Staphylococcus spp. resistant in blood cultures and hospital surfaces and the patient safety
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por eng |
Título da fonte: | Revista de Epidemiologia e Controle de Infecção |
Texto Completo: | https://online.unisc.br/seer/index.php/epidemiologia/article/view/8638 |
Resumo: | Justification and Objectives: This study aimed to evaluate the presence and resistance of Staphylococcus aureus and coagulase-negative Staphylococci resistant to oxacillin isolated in surfaces and blood cultures in an Intensive Care Unit of an emergency hospital in the city of Caruaru, Pernambuco, Brazil. Methods: This is a descriptive, cross-sectional study, the collections being performed from the bed surfaces of an Intensive Care Unit (ICU). In parallel, blood samples from the respective patients were also obtained. Samples were collected by convenience sampling and the identification of the isolated microorganisms was done by mass spectrometry. Results: We observed a higher prevalence of bacteria from the group of coagulasenegative Staphylococci - CoNS (76.92%) in relation to the species Staphylococcus aureus (23.07%). Among the microorganisms identified as resistant to oxacillin, 12.5% of the species were similar in the bed surface samples and blood cultures from the same patient sample. Conclusions: Resistant bacteria identified reinforce the importance of emphasizing the general measures of environmental hygiene in relation to patient safety in health care. |
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Staphylococcus spp. resistant in blood cultures and hospital surfaces and the patient safetyStaphylococcus spp. resistentes en hemocultivos y superficies hospitalarias y la seguridad del pacienteStaphylococcus spp. resistentes em hemoculturas e superfícies hospitalares e a segurança do pacienteJustification and Objectives: This study aimed to evaluate the presence and resistance of Staphylococcus aureus and coagulase-negative Staphylococci resistant to oxacillin isolated in surfaces and blood cultures in an Intensive Care Unit of an emergency hospital in the city of Caruaru, Pernambuco, Brazil. Methods: This is a descriptive, cross-sectional study, the collections being performed from the bed surfaces of an Intensive Care Unit (ICU). In parallel, blood samples from the respective patients were also obtained. Samples were collected by convenience sampling and the identification of the isolated microorganisms was done by mass spectrometry. Results: We observed a higher prevalence of bacteria from the group of coagulasenegative Staphylococci - CoNS (76.92%) in relation to the species Staphylococcus aureus (23.07%). Among the microorganisms identified as resistant to oxacillin, 12.5% of the species were similar in the bed surface samples and blood cultures from the same patient sample. Conclusions: Resistant bacteria identified reinforce the importance of emphasizing the general measures of environmental hygiene in relation to patient safety in health care.Justificación y Objetivos: Este estudio tuvo como objetivo evaluar la presencia y resistencia de Staphylococcus aureus y estafilococos coagulasa-negativos resistentes a la oxacilina aislados en superficies y hemocultivos en una Unidad de Terapia Intensiva de un hospital de emergencia en la ciudad de Caruaru, Pernambuco, Brasil. Métodos: Se trata de un estudio descriptivo, del tipo transversal, siendo las colectas realizadas a partir de las superficies de los lechos de una Unidad de Terapia Intensiva (UTI). Paralelamente, se obtuvieron muestras de hemocultivos de los respectivos pacientes. Entre los microorganismos identificados como resistentes a la oxacilina, el 12,5% de las especies presentaron semejanza en las muestras de superficie del lecho y hemocultura del mismo paciente. Conclusiones: Las bacterias resistentes identificadas refuerzan la importancia de enfatizar las medidas generales de higienización del ambiente en lo que se refiere a la seguridad del paciente en los servicios de salud.Justificativa e Objetivos: Este estudo teve como objetivo avaliar a presença e resistência de Staphylococcus aureus e estafilococos coagulase-negativos resistentes à oxacilina isolados em superfícies e hemoculturas em uma Unidade de Terapia Intensiva de um hospital de emergência na cidade de Caruaru, Pernambuco, Brasil. Métodos: Trata-se de um estudo descritivo, do tipo transversal, sendo as coletas realizadas a partir das superfícies dos leitos de uma Unidade de Terapia Intensiva (UTI). Paralelamente, amostras de hemoculturas dos respectivos pacientes também foram obtidas. As amostras foram coletadas por amostragem de conveniência e a identificação dos microrganismos isolados se deu através de espectrometria de massas. Resultados: Observou-se uma prevalência maior de bactérias do grupo dos Staphylococcus coagulase negativo-SCN (76,92%) em relação à espécie de Staphylococcus aureus (23,07%). Dentre os microrganismos identificados como resistentes à oxacilina, 12,5% das espécies apresentaram semelhança nas amostras de superfície do leito e hemocultura do mesmo paciente. Conclusões: As bactérias resistentes identificadas reforçam a importância de enfatizar as medidas gerais de higienização do ambiente no que se refere a segurança do paciente nos serviços de saúde.Unisc2017-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://online.unisc.br/seer/index.php/epidemiologia/article/view/863810.17058/reci.v7i4.8638Revista de Epidemiologia e Controle de Infecção; Vol. 7 No. 4 (2017); 260-266Revista de Epidemiologia e Controle de