A Randomised Controlled Trial To Reduce Salmonella Infection In Finisher Pigs
dc.contributor.author | Cook, A. | |
dc.contributor.author | Davies, Robert | |
dc.contributor.author | Miller, A. | |
dc.contributor.author | Gopal, R. | |
dc.contributor.author | Byrne, C. | |
dc.contributor.author | Heath, P. | |
dc.contributor.author | Cousens, S. | |
dc.date | 2018-08-13T19:16:58.000 | |
dc.date.accessioned | 2020-07-02T06:19:48Z | |
dc.date.available | 2020-07-02T06:19:48Z | |
dc.date.copyright | Wed Jan 01 00:00:00 UTC 2003 | |
dc.date.issued | 2003-01-01 | |
dc.description.abstract | <p>Twenty-two finisher farms were randomly assigned to an intervention or a comparison group. The intervention group implemented a package of hygiene and biosecurity measures to reduce Salmonella infection, measured by culture of pooled pen faecal samples and use of the meat juice enzyme-linked immunosorbent assay (MJ-ELISA). Data on hygiene and biosecurity practices were used to calculate compliance scores, which were significantly greater on intervention farms. Salmonella was isolated from 38% (95% confidence interval [ci] 22% - 53%) of pens on intervention farms and 42% (95% ci 27% - 58%) of pens on comparison farms. The prevalence of MJ-ELISA positive pigs on intervention farms was 40% (95% ci 26% - 58%) and 58% (95% ci 41% - 75%) on comparison farms. These differences were not statistically significant. The power of this study was reduced by a strong farm effect. The prevalence of infection amongst introduced pigs at the start of the finisher cycle had a significant impact upon overall pen prevalence.</p> | |
dc.format.mimetype | application/pdf | |
dc.identifier | archive/lib.dr.iastate.edu/safepork/2003/allpapers/52/ | |
dc.identifier.articleid | 1296 | |
dc.identifier.contextkey | 6021608 | |
dc.identifier.doi | https://doi.org/10.31274/safepork-180809-483 | |
dc.identifier.s3bucket | isulib-bepress-aws-west | |
dc.identifier.submissionpath | safepork/2003/allpapers/52 | |
dc.identifier.uri | https://dr.lib.iastate.edu/handle/20.500.12876/83638 | |
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/2003/allpapers/52/2003_CookAJC_RandomisedControlledTrial.pdf|||Sat Jan 15 00:46:21 UTC 2022 | |
dc.subject.disciplines | Animal Diseases | |
dc.subject.disciplines | Bacterial Infections and Mycoses | |
dc.subject.disciplines | Epidemiology | |
dc.subject.disciplines | Veterinary Microbiology and Immunobiology | |
dc.subject.disciplines | Veterinary Preventive Medicine, Epidemiology, and Public Health | |
dc.title | A Randomised Controlled Trial To Reduce Salmonella Infection In Finisher Pigs | |
dc.type | event | |
dc.type.genre | article | |
dspace.entity.type | Publication | |
relation.isSeriesOfPublication | aab46b45-e596-479d-af7f-e072b1599cd7 |
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