The current study intends to examine the influence of nurse-led education on patients with chronic heart failure and their caregivers, with the goal of optimizing care for both and improving patients\' clinical outcomes.
Age ≥ 18 years
Patients recently hospitalized due to the disease
Patients and caregivers who are literate in Greek
Patients and caregivers who provide written informed consent for their participation in the study
History of psychiatric disease, recent history of alcohol or/and drug abuse, dementia, and Alzheimer's disease (for patients and caregivers)
Absence of an informal caregiver according to their statement