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A Case-Control Study to Detect Modifiable Risk Factors for Colonization With Vancomycin-Resistant Enterococci

Published online by Cambridge University Press:  02 January 2015

Mark Loeb ,
Suzette Salama ,
Maxine Armstrong-Evans ,
Gina Capretta  and
Jan Olde
Mark Loeb*
Affiliation:
Department of Laboratory Medicine, Hamilton Health Sciences Corporation andMcMaster University, Hamilton, Ontario, Canada
Suzette Salama
Affiliation:
Department of Medicine, Hamilton Health Sciences Corporation andMcMaster University, Hamilton, Ontario, Canada
Maxine Armstrong-Evans
Affiliation:
Department of Laboratory Medicine, Hamilton Health Sciences Corporation andMcMaster University, Hamilton, Ontario, Canada
Gina Capretta
Affiliation:
Department of Laboratory Medicine, Hamilton Health Sciences Corporation andMcMaster University, Hamilton, Ontario, Canada
Jan Olde
Affiliation:
Department of Laboratory Medicine, Hamilton Health Sciences Corporation andMcMaster University, Hamilton, Ontario, Canada
*
Department of Laboratory Medicine, Hamilton Health Sciences Corporation (Henderson site), 711 Concession St, Hamilton, Ontario L8V 1C3, Canada
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Abstract

A case-control study was conducted to determine the modifiable risk factors associated with vancomycin-resistant Enterococcus (VRE) colonization during a hospital outbreak. Cephalosporin use was identified as the only independent risk factor (odds ratio, 13.8; 95% confidence interval, 2.5-76.3; P=.01). Nursing work-load intensity was not associated with VRE colonization in this study.

Type
Concise Communications
Information
Infection Control & Hospital Epidemiology , Volume 20 , Issue 11 , November 1999 , pp. 760 - 763
Copyright
Copyright © The Society for Healthcare Epidemiology of America 1999

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