The effect of education based on the main concepts of logotherapy approach on the quality of life in patients after coronary artery bypass grafting surgery.

Background: Improving the patients' quality of life (QOL) after coronary artery bypass grafting (CABG) is one of the main concerns of the treatment team. Educational interventions may affect the aspects of QOL in various ways. The present study aimed to investigate the effect of education based on the main concepts of logotherapy approach on the CABG patients' quality of life.