Antibacterial efficacy of handrubbing for 15 versus 30 seconds: EN 1500-based randomized experimental study with different loads of Staphylococcus aureus and Escherichia coli.

Journal: Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases
PMID:

Abstract

OBJECTIVES: Compliance with the World Health Organization 'how to handrub' action is suboptimal. Simplifying the hand-hygiene action may improve practice. However, it is crucial to preserve antibacterial efficacy. We tested the non-inferiority of 15 versus 30 seconds handrubbing for Staphylococcus aureus and Escherichia coli contamination at different loads, using hand-size customized alcohol-based handrub (ABHR) volumes.

Authors

  • D Pires
    Infection Control Programme, WHO Collaborating Centre on Patient Safety, Infection Control & Improving Practices, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland; Department of Infectious Diseases, Centro Hospitalar Lisboa Norte and Faculdade de Medicina da Universidade de Lisboa, Lisbon, Portugal.
  • H Soule
    Infection Control Programme, WHO Collaborating Centre on Patient Safety, Infection Control & Improving Practices, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland.
  • F Bellissimo-Rodrigues
    Infection Control Programme, WHO Collaborating Centre on Patient Safety, Infection Control & Improving Practices, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland; Social Medicine Department, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, São Paulo, Brazil.
  • M E A de Kraker
    Infection Control Programme, WHO Collaborating Centre on Patient Safety, Infection Control & Improving Practices, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland.
  • D Pittet
    Infection Control Programme, WHO Collaborating Centre on Patient Safety, Infection Control & Improving Practices, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland. Electronic address: didier.pittet@hcuge.ch.