MDTM Clinicians Radiologists Pathologists (κ) (κ) (κ) (κ) Overall 0·44 0·32 0·50 Total 0·31 (0·50) (0·31) (0·57) (No biopsy) IPF 0·60 0·59 0·46 Total 0·46 (0·70) (0·71) (0·42) (No biopsy) NSIP 0·25 0·19 0·25 Total 0·23 (0·25) (0·19) (0·25) (No biopsy) CTD 0·64 0·57 0·10 Total 0·22 (0·73) (0·62) (0·11) (No biopsy) HP 0·24 0·25 0·27 Total 0·20 (0·31) (0·38) (0·22) (No biopsy) Table 2. Unweighted Kappa values (κ) for inter-MDTM agreement for overall diagnoses and for individual diagnoses of idiopathic pulmonary fibrosis (IPF), connective tissue disease related interstitial lung disease (CTD), non-specific interstitial pneumonia (NSIP) and hypersensitivity pneumonitis (HP). Figures in parentheses are Kappa values in non-biopsied cases, n=48 (see text). *22 cases had surgical lung biopsy performed.
MDTM (κ) Clinicians (κ) Radiologists (κ) Pathologists (κ) Overall Total (No biopsy) 0·50 (0·57) 0·44 (0·50) 0·32 (0·31) 0·31 IPF Total (No biopsy) 0·60 (0·70) 0·59 (0·71) 0·46 (0·42) 0·46 NSIP Total (No biopsy) 0·25 (0·25) 0·19 (0·19) 0·25 (0·25) 0·23 CTD Total (No biopsy) 0·64 (0·73) 0·57 (0·62) 0·10 (0·11) 0·22 HP Total (No biopsy) 0·24 (0·31) 0·25 (0·38) 0·27 (0·22) 0·20 Table 2. Unweighted Kappa values (κ) for inter-MDTM agreement for overall diagnoses and for individual diagnoses of idiopathic pulmonary fibrosis (IPF), connective tissue disease related interstitial lung disease (CTD), non-specific interstitial pneumonia (NSIP) and hypersensitivity pneumonitis (HP). Figures in parentheses are Kappa values in non-biopsied cases, n=48 (see text). *22 cases had surgical lung biopsy performed.
Walsh%20SL%20MDT_paper_colleagues%20an.docx