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
Citations
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Study protocol for Chronic Obstructive Pulmonary Disease-Sitting and ExacerbAtions Trial (COPD-SEAT): a randomised controlled feasibility trial of a home-based self-monitoring sedentary behaviour intervention.
Mark W Orme,Amie E Weedon,Dale W. Esliger,Paula Saukko,Mike Morgan,Michael C Steiner,Michael C Steiner,John Downey,Sally J Singh,Sally J Singh,Lauren B. Sherar +10 more
TL;DR: This study aims to evaluate the feasibility and acceptability of a 2-week at-home intervention providing education and self-monitoring to reduce prolonged periods of SB in patients with COPD discharged following an acute exacerbation.
Journal ArticleDOI
Application of a new parameter in the 6-minute walk test for manifold analysis of exercise capacity in patients with COPD.
TL;DR: A novel index, the desaturation distance ratio (DDR), is applied to clinical research on COPD as an estimate of exercise capacity and to examine whether DDR is a potential parameter for manifold analysis of Exercise capacity in patients with COPD.
Journal ArticleDOI
Physical activity monitoring: addressing the difficulties of accurately detecting slow walking speeds.
Samantha L. Harrison,Elizabeth Horton,Robert Smith,Carolyn Sandland,Michael C Steiner,Mike Morgan,Sally J Singh,Sally J Singh +7 more
TL;DR: The SWM is able to detect slow (standardized) speeds of walking and is an acceptable method for measuring physical activity in individuals disabled by COPD.
Journal ArticleDOI
Assessing patient report of function: content validity of the Functional Performance Inventory-Short Form (FPI-SF) in patients with chronic obstructive pulmonary disease (COPD).
TL;DR: It is suggested that the reduced, reformatted form of the Functional Performance Inventory, the FPI-SF, is content valid for use in clinical studies of COPD.
Journal ArticleDOI
Frailty Assessment in a Stable COPD Cohort: Is There a COPD-Frail Phenotype?
Elsa Naval,Maria Cruz González,Sonia Giraldós,Julia Calatayud,Marc Jornet,Inmaculada Lluch,Maria Meseguer,Juan José Ruiz Cubillan,Jose Viña,Francisco José Tarazona-Santabalbina +9 more
TL;DR: In this article, the authors identified the characteristics of frail patients with COPD to define a new phenotype called COPD-frail, which increases the morbidity/mortality in older adults, and several studies have shown a higher prevalence of this syndrome in patients with chronic obstructive pulmonary disease.
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.
Journal ArticleDOI
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 …
Journal Article
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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