Infecção; v. 7 n. 4 (2017); 260-2662238-3360reponame:Revista de Epidemiologia e Controle de Infecçãoinstname:Universidade de Santa Cruz do Sul (UNISC)instacron:UNISCporenghttps://online.unisc.br/seer/index.php/epidemiologia/article/view/8638/6848https://online.unisc.br/seer/index.php/epidemiologia/article/view/8638/7191Copyright (c) 2017 Revista de Epidemiologia e Controle de Infecçãoinfo:eu-repo/semantics/openAccessde Almeida, Karoline Rissele HenriqueSilva, Natally dos SantosRocha, Igor VasconcelosXavier, Danilo EliasLeal, Nilma Cintrade Oliveira, Sibele Ribeiro2019-01-21T12:52:25Zoai:ojs.online.unisc.br:article/8638Revistahttps://online.unisc.br/seer/index.php/epidemiologia/indexONGhttp://online.unisc.br/seer/index.php/epidemiologia/oai||liapossuelo@unisc.br|| julia.kern@hotmail.com||reci.unisc@gmail.com2238-33602238-3360opendoar:2019-01-21T12:52:25Revista de Epidemiologia e Controle de Infecção - Universidade de Santa Cruz do Sul (UNISC)false |
dc.title.none.fl_str_mv |
Staphylococcus spp. resistant in blood cultures and hospital surfaces and the patient safety Staphylococcus spp. resistentes en hemocultivos y superficies hospitalarias y la seguridad del paciente Staphylococcus spp. resistentes em hemoculturas e superfícies hospitalares e a segurança do paciente |
title |
Staphylococcus spp. resistant in blood cultures and hospital surfaces and the patient safety |
spellingShingle |
Staphylococcus spp. resistant in blood cultures and hospital surfaces and the patient safety de Almeida, Karoline Rissele Henrique |
title_short |
Staphylococcus spp. resistant in blood cultures and hospital surfaces and the patient safety |
title_full |
Staphylococcus spp. resistant in blood cultures and hospital surfaces and the patient safety |
title_fullStr |
Staphylococcus spp. resistant in blood cultures and hospital surfaces and the patient safety |
title_full_unstemmed |
Staphylococcus spp. resistant in blood cultures and hospital surfaces and the patient safety |
title_sort |
Staphylococcus spp. resistant in blood cultures and hospital surfaces and the patient safety |
author |
de Almeida, Karoline Rissele Henrique |
author_facet |
de Almeida, Karoline Rissele Henrique Silva, Natally dos Santos Rocha, Igor Vasconcelos Xavier, Danilo Elias Leal, Nilma Cintra de Oliveira, Sibele Ribeiro |
author_role |
author |
author2 |
Silva, Natally dos Santos Rocha, Igor Vasconcelos Xavier, Danilo Elias Leal, Nilma Cintra de Oliveira, Sibele Ribeiro |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
de Almeida, Karoline Rissele Henrique Silva, Natally dos Santos Rocha, Igor Vasconcelos Xavier, Danilo Elias Leal, Nilma Cintra de Oliveira, Sibele Ribeiro |
description |
Justification and Objectives: This study aimed to evaluate the presence and resistance of Staphylococcus aureus and coagulase-negative Staphylococci resistant to oxacillin isolated in surfaces and blood cultures in an Intensive Care Unit of an emergency hospital in the city of Caruaru, Pernambuco, Brazil. Methods: This is a descriptive, cross-sectional study, the collections being performed from the bed surfaces of an Intensive Care Unit (ICU). In parallel, blood samples from the respective patients were also obtained. Samples were collected by convenience sampling and the identification of the isolated microorganisms was done by mass spectrometry. Results: We observed a higher prevalence of bacteria from the group of coagulasenegative Staphylococci - CoNS (76.92%) in relation to the species Staphylococcus aureus (23.07%). Among the microorganisms identified as resistant to oxacillin, 12.5% of the species were similar in the bed surface samples and blood cultures from the same patient sample. Conclusions: Resistant bacteria identified reinforce the importance of emphasizing the general measures of environmental hygiene in relation to patient safety in health care. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-10-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://online.unisc.br/seer/index.php/epidemiologia/article/view/8638 10.17058/reci.v7i4.8638 |
url |
https://online.unisc.br/seer/index.php/epidemiologia/article/view/8638 |
identifier_str_mv |
10.17058/reci.v7i4.8638 |
dc.language.iso.fl_str_mv |
por eng |
language |
por eng |
dc.relation.none.fl_str_mv |
https://online.unisc.br/seer/index.php/epidemiologia/article/view/8638/6848 https://online.unisc.br/seer/index.php/epidemiologia/article/view/8638/7191 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2017 Revista de Epidemiologia e Controle de Infecção info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2017 Revista de Epidemiologia e Controle de Infecção |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Unisc |
publisher.none.fl_str_mv |
Unisc |
dc.source.none.fl_str_mv |
Revista de Epidemiologia e Controle de Infecção; Vol. 7 No. 4 (2017); 260-266 Revista de Epidemiologia e Controle de Infecção; v. 7 n. 4 (2017); 260-266 2238-3360 reponame:Revista de Epidemiologia e Controle de Infecção instname:Universidade de Santa Cruz do Sul (UNISC) instacron:UNISC |
instname_str |
Universidade de Santa Cruz do Sul (UNISC) |
instacron_str |
UNISC |
institution |
UNISC |
reponame_str |
Revista de Epidemiologia e Controle de Infecção |
collection |
Revista de Epidemiologia e Controle de Infecção |
repository.name.fl_str_mv |
Revista de Epidemiologia e Controle de Infecção - Universidade de Santa Cruz do Sul (UNISC) |
repository.mail.fl_str_mv |
||liapossuelo@unisc.br|| julia.kern@hotmail.com||reci.unisc@gmail.com |
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1800218810672742400 |