Additional file 1: of Serum AGE/RAGEs as potential biomarker in idiopathic pulmonary fibrosis

ROC statistics for sRAGE and AGE serum levels. AGE: advanced glycation end-product, AUC: area under the curve, cHP: chronic hypersensitivity pneumonitis, fNSIP: fibrotic non-specific interstitial pneumonia, CI: confidence interval, IPF: idiopathic pulmonary fibrosis, sRAGE: soluble receptor for advanced glycation end-products, ROC: Receiver operating characteristic. (*) p-value < 0.05, (**) p-value < 0.01. (XLSX 9 kb)