… by EQ-5D and SF-6D and to assist the choice of a proper instrument in this disease group. …
SF-6D was more efficient in discriminating cases of different disease severity than EQ-5D. …

… capturing burden of respiratory-related diseases. The aims of … chronic obstructive pulmonary
disease (COPD), and (2) to identify dimensions of HRQL that differ and do not differ by lung …

Purpose Impaired health-related quality of life (HRQoL) is associated with poor health
outcomes in chronic obstructive pulmonary disease (COPD). The aim of this study was to …

… All patients undergoing LVRS for severe chronic obstructive pulmonary disease (COPD) at a
… Both EQ-5D-3L and SF-36 questionnaires were administered to all patients at baseline (n = …

… Patients self-completed two generic HRQL measures (EQ-5D and SF-36) and the disease-…
to discriminate COPD disease severity based on Global Obstructive Lung Disease (GOLD) …

… Initiative for Chronic Obstructive Lung Disease (GOLD) … severe groups as well. Furthermore,
we measured the mMRC, which is to evaluate dyspnea patients with respiratory disease…

… based on the Global Initiative for Chronic Obstructive Lung Disease (GOLD) … EQ-5D utility
index using the anchor-based method, we investigated whether the differences in the EQ-5D …

… All participants had a diagnosis of COPD according to the global initiative for chronic
obstructive lung disease (GOLD) criteria.15 This study was a secondary analysis of data from two …

… Studies assessing the effectiveness of new chronic obstructive pulmonary disease (COPD)
treatments commonly use disease-specific health-related quality-of-life (HRQOL) instruments …

… health state according to the severity level using EQ-5D in Korea. The present study aimed
to … with chronic obstructive pulmonary disease (COPD) in terms of disease severity in Korea. …