Detection of Toxigenic Clostridium difficile in Stool Samples by Real-Time Polymerase Chain Reaction for the Diagnosis of C. difficile-Associated Diarrhea
Author(s) -
Lance R. Peterson,
Richard Manson,
Suzanne M. Paule,
Donna M. Hacek,
Ari Robicsek,
Richard B. Thomson,
Karen L. Kaul
Publication year - 2007
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 - 10.1086/522185
Subject(s) - medicine , diarrhea , immunoassay , polymerase chain reaction , clostridiaceae , clostridium difficile , positive predicative value , microbiology and biotechnology , real time polymerase chain reaction , gold standard (test) , feces , gastroenterology , predictive value , immunology , biology , antibiotics , antibody , toxin , biochemistry , gene
Clostridium difficile-associated diarrhea (CDAD) is the major cause of health care-associated infectious diarrhea. Current laboratory testing lacks a single assay that is sensitive, specific, and rapid. The purpose of this work was to design and validate a sensitive and specific real-time polymerase chain reaction (PCR) diagnostic test for CDAD.
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