Performance and Safety of the Cardiac Microcurrent Therapy System

Patients with idiopathic dilative cardiomyopathy who have systolic left ventricular dysfunction (NYHA III - IV) despite adequate therapy according to treatment guidelines of heart failure and who have a baseline left ventricular ejection fraction of ≥25% and ≤35 will receive a C-MIC System and microcurrent therapy after device implantation with optimal medical management. At the end of the study after 6 months, the C-MIC System will be turned off. The control group will receive optimal medical management without device implantation.