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Agreement of the Kato-Katz test established by the WHO with samples fixed with sodium acetate analyzed at 6 months to diagnose intestinal geohelminthes

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dc.creatorFernández-Niño, Julián Alfredospa
dc.creatorRamírez, Juan Davidspa
dc.creatorLópez, Myriam Consuelospa
dc.creatorMoncada, Ligia Inésspa
dc.creatorReyes, Patriciaspa
dc.creatorHeredia, Rubén Daríospa
dc.date.accessioned2020-05-26T00:03:42Z
dc.date.available2020-05-26T00:03:42Z
dc.date.created2015spa
dc.description.abstractThe aim of this study was to evaluate the performance of the Kato-Katz test (WHO version) with stool samples from a rural area, fixed with sodium acetate (SAF). The Kato-Katz test was used to compare unfixed samples (conventional test) with the same samples containing SAF fixative at time 0 and at 6 months. The study included stools from 154 subjects.A marginally statistically significant decrease in prevalence was estimated only for hookworm, when comparing unfixed samples versus the SAF fixed samples read at 6 months (. p=. 0.06). A significant reduction in parasite load was found for hookworm (. p less than . 0.01) and Trichuris trichiura (. p less than . 0.01) between the unfixed and the fixed sample read at 6 months, but not for Ascaris lumbricoides (. p=. 0.10). This research suggests that the SAF fixative solution is a good option for transporting samples for diagnosis, especially in rural areas in developing countries. © 2015 Elsevier B.V.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.1016/j.actatropica.2015.03.004
dc.identifier.issn0001706X
dc.identifier.urihttps://repository.urosario.edu.co/handle/10336/23619
dc.language.isoengspa
dc.publisherElsevierspa
dc.relation.citationEndPage44
dc.relation.citationStartPage42
dc.relation.citationTitleActa Tropica
dc.relation.citationVolumeVol. 146
dc.relation.ispartofActa Tropica, ISSN:0001706X, Vol.146,(2015); pp. 42-44spa
dc.relation.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84925397280&doi=10.1016%2fj.actatropica.2015.03.004&partnerID=40&md5=fa5a12e6743ab2d0fdde1bdaf51ecc0espa
dc.rights.accesRightsinfo:eu-repo/semantics/openAccess
dc.rights.accesoAbierto (Texto Completo)spa
dc.source.instnameinstname:Universidad del Rosariospa
dc.source.reponamereponame:Repositorio Institucional EdocURspa
dc.subject.keywordAcetic acidspa
dc.subject.keywordparasiticeng
dc.subject.keywordFixativespa
dc.subject.keywordparasiticeng
dc.subject.keywordAcetic acidspa
dc.subject.keywordSoilspa
dc.subject.keywordAcetatespa
dc.subject.keywordDeveloping worldspa
dc.subject.keywordEndoparasitespa
dc.subject.keywordFecal pelletspa
dc.subject.keywordPublic healthspa
dc.subject.keywordSodiumspa
dc.subject.keywordSoilborne diseasespa
dc.subject.keywordWorld health organizationspa
dc.subject.keywordArticlespa
dc.subject.keywordAscaris lumbricoidesspa
dc.subject.keywordControlled studyspa
dc.subject.keywordDiagnostic test accuracy studyspa
dc.subject.keywordFeces analysisspa
dc.subject.keywordHelminthiasisspa
dc.subject.keywordHookwormspa
dc.subject.keywordIntestinal geohelminthesspa
dc.subject.keywordIntestine infectionspa
dc.subject.keywordKato katz testspa
dc.subject.keywordMicrobiological examinationspa
dc.subject.keywordNonhumanspa
dc.subject.keywordParasite identificationspa
dc.subject.keywordParasite loadspa
dc.subject.keywordPrevalencespa
dc.subject.keywordRural areaspa
dc.subject.keywordTrichuris trichiuraspa
dc.subject.keywordWorld health organizationspa
dc.subject.keywordAdultspa
dc.subject.keywordAnimalspa
dc.subject.keywordAscariasisspa
dc.subject.keywordColombiaspa
dc.subject.keywordComparative studyspa
dc.subject.keywordDeveloping countryspa
dc.subject.keywordFecesspa
dc.subject.keywordFemalespa
dc.subject.keywordHelminthiasisspa
dc.subject.keywordHookworm infectionsspa
dc.subject.keywordHumanspa
dc.subject.keywordIntestinal diseaseseng
dc.subject.keywordIntestinespa
dc.subject.keywordIsolation and purificationspa
dc.subject.keywordMalespa
dc.subject.keywordMiddle agedspa
dc.subject.keywordParasite identificationspa
dc.subject.keywordParasitologyspa
dc.subject.keywordSensitivity and specificityspa
dc.subject.keywordSoilspa
dc.subject.keywordTimespa
dc.subject.keywordTransport at the cellular levelspa
dc.subject.keywordTrichurisspa
dc.subject.keywordColombiaspa
dc.subject.keywordAncylostomatoideaspa
dc.subject.keywordAscarisspa
dc.subject.keywordAscaris lumbricoidesspa
dc.subject.keywordTrichuris trichiuraspa
dc.subject.keywordVermesspa
dc.subject.keywordAdultspa
dc.subject.keywordAncylostomatoideaspa
dc.subject.keywordAnimalsspa
dc.subject.keywordAscariasisspa
dc.subject.keywordAscaris lumbricoidesspa
dc.subject.keywordBiological transportspa
dc.subject.keywordColombiaspa
dc.subject.keywordDeveloping countriesspa
dc.subject.keywordFecesspa
dc.subject.keywordFemalespa
dc.subject.keywordFixativesspa
dc.subject.keywordHelminthiasisspa
dc.subject.keywordHookworm infectionsspa
dc.subject.keywordHumansspa
dc.subject.keywordIntestinal diseaseseng
dc.subject.keywordIntestinesspa
dc.subject.keywordMalespa
dc.subject.keywordMiddle agedspa
dc.subject.keywordParasite egg countspa
dc.subject.keywordParasite loadspa
dc.subject.keywordPrevalencespa
dc.subject.keywordSensitivity and specificityspa
dc.subject.keywordSodium acetatespa
dc.subject.keywordSoilspa
dc.subject.keywordTime factorsspa
dc.subject.keywordTrichurisspa
dc.subject.keywordWorld health organizationspa
dc.subject.keywordAscarisspa
dc.subject.keywordColombiaspa
dc.subject.keywordDiagnosisspa
dc.subject.keywordHookwormspa
dc.subject.keywordSoil-transmitted helminthspa
dc.titleAgreement of the Kato-Katz test established by the WHO with samples fixed with sodium acetate analyzed at 6 months to diagnose intestinal geohelminthesspa
dc.typearticleeng
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersion
dc.type.spaArtículospa
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