Performance of MRSA ID, a New Chromogenic Medium for Detection of Methicillin-Resistant Staphylococcus aureus
Author(s) -
B. M. W. Diederen,
Marie-Louise van Leest,
Inge van Duijn,
Piet Willemse,
P. H. J. van Keulen,
Jan Kluytmans
Publication year - 2006
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.44.2.586-588.2006
Subject(s) - staphylococcus aureus , chromogenic , methicillin resistant staphylococcus aureus , microbiology and biotechnology , micrococcaceae , staphylococcal infections , meticillin , medicine , staphylococcus , biology , antibacterial agent , chemistry , bacteria , antibiotics , chromatography , genetics
MRSA ID was evaluated for its ability to identify methicillin-resistant Staphylococcus aureus. A well-defined collection of staphylococci was used (n = 998). The sensitivity after 24 h was 96.4%, increasing to 98.8% after 48 h. The specificity was 98.2% after 24 h and decreased to 89.7% after 48 h.
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