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Clinical utility of infection control documentation of prior methicillin-resistant Staphylococcus aureus colonization or infection for optimization of empirical antibiotic therapy
Journal article   Peer reviewed

Clinical utility of infection control documentation of prior methicillin-resistant Staphylococcus aureus colonization or infection for optimization of empirical antibiotic therapy

Marin L Schweizer, Jon P Furuno, Anthony D Harris, Jessina C McGregor, Kerri A Thom, Jennifer K Johnson, Michelle D Shardell and Eli N Perencevich
Infection control and hospital epidemiology, Vol.29(10), pp.972-974
10/2008
DOI: 10.1086/590665
PMCID: PMC2853911
PMID: 18793097
url
https://www.ncbi.nlm.nih.gov/pmc/articles/2853911View
Open Access

Abstract

This 5-year study of 25,378 hospitalizations measured the utility of infection control documentation of prior methicillin-resistant Staphylococcus aureus (MRSA) colonization or infection for the optimization of empirical antibiotic therapy. Documented prior MRSA colonization or infection was predictive of subsequent MRSA infections (odds ratio, 4.05). Physicians appear to use this documentation when prescribing empirical therapy for suspected bacteremia.
Carrier State - epidemiology Staphylococcal Infections - drug therapy Staphylococcus aureus - isolation & purification Humans Middle Aged Hospitals, University Infection Control Medical Records Carrier State - microbiology Male Anti-Bacterial Agents - therapeutic use Staphylococcal Infections - epidemiology Time Factors Carrier State - drug therapy Adult Female Aged Staphylococcal Infections - microbiology Methicillin Resistance Staphylococcus aureus - drug effects Maryland Cohort Studies

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