View clinical trials related to Acute Myocarditis.
Filter by:The goal of this clinical trial is to demonstrate the efficacy of pulsed intravenous methylprednisolone in a single-blind randomized controlled trial versus standard therapy in patients with acute myocarditis and a mildly reduced LVEF. The main question[s] it aims to answer are: - is there an increase in LVEF (≥55% or an absolute increase in LVEF ≥ 10%) on echocardiogram after 5 days from randomization in patients treated with pulsed corticosteroid therapy vs. standard therapy? - is there a reduction in the proportion of patients with LVEF < 55% AND/OR LV dilation on a 6-month CMRI in patients treated pulsed corticosteroid therapy vs. standard therapy? - To assess the effect of corticosteroids on the occurrence of the combined endpoint(1) all-cause death or (2) HTx or (3) long-term LVAD implant or (4) first rehospitalization due to HF or ventricular arrhythmias, or advanced AV block. Participants will be randomized in two arms in a 1:1 ratio. The experimental group will receive pulsed corticosteroid therapy on top of the standard therapy and patients in the placebo group will be treated with a saline solution on top of their standard therapy. All other tests are executed according to standard of care.
Multi-center, double-blind, placebo-controlled, parallel group design. Patients with myocarditis will be screened and, if eligible, randomized within 10 days of the diagnostic CMR to CardiolRx or placebo. CardiolRx is pharmaceutically produced Cannabidiol and is free of tetrahydrocannabinol (THC<5 ppm). The treatment period is 12 weeks; a last follow-up visit is scheduled one week after the last treatment, 13 weeks after randomization. Study assessments include Cardiac Magnetic Resonance imaging (CMR), ECG monitoring, the Kansas City Cardiomyopathy Questionnaire (KCCQ), the Columbia-Suicide Severity Rating Scale (C-SSRS) as well as physical exams and laboratory tests. The primary and secondary outcome parameters are measured by CMR. Additional outcomes include clinical endpoints and changes in inflammatory and biomarkers.
This prospective imaging study investigates the diagnostic ability of Gallium-68 DOTA-TOC (68Ga-DOTA-TOC) positron emission tomography/computed tomography (PET/CT) in the clinical work-up of patients with 1) clinically suspected acute myocarditis (n=30-40) and 2) clinically suspected cardiac sarcoidosis (n=30-40) using clinical diagnostic criteria as well as endomyocardial biopsy as reference. Furthermore, 68Ga-DOTA-TOC PET/CT findings will be compared with results from contrast-enhanced magnetic resonance imaging (MRI) and in case of cardiac sarcoidosis even Fluorine-18 fluorodeoxyglucose (18F-FDG) PET/CT, which are both performed as part of the clinical routine work-up.
This is a joint project by Heidelberg University and Greifswald University. Our objective is to establish an unique national multi-center registry and biobank of well phenotyped patients with non-ischemic cardiomyopathies (CMP) including in depth clinical, molecular and omics-based phenotyping to serve as: 1. central hub for clinical outcome studies. 2. joint resource for diagnostic and therapeutic trials. 3. common biomaterial bank. 4. resource for detailed molecular analyses on patients' biomaterials and patient specific model systems.