Factors associated with sleep disturbance in patients with chronic obstructive pulmonary disease.
Sang Hee LeeHaejung LeeYun Seong KimKi Uk KimHye-Kyung ParkMin Ki LeePublished in: The clinical respiratory journal (2020)
In this study, 35% of clinically stable patients with COPD reported poor sleep quality. Depression, poorer HRQL and self-efficacy were significantly associated with sleep disturbance in patients with COPD.