Infection control and hospital epidemiology : the official journal of the Society of Hospital Epidemiologists of America
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Infect Control Hosp Epidemiol · May 2003
Acquisition of methicillin-resistant Staphylococcus aureus in a large intensive care unit.
To determine the prevalence of MRSA colonization on admission to the ICU and the incidence of MRSA colonization in the ICU. ⋯ Significant acquisition of MRSA occurs in the ICU of our hospital, with trauma patients at increased risk. Patients who had been on the cardiothoracic ward prior to the ICU had a lower risk of MRSA colonization on admission. Presence of a supervisory nurse improved compliance with screening
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Infect Control Hosp Epidemiol · May 2003
Review Practice Guideline GuidelineSHEA guideline for preventing nosocomial transmission of multidrug-resistant strains of Staphylococcus aureus and enterococcus.
Infection control programs were created three decades ago to control antibiotic-resistant healthcare-associated infections, but there has been little evidence of control in most facilities. After long, steady increases of MRSA and VRE infections in NNIS System hospitals, the Society for Healthcare Epidemiology of America (SHEA) Board of Directors made reducing antibiotic-resistant infections a strategic SHEA goal in January 2000. After 2 more years without improvement, a SHEA task force was appointed to draft this evidence-based guideline on preventing nosocomial transmission of such pathogens, focusing on the two considered most out of control: MRSA and VRE. ⋯ Active surveillance cultures are essential to identify the reservoir for spread of MRSA and VRE infections and make control possible using the CDC's long-recommended contact precautions.