Cardiology Department The Third Hospital of Hebei Medical University Shijiazhuang China;
Cardiology Department The Third Hospital of Hebei Medical University Shijiazhuang China;
Cardiology Department The Third Hospital of Hebei Medical University Shijiazhuang China;
Cardiology Department The Third Hospital of Hebei Medical University Shijiazhuang China;
Cardiology Department The Third Hospital of Hebei Medical University Shijiazhuang China;
Educational Administration Department The Third Hospital of Hebei Medical University Shijiazhuang China;
Heart failure; Motivational interviewing; Nursing care; Patient education; Self-care behaviours;