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Characterization of Inflammatory Responses During Intranasal Colonization with Streptococcus pneumoniae
Published on: January 17, 2014
Diagnostic Accuracy of a Nasal Rapid Staphylococcus aureus PCR Test in Intubated Children With Severe
Joshua R Watson1, A Anyélika Delerme2, Corey Toocheck3
1From the Division of Infectious Diseases.
Abstract:
Observational studies demonstrate that nasal methicillin-resistant Staphylococcus aureus (MRSA) surveillance swabs have a high negative predictive value for MRSA infections. This prospective study of 94 children intubated for severe pneumonia showed a negative predictive value of >99% for rapid MRSA nasal polymerase chain reaction swabs performed at diagnosis, suggesting they could aid initial antibiotic prescription in critically ill children with pneumonia.
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