Stable COPD Picture through Exhaled Breath Condensate, Questionnaires and Tests. A Proof of Concept Study
Patsiris Stephanos,
Afthinos Andreas,
Augouste Ligeri
et al.
Abstract:Background: Changes in lung structures persist in stable Chronic Obstructive Pulmonary Disease (COPD), but their correlation with the clinical picture remains unclear. The purpose of this study was to assess the stable COPD picture via the relationship between exhaled breath condensate (EBC) particle concentration and the Saint George Respiratory Questionnaire (SGRQ), COPD Assessment Test (CAT), and six-minute walking test (6 MWT). Methods: 12 stable COPD and 12 healthy subjects participated in the study. The… Show more
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