The primary objective is to evaluate the safety of autologous cardiac-derived stem cells administered by intra-myocardial injection with the controlled release of bFGF in severe refractory heart failure patients with chronic ischemic cardiomyopathy. 12 month [clinicaltrials_resource:705df94ee2dfe8315d59d1112a032439]

single administration of 0.5 million cells/kg(patient body weight) of human cardiac stem cells and 200 microgram of bFGF at coronary artery bypass grafting (CABG)

The primary objective is to evaluate the safety of autologous cardiac-derived stem cells administered by intra-myocardial injection with the controlled release of bFGF in severe refractory heart failure patients with chronic ischemic cardiomyopathy. 12 month [clinicaltrials_resource:705df94ee2dfe8315d59d1112a032439]

single administration of 0.5 million cells/kg(patient body weight) of human cardiac stem cells and 200 microgram of bFGF at coronary artery bypass grafting (CABG)