Cent Eur J Public Health 2022, 30(2):74-78 | DOI: 10.21101/cejph.a7060

Effectiveness of anti-epidemic measures on ensuring indoor air quality of cleanrooms in a tertiary care hospital

Lukáš Fedor1, 2, Marie Nakládalová1, Ladislav Štěpánek1, Ondřej Holý3, Ivanka Matoušková3
1 Department of Occupational Medicine, University Hospital Olomouc and Faculty of Medicine and Dentistry, Palacký University Olomouc, Olomouc, Czech Republic
2 Department of Hospital Hygiene, University Hospital Olomouc, Olomouc, Czech Republic
3 Department of Public Health, Faculty of Medicine and Dentistry, Palacký University Olomouc, Olomouc, Czech Republic

Objectives: Maintaining cleanrooms in a hospital is a key part of preventing healthcare-associated infections (HAIs). The aim of this work was to verify the effectiveness of anti-epidemic measures to ensure air quality in cleanrooms in a tertiary care hospital.

Methods: The study was based on the application of anti-epidemic measures and verification of their effectiveness by regular indoor air monitoring between the years 2014-2019. Monitoring was performed according to a recommended procedure based on European standards for cleanrooms.

Results: The results demonstrate a reduction in the number of airborne particles and the number of colonies, as well as the elimination of fungi and conditioned pathogens in air samples.

Conclusions: The authors emphasize the importance of established anti-epidemic measures and regular monitoring for the prevention of HAIs.

Keywords: cleanrooms, monitoring of the indoor environment, healthcare-associated infection, airborne dust particles, microbial flora

Received: August 17, 2021; Revised: April 12, 2022; Accepted: April 12, 2022; Published: June 30, 2022  Show citation

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Fedor L, Nakládalová M, Štěpánek L, Holý O, Matoušková I. Effectiveness of anti-epidemic measures on ensuring indoor air quality of cleanrooms in a tertiary care hospital. Cent Eur J Public Health. 2022;30(2):74-78. doi: 10.21101/cejph.a7060. PubMed PMID: 35876594.
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