Nasopharyngeal carriage of Staphylococcus aureus among imprisoned males from Brazil without exposure to healthcare: risk factors and molecular characterization
Autor(a) principal: | |
---|---|
Data de Publicação: | 2014 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1186/1476-0711-13-25 http://hdl.handle.net/11449/112226 |
Resumo: | Background: Previous studies report high prevalence of Methicillin-resistant Staphylococcus aureus (MRSA) colonization among imprisoned populations. However, there are no data on that prevalence in Brazilian correctional institutions.Findings: We tested 302 male prisoners for nasopharyngeal colonization with Staphylococcus aureus from February 2009 through April 2010. The overall isolation rate of S. aureus was 16.5% (50/302). Men who had sex with men, users of inhalatory drugs and those with previous lung or skin diseases were more likely to be colonized with S. aureus. MRSA was isolated from 0.7% of subjects (2/302). The two Community-associated (CA)-MRSA belonged to ST5 but were unrelated based on the PFGE results. Both harbored SCCmec IV, and did not possess the Panton-Valentine Leukocidin gene.Conclusion: We found low prevalence of S. aureus and CA-MRSA among prisoners. MRSA isolates ST5 from two subjects harboured SCCmec IV and presented different PFGE patterns. |
id |
UNSP_03a36766145f07dcdd1a2be8dfad3355 |
---|---|
oai_identifier_str |
oai:repositorio.unesp.br:11449/112226 |
network_acronym_str |
UNSP |
network_name_str |
Repositório Institucional da UNESP |
repository_id_str |
2946 |
spelling |
Nasopharyngeal carriage of Staphylococcus aureus among imprisoned males from Brazil without exposure to healthcare: risk factors and molecular characterizationStaphylococcus aureusMRSAInmatesBackground: Previous studies report high prevalence of Methicillin-resistant Staphylococcus aureus (MRSA) colonization among imprisoned populations. However, there are no data on that prevalence in Brazilian correctional institutions.Findings: We tested 302 male prisoners for nasopharyngeal colonization with Staphylococcus aureus from February 2009 through April 2010. The overall isolation rate of S. aureus was 16.5% (50/302). Men who had sex with men, users of inhalatory drugs and those with previous lung or skin diseases were more likely to be colonized with S. aureus. MRSA was isolated from 0.7% of subjects (2/302). The two Community-associated (CA)-MRSA belonged to ST5 but were unrelated based on the PFGE results. Both harbored SCCmec IV, and did not possess the Panton-Valentine Leukocidin gene.Conclusion: We found low prevalence of S. aureus and CA-MRSA among prisoners. MRSA isolates ST5 from two subjects harboured SCCmec IV and presented different PFGE patterns.Univ Estadual Paulista, UNESP, Fac Med Botucatu, Dept Trop Dis & Imaging Diag, Botucatu, SP, BrazilUniv Estadual Paulista, UNESP, Dept Microbiol & Immunol, Biosci Inst, Botucatu, SP, BrazilUniv Estadual Paulista, UNESP, Fac Med Botucatu, Dept Trop Dis & Imaging Diag, Botucatu, SP, BrazilUniv Estadual Paulista, UNESP, Dept Microbiol & Immunol, Biosci Inst, Botucatu, SP, BrazilBiomed Central Ltd.Universidade Estadual Paulista (Unesp)Witzel, Claudia de Lima [UNESP]Fortaleza, Carlos Magno Castelo Branco [UNESP]Martins de Souza, Camila Sena [UNESP]Moraes Riboli, Danilo Flavio [UNESP]Cunha, Maria de Lourdes Ribeiro de Souza da [UNESP]2014-12-03T13:10:32Z2014-12-03T13:10:32Z2014-07-02info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article6application/pdfhttp://dx.doi.org/10.1186/1476-0711-13-25Annals Of Clinical Microbiology And Antimicrobials. London: Biomed Central Ltd, v. 13, 6 p., 2014.1476-0711http://hdl.handle.net/11449/11222610.1186/1476-0711-13-25WOS:000338963000001WOS000338963000001.pdf0115647772315973Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAnnals Of Clinical Microbiology And Antimicrobials3.1551,104info:eu-repo/semantics/openAccess2024-08-15T15:23:26Zoai:repositorio.unesp.br:11449/112226Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-15T15:23:26Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Nasopharyngeal carriage of Staphylococcus aureus among imprisoned males from Brazil without exposure to healthcare: risk factors and molecular characterization |
