Tóm tắt:

1. To explore the relationship between the demographic characteristics and self-care behaviors; 2. To explore the relationship between the hemodialysis-related knowledge on the self-care behaviors of hemodialysis patients; 3. To explore the relationship between the social support on the self-care behaviors of hemodialysis patients; 4. To explore the relationship among the demographic characteristics, hemodialysis-related knowledge, social support on the self-care behaviors of hemodialysis patients.