Improving self-care efficacy and quality of life with a self-management program among patients with chronic obstructive pulmonary disease: A quasi-experimental study.

Self-management helps patients understand their illnesses and learn about disease-related skills so they can better manage their situation. However, published studies on the effectiveness of self-management for chronic obstructive pulmonary disease (COPD) are heterogeneous. Quasi-experimental design was used to investigate the effectiveness of a self-management program in self-care efficacy and quality of life in patients with COPD.