Quantiferon-Gold Tuberculosis Test Cannot Detect Latent Tuberculosis in Patients With Leprosy: Table 1.
Author(s) -
Tina Rendini,
William R. Levis
Publication year - 2015
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1093/cid/civ588
Subject(s) - leprosy , medicine , mycobacterium leprae , mycobacterium tuberculosis , tuberculosis , quantiferon , latent tuberculosis , gold standard (test) , immunology , dermatology , pathology
Five of 10 paucibacillary leprosy patients were Quantiferon Gold (Q-G) positive with negative chest X-rays. Forty multibacillary leprosy patients were negative. Reports have shown 100% cross-reactivity of ESAT6 and CFP10 between Mycobacterium leprae and Mycobacterium tuberculosis. The Q-G test cannot detect latent tuberculosis in patients with leprosy.
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