Self-reported sleep disturbance and mild cognitive impairment in COPD patients with severe airflow limitation.
Paula Irina BarataMonica Steluța MarcEmanuela TudoracheMirela FrandesAlexandru Florian CrisanDana Cristina OlarCristian Iulian OanceaPublished in: The clinical respiratory journal (2021)
COPD patients with severe airflow limitation report a high prevalence of poor sleep quality and cognitive function. We observed a significant association between cognitive function and sleep quality.