Reduction of blood culture contamination rate by an educational intervention

S. Eskira, J. Gilad, P. Schlaeffer, E. Hyam, N. Peled, I. Karakis, K. Riesenberg, F. Schlaeffer, A. Borer

Research output: Contribution to journalArticlepeer-review

50 Scopus citations

Abstract

The efficacy of an educational intervention to prevent blood culture contamination (BCC) in internal medicine was studied in two medical wards in a busy tertiary-care hospital in which blood cultures were obtained by physicians rather than dedicated phlebotomists. Baseline BCC rates were 5.7% and 7.1% in intervention and control wards, respectively (p 0.6), compared with 1.95% and 6.7%, respectively, post-intervention (p < 0.001). Following multivariate analysis, only an absence of intervention was an independent variable associated with BCC. Thus simple educational intervention reduced BCC in internal medicine and was considered to be cost-effective.

Original languageEnglish
Pages (from-to)818-821
Number of pages4
JournalClinical Microbiology and Infection
Volume12
Issue number8
DOIs
StatePublished - 1 Jan 2006

Keywords

  • Blood cultures
  • Contamination
  • Disinfection
  • Education
  • Intervention
  • Prevention

ASJC Scopus subject areas

  • Microbiology (medical)
  • Infectious Diseases

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