Sleep Disturbance in Smokers with Preserved Pulmonary Function and with Chronic Obstructive Pulmonary Disease.
Lucas M DonovanPeter J RiseShannon S CarsonLaura C FeemsterMatthew F GriffithVishesh K KapurJerry A KrishnanPeter K LindenauerRichard A MularskiEdward T NaureckasBrian N PalenElizabeth C ParsonsLaura J SpeceMichael V VitielloDavid H Aunull nullPublished in: Annals of the American Thoracic Society (2018)
Among smokers with clinically identified COPD, the severity of sleep disturbance is greater among those with preserved pulmonary function compared with those with airflow obstruction. Nonrespiratory symptoms, such as depression, were associated with sleep disturbance in both groups, whereas the relationship of sleep disturbance with FEV1 differed.