View clinical trials related to Cardiomyopathy.
Filter by:We would like to investigate novel diagnostic methods or biomarkers to early predict the success of ECMO therapy for cardiogenic shock patients during the early stage after ECMO treatment.
Peri-partum cardiomyopathy is a heart muscle weakness that occurs during or following pregnancy. Research suggests that many initial heart injuries including viruses, pregnancy and other unknown causes, can lead to a process of inflammation of the heart muscle which can weaken the heart and cause cardiomyopathy. Why this process occurs in women during pregnancy is not well understood and if it differs from those women who develop cardiomyopathy from a virus is unknown. This study has been proposed to look at genetic information (DNA) as well as the immune system (the body's response to fight off infections and/or viruses) to find possible causes for the heart muscle damage that occurs in peripartum cardiomyopathy.
This application proposes a prospective, single arm feasibility clinical trial of a 12-week period of combined endurance and resistance training in survivors of childhood cancer who were treated with doxorubicin and/or daunorubicin and have impaired cardiac function. Baseline and post intervention imaging, laboratory, and neuropsychological evaluations will be used to determine the effects of the intervention on body composition, serum lipid profile, exercise tolerance, and neurocognitive functioning. Participants will be called weekly to monitor compliance with the intervention. Incentives will be given at intervals during the trial to optimize compliance with the intervention.
The overall purpose of this study is to evaluate the effect of gastric bypass surgery-induced weight loss on the heart's function and on fat deposits in the heart muscle.
Stress (Takotsubo) cardiomyopathy (SC) is a peculiar form of acute, reversible myocardial dysfunction predominantly affecting the apical and mid left ventricular segments. In this institution over the last two to three years the investigators have identified more than a dozen patients with stress cardiomyopathy. The investigators' overarching goal is to characterize these individuals with the hope of identifying risk factors and developing strategies to prevent the occurrence of SC in situations where the likelihood in susceptible individuals may be high.
The purpose of this research study is to examine the effect of cardiac sympathetic denervation (CSD) surgery on life threatening abnormal heart rhythms called ventricular tachycardia or ventricular fibrillation that can lead to sudden cardiac death. Subjects will be asked to participate in this research study if they have recurrent ventricular tachycardia (at least one ICD shock for ventricular tachycardia) and have undergone at least one catheter ablation procedure or have ventricular tachycardia or fibrillation that is not ablatable. The goal of this study is to determine whether cardiac sympathetic denervation can prevent these abnormal heart rhythms from occurring and therefore, prevent, ICD shocks which are not only painful, but have been shown to reduce quality of life and/or lead to depression, particularly in the period immediately after the shock.
The purpose of this study is to identify patients with cardiac sarcoidosis who may be at risk for sudden death.
The benefits of exercise training in heart failure are well established. Its effects, however, have not been evaluated in Chagas cardiomyopathy (ChC). The investigators hypothesis is that the exercise training may improve functional capacity, quality of life (QoL), and reduce brain natriuretic peptide (BNP) levels in patients with ChC.
The purpose of this trial is to study the genetic and phenotypic aspects of Arrhythmogenic Right Ventricular Dysplasia/Cardiomyopathy (ARVD/C), and determine the impact of genetic testing in clinical practice.
The presence of scar within heart muscle can act as a substrate for abnormal rhythm problems and lead to the developement of heart failure Clinical significance Correlation with biomarkers and genetic markers