Clinical trials: Cardiac MRI
COVID-19, Virus Disease
Prevalence of Myocardial Scars on CMR After COVID-19 Infection
The aim of this study is to assess the prevalence and arrhythmogenic role of occult myocardial scars on Cardiac Magnetic Resonance (CMR) in a population of patients with history of laboratory-proven symptomatic COVID-19 infection…
- Trial name
- COVID-CMR (NCT04636320)
- Testing
- Contrast-enhanced CMR, Exercise test ECG, Blood sample
- Where
- France
- Volunteers
- 231 people, healthy volunteers welcome
- Sponsor
- University Hospital, Bordeaux
Heart Diseases
Evaluation of Left Ventricular Volumes by Real-Time 3-Dimensional Echocardiography
Quantitative measurements of left ventricular volume and ejection fraction are useful in the management of patients with heart disease.
- Trial name
- NCT00001740
- Where
- United States
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Lung Cancer, Surgery
CMR Right Ventricular Contractile Reserve Following Lung Resection
Feasibility study investigating CMR dobutamine stress testing before and after lung resection
- Conditions
- Lung Cancer, Surgery, Anesthesia
- Trial name
- NCT06465277
- Testing
- Dobutamine stress CMR, Cardiac biomarker sample
- Where
- United Kingdom
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Belfast Health and Social Care Trust
Type 2 Diabetes Mellitus, Congestive Heart Failure
Effects of Exenatide in Type 2 Diabetic Patients With Congestive Heart Failure
The purpose of this study is to determine if exenatide will improve global cardiac function in patients with type 2 diabetes mellitus and congestive heart failure, by favorable effects on cardiac metabolism leading to improvement…
- Trial name
- NCT00766857
- Testing
- exenatide, Insulin glargine
- Where
- Netherlands
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Amsterdam UMC, location VUmc
Cardiac Arrhythmia, Brain Lesion
Berlin Beat of Running Study
This prospective observational study will investigate the frequency of new onset atrial fibrillation (AF) and of further cardiac arrhythmias as well as of (clinically silent) cerebral lesions in endurance runners before, during…
- Conditions
- Cardiac Arrhythmia, Brain Lesion, Stroke
- Trial name
- NCT01428778
- Where
- Germany
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Arrhythmogenic Right Ventricular Cardiomyopathy
Athlete's Heart or Arrhythmogenic Right Ventricular Cardiomyopathy: Contribution of Exercise Cardiovascular Magnetic Resonance (CMR)
Prospective, nonrandomized, single-center, comparative study to define if right ventricular (RV) contractile reserve assessed by exercise CMR helps to improve the differential diagnosis between pathological and physiological…
- Trial name
- CA2VD (NCT05024708)
- Testing
- Cardiac exercises and tests
- Where
- France
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Rennes University Hospital
Healthy, Myocardial Fibrosis
Molecular MRI of the Fibrotic Heart
This study is a feasibility study to validate magnetizatin transfer (MT)-weighted balanced steady state free precession (bSSFP) cine cardiac magnetic resonance (CMR) against current clinical gold standard diagnostics, and to…
- Conditions
- Healthy, Myocardial Fibrosis, Chronic Kidney Disease
- Trial name
- NCT02012725
- Testing
- Arm 1 MRI with gadolinium
- Where
- United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Moriel Vandsburger
Coronary Artery Disease
Characterization of Changes in Ventricular Mechanics in Response to Lexiscan Stress Using Tagged Cine Cardiac Magnetic Resonance Imaging
The purpose of this study is to measure the changes in cardiac function during a Lexiscan pharmacologic stress test using cardiac magnetic resonance imaging test.
- Trial name
- NCT02115308
- Testing
- Regadenoson
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Timothy M. Bateman
Pulmonary Hypertension, Pulmonary Arterial Hypertension
Early Detection of Pulmonary Arterial Hypertension Using Cardiac Magnetic Resonance Imaging
Cardiac magnetic resonance imaging has emerged as a potential valuable test for the early detection of Pulmonary Arterial Hypertension.
- Trial name
- NCT01451255
- Where
- 2 sites in United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Heart Failure
Asian neTwork for Translational Research and Cardiovascular Trials ("ATTRaCT")
To build on Singapore's competitive advantages in advanced cardiac imaging, genetic and molecular studies to develop an integrated "one -stop" platform spanning from human to large and small animal models, dedicated to deepening…
- Trial name
- NCT02791009
- Testing
- Cardiovascular Magnetic Resonance Imaging (CMRI), Electrocardiogram (ECG), Blood Sample Collection
- Where
- Singapore
- Volunteers
- 815 people, healthy volunteers welcome
- Sponsor
- National Heart Centre Singapore
Healthy, Obesity
New Heart Imaging Techniques to Evaluate Possible Heart Disease
Background: Imaging tests, such as magnetic resonance imaging (MRI), can provide information about heart and blood vessels. The tests let doctors can see the amount of blood vessel narrowing and vessel wall thickness.
