Seroepidemiological survey for leptospirosis in equines from semiarid region of Paraíba state, Northeastern Brazil
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Semina. Ciências Agrárias (Online) |
Texto Completo: | https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/31775 |
Resumo: | The aim of this survey was to determine epidemiological indicators for leptospirosis in equids from Paraíba state, Northeastern Brazil. A total of 138 equids were sampled from 58 rural properties, and for the diagnosis of leptospirosis it was used the Microscopic Agglutination Test (MAT) with 22 serovars as antigens. A seropositivity found was 40.6% (56/138). The reactive serogroups were Australis (43%), Sejroe (16.3%), Icterohaemorrhagiae (14.3%), Grippotyphosa (10.2%), Canicola (6.1%), Tarassovi (4.1%), Pomona (2%), Ballum (2%) and Hebdomadis (2%). Animals over 36 months of age presented higher chance of get seropositive (odds ratio = 3.04; 95% CI = 1.23 – 7.56; P = 0.016). The results obtained in the present work point to the high occurrence of seropositive equids for Leptospira sp. in the semiarid of Paraíba, Northeastern Brazil. As it is the first report of seropositive equidae in Paraíba, other surveys should be conducted in the region aiming to isolate and identify the agent for the determination of the current infection in the animals. |
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Seroepidemiological survey for leptospirosis in equines from semiarid region of Paraíba state, Northeastern BrazilInquérito soroepidemiológico para leptospirose em equídeos no semiárido da Paraíba, Nordeste do BrasilEquidsLeptospirosisSemiaridSerogroups.EquídeosLeptospiroseSemiáridoSorogrupos.The aim of this survey was to determine epidemiological indicators for leptospirosis in equids from Paraíba state, Northeastern Brazil. A total of 138 equids were sampled from 58 rural properties, and for the diagnosis of leptospirosis it was used the Microscopic Agglutination Test (MAT) with 22 serovars as antigens. A seropositivity found was 40.6% (56/138). The reactive serogroups were Australis (43%), Sejroe (16.3%), Icterohaemorrhagiae (14.3%), Grippotyphosa (10.2%), Canicola (6.1%), Tarassovi (4.1%), Pomona (2%), Ballum (2%) and Hebdomadis (2%). Animals over 36 months of age presented higher chance of get seropositive (odds ratio = 3.04; 95% CI = 1.23 – 7.56; P = 0.016). The results obtained in the present work point to the high occurrence of seropositive equids for Leptospira sp. in the semiarid of Paraíba, Northeastern Brazil. As it is the first report of seropositive equidae in Paraíba, other surveys should be conducted in the region aiming to isolate and identify the agent for the determination of the current infection in the animals.O objetivo deste trabalho foi determinar indicadores epidemiológicos da leptospirose em equídeos do estado da Paraíba, Nordeste do Brasil. Foram amostrados 138 equídeos provenientes de 58 propriedades rurais, e para o diagnóstico da leptospirose foi utilizado o teste de Soroaglutinação Microscópica (SAM), utilizando uma bateria com 22 sorovares como antígenos. A sororreatividade encontrada foi de 40,6% (56/138). Os sorogrupos reatores foram Australis (43%), Sejroe (16,3%), Icterohaemorrhagiae (14,3%), Grippotyphosa (10,2%), Canicola (6,1%), Tarassovi (4,1%), Pomona (2%), Ballum (2%) e Hebdomadis (2%). Animais com idade acima de 36 meses apresentaram maior chance de serem sororreativos (odds ratio = 3,04; IC 95% = 1,23 – 7,56; P = 0,016). Os resultados obtidos no presente trabalho apontam para a elevada ocorrência de equídeos sororreagentes para Leptospira sp. no semiárido paraibano, Nordeste do Brasil. Sendo este o primeiro relato de equídeos sororreagentes na Paraíba, outros estudos devem ser conduzidos na região com o objetivo de isolar e identificar o agente para a determinação da infecção corrente nos animais.UEL2019-07-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionObservational surveyAvaliado por paresapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/3177510.5433/1679-0359.2019v40n5p2079Semina: Ciências Agrárias; Vol. 40 No. 5 (2019); 2079-2086Semina: Ciências Agrárias; v. 40 n. 5 (2019); 2079-20861679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/31775/25709Copyright (c) 2019 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessMorais, Davidianne de AndradeCosta, Diego Figueiredo daNunes, Bruno CesarSantos, Carolina de Sousa Américo BatistaAlves, Clebert JoséAzevedo, Sérgio Santos de2022-10-19T12:09:27Zoai:ojs.pkp.sfu.ca:article/31775Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-10-19T12:09:27Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false |
