Abstract
To select a method for detecting methicillin-resistant Staphylococcus aureus (MRSA) in nasal swabs, we compared BD GeneOhm MRSA PCR and various culture media (mannitol salt agar with cefoxitin, MRSASelect, CHROMagar MRSA, and Spectra MRSA). While PCR detection of MRSA was more rapid, MRSASelect and Spectra MRSA demonstrated performance equivalent to that of PCR with maximal detection at 24 h.
MeSH terms
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Bacteriological Techniques / methods*
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Carrier State / diagnosis*
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Carrier State / microbiology
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Culture Media / chemistry*
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Humans
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Methicillin-Resistant Staphylococcus aureus / isolation & purification*
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Nasal Mucosa / microbiology*
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Polymerase Chain Reaction / methods*
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Sensitivity and Specificity
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Staphylococcal Infections / diagnosis*
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Staphylococcal Infections / microbiology
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Time Factors