Assessment of the diagnostic accuracy of three commercial ELISAs for the detection of antibodies against Salmonella spp in pigs through Bayesian methods

dc.contributor.author Mainar-Jaime, R.
dc.contributor.author Vico, J.
dc.contributor.author Engel, B.
dc.contributor.author Buist, W.
dc.date 2018-08-13T20:24:07.000
dc.date.accessioned 2020-07-02T06:21:36Z
dc.date.available 2020-07-02T06:21:36Z
dc.date.copyright Thu Jan 01 00:00:00 UTC 2009
dc.date.issued 2009-01-01
dc.description.abstract <p>The diagnostic accuracy of three ELISA tests (Herdcheck® Swine Salmonella, SALMOTYPE® Pig Screen, and PrioCHECK® Salmonella) was analysed. A low correlation between herd prevalence according to bacteriology and herd seroprevalence using the three ELISAs was found. Their estimated sensitivity (Se) and specificity (Sp) using a Bayesian approach was variable, with Herdcheck® Swine Salmonella showing the best overall accuracy (Se= 0.88; Sp= 0.74). All of the ELISAs overlooked an important proportion of Salmonella-infected pigs.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/safepork/2009/allpapers/37/
dc.identifier.articleid 1846
dc.identifier.contextkey 6206946
dc.identifier.doi https://doi.org/10.31274/safepork-180809-827
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath safepork/2009/allpapers/37
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/83963
dc.language.iso en
dc.relation.ispartofseries International Conference on the Epidemiology and Control of Biological, Chemical and Physical Hazards in Pigs and Pork
dc.source.bitstream archive/lib.dr.iastate.edu/safepork/2009/allpapers/37/2009_MainarJaimeRC_AssessmentDiagnosticAccuracy.pdf|||Fri Jan 14 23:49:08 UTC 2022
dc.subject.disciplines Animal Diseases
dc.subject.disciplines Veterinary Infectious Diseases
dc.subject.disciplines Veterinary Microbiology and Immunobiology
dc.subject.disciplines Veterinary Preventive Medicine, Epidemiology, and Public Health
dc.title Assessment of the diagnostic accuracy of three commercial ELISAs for the detection of antibodies against Salmonella spp in pigs through Bayesian methods
dc.type event
dc.type.genre article
dspace.entity.type Publication
relation.isSeriesOfPublication aab46b45-e596-479d-af7f-e072b1599cd7
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