Clinical trials: Cardiac Magnetic Resonance
Left Atrial Thrombosis
Uses of CMR in Detection of Left Atrial Thrombus
The incidence of rheumatic heart diseases have not declined in our population .Rheumatic heart diseases, often neglected by media and policy makers, is a major burden in developing countries where it causes most of the…
- Trial name
- NCT03662880
- Testing
- Cardiac Magnetic Resonance, Trans-esophageal echo
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Assiut University
Atrial Fibrillation
Stepwise Strategy for Modifying Atrial Fibrillation Substrate Study - MRI
The investigators will conduct an observational trial, with outcome ascertainment at 3 months and 6 months after cardioversion. The primary objective is to demonstrate how cardioversion may aid in the regression of left atrial…
- Trial name
- SAFE-MRI (NCT05099783)
- Testing
- late gadolinium enhanced magnetic resonance imaging
- Where
- China
- Volunteers
- 40 people
- Sponsor
- The Second Affiliated Hospital of Chongqing Medical University
Cardiac Imaging
Validation of MRI Instead of CT to Follow-up Ross Procedure With Loose Jacket Technique
Patients who underwent Ross procedure with loose jacket technique will be enrolled in this study and undergo CT and MRI follow-up to compare between both modalities.
- Trial name
- NCT06575556
- Testing
- Cardiac CT and MRI
- Where
- Egypt
- Volunteers
- 70 people
- Sponsor
- Assiut University
Takotsubo Cardiomyopathy, Machine Learning
Prognotic Role of CMR in Takotsubo Syndrome
The primary objective of this observational registry is to develop a comprehensive clinical and imaging score (incorporating echocardiography and cardiac magnetic resonance data) that enhances risk stratification for patients…
- Conditions
- Takotsubo Cardiomyopathy, Machine Learning, Magnetic Resonance Imaging
- Trial name
- EVOLUTION (NCT06277297)
- Where
- Italy
- Volunteers
- 350 people
- Sponsor
- University of Cagliari
Cardiomyopathy, Dilated, Cardiomyopathies, Secondary
Characterization of Irreversible Myocardial Injury in Cardiomyopathies by Contrast-enhanced CMR
Different studies have shown that fibrosis of the heart increases the risk for a sudden death from e.g. arrhythmias. Magnetic Resonance Imaging (CMR) can easily identify even small areas of fibrosis in the heart muscle after…
- Trial name
- NCT00549861
- Testing
- Cardiac Magnetic Resonance study
- Where
- Canada
- Volunteers
- 40 people
- Sponsor
- Oliver Strohm
Coronary Artery Disease, Percutaneous Coronary Intervention (PCI)
Cold-Region Exposure and Cardiac Remodeling After PCI
This multicenter prospective observational cohort study aims to investigate the association between cumulative cold-region exposure and adverse left ventricular remodeling and cardiovascular outcomes in patients with coronary…
- Conditions
- Coronary Artery Disease, Percutaneous Coronary Intervention (PCI), Left Ventricular Remodeling, Cold Exposure
- Trial name
- COLD-PCI (NCT07773870)
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Chinese PLA General Hospital
Congenital Heart Disease
Improved Diagnosis of Congenital Heart Disease by Magnetic Resonance Imaging Using Vasovist
Magnetic Resonance Imaging (MRI) is an effective and radiation free method of diagnosing Congenital Heart Disease (CHD). MRI works by taking images of the anatomy and physiology.
- Trial name
- CHD Vasovist (NCT00668824)
- Testing
- Vasovist
- Where
- United Kingdom
- Sponsor
- Guy's Hospital
Hypertrophic Cardiomyopathy, Obstruction
4D-flow MRI to Assess Left Ventricular Obstruction in Hypertrophic Cardiomyopathy
Hypertrophic cardiomyopathy (HCM) is a frequent cardiac pathology with an estimated prevalence of 1/500 in France. The main risk factor for sudden death in this pathology is the presence and extent of left ventricular…
- Conditions
- Hypertrophic Cardiomyopathy, Obstruction, Echocardiography
- Trial name
- CMHFLUX (NCT04439942)
- Testing
- cardiac magnetic resonance imaging (MRI)
- Where
- France
- Volunteers
- 26 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Stroke, Epilepsy
Coronary and Cerebral Microvascular Dysfunction in Neurological Diseases
Neurological and cardiovascular diseases are increasing in relative and absolute terms globally, and pose a major burden in terms of morbidity, mortality, quality of life and healthcare costs.
- Conditions
- Stroke, Epilepsy, Transient Global Amnesia (TGA)
- Trial name
- G-HeBra (NCT07009990)
- Where
- Germany
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Medicine Greifswald
Coronary Insufficiency
Magnetic Resonance Diabetic Cardiac Stress Imaging
The aim of the study is to assess the efficacy of cardiac MRI to detect coronary disease in diabetic patients. Cardiac MRI will be compared to myocardial scintigraphy with is the method being used in current practice.
