Evolving Paradigms in Home Left Ventricular Assist Device Therapy ― Reducing Caregiver Burden in the Era of Advanced Technology ―

Background: In Japan, caregiver presence 24 h/day, 7 days a week is required for patients with left ventricular assist devices (LVADs) during the first 6 months after discharge, with ongoing cohabitation recommended thereafter. This study evaluated the incidence of LVAD pump stoppages during home care, the role of caregivers in preventing adverse events, and the need for continuous caregiver support.