Actigraphic assessment of sleep in chronic obstructive pulmonary disease.

Sleep & Breathing = Schlaf & Atmung
Deuzilane Muniz NunesPedro Felipe Carvalhedo de Bruin

Abstract

Previously, sleep in chronic obstructive pulmonary disease (COPD) has been objectively investigated only by lab-based polysomnography. The main purpose of this study was to evaluate sleep quality in COPD patients in their home environment using actigraphy. We also investigated the factors associated with sleep impairment and the relationship between objective and subjective sleep quality and daytime somnolence in these patients. Twenty-six patients with moderate to very severe COPD and 15 controls were studied by actigraphy for at least 5 days. Subjective sleep quality was evaluated by the Pittsburgh Sleep Quality Index and daytime sleepiness by the Epworth Sleepiness Scale (ESS). Dyspnea was quantified by the modified Medical Research Council (MMRC) scale. COPD patients showed increased sleep latency (p = 0.003), mean activity (p = 0.003), and wake after sleep onset (p = 0.003) and reduced total sleep time (TST; p = 0.024) and sleep efficiency (p = 0.001), as compared to controls. In patients, severity of dyspnea was correlated with sleep activity (r = 0.41; p = 0.04) and TST (r = -0.46; p = 0.02) and multiple regression analysis showed that MMRC score was the best predictor of TST (p = 0.02) and sleep efficiency (p = 0.03). A...Continue Reading

References

Oct 1, 1992·Sleep·R J ColeJ C Gillin
Sep 1, 1995·American Journal of Respiratory and Critical Care Medicine
Jul 1, 1994·The International Journal of Neuroscience·A N VgontzasK Tyson
Feb 15, 2000·Chronobiology International·L ShiloL Shenkman
Feb 13, 2001·Schizophrenia Research·J MartinS Ancoli-Israel
Mar 28, 2002·Sleep & Breathing = Schlaf & Atmung·Gonzalo G CasasolaDomingo Espinós
Mar 28, 2002·Sleep & Breathing = Schlaf & Atmung·Alberto Braghiroli
Oct 3, 2002·The European Respiratory Journal·E CliniUNKNOWN Rehabilitation and Chronic Care Study Group, Italian Association of Hospital Pulmonologists (AIPO)
Dec 28, 2002·American Journal of Respiratory and Critical Care Medicine·Mark H SandersUNKNOWN Sleep Heart Health Study
May 17, 2003·Sleep·Sonia Ancoli-IsraelCharles P Pollak
Dec 6, 2003·Sleep·Clifford SingerUNKNOWN Alzheimer's Disease Cooperative Study
Feb 13, 2004·Respiratory Medicine·Sara BoothUNKNOWN Expert Working Group of the Scientific Committee of the Association of Palliative Medicine
Jun 29, 2004·The European Respiratory Journal·W T McNicholasUNKNOWN Tiotropium Sleep Study in COPD Investigators
Jun 29, 2004·The European Respiratory Journal·B R CelliUNKNOWN ATS/ERS Task Force
Jul 6, 2004·Sleep Medicine Reviews·Emmanuel Weitzenblum, Ari Chaouat
Mar 15, 2005·Bipolar Disorders·Steven Huntley JonesKate Evershed
Apr 13, 2005·Respiration; International Review of Thoracic Diseases·Michal BednarekJan Zielinski
Oct 13, 2005·Palliative Medicine·Helena ElkingtonPolly Edmonds
Nov 24, 2005·Chest·Samuel L KrachmanUNKNOWN National Emphysema Treatment Trial Research Group
Jun 9, 2006·American Journal of Respiratory and Critical Care Medicine·Linda NiciUNKNOWN ATS/ERS Pulmonary Rehabilitation Writing Committee
May 18, 2007·American Journal of Respiratory and Critical Care Medicine·Klaus F RabeUNKNOWN Global Initiative for Chronic Obstructive Lung Disease
Aug 10, 2007·Neuroscience Bulletin·Lin Zhang, Zhong-Xin Zhao
Mar 4, 2008·Respiratory Medicine·Gerben StegeYvonne F Heijdra
Apr 9, 2008·American Journal of Respiratory and Critical Care Medicine·Paul N LankenUNKNOWN ATS End-of-Life Care Task Force
May 6, 2008·Proceedings of the American Thoracic Society·Samuel KrachmanSteven M Scharf
Nov 26, 2008·Brazilian Journal of Medical and Biological Research = Revista Brasileira De Pesquisas Médicas E Biológicas·D M NunesP F C de Bruin
Jan 17, 2009·Brazilian Journal of Medical and Biological Research = Revista Brasileira De Pesquisas Médicas E Biológicas·A SilvaS Tufik
Feb 14, 2009·Thorax·R D McEvoyUNKNOWN Australian trial of non-invasive Ventilation in Chronic Airflow Limitation (AVCAL) Study Group
Apr 7, 2009·Sleep Medicine Reviews·Andreas JaehneMagdolna Hornyak
Apr 29, 2009·Lung·Deuzilane Muniz NunesPedro Felipe Carvalhedo de Bruin
Oct 13, 2009·Jornal brasileiro de pneumologia : publicaça̋o oficial da Sociedade Brasileira de Pneumologia e Tisilogia·Alessandra Naimaier BertolaziMurray W Johns
Aug 11, 2010·International Journal of Nursing Studies·Fung-Yi GauYann-Fen C Chao

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Citations

Oct 21, 2017·Chronobiology International·Deuzilane Muniz NunesPedro Felipe Carvalhedo De Bruin
Mar 30, 2021·Computers in Biology and Medicine·Gabriele SpinaAlbertus C den Brinker

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