Active clinical trials for "Cardiomyopathies"

Evaluating Immunosuppressive treatment (Mycophenolate mofetil and prednisolon compared to placebo) for 6 months in patients with chronic virus- Negative Inflammatory cardiomyopathy - a multicenter, randomized, double-blind, placebo-controlled trial.

The purpose of the study is to investigate the superiority of chronic left bundle branch area pacing compared to traditional right ventricular (RV) septal pacing in patients with high-grade conduction disease after transcatheter aortic valve replacement (TAVR). In this investigator initiated, multicenter, prospective, double-blinded, crossover study, chronic left bundle branch area pacing will be compared to chronic right ventricular septal pacing using echocardiographic measures of left ventricular systolic function in patients with a high cumulative ventricular pacing burden after TAVR.

Subclinical diastolic dysfunction represents the early phase of diabetic cardiomyopathy and is a common complication among type 2 diabetic patients that increases mortality rate among those patients and can progress to heart failure with preserved ejection fraction. Trimetazidine is an anti-ischemic agent widely used in the treatment of coronary artery disease and it has positive effects on energy metabolism in heart failure. Therefore, we hypothesized that trimetazidine may have potential benefit on the amelioration of the inflammatory insult and improving the clinical outcomes in patients with diabetic cardiomyopathy especially if applied in the early stages.

The goal of this clinical trial is to assess the safety and efficacy of three intravenous injections of the extracellulat vesicle-enriched secretome of cardiovascular progenitor cells in severely symptomatic patients with drug-refractory left ventricular (LV) dysfunction secondary to non-ischemic dilated cardiomyopathy. The main questions it aims to answer are: Are these repeated injections safe and well tolerated? Do they improve cardiac function and, if yes, to what extent?

A significant reduction in the incidence of CV death or hospitalization for HF has been observed in randomized trials investigating the CV benefit of Dapagliflozin. Mechanistic investigations are required to interpret the positive clinical effects of Dapagliflozin on heart structure and valvular regurgitation.

This study is testing a potential new medicine, NNC6019-0001, for people who have a heart disease due to TTR amyloidosis.The study will look at if this medicine can reduce the symptoms of a heart disease due to TTR amyloidosis, such as heart failure. Participants will either get NNC6019-0001 (apotential new medicine) or placebo (a medicine which has no effect on the body). Which treatment participants get is decided by chance. The chance of getting NNC6019-0001 is two times higher than getting placebo. NNC6019-0001 is not yet approved in any country or region in the world. It is a new medicine that doctors cannot prescribe yet. Participants will get an infusion of the study medicine 13 times, once every 4 weeks. The study will last for about 64 weeks after the first dose of medicine. Participants cannot participate in this study if they have a heart disease other than a heart disease due to TTR amyloidosis.

The implantation of a pacemaker and conventional cardiac pacing from the right ventricle (apex or septum) is an effective and safe therapy for the treatment of patients with atrioventricular block and bradycardia.

Hypertrophic Obstructive Cardiomyopathy (HOCM) is an inherited cardiac condition which causes the heart muscle to become abnormally thick causing obstruction of blood flow in the heart. This causes debilitating symptoms including shortness of breath, blackouts and chest pain. Current treatments are not ideal as the medication is often poorly tolerated or ineffective. People with HOCM can often have an Implantable Cardioverter Defibrillator (ICD) to shock them out of dangerous arrhythmias. ICD's can also be used as pacemakers and are a promising treatment option, since they can alter the sequence of the heart muscle contraction thereby relieving the obstruction to the blood flow, making it easier for the heart to pump. The study will recruit patients who already have an ICD/pacemaker or who are scheduled to have an ICD / pacemaker implanted. For patients who are due to have a device implanted we will use high precision haemodynamic, echocardiographic and electrical measurement techniques to assess whether adjusting the position of the pacing lead (at the time of implant) can bring about changes in LVOT gradient and blood pressure. These patients with a new device and also patients who already have a device in situ will then go on to have atrioventricular delay (AV Delay) optimisation so we can assess what the optimum AV delay should be programmed at in order to bring about the most improvement in LVOT gradient and blood pressure. Patients will then be recruited into a medium term double blinded randomised crossover study. They will have optimum RV pacing settings turned on for 3 months. They will then return and be crossed over and have optimum RV pacing turned off for a further 3 months. The primary outcome will be to see if optimum RV pacing being turned on is effective in improving symptoms and quality of life.

The STICH-SWEDEHEART trial will compare PCI vs CABG for revascularization of patients with HF and LV systolic dysfunction (LV ejection fraction (LVEF) < 40%) and multi-vessel coronary artery disease.

This clinical trial will study the effects of aficamten (versus placebo) on the quality of life, exercise capacity, and clinical outcomes of patients with non-obstructive hypertrophic cardiomyopathy.