Journal ArticleDOI
Physical activity is the strongest predictor of all-cause mortality in patients with COPD: a prospective cohort study.
Benjamin Waschki,Anne Kirsten,Olaf Holz,Kai-Christian Müller,Thorsten Meyer,Henrik Watz,Helgo Magnussen +6 more
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In this paper, the authors determined the prognostic value of objectively measured physical activity in comparison with established predictors of mortality and evaluated the prognosis value of noninvasive assessments of cardiovascular status, biomarkers of systemic inflammation, and adipokines.About:
This article is published in Chest.The article was published on 2011-08-01. It has received 733 citations till now. The article focuses on the topics: Prospective cohort study & Cohort.read more
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An official European Respiratory Society statement on physical activity in COPD
Henrik Watz,Fabio Pitta,Carolyn L. Rochester,Judith Garcia-Aymerich,Richard ZuWallack,Thierry Troosters,Anouk W. Vaes,Milo A. Puhan,Melissa Jehn,Michael I. Polkey,Ioannis Vogiatzis,Enrico Clini,Michael J. Toth,Elena Gimeno-Santos,Benjamin Waschki,Cristóbal Esteban,Maurice Hayot,Richard Casaburi,Janos Porszasz,Edward McAuley,Sally J Singh,Daniel Langer,Emiel F.M. Wouters,Helgo Magnussen,Martijn A. Spruit +24 more
TL;DR: This European Respiratory Society (ERS) statement provides a comprehensive overview on physical activity in patients with chronic obstructive pulmonary disease (COPD).
Journal ArticleDOI
Association of Daily Step Count and Step Intensity With Mortality Among US Adults
Pedro F. Saint-Maurice,Richard P. Troiano,David R. Bassett,Barry I. Graubard,Susan A. Carlson,Eric J. Shiroma,Janet E. Fulton,Charles E. Matthews +7 more
TL;DR: Based on a representative sample of US adults, a greater number of daily steps was significantly associated with lower all-cause mortality and there was no significant association between step intensity and mortality after adjusting for total steps per day.
Journal ArticleDOI
Determinants and outcomes of physical activity in patients with COPD: a systematic review
Elena Gimeno-Santos,Anja Frei,Claudia Steurer-Stey,Jordi de Batlle,Roberto A Rabinovich,Yogini Raste,Nicholas S Hopkinson,Michael I. Polkey,Hans Van Remoortel,Thierry Troosters,Karoly Kulich,Niklas Karlsson,Milo A. Puhan,Milo A. Puhan,Judith Garcia-Aymerich +14 more
TL;DR: Physical activity level in COPD is consistently associated with mortality and exacerbations, but there is poor evidence about determinants of physical activity, including the impact of treatment.
Journal ArticleDOI
A step-defined sedentary lifestyle index: <5000 steps/day
TL;DR: This review examines the utility, appropriateness, and limitations of using a reoccurring candidate for a step-defined sedentary lifestyle index: <5000 steps/day for adults and how this use is appropriate for researchers and practitioners and for communicating with the general public.
Journal ArticleDOI
Validity of Six Activity Monitors in Chronic Obstructive Pulmonary Disease: A Comparison with Indirect Calorimetry
Hans Van Remoortel,Yogini Raste,Zafeiris Louvaris,Santiago Giavedoni,Chris Burtin,Daniel Langer,Frederick Wilson,Roberto A Rabinovich,Ioannis Vogiatzis,Nicholas S Hopkinson,Thierry Troosters +10 more
TL;DR: The Dynaport MiniMod, Actigraph GT3X and SenseWear Armband (all triaxial monitors) are the most valid monitors during standardized physical activities.
References
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Journal ArticleDOI
Global strategy for the diagnosis, management, and prevention of chronic obstructive pulmonary disease: GOLD executive summary.
Jørgen Vestbo,Suzanne S. Hurd,Alvar Agusti,Paul W. Jones,Claus Vogelmeier,Antonio Anzueto,Peter J. Barnes,Leonardo M. Fabbri,Fernando J. Martinez,Masaharu Nishimura,Robert A. Stockley,Don D. Sin,Roberto Rodriguez-Roisin +12 more
TL;DR: It is recommended that spirometry is required for the clinical diagnosis of COPD to avoid misdiagnosis and to ensure proper evaluation of severity of airflow limitation.
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Lung volumes and forced ventilatory flows
TL;DR: Assessing the total lung capacity is indispensable in establishing a restrictive ventilatory defect or in diagnosing abnormal lung distensibility, as may occur in patients …
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Lung volumes and forced ventilatory flows. Report Working Party Standardization of Lung Function Tests, European Community for Steel and Coal. Official Statement of the European Respiratory Society.
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The Body-Mass Index, Airflow Obstruction, Dyspnea, and Exercise Capacity Index in Chronic Obstructive Pulmonary Disease
Bartolome R. Celli,Claudia Cote,Jose M. Marin,Ciro Casanova,Maria Montes de Oca,Reina A. Mendez,Victor Pinto Plata,Howard Cabral +7 more
TL;DR: The BODE index, a simple multidimensional grading system, is better than the FEV1 at predicting the risk of death from any cause and from respiratory causes among patients with COPD.
Journal ArticleDOI
Salmeterol and fluticasone propionate and survival in chronic obstructive pulmonary disease.
Julie A. Anderson,Bartolome R. Celli,Gary T. Ferguson,Christine Jenkins,Paul W. Jones,Julie C. Yates,Jørgen Vestbo +6 more
TL;DR: The reduction in death from all causes among patients with COPD in the combination-therapy group did not reach the predetermined level of statistical significance, and there were significant benefits in all other outcomes among these patients.
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