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Use of a fluorescent marker for assessing hospital bathroom cleanliness
Mattia Fattorini1, Emma Ceriale2, Nicola Nante3
1Department of Molecular and Developmental Medicine, Laboratory of Environmental Hygiene, University of Siena, Siena, Italy.
Abstract:
A fluorescent marker was used to assess the efficacy of daily cleaning in hospital en suite bathrooms. We applied the marker on 218 surfaces and we assigned a score according how completely the mark had been removed. We found significant statistical differences among different surfaces and wards (P < .05). Microbiologic contamination and marker removal score did not seem to be correlated. Differences in cleanliness may indicate discrepancies in cleaning procedures. Fluorescent marker proved to be a practical and effective method and it could be adopted as a first-level control system to assess hospital cleanliness.
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