Despite the study limitations, study findings can provide
insights into the development of HFSC intervention in clinical
practice. The provision of HFSC can improve patient
discomfort and increase functional abilities and quality of
life. In the future, the HFSC program could be used in
clinical practice to manage heart failure patients, make sure
they receive continuous care, further increase their self-care
skills, and improve their quality of life. We also suggest following
subjects for a longer period of time to understand the
long-term effects of the HFSC program.