Keywords
Heart Failure, death, HF, heart failure
HEART FAILURE, HEART FAILURE, HEART
Heart Failure (HF) is one of the leading causes of death among older adults in the United States [Utilizing health behavior theories in clinical populations can yield findings that are informative for improving evidence-based factors that need to be modified [Schematic of structural equation model with hypothezied effectsThe HF-ACTION trial is an international multicenter, randomized controlled trial that aimed to promote exercise among individuals who were diagnosed with left ventricular ejection fraction ≤ 35% and have heart failure symptoms for at least six weeks, based on the New York Heart Association (NYHA) class II to IV symptoms [