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Susceptibility of Candida auris and Candida albicans to 21 germicides used in healthcare facilities

Published online by Cambridge University Press:  15 February 2019

William A. Rutala ,
Hajime Kanamori ,
Maria F. Gergen ,
Emily E. Sickbert-Bennett  and
David J. Weber
William A. Rutala*
Affiliation:
Division of Infectious Diseases, University of North Carolina School of Medicine, Chapel Hill, North Carolina, United States
Hajime Kanamori
Affiliation:
Division of Infectious Diseases, University of North Carolina School of Medicine, Chapel Hill, North Carolina, United States Department of Hospital Epidemiology, University of North Carolina Health Care, Chapel Hill, North Carolina, United States Department of Infection Control and Laboratory Diagnostics, Internal Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
Maria F. Gergen
Affiliation:
Department of Hospital Epidemiology, University of North Carolina Health Care, Chapel Hill, North Carolina, United States
Emily E. Sickbert-Bennett
Affiliation:
Division of Infectious Diseases, University of North Carolina School of Medicine, Chapel Hill, North Carolina, United States Department of Hospital Epidemiology, University of North Carolina Health Care, Chapel Hill, North Carolina, United States
David J. Weber
Affiliation:
Division of Infectious Diseases, University of North Carolina School of Medicine, Chapel Hill, North Carolina, United States Department of Hospital Epidemiology, University of North Carolina Health Care, Chapel Hill, North Carolina, United States
*
Author for correspondence: William A. Rutala, Email: brutala@med.unc.edu
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Extract

Candida auris is an emerging fungal pathogen that is often resistant to major classes of antifungal drugs. It is considered a serious global health threat because it can cause severe infections with frequent mortality in more than a dozen countries. It can survive on healthcare environmental surfaces for at least 7 days and can cause outbreaks in healthcare facilities. Clearly, infection prevention strategies, such as surface disinfection, will be essential to controlling Candida transmission. Unfortunately, data on the activity of antiseptics and disinfectants used in healthcare to inactivate this pathogen are limited.1–5 In this study, we investigated 12 different disinfectants (ie, 8 low- and intermediate-level disinfectants in 2 dilutions of sodium hypochlorite and 5 high-level disinfectants/chemical sterilants) and 9 antiseptics commonly used in healthcare facilities for their antimicrobial activity against C. auris and C. albicans.

Type
Research Brief
Information
Infection Control & Hospital Epidemiology , Volume 40 , Issue 3 , March 2019 , pp. 380 - 382
Copyright
© 2019 by The Society for Healthcare Epidemiology of America. All rights reserved. 

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Footnotes

PREVIOUS PRESENTATION. This work was presented in part as a poster (no. 483) at IDWeek 2017 on October 5, 2017, in San Diego, California.

References

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