Um novo método laboratorial para diagnóstico de parasitos gastrointestinais em cães
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S1984-29612013000100002 http://hdl.handle.net/11449/73130 |
Resumo: | In this study, we aimed to introduce a new technique called TF-Test Modified/Dog for the diagnosis of gastrointestinal parasites in dogs. Fecal samples from 106 dogs were processed by the technique TF-Test Modified/Dog and the techniques of centrifugation-flotation in zinc sulfate, simple-flotation by saturated solution of sodium chloride, direct microscopy exam and TF-Test Conventional. Sensitivity was higher in the TF-Test Modified/Dog (98.41%), followed by flotation in saturated zinc sulfate (77.78%), TF-Test Conventional (73.02%), flotation by saturated sodium chloride (55.55%), and direct microscopy exam (30.16%). The diagnostic efficiency varied from 58.49% to 99.06%, with the highest value also obtained by the new proposed technique. Efficiency level of 99.06% with kappa index 0.979 (almost perfect) was obtained with the TF-Test Modified/Dog. These results represent significant statistical gains (P < 0.05) of 20.63% in sensitivity and 12.27% in efficiency over the best among the other techniques - flotation by saturated zinc sulfate, whose kappa index was 0.738, much lower than that of the TF-Test Modified/Dog. All techniques presented 100% specificity. In this sense, the high sensitivity of the TF-Test Modified/Dog makes it suitable for epidemiological surveys of gastrointestinal parasitosis in dogs, zoonoses control and preventive surveillance programs. |
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Um novo método laboratorial para diagnóstico de parasitos gastrointestinais em cãesA new laboratorial method for the diagnosis of gastrointestinal parasites in dogsCanine gastrointestinal parasitesFaeces analysisParasitological techniquesTF-Test Modified/DogIn this study, we aimed to introduce a new technique called TF-Test Modified/Dog for the diagnosis of gastrointestinal parasites in dogs. Fecal samples from 106 dogs were processed by the technique TF-Test Modified/Dog and the techniques of centrifugation-flotation in zinc sulfate, simple-flotation by saturated solution of sodium chloride, direct microscopy exam and TF-Test Conventional. Sensitivity was higher in the TF-Test Modified/Dog (98.41%), followed by flotation in saturated zinc sulfate (77.78%), TF-Test Conventional (73.02%), flotation by saturated sodium chloride (55.55%), and direct microscopy exam (30.16%). The diagnostic efficiency varied from 58.49% to 99.06%, with the highest value also obtained by the new proposed technique. Efficiency level of 99.06% with kappa index 0.979 (almost perfect) was obtained with the TF-Test Modified/Dog. These results represent significant statistical gains (P < 0.05) of 20.63% in sensitivity and 12.27% in efficiency over the best among the other techniques - flotation by saturated zinc sulfate, whose kappa index was 0.738, much lower than that of the TF-Test Modified/Dog. All techniques presented 100% specificity. In this sense, the high sensitivity of the TF-Test Modified/Dog makes it suitable for epidemiological surveys of gastrointestinal parasitosis in dogs, zoonoses control and preventive surveillance programs.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Universidade Estadual Paulista - UNESP, CEP 16050-680, Araçatuba, SPInstituto de Biologia e Instituto de Computação Universidade Estadual de Campinas - UNICAMP, Distrito de Barão Geraldo, Campinas, SPInstituto de Biociências Universidade Estadual Paulista - UNESP, Botucatu, SPInstituto de Medicina Tropical Universidade de São Paulo - USP, São Paulo, SPFundação Municipal de Ensino Superior de Bragança Paulista, Bragança Paulista, SPUniversidade Estadual Paulista - UNESP, CEP 16050-680, Araçatuba, SPInstituto de Biociências Universidade Estadual Paulista - UNESP, Botucatu, SPFAPESP: 08/57428-4FAPESP: 08/50090-8Universidade Estadual Paulista (Unesp)Universidade Estadual de Campinas (UNICAMP)Universidade de São Paulo (USP)Fundação Municipal de Ensino Superior de Bragança PaulistaCoelho, Willian Marinho Dourado [UNESP]Gomes, Jancarlo Ferreirado Amarante, Alessandro Francisco Talamini [UNESP]Bresciani, Katia Denise Saraiva [UNESP]Lumina, Giuliano [UNESP]Koshino-Shimizu, SumieLeme, Denise PereiraFalcão, Alexandre Xavier2014-05-27T11:26:21Z2014-05-27T11:26:21Z2012-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1-5application/pdfhttp://dx.doi.org/10.1590/S1984-29612013000100002Revista Brasileira de Parasitologia Veterinaria, v. 22, n. 1, p. 1-5, 2012.0103-846Xhttp://hdl.handle.net/11449/7313010.1590/S1984-29612013000100002S1984-29612013000100002WOS:0003225565000022-s2.0-848757149532-s2.0-84875714953.pdf5950594366829647Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengporRevista Brasileira de Parasitologia Veterináriainfo:eu-repo/semantics/openAccess2024-09-04T19:15:10Zoai:repositorio.unesp.br:11449/73130Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestrepositoriounesp@unesp.bropendoar:29462024-09-04T19:15:10Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Um novo método laboratorial para diagnóstico de parasitos gastrointestinais em cães A new laboratorial method for the diagnosis of gastrointestinal parasites in dogs |
