Phenotyping chronic pulmonary aspergillosis by cluster analysis.

References 1 Pai M, Denkinger CM, Kik SV, et al. Gamma interferon release assays for detection of Mycobacterium tuberculosis infection. Clin Microbiol Rev 2014; 27: 3–20. 2 Diel R, Goletti D, Ferrara G, et al. Interferon-γ release assays for the diagnosis of latent Mycobacterium tuberculosis infection: a systematic review and meta-analysis. Eur Respir J 2011; 37: 88–99. 3 Sester M, van Leth F, Bruchfeld J, et al. Risk assessment of tuberculosis in immunocompromised patients. A TBNET study. Am J Respir Crit Care Med 2014; 190: 1168–1176. 4 Sañé Schepisi M, Parracino MP, Mammone A, et al. Immune status and serial Quantiferon-TB Gold In-tube screening for latent Mycobacterium tuberculosis infection among HIV-infected persons in a country with a low tuberculosis incidence. J Infect Dis 2015; 211: 1852–1853. 5 Smith R, Cattamanchi A, Steingart KR, et al. Interferon-γ release assays for diagnosis of latent tuberculosis infection: evidence in immune-mediated inflammatory disorders. Curr Opin Rheumatol 2011; 23: 377–384. 6 Denkinger CM, Dheda K, Pai M. Guidelines on interferon-γ release assays for tuberculosis infection: concordance, discordance or confusion? Clin Microbiol Infect 2011; 17: 806–814. 7 Bartalesi F, Vicidomini S, Goletti D, et al. QuantiFERON-TB Gold and the TST are both useful for latent tuberculosis infection screening in autoimmune diseases. Eur Respir J 2009; 33: 586–593. 8 European Centre for Disease Prevention and Control. Use of interferon-gamma release assays in support of TB diagnosis. Stockholm, ECDC, 2011. 9 Gardam MA, Keystone EC, Menzies R, et al. Anti-tumour necrosis factor agents and tuberculosis risk: mechanisms of action and clinical management. Lancet Infect Dis 2003; 3: 148–155. 10 Cellestis. QuantiFERON -TB Gold. http://www.quantiferon.com/IRM/pub/ErrorPageNotFound.aspx?aspxerrorpath=/ irm/content/quantiferon-tb-gold1.aspx Date last accessed: December 1, 2014. 11 OxfordImmunotec. T.SPOT1.TB. www.oxfordimmunotec.com/T-SPOT.TB_International Date last accessed: December 1, 2014. 12 Fliess JL. The measurement of inter-rate agreement. In: Bradley RA, Levin B, Cho Paik M, eds. Statistical methods for rates and proportions. New York, John Wiley & Sons Inc, 1981; pp. 212–236. 13 Farhat M, Greenaway C, Pai M, et al. False-positive tuberculin skin tests: what is the absolute effect of BCG and non-tuberculous mycobacteria? Int J Tuberc Lung Dis 2006; 10: 1192–1204. 14 Tagmouti S, Slater M, Benedetti A, et al. Reproducibility of interferon gamma release assays: a systematic review. Ann Am Thorac Soc 2014; 11: 1267–1276. 15 Mack U, Migliori GB, Sester M, et al. LTBI: latent tuberculosis infection or lasting immune responses to M. tuberculosis? A TBNET consensus statement. Eur Respir J 2009; 33: 956–973.