Study Design: In this feasibility study, conducted April 1, 2014 to December 31, 2015, individuals with American College of Cardiology (ACC) /American Heart Association (AHA) Class C/D and/or NYHA Stage III/IV HF and their family caregivers received the ENABLE CHF-PC intervention and were followed for 24 weeks. The study protocol was approved by the institutional review boards of Dartmouth College (Lebanon, New Hampshire) and the University of Alabama at Birmingham (Birmingham, Alabama).