Prevalence and factors associated with group B streptococcal colonization in pregnant women
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Brasileira de Saúde Materno Infantil (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-38292020000401165 |
Resumo: | Abstract Objectives: to estimate the prevalence and the factors associated with the colonization by group B streptococcus (GBS) in pregnant women from the urban area attended at health units in a municipality in northeastern Brazil. Methods: it is a cross-sectional study conducted from January 2017 to March 2018. Vagino-rectal swabs were collected from 210 pregnant women between 32 and 40 weeks of gestation. The swabs were seeded on 5% sheep blood agar and on chromogenic agar. For confirmatory identification of GBS, the CAMP test and latex agglutination were used. Descriptive analysis and univariate and multivariate association analysis were performed using a multinomial logistic model. Results: the prevalence of GBS colonization among pregnant women was 18.1% (n = 38), and a statistically significant association (p<0.05) was found for income and parity variables in the group of older women in the univariate analysis, and for skin color, age and parity in the final multivariate analysis. Conclusions: the prevalence of maternal colonization by GBS was similar to that described in other studies. Although some risk factors, such as skin color, age and parity, were associated with colonization, other studies are essential to establish more information on pregnant women more likely to be colonized by GBS. |
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Prevalence and factors associated with group B streptococcal colonization in pregnant womenGroup B streptococcusStreptococcus agalactiaePrevalencePregnant womenAbstract Objectives: to estimate the prevalence and the factors associated with the colonization by group B streptococcus (GBS) in pregnant women from the urban area attended at health units in a municipality in northeastern Brazil. Methods: it is a cross-sectional study conducted from January 2017 to March 2018. Vagino-rectal swabs were collected from 210 pregnant women between 32 and 40 weeks of gestation. The swabs were seeded on 5% sheep blood agar and on chromogenic agar. For confirmatory identification of GBS, the CAMP test and latex agglutination were used. Descriptive analysis and univariate and multivariate association analysis were performed using a multinomial logistic model. Results: the prevalence of GBS colonization among pregnant women was 18.1% (n = 38), and a statistically significant association (p<0.05) was found for income and parity variables in the group of older women in the univariate analysis, and for skin color, age and parity in the final multivariate analysis. Conclusions: the prevalence of maternal colonization by GBS was similar to that described in other studies. Although some risk factors, such as skin color, age and parity, were associated with colonization, other studies are essential to establish more information on pregnant women more likely to be colonized by GBS.Instituto de Medicina Integral Prof. Fernando Figueira2020-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-38292020000401165Revista Brasileira de Saúde Materno Infantil v.20 n.4 2020reponame:Revista Brasileira de Saúde Materno Infantil (Online)instname:Instituto de Medicina Integral Prof. Fernando Figueira (IMIPFF)instacron:IMIPFF10.1590/1806-93042020000400013info:eu-repo/semantics/openAccessOliveira,Taís Viana Lédo deSantana,Fabrícia Almeida FernandesSouza,Claudio LimaOliveira,Márcio Vasconceloseng2021-01-29T00:00:00Zoai:scielo:S1519-38292020000401165Revistahttp://www.scielo.br/rbsmihttps://old.scielo.br/oai/scielo-oai.php||revista@imip.org.br1806-93041519-3829opendoar:2021-01-29T00:00Revista Brasileira de Saúde Materno Infantil (Online) - Instituto de Medicina Integral Prof. Fernando Figueira (IMIPFF)false |
dc.title.none.fl_str_mv |
Prevalence and factors associated with group B streptococcal colonization in pregnant women |
title |
Prevalence and factors associated with group B streptococcal colonization in pregnant women |
spellingShingle |
Prevalence and factors associated with group B streptococcal colonization in pregnant women Oliveira,Taís Viana Lédo de Group B streptococcus Streptococcus agalactiae Prevalence Pregnant women |
title_short |
Prevalence and factors associated with group B streptococcal colonization in pregnant women |
title_full |
Prevalence and factors associated with group B streptococcal colonization in pregnant women |
title_fullStr |
Prevalence and factors associated with group B streptococcal colonization in pregnant women |
title_full_unstemmed |
Prevalence and factors associated with group B streptococcal colonization in pregnant women |
title_sort |
Prevalence and factors associated with group B streptococcal colonization in pregnant women |
author |
Oliveira,Taís Viana Lédo de |
author_facet |
Oliveira,Taís Viana Lédo de Santana,Fabrícia Almeida Fernandes Souza,Claudio Lima Oliveira,Márcio Vasconcelos |
author_role |
author |
author2 |
Santana,Fabrícia Almeida Fernandes Souza,Claudio Lima Oliveira,Márcio Vasconcelos |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Oliveira,Taís Viana Lédo de Santana,Fabrícia Almeida Fernandes Souza,Claudio Lima Oliveira,Márcio Vasconcelos |
dc.subject.por.fl_str_mv |
Group B streptococcus Streptococcus agalactiae Prevalence Pregnant women |
topic |
Group B streptococcus Streptococcus agalactiae Prevalence Pregnant women |
description |
Abstract Objectives: to estimate the prevalence and the factors associated with the colonization by group B streptococcus (GBS) in pregnant women from the urban area attended at health units in a municipality in northeastern Brazil. Methods: it is a cross-sectional study conducted from January 2017 to March 2018. Vagino-rectal swabs were collected from 210 pregnant women between 32 and 40 weeks of gestation. The swabs were seeded on 5% sheep blood agar and on chromogenic agar. For confirmatory identification of GBS, the CAMP test and latex agglutination were used. Descriptive analysis and univariate and multivariate association analysis were performed using a multinomial logistic model. Results: the prevalence of GBS colonization among pregnant women was 18.1% (n = 38), and a statistically significant association (p<0.05) was found for income and parity variables in the group of older women in the univariate analysis, and for skin color, age and parity in the final multivariate analysis. Conclusions: the prevalence of maternal colonization by GBS was similar to that described in other studies. Although some risk factors, such as skin color, age and parity, were associated with colonization, other studies are essential to establish more information on pregnant women more likely to be colonized by GBS. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-38292020000401165 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-38292020000401165 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1806-93042020000400013 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Instituto de Medicina Integral Prof. Fernando Figueira |
publisher.none.fl_str_mv |
Instituto de Medicina Integral Prof. Fernando Figueira |
dc.source.none.fl_str_mv |
Revista Brasileira de Saúde Materno Infantil v.20 n.4 2020 reponame:Revista Brasileira de Saúde Materno Infantil (Online) instname:Instituto de Medicina Integral Prof. Fernando Figueira (IMIPFF) instacron:IMIPFF |
instname_str |
Instituto de Medicina Integral Prof. Fernando Figueira (IMIPFF) |
instacron_str |
IMIPFF |
institution |
IMIPFF |
reponame_str |
Revista Brasileira de Saúde Materno Infantil (Online) |
collection |
Revista Brasileira de Saúde Materno Infantil (Online) |
repository.name.fl_str_mv |
Revista Brasileira de Saúde Materno Infantil (Online) - Instituto de Medicina Integral Prof. Fernando Figueira (IMIPFF) |
repository.mail.fl_str_mv |
||revista@imip.org.br |
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1752129930668277760 |