dc.title.none.fl_str_mv |
Seroepidemiological survey for leptospirosis in equines from semiarid region of Paraíba state, Northeastern Brazil Inquérito soroepidemiológico para leptospirose em equídeos no semiárido da Paraíba, Nordeste do Brasil |
title |
Seroepidemiological survey for leptospirosis in equines from semiarid region of Paraíba state, Northeastern Brazil |
spellingShingle |
Seroepidemiological survey for leptospirosis in equines from semiarid region of Paraíba state, Northeastern Brazil Morais, Davidianne de Andrade Equids Leptospirosis Semiarid Serogroups. Equídeos Leptospirose Semiárido Sorogrupos. |
title_short |
Seroepidemiological survey for leptospirosis in equines from semiarid region of Paraíba state, Northeastern Brazil |
title_full |
Seroepidemiological survey for leptospirosis in equines from semiarid region of Paraíba state, Northeastern Brazil |
title_fullStr |
Seroepidemiological survey for leptospirosis in equines from semiarid region of Paraíba state, Northeastern Brazil |
title_full_unstemmed |
Seroepidemiological survey for leptospirosis in equines from semiarid region of Paraíba state, Northeastern Brazil |
title_sort |
Seroepidemiological survey for leptospirosis in equines from semiarid region of Paraíba state, Northeastern Brazil |
author |
Morais, Davidianne de Andrade |
author_facet |
Morais, Davidianne de Andrade Costa, Diego Figueiredo da Nunes, Bruno Cesar Santos, Carolina de Sousa Américo Batista Alves, Clebert José Azevedo, Sérgio Santos de |
author_role |
author |
author2 |
Costa, Diego Figueiredo da Nunes, Bruno Cesar Santos, Carolina de Sousa Américo Batista Alves, Clebert José Azevedo, Sérgio Santos de |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Morais, Davidianne de Andrade Costa, Diego Figueiredo da Nunes, Bruno Cesar Santos, Carolina de Sousa Américo Batista Alves, Clebert José Azevedo, Sérgio Santos de |
dc.subject.por.fl_str_mv |
Equids Leptospirosis Semiarid Serogroups. Equídeos Leptospirose Semiárido Sorogrupos. |
topic |
Equids Leptospirosis Semiarid Serogroups. Equídeos Leptospirose Semiárido Sorogrupos. |
description |
The aim of this survey was to determine epidemiological indicators for leptospirosis in equids from Paraíba state, Northeastern Brazil. A total of 138 equids were sampled from 58 rural properties, and for the diagnosis of leptospirosis it was used the Microscopic Agglutination Test (MAT) with 22 serovars as antigens. A seropositivity found was 40.6% (56/138). The reactive serogroups were Australis (43%), Sejroe (16.3%), Icterohaemorrhagiae (14.3%), Grippotyphosa (10.2%), Canicola (6.1%), Tarassovi (4.1%), Pomona (2%), Ballum (2%) and Hebdomadis (2%). Animals over 36 months of age presented higher chance of get seropositive (odds ratio = 3.04; 95% CI = 1.23 – 7.56; P = 0.016). The results obtained in the present work point to the high occurrence of seropositive equids for Leptospira sp. in the semiarid of Paraíba, Northeastern Brazil. As it is the first report of seropositive equidae in Paraíba, other surveys should be conducted in the region aiming to isolate and identify the agent for the determination of the current infection in the animals. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-07-04 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Observational survey Avaliado por pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/31775 10.5433/1679-0359.2019v40n5p2079 |
url |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/31775 |
identifier_str_mv |
10.5433/1679-0359.2019v40n5p2079 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/31775/25709 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2019 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2019 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
UEL |
publisher.none.fl_str_mv |
UEL |
dc.source.none.fl_str_mv |
Semina: Ciências Agrárias; Vol. 40 No. 5 (2019); 2079-2086 Semina: Ciências Agrárias; v. 40 n. 5 (2019); 2079-2086 1679-0359 1676-546X reponame:Semina. Ciências Agrárias (Online) instname:Universidade Estadual de Londrina (UEL) instacron:UEL |
instname_str |
Universidade Estadual de Londrina (UEL) |
instacron_str |
UEL |
institution |
UEL |
reponame_str |
Semina. Ciências Agrárias (Online) |
collection |
Semina. Ciências Agrárias (Online) |
repository.name.fl_str_mv |
Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL) |
repository.mail.fl_str_mv |
semina.agrarias@uel.br |
_version_ |
1799306079040962560 |