Colonization with extended-spectrum β-lactamase-producing Escherichia coli and Klebsiella species in long-term care facility residents

Infect Control Hosp Epidemiol. 2012 Mar;33(3):302-4. doi: 10.1086/664055. Epub 2012 Jan 6.

Abstract

We describe the prevalence of and risk factors for colonization with extended-spectrum β-lactamase-producing Enterobacteriaceae (ESBL-EB) in the long-term care facility (LTCF) setting. Colonization prevalence differed significantly across the 3 LTCFs evaluated in the study, with recent use of levofloxacin and fecal incontinence demonstrating borderline significant associations with ESBL-EB colonization.

Publication types

  • Multicenter Study
  • Research Support, N.I.H., Extramural
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Academic Medical Centers
  • Adult
  • Aged
  • Aged, 80 and over
  • Case-Control Studies
  • Cross Infection / epidemiology*
  • Cross Infection / microbiology*
  • Cross-Sectional Studies
  • Enterobacteriaceae / genetics
  • Enterobacteriaceae / isolation & purification
  • Enterobacteriaceae Infections / epidemiology*
  • Enterobacteriaceae Infections / etiology
  • Enterobacteriaceae Infections / microbiology*
  • Escherichia coli / isolation & purification
  • Feces / microbiology
  • Female
  • Gastrointestinal Diseases
  • Humans
  • Klebsiella / isolation & purification
  • Long-Term Care
  • Male
  • Middle Aged
  • Pennsylvania / epidemiology
  • Prevalence
  • Residential Facilities
  • Risk Factors
  • beta-Lactamases

Substances

  • beta-Lactamases