valve implantation…
- Trial name
- NCT02007967
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- University of Michigan
Myocardial Infarction, Death, Sudden, Cardiac
Effect of High Dose Fish Oil Supplementation After Recent Heart Attack Using Magnetic Resonance Imaging
Doctors use magnetic resonance imaging (MRI) to obtain detailed pictures of the inside of the body. This study will evaluate a new MRI technique in people who have recently had a heart attack.
- Trial name
- OmegaREMODEL (NCT00729430)
- Testing
- Omega-3 Fatty Acids (Fish Oil Supplements)
- Where
- United States
- Volunteers
- 358 people
- Sponsor
- Brigham and Women's Hospital
ST-segment Elevation Myocardial Infarction (STEMI)
Angio-IMR and Cardiac MR-derived MVO in STEMI Patients
Coronary microcirculatory dysfunction has been known to be prevalent even after successful revascularization of ST-segment elevation myocardial infarction (STEMI) patients.
- Trial name
- NCT04828681
- Testing
- Cardiac magnetic resonance imaging
- Where
- 2 sites in United States, China
- Volunteers
- 324 people
- Sponsor
- Samsung Medical Center
Obstructive Sleep Apnea
Effects of Continuous Positive Airway Pressure (CPAP) in Heart Remodeling by Magnetic Resonance Imaging (MRI)
Obstructive sleep apnea (OSA) is independently associated with important heart remodeling that further contributes to overt heart failure.
- Trial name
- OSA-MRI (NCT00727454)
- Testing
- CPAP, No treatment
- Where
- 2 sites in Brazil
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo