RT Journal Article SR Electronic A1 Mosley, Mary T1 Device Therapy Approaches for Advanced Heart Failure JF MD Conference Express YR 2013 FD SAGE Publications VO 13 IS 19 SP 30 OP 30 DO 10.1177/155989771319014 UL http://mdc.sagepub.com/content/13/19/30.abstract AB This article discusses the innovations in device therapy for advanced heart failure (HF). Systolic HF is characterized by progressive deterioration in cardiac function with episodic exacerbations that increasingly require unscheduled office and emergency room visits, or hospitalizations. As the disease progresses, some patients require intravenous inotropic support and periods of inotrope dependence.