title |
Um novo método laboratorial para diagnóstico de parasitos gastrointestinais em cães |
spellingShingle |
Um novo método laboratorial para diagnóstico de parasitos gastrointestinais em cães Coelho, Willian Marinho Dourado [UNESP] Canine gastrointestinal parasites Faeces analysis Parasitological techniques TF-Test Modified/Dog |
title_short |
Um novo método laboratorial para diagnóstico de parasitos gastrointestinais em cães |
title_full |
Um novo método laboratorial para diagnóstico de parasitos gastrointestinais em cães |
title_fullStr |
Um novo método laboratorial para diagnóstico de parasitos gastrointestinais em cães |
title_full_unstemmed |
Um novo método laboratorial para diagnóstico de parasitos gastrointestinais em cães |
title_sort |
Um novo método laboratorial para diagnóstico de parasitos gastrointestinais em cães |
author |
Coelho, Willian Marinho Dourado [UNESP] |
author_facet |
Coelho, Willian Marinho Dourado [UNESP] Gomes, Jancarlo Ferreira do Amarante, Alessandro Francisco Talamini [UNESP] Bresciani, Katia Denise Saraiva [UNESP] Lumina, Giuliano [UNESP] Koshino-Shimizu, Sumie Leme, Denise Pereira Falcão, Alexandre Xavier |
author_role |
author |
author2 |
Gomes, Jancarlo Ferreira do Amarante, Alessandro Francisco Talamini [UNESP] Bresciani, Katia Denise Saraiva [UNESP] Lumina, Giuliano [UNESP] Koshino-Shimizu, Sumie Leme, Denise Pereira Falcão, Alexandre Xavier |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade Estadual de Campinas (UNICAMP) Universidade de São Paulo (USP) Fundação Municipal de Ensino Superior de Bragança Paulista |
dc.contributor.author.fl_str_mv |
Coelho, Willian Marinho Dourado [UNESP] Gomes, Jancarlo Ferreira do Amarante, Alessandro Francisco Talamini [UNESP] Bresciani, Katia Denise Saraiva [UNESP] Lumina, Giuliano [UNESP] Koshino-Shimizu, Sumie Leme, Denise Pereira Falcão, Alexandre Xavier |
dc.subject.por.fl_str_mv |
Canine gastrointestinal parasites Faeces analysis Parasitological techniques TF-Test Modified/Dog |
topic |
Canine gastrointestinal parasites Faeces analysis Parasitological techniques TF-Test Modified/Dog |
description |
In this study, we aimed to introduce a new technique called TF-Test Modified/Dog for the diagnosis of gastrointestinal parasites in dogs. Fecal samples from 106 dogs were processed by the technique TF-Test Modified/Dog and the techniques of centrifugation-flotation in zinc sulfate, simple-flotation by saturated solution of sodium chloride, direct microscopy exam and TF-Test Conventional. Sensitivity was higher in the TF-Test Modified/Dog (98.41%), followed by flotation in saturated zinc sulfate (77.78%), TF-Test Conventional (73.02%), flotation by saturated sodium chloride (55.55%), and direct microscopy exam (30.16%). The diagnostic efficiency varied from 58.49% to 99.06%, with the highest value also obtained by the new proposed technique. Efficiency level of 99.06% with kappa index 0.979 (almost perfect) was obtained with the TF-Test Modified/Dog. These results represent significant statistical gains (P < 0.05) of 20.63% in sensitivity and 12.27% in efficiency over the best among the other techniques - flotation by saturated zinc sulfate, whose kappa index was 0.738, much lower than that of the TF-Test Modified/Dog. All techniques presented 100% specificity. In this sense, the high sensitivity of the TF-Test Modified/Dog makes it suitable for epidemiological surveys of gastrointestinal parasitosis in dogs, zoonoses control and preventive surveillance programs. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-01-01 2014-05-27T11:26:21Z 2014-05-27T11:26:21Z |
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/10.1590/S1984-29612013000100002 Revista Brasileira de Parasitologia Veterinaria, v. 22, n. 1, p. 1-5, 2012. 0103-846X http://hdl.handle.net/11449/73130 10.1590/S1984-29612013000100002 S1984-29612013000100002 WOS:000322556500002 2-s2.0-84875714953 2-s2.0-84875714953.pdf 5950594366829647 |
url |
http://dx.doi.org/10.1590/S1984-29612013000100002 http://hdl.handle.net/11449/73130 |
identifier_str_mv |
Revista Brasileira de Parasitologia Veterinaria, v. 22, n. 1, p. 1-5, 2012. 0103-846X 10.1590/S1984-29612013000100002 S1984-29612013000100002 WOS:000322556500002 2-s2.0-84875714953 2-s2.0-84875714953.pdf 5950594366829647 |
dc.language.iso.fl_str_mv |
eng por |
language |
eng por |
dc.relation.none.fl_str_mv |
Revista Brasileira de Parasitologia Veterinária |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1-5 application/pdf |
dc.source.none.fl_str_mv |
Scopus 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 |
repositoriounesp@unesp.br |
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1810021368134107136 |