- Trial name
- MRDiabetics (NCT00797082)
- Testing
- MRI, MPS
- Where
- France
- Volunteers
- 62 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Heart Failure
Role of Cardiac Computed Tomography in Optimising Response to Cardiac Resynchronisation Therapy
The purpose of this study is to determine if detailed scanning of the heart before biventricular device insertion will improve outcomes for heart failure patients.
- Trial name
- NCT02434159
- Testing
- Heart scan
- Where
- United Kingdom
- Volunteers
- 100 people
- Sponsor
- University College, London
Left Atrial Fibrosis
Validation of the Efficacy of the Tool GIMIAS® for the Assessment of Left Atrial Fibrosis in a Group of Healthy Volunteers (RESTORE-HV)
The purpose of this study is to validate the technique for the detection of left atrial fibrosis through segmentation of endocardial and epicardium landmarks of the images obtained with 3 Tgadobutrol-enhanced magnetic resonance…
- Trial name
- RESTORE-HV (NCT02274246)
- Testing
- gadobutrol
- Where
- Spain
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Fundacion Clinic per a la Recerca Biomédica
Transposition of Great Arteries
Cardiovascular Magnetic Resonance in Adults With SysTemic Right Ventricle (STAR)
The main aim of the study is to explore HFs in SRV, comparing their magnitude and direction with that of subpulmonary RV and systemic LV.
- Trial name
- STAR (NCT05690854)
- Where
- Italy
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- IRCCS Policlinico S. Donato
Metabolic Syndrome, Lipotoxicity
Regression of Fatty Heart by Valsartan Therapy
Traditionally, obesity is considered an indirect cause of heart disease. Obese individuals typically present with a number of traditional Framingham risk factors (hypertension, dyslipidemia, and type 2 diabetes), predisposing…
- Trial name
- NCT00745953
- Testing
- Valsartan, Hydrochlorothiazide
- Where
- United States
- Sponsor
- University of Texas Southwestern Medical Center
Congenital Heart Disease
3D Cine Cardiovascular Magnetic Resonance
Conventional CMR is based on breath-hold 2D cine image acquisitions which are sequentially acquired in different imaging planes.
- Trial name
- NCT03583775
- Testing
- Cardiovascular Magnetic Resonance Imaging
- Where
- United States
- Volunteers
- 51 people
- Sponsor
- Boston Children's Hospital
Atherosclerosis, Cardiovascular Diseases
Zhongshan Hospital Cardiovascular Imaging Registry
The purpose of this registry is to establish a multi-modality cardiac image database including coronary angiography (CAG), optical coherence tomography (OCT), intravascular ultrasound (IVUS), computed tomography angiograms (CTA)…
- Trial name
- NCT07080151
- Testing
- Cardiac imaging
- Volunteers
- 10,000 people
- Sponsor
- Shanghai Zhongshan Hospital
STEMI
CMR Repeatability in STEMI
The investigators propose to conduct a study to measure the reproducibility of CMR parameters that have been used to predict outcome following PPCI: infarct size, left ventricular volumes, myocardial salvage, microvascular…
- Trial name
- NCT01468662
- Where
- United Kingdom
- Volunteers
- 40 people
- Sponsor
- University of Bristol
Diabetes Mellitus, Type 2
Effect of Rosiglitazone Versus Placebo on Cardiovascular Performance and Myocardial Triglyceride
The purpose of this study is to determine if rosiglitazone treatment improves integrated cardiovascular performance in patients at risk for congestive heart failure.
- Trial name
- NCT00424762
- Testing
- rosiglitazone
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- University of Texas Southwestern Medical Center
Bradycardia, Slow Heart Beat
EMRI SureScan™ Clinical Study
The purpose of this clinical study is to confirm safety and efficacy in the clinical magnetic resonance imaging (MRI) environment of the investigational EnRhythm MRI™ SureScan™ Pacing System (used in support of Revo MRI™ SureScan…
- Trial name
- NCT00433654
- Testing
- Implantable Pulse Generator (IPG) and Pacing Leads (wires), Magnetic Resonance Imaging (MRI) scan
- Where
- 45 sites in United States, Austria and 9 more
- Volunteers
- 484 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Non-ST-elevation Myocardial Infarction
Thrombus Aspiration in ThrOmbus Containing culpRiT Lesions in Non-ST-Elevation Myocardial Infarction (TATORT-NSTEMI)
Whereas thrombus aspiration in patients with ST-elevation myocardial infarction (STEMI) is recommended by current guidelines, there are insufficient data to unequivocally support thrombectomy in patients with non-STEMI (NSTEMI).
- Trial name
- NCT01612312
- Testing
- Thrombectomy, Standard percutaneous coronary intervention
- Where
- 7 sites in Germany
- Volunteers
- 400 people
- Sponsor
- University of Leipzig