Nonutility of Repeat Laboratory Testing for Detection of Clostridium difficile by Use of PCR or Enzyme Immunoassay
Author(s) -
Elisabeth Aichinger,
Cathy D. Schleck,
William S. Harmsen,
Lisa M. Nyre,
Robin Patel
Publication year - 2008
Publication title -
journal of clinical microbiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.349
H-Index - 255
eISSN - 1070-633X
pISSN - 0095-1137
DOI - 10.1128/jcm.00684-08
Subject(s) - immunoassay , clostridium difficile , clostridiaceae , microbiology and biotechnology , clostridium , biology , enzyme , bacteria , antibiotics , immunology , antibody , toxin , biochemistry , genetics
The diagnostic gains of repeat testing for Clostridium difficile by enzyme immunoassay and PCR (i.e., initial negative result followed by positive result) within a 7-day period were 1.9 and 1.7%, respectively. There is little value of repeat testing for C. difficile by enzyme immunoassay or PCR.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom