Correlation among monitoring methods of surface cleaning and disinfection in outpatient facilities
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10362/116726 |
Resumo: | Objectives: To evaluate the correlation among microbiological culture, ATP bioluminescence assay, and visual inspection in monitoring the effectiveness of surface cleaning and disinfection in an outpatient facility and determine the ATP bioluminescence cutoff capable of indicating a clean surface regarding microbiological evaluation. Methods: Exploratory, cross-sectional, and correlation study consisting of 720 evaluations in five surfaces before and after cleaning and disinfection. The results were used to run two-proportions tests, calculate Spearman's correlation, and plot the receiver operating characteristic curve. Results: Similar proportions (p≥0.05) occurred for non-approval rates between ATP-bioluminescence and aerobic colony count only when the evaluations of all the surfaces before and after cleaning and disinfection were put together. There was a significant correlation between the ATP quantification and microbial count methods for the reception desk and the stretcher. Receiver operating characteristic analysis indicated that ATP quantification showed a significant result in comparison with aerobic colony count (p=0.044). Conclusion: There was a discrete correlation between the ATP quantification and microbial count methods for two surfaces. It is suggested that surfaces showing values ≤49 relative light units are clean. |
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Correlation among monitoring methods of surface cleaning and disinfection in outpatient facilitiesAdenosine triphosphateAmbulatory careDisinfectionHousekeepingMonitoringObjectives: To evaluate the correlation among microbiological culture, ATP bioluminescence assay, and visual inspection in monitoring the effectiveness of surface cleaning and disinfection in an outpatient facility and determine the ATP bioluminescence cutoff capable of indicating a clean surface regarding microbiological evaluation. Methods: Exploratory, cross-sectional, and correlation study consisting of 720 evaluations in five surfaces before and after cleaning and disinfection. The results were used to run two-proportions tests, calculate Spearman's correlation, and plot the receiver operating characteristic curve. Results: Similar proportions (p≥0.05) occurred for non-approval rates between ATP-bioluminescence and aerobic colony count only when the evaluations of all the surfaces before and after cleaning and disinfection were put together. There was a significant correlation between the ATP quantification and microbial count methods for the reception desk and the stretcher. Receiver operating characteristic analysis indicated that ATP quantification showed a significant result in comparison with aerobic colony count (p=0.044). Conclusion: There was a discrete correlation between the ATP quantification and microbial count methods for two surfaces. It is suggested that surfaces showing values ≤49 relative light units are clean.Population health, policies and services (PPS)Global Health and Tropical Medicine (GHTM)Instituto de Higiene e Medicina Tropical (IHMT)RUNFurlan, Mara Cristina RibeiroFerreira, Adriano MenisRigotti, Marcelo AlessandroGuerra, Odanir GarciaFrota, Oleci PereiraSousa, Álvaro Francisco Lopes deC. de Andrade, Denise2021-05-02T22:45:17Z20192019-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article8application/pdfhttp://hdl.handle.net/10362/116726eng0103-2100PURE: 15076820https://doi.org/10.1590/1982-0194201900039info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T04:59:26Zoai:run.unl.pt:10362/116726Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:43:14.280355Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Correlation among monitoring methods of surface cleaning and disinfection in outpatient facilities |
title |
Correlation among monitoring methods of surface cleaning and disinfection in outpatient facilities |
spellingShingle |
Correlation among monitoring methods of surface cleaning and disinfection in outpatient facilities Furlan, Mara Cristina Ribeiro Adenosine triphosphate Ambulatory care Disinfection Housekeeping Monitoring |
title_short |
Correlation among monitoring methods of surface cleaning and disinfection in outpatient facilities |
title_full |
Correlation among monitoring methods of surface cleaning and disinfection in outpatient facilities |
title_fullStr |
Correlation among monitoring methods of surface cleaning and disinfection in outpatient facilities |
title_full_unstemmed |
Correlation among monitoring methods of surface cleaning and disinfection in outpatient facilities |
title_sort |
Correlation among monitoring methods of surface cleaning and disinfection in outpatient facilities |
author |
Furlan, Mara Cristina Ribeiro |
author_facet |
Furlan, Mara Cristina Ribeiro Ferreira, Adriano Menis Rigotti, Marcelo Alessandro Guerra, Odanir Garcia Frota, Oleci Pereira Sousa, Álvaro Francisco Lopes de C. de Andrade, Denise |
author_role |
author |
author2 |
Ferreira, Adriano Menis Rigotti, Marcelo Alessandro Guerra, Odanir Garcia Frota, Oleci Pereira Sousa, Álvaro Francisco Lopes de C. de Andrade, Denise |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Population health, policies and services (PPS) Global Health and Tropical Medicine (GHTM) Instituto de Higiene e Medicina Tropical (IHMT) RUN |
dc.contributor.author.fl_str_mv |
Furlan, Mara Cristina Ribeiro Ferreira, Adriano Menis Rigotti, Marcelo Alessandro Guerra, Odanir Garcia Frota, Oleci Pereira Sousa, Álvaro Francisco Lopes de C. de Andrade, Denise |
dc.subject.por.fl_str_mv |
Adenosine triphosphate Ambulatory care Disinfection Housekeeping Monitoring |
topic |
Adenosine triphosphate Ambulatory care Disinfection Housekeeping Monitoring |
description |
Objectives: To evaluate the correlation among microbiological culture, ATP bioluminescence assay, and visual inspection in monitoring the effectiveness of surface cleaning and disinfection in an outpatient facility and determine the ATP bioluminescence cutoff capable of indicating a clean surface regarding microbiological evaluation. Methods: Exploratory, cross-sectional, and correlation study consisting of 720 evaluations in five surfaces before and after cleaning and disinfection. The results were used to run two-proportions tests, calculate Spearman's correlation, and plot the receiver operating characteristic curve. Results: Similar proportions (p≥0.05) occurred for non-approval rates between ATP-bioluminescence and aerobic colony count only when the evaluations of all the surfaces before and after cleaning and disinfection were put together. There was a significant correlation between the ATP quantification and microbial count methods for the reception desk and the stretcher. Receiver operating characteristic analysis indicated that ATP quantification showed a significant result in comparison with aerobic colony count (p=0.044). Conclusion: There was a discrete correlation between the ATP quantification and microbial count methods for two surfaces. It is suggested that surfaces showing values ≤49 relative light units are clean. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019 2019-01-01T00:00:00Z 2021-05-02T22:45:17Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10362/116726 |
url |
http://hdl.handle.net/10362/116726 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
0103-2100 PURE: 15076820 https://doi.org/10.1590/1982-0194201900039 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
8 application/pdf |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
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1799138042558021632 |