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The role of ultraviolet marker assessments in demonstrating cleaning efficacy
Elizabeth Gillespie1, P Louise Wright1, Kylie Snook1
1Infection Control and Epidemiology Unit, Monash Health, Clayton, Victoria, Australia.
Abstract:
Cleaning standards measuring compliance using visual auditing alone can be misleading, because visually clean surfaces might not be cleaned of pathogens. An evidence-based system using both visual auditing and ultraviolet marker (UVM) assessments is recommended. Using a UVM system has enabled our health service to measure infection risk and implement actions to improve results. We recommend adopting a combined monitoring process using visual auditing with UVM audits to enhance cleaning and reduce the risk of health care-associated infection.
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