Application and Interpretation of an Interferon-Gamma Release Assay: Results of an Audit in a Canadian Centre
Author(s) -
Sopharat Vat,
Marc Ghannoum,
Pierre Laflamme,
Mario Dugas,
Ma Labrecque,
Valéry Lavergne
Publication year - 2012
Publication title -
canadian journal of infectious diseases and medical microbiology
Language(s) - English
Resource type - Journals
eISSN - 1918-1493
pISSN - 1712-9532
DOI - 10.1155/2012/838465
Subject(s) - tuberculin , medicine , concordance , latent tuberculosis , skin test , audit , interferon gamma release assay , tuberculosis , test (biology) , quantiferon , mycobacterium tuberculosis , pathology , management , economics , paleontology , biology
Interferon-gamma release assays (IGRAs) are newly approved for diagnosing latent tuberculosis infection (LTBI). An internal audit was conducted to review the use of a newly implemented IGRA at the Hôpital du Sacré-Coeur de Montréal (Montréal, Québec) to evaluate its concordance with Canadian recommendations and its implication on diagnosis.
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