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 Oancea

Published 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.

Keyphrases

sleep quality
mild cognitive impairment
chronic obstructive pulmonary disease

cognitive decline
depressive symptoms

lung function
physical activity

early onset
cystic fibrosis