Sleep disturbance among COVID-19 post-hospitalized patients

Introduction: COVID-19 primarily affects the respiratory system, however, a number of clinical sequela have emerged in patients recovered from COVID-19. Besides the most commonly reported symptoms of fatigue and dyspnea, early studies have found that sleep disturbance is also a common complaint. The aim of this study is to survey for sleep disturbance, degree of fatigue and daytime sleepiness in a group of post-hospitalized COVID-19 patients.