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Control of an Outbreak of Carbapenem-Resistant Acinetobacter baumannii in Australia after Introduction of Environmental Cleaning with a Commercial Oxidizing Disinfectant

Published online by Cambridge University Press:  02 January 2015

Michelle Doidge ,
Anthony M. Allworth ,
Marion Woods ,
Penelope Marshall ,
Michael Terry ,
Kathryn O'Brien ,
Hwee Mian Goh ,
Narelle George ,
Graeme R. Nimmo  and
Mark A. Schembri
...Show all authors
Michelle Doidge
Affiliation:
Department of Infectious Diseases, Brisbane, Australia
Anthony M. Allworth
Affiliation:
Department of Infectious Diseases, Brisbane, Australia
Marion Woods
Affiliation:
Department of Infectious Diseases, Brisbane, Australia
Penelope Marshall
Affiliation:
Department of Infectious Diseases, Brisbane, Australia
Michael Terry
Affiliation:
Department of Infectious Diseases, Brisbane, Australia
Kathryn O'Brien
Affiliation:
Department of Infectious Diseases, Brisbane, Australia
Hwee Mian Goh
Affiliation:
Royal Brisbane and Women's Hospital, and the School of Molecular and Microbial Sciences, University of Queensland, Brisbane, Australia
Narelle George
Affiliation:
Central Microbiology Laboratory, Pathology Queensland, Brisbane, Australia
Graeme R. Nimmo
Affiliation:
Central Microbiology Laboratory, Pathology Queensland, Brisbane, Australia
Mark A. Schembri
Affiliation:
Royal Brisbane and Women's Hospital, and the School of Molecular and Microbial Sciences, University of Queensland, Brisbane, Australia
Jeffrey Lipman
Affiliation:
Department of Critical Care Medicine, Brisbane, Australia
David L. Paterson*
Affiliation:
Department of Infectious Diseases, Brisbane, Australia Central Microbiology Laboratory, Pathology Queensland, Brisbane, Australia Centre for Healthcare-Related Infection Surveillance and Prevention, Brisbane, Australia University of Queensland Centre for Clinical Research, Brisbane, Australia
*
8th Fl, UQCCR Bldg, Royal Brisbane and Women's Hospital, Brisbane 4029, Australia ([email protected])
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Abstract

In the midst of an outbreak, carbapenem-resistant Acinetobacter baumannii was grown from samples of multiple environmental sites in an intensive care unit. A commercial oxidizing disinfectant (potassium peroxomonosulphate 50%, sodium alkyl benzene sulphonate 15%, and sulphamic acid 5%) was introduced throughout the intensive care unit, and its use coincided with cessation of the outbreak.

Type
Concise Communications
Information
Infection Control & Hospital Epidemiology , Volume 31 , Issue 4 , April 2010 , pp. 418 - 420
Copyright
Copyright © The Society for Healthcare Epidemiology of America 2010

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References

1. Depuydt, P, Benoit, D, Vogelaers, D, et al. Systematic surveillance cultures as a tool to predict involvement of multidrug antibiotic-resistant bacteria in ventilator-associated pneumonia. Intensive Care Med 2008;34:675–682.CrossRefGoogle ScholarPubMed
2. Maragakis, LL, Tucker, MG, Miller, RG, Carroll, KC, Perl, TM. Incidence and prevalence of multidrug-resistant Acinetobacter using targeted active surveillance cultures. JAMA 2008;299:2513–2514.CrossRefGoogle ScholarPubMed
3. Tenover, FC, Arbeit, RD, Goering, RV, et al. Interpreting chromosomal DNA restriction patterns produced by pulsed-field gel electrophoresis: criteria for bacterial strain typing. J Clin Microbiol 1995;33:2233–2239.CrossRefGoogle ScholarPubMed
4. Wisplinghoff, H, Schmitt, R, Wohrmann, A, Stefanik, D, Seifert, H. Resistance to disinfectants in epidemiologically defined clinical isolates of Acinetobacter baumannii . J Hosp Infect 2007;66:174–181.CrossRefGoogle ScholarPubMed
5. Kawamura-Sato, K, Wachino, J, Kondo, T, Ito, H, Arakawa, Y. Reduction of disinfectant bactericidal activities in clinically isolated Acinetobacter species in the presence of organic material. J Antimicrob Chemother 2008;61:568–576.CrossRefGoogle ScholarPubMed
6. Rodriguez-Bano, J, Marti, S, Soto, S, et al. Biofilm formation in Acinetobacter baumannii: associated features and clinical implications. Clin Microbiol Infect 2008;14:276–278.CrossRefGoogle ScholarPubMed
7. Hernndez, A, Martro, E, Matas, L, Martin, M, Ausina, V. Assessment of in vitro efficacy of 1% Virkon against bacteria, fungi, viruses and spores by means of AFNOR guidelines. J Hosp Infect 2000;46:203–209.Google ScholarPubMed
8. Peleg, AY, Seifert, H, Paterson, DL. Acinetobacter baumannii: emergence of a successful pathogen. Clin Microbiol Rev 2008;21:538–582.CrossRefGoogle ScholarPubMed