- Conditions
- Healthy, Obesity, Diabetes, Healthy Volunteers
- Trial name
- NCT01399385
- Testing
- MR Imaging Techniques - 1, MR Imaging Techniques - 2, MR Imaging Techniques - 3
- Where
- United States
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Bradycardia
Clinical Investigation of ENO/TEO/OTO Pacing System Under MRI Environment
The interest of the CAPRI study is to confirm the safety and the efficacy of the ENO/TEO/OTO pacing system when used under 1.5 or 3 Tesla MRI environment and in accordance with the MRI solutions guideline.
- Trial name
- CAPRI (NCT03811691)
- Testing
- MRI exam
- Where
- France
- Volunteers
- 270 people, healthy volunteers welcome
- Sponsor
- MicroPort CRM
Atrial Fibrillation, Stroke
AFLETES-MRI: A Cardiac and Cerebral Magnetic Resonance Imaging Study in Athletes With Atrial Fibrillation
Participation in exercise improves cardiovascular health. However, long-term endurance exercise may increase the risk of an irregular heart rhythm called atrial fibrillation (AF).
- Trial name
- AFLETES-MRI (NCT06424171)
- Testing
- Cardiac and brain magnetic resonance imaging.
- Where
- United Kingdom
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- University of Leicester
Amyloid, Cardiac Amyloidosis
Pan-Amyloid PET/CT in Various Amyloid-Related Disease
To evaluate the potential usefulness of 18F-92/AV45/TPZA/FT8, 11C-PIB positron emission tomography/computed tomography (PET/CT) for the diagnosis of primary and metastatic lesions in various Pan-Amyloid-related disease patients.
- Conditions
- Amyloid, Cardiac Amyloidosis, Amyloidosis
- Trial name
- NCT07130565
- Testing
- 18F-92/AV45/TPZA/FT8, 11CPIB
- Where
- 3 sites in China
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Tianjin Medical University
Coronary Artery Disease, Coronary Microvascular Disease
Whole-Heart Myocardial Blood Flow Quantification Using MRI
This study hopes to provide significant technical improvement in a Myocardial Blood Flow (MBF) cardiac magnetic resonance (CMR) quantification technique to address challenges and technical limitations for MBF CMR.
- Trial name
- NCT03064295
- Testing
- Myocardial Perfusion Cardiac MRI., Contrast, Pharmacologic Stress Agent
- Where
- United States
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Cedars-Sinai Medical Center
Breast Neoplasms
Using Hyperpolarized [1-13C]Pyruvate to Detect Cardiotoxicity
The anthracycline doxorubicin, first introduced in the 1960's, continues to be an effectively utilized antineoplastic drug. Even at relatively low cumulative doses there is risk of cardiotoxicity.
- Trial name
- HPCardiotox (NCT03685175)
- Testing
- Formal study using hyperpolarized 13C-pyruvate injection, Feasible study using hyperpolarized 13C-pyruvate injection
- Where
- United States
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Congenital Heart Disease
SVR III: Brain Connectome and Neurodevelopmental Outcomes
Patients with hypoplastic left heart syndrome and other single right ventricle lesions who have undergone the Fontan procedure have a high risk of neurodevelopmental disorders that affect quality of life and adulthood employment.
- Trial name
- SVRIII (NCT02692443)
- Testing
- Magnetic Resonance Imaging, Neurodevelopmental Testing
- Volunteers
- 223 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Cardiac Arrest, Cognitive Function
Brain Function After Cardiac Arrest (Measured With FMRI and Cognitive Tests)
The aim of this longitudinal study is to determine whether brain function is affected after a cardiac arrest. The primary question is whether cognitive function is affected after cardiac arrest and whether it changes over time…
- Trial name
- BRAINnHEART (NCT03579498)
- Where
- 2 sites in Norway, Sweden
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Uppsala University
Myocarditis, Takotsubo Cardiomyopathy
Manganese-Enhanced Magnetic Resonance Imaging (MEMRI) in Ischaemic, Inflammatory and Takotsubo Cardiomyopathy (MEMORY)
Manganese is a calcium analogue which actively enters viable cells with intact calcium-handling mechanisms and its uptake is evident by an increase in MRI-detectable T1 relaxivity of tissues.
- Conditions
- Myocarditis, Takotsubo Cardiomyopathy, Reversible Coronary Ischaemia
- Trial name
- MEMORY (NCT04623788)
- Testing
- Cardiac MRI
- Where
- United Kingdom
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Atrial Fibrillation
High-resolution MRI of Atrial Fibrillation Patients Prior to Focal Impulse and Rotor Modulation (FIRM) Ablation
Patients undergoing FIRM guided ablation of atrial fibrillation will undergo high resolution MRI imaging to determine correlation of underlying anatomic fibrotic regions with FIRM targeted sites for ablation.
- Trial name
- NCT03444337
- Testing
- Catheter Ablation
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Ohio State University