Difficulty in removing biofilm from dry surfaces

F. Parvin; H. Hu; G. S. Whiteley; T. Glasbey; K. Vickery

doi:10.1016/j.jhin.2019.07.005

Difficulty in removing biofilm from dry surfaces

F. Parvin, H. Hu, G. S. Whiteley, T. Glasbey, K. Vickery

Western Sydney University

Research output: Contribution to journal › Article › peer-review

20 Citations (Scopus)

Abstract

Cleaning is fundamental to infection control. This report demonstrates that a Staphylococcus aureus biofilm is significantly more difficult to remove than dried planktonic bacteria. A single wiping action removed >99.9% (>3 logâ‚â‚€) of dried planktonic bacteria, whereas only 1.4 logâ‚â‚€ of biofilm (96.66%) was removed by 50 wiping actions with a standardized wiping process.

Original language	English
Pages (from-to)	465-467
Number of pages	3
Journal	Journal of Hospital Infection
Volume	103
Issue number	4
DOIs	https://doi.org/10.1016/j.jhin.2019.07.005
Publication status	Published - 2019

Keywords

Staphylococcus aureus
bacteria
biofilms
cleaning

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10.1016/j.jhin.2019.07.005

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abstract = "Cleaning is fundamental to infection control. This report demonstrates that a Staphylococcus aureus biofilm is significantly more difficult to remove than dried planktonic bacteria. A single wiping action removed >99.9% (>3 log{\^a}‚{\^a}‚€) of dried planktonic bacteria, whereas only 1.4 log{\^a}‚{\^a}‚€ of biofilm (96.66%) was removed by 50 wiping actions with a standardized wiping process.",

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AU - Parvin, F.

AU - Hu, H.

AU - Whiteley, G. S.

AU - Glasbey, T.

AU - Vickery, K.

PY - 2019

Y1 - 2019

N2 - Cleaning is fundamental to infection control. This report demonstrates that a Staphylococcus aureus biofilm is significantly more difficult to remove than dried planktonic bacteria. A single wiping action removed >99.9% (>3 logâ‚â‚€) of dried planktonic bacteria, whereas only 1.4 logâ‚â‚€ of biofilm (96.66%) was removed by 50 wiping actions with a standardized wiping process.

AB - Cleaning is fundamental to infection control. This report demonstrates that a Staphylococcus aureus biofilm is significantly more difficult to remove than dried planktonic bacteria. A single wiping action removed >99.9% (>3 logâ‚â‚€) of dried planktonic bacteria, whereas only 1.4 logâ‚â‚€ of biofilm (96.66%) was removed by 50 wiping actions with a standardized wiping process.

KW - Staphylococcus aureus

KW - bacteria

KW - biofilms

KW - cleaning

UR - http://handle.westernsydney.edu.au:8081/1959.7/uws:52680

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DO - 10.1016/j.jhin.2019.07.005

M3 - Article

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VL - 103

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JO - Journal of Hospital Infection

JF - Journal of Hospital Infection

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Difficulty in removing biofilm from dry surfaces

Abstract

Keywords

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