Additional file 4: of The association between airway eosinophilic inflammation and IL-33 in stable non-atopic COPD

Abstract

Table E1. Correlations between serum and sputum IL-33 and sST2, ST2 mRNA and clinical parameters in COPD. FEV1 – forced expiratory volume in first second; FVC – forced vital capacity; CAT – COPD assessment test; 6MWT – six-minute walk test; mMRC – modified Medical Research Council dyspnea scale. (PDF 39 kb