References
- VestboJHurdSSAgustiAGGlobal strategy for the diagnosis, management, and prevention of chronic obstructive pulmonary disease: GOLD executive summaryAm J Respir Crit Care Med2013187434736522878278
- FletcherCMThe clinical diagnosis of pulmonary emphysema; an experimental studyProc R Soc Med195245957758413003946
- JonesPWAdamekLNadeauGBanikNComparisons of health status scores with MRC grades in COPD: implications for the GOLD 2011 classificationEur Respir J201342364765423258783
- MahlerDAWellsCKEvaluation of clinical methods for rating dyspneaChest19889335805863342669
- JonesPWHardingGBerryPWiklundIChenWHKline LeidyNDevelopment and first validation of the COPD Assessment TestEur Respir J200934364865419720809
- Global Initiative for Chronic Obstructive Lung Disease (GOLD)Global Strategy for the Diagnosis, Management and Prevention of COPD2015 Available from: www.goldcopd.com/guidelines-global-strategy-for-diagnosis-management.htmlAccessed June, 2015
- JonesPWTabbererMChenWHCreating scenarios of the impact of COPD and their relationship to COPD Assessment Test (CAT) scoresBMC Pulm Med2011114221835018
- KimSOhJKimYIDifferences in classification of COPD group using COPD assessment test (CAT) or modified Medical Research Council (mMRC) dyspnea scores: a cross-sectional analysesBMC Pulm Med2013133523731868
- Rieger-ReyesCGarcia-TiradoFJRubio-GalanFJMarin-TrigoJMClassification of chronic obstructive pulmonary disease severity according to the new Global Initiative for Chronic Obstructive Lung Disease 2011 guidelines: COPD assessment test versus modified Medical Research Council scaleArch Bronconeumol201450412913424268434
- HwangYIParkYBOhYMComparison of Korean COPD guideline and GOLD initiative report in term of acute exacerbation: a validation study for Korean COPD guidelineJ Korean Med Sci20142981108111225120321
- BestallJCPaulEAGarrodRGarnhamRJonesPWWedzichaJAUsefulness of the Medical Research Council (MRC) dyspnoea scale as a measure of disability in patients with chronic obstructive pulmonary diseaseThorax199954758158610377201
- NishimuraKIzumiTTsukinoMOgaTDyspnea is a better predictor of 5-year survival than airway obstruction in patients with COPDChest200212151434144012006425
- KwonNAminMHuiDSValidity of the COPD assessment test translated into local languages for Asian patientsChest2013143370371023460156
- JonesPWHealth status measurement in chronic obstructive pulmonary diseaseThorax2001561188088711641515
- HanMKMuellerovaHCurran-EverettDGOLD 2011 disease severity classification in COPDGene: a prospective cohort studyLancet Respir Med201311435024321803
- GuptaNPintoLMMoroganABourbeauJThe COPD assessment test: a systematic reviewEur Respir J201444487388424993906