title |
Nasopharyngeal carriage of Staphylococcus aureus among imprisoned males from Brazil without exposure to healthcare: risk factors and molecular characterization |
spellingShingle |
Nasopharyngeal carriage of Staphylococcus aureus among imprisoned males from Brazil without exposure to healthcare: risk factors and molecular characterization Witzel, Claudia de Lima [UNESP] Staphylococcus aureus MRSA Inmates |
title_short |
Nasopharyngeal carriage of Staphylococcus aureus among imprisoned males from Brazil without exposure to healthcare: risk factors and molecular characterization |
title_full |
Nasopharyngeal carriage of Staphylococcus aureus among imprisoned males from Brazil without exposure to healthcare: risk factors and molecular characterization |
title_fullStr |
Nasopharyngeal carriage of Staphylococcus aureus among imprisoned males from Brazil without exposure to healthcare: risk factors and molecular characterization |
title_full_unstemmed |
Nasopharyngeal carriage of Staphylococcus aureus among imprisoned males from Brazil without exposure to healthcare: risk factors and molecular characterization |
title_sort |
Nasopharyngeal carriage of Staphylococcus aureus among imprisoned males from Brazil without exposure to healthcare: risk factors and molecular characterization |
author |
Witzel, Claudia de Lima [UNESP] |
author_facet |
Witzel, Claudia de Lima [UNESP] Fortaleza, Carlos Magno Castelo Branco [UNESP] Martins de Souza, Camila Sena [UNESP] Moraes Riboli, Danilo Flavio [UNESP] Cunha, Maria de Lourdes Ribeiro de Souza da [UNESP] |
author_role |
author |
author2 |
Fortaleza, Carlos Magno Castelo Branco [UNESP] Martins de Souza, Camila Sena [UNESP] Moraes Riboli, Danilo Flavio [UNESP] Cunha, Maria de Lourdes Ribeiro de Souza da [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Witzel, Claudia de Lima [UNESP] Fortaleza, Carlos Magno Castelo Branco [UNESP] Martins de Souza, Camila Sena [UNESP] Moraes Riboli, Danilo Flavio [UNESP] Cunha, Maria de Lourdes Ribeiro de Souza da [UNESP] |
dc.subject.por.fl_str_mv |
Staphylococcus aureus MRSA Inmates |
topic |
Staphylococcus aureus MRSA Inmates |
description |
Background: Previous studies report high prevalence of Methicillin-resistant Staphylococcus aureus (MRSA) colonization among imprisoned populations. However, there are no data on that prevalence in Brazilian correctional institutions.Findings: We tested 302 male prisoners for nasopharyngeal colonization with Staphylococcus aureus from February 2009 through April 2010. The overall isolation rate of S. aureus was 16.5% (50/302). Men who had sex with men, users of inhalatory drugs and those with previous lung or skin diseases were more likely to be colonized with S. aureus. MRSA was isolated from 0.7% of subjects (2/302). The two Community-associated (CA)-MRSA belonged to ST5 but were unrelated based on the PFGE results. Both harbored SCCmec IV, and did not possess the Panton-Valentine Leukocidin gene.Conclusion: We found low prevalence of S. aureus and CA-MRSA among prisoners. MRSA isolates ST5 from two subjects harboured SCCmec IV and presented different PFGE patterns. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-12-03T13:10:32Z 2014-12-03T13:10:32Z 2014-07-02 |
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://dx.doi.org/10.1186/1476-0711-13-25 Annals Of Clinical Microbiology And Antimicrobials. London: Biomed Central Ltd, v. 13, 6 p., 2014. 1476-0711 http://hdl.handle.net/11449/112226 10.1186/1476-0711-13-25 WOS:000338963000001 WOS000338963000001.pdf 0115647772315973 |
url |
http://dx.doi.org/10.1186/1476-0711-13-25 http://hdl.handle.net/11449/112226 |
identifier_str_mv |
Annals Of Clinical Microbiology And Antimicrobials. London: Biomed Central Ltd, v. 13, 6 p., 2014. 1476-0711 10.1186/1476-0711-13-25 WOS:000338963000001 WOS000338963000001.pdf 0115647772315973 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Annals Of Clinical Microbiology And Antimicrobials 3.155 1,104 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
6 application/pdf |
dc.publisher.none.fl_str_mv |
Biomed Central Ltd. |
publisher.none.fl_str_mv |
Biomed Central Ltd. |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128199120388096 |