Quantification by real-time PCR assay of Staphylococcus aureus load: a useful tool for rapidly identifying persistent nasal carriers.
نویسندگان
چکیده
The Cepheid Xpert MRSA/SA nasal PCR assay was compared to culture for quantifying Staphylococcus aureus load from 104 nasal samples (r = 0.91, P < 0.0001). Using a bacterial load-based algorithm, the test was found able to predict the carrier state in 32 of 35 healthy volunteers (22 persistent and 13 nonpersistent carriers).
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ورودعنوان ژورنال:
- Journal of clinical microbiology
دوره 50 6 شماره
صفحات -
تاریخ انتشار 2012