Matches in SemOpenAlex for { <https://semopenalex.org/work/W2158867900> ?p ?o ?g. }
- W2158867900 endingPage "230" @default.
- W2158867900 startingPage "223" @default.
- W2158867900 abstract "Actinobacillus pleuropneumoniae causes respiratory disease in pigs and despite the use of preventive measures such as vaccination and antimicrobials clinical outbreaks still occur. At weaning often many piglets are not colonised. If differences in prevalence between litters are large and if factors were known that could explain these differences, this may provide an opportunity to raise groups of A. pleuropneumoniae free piglets. To this end, a cohort study was performed on two endemically infected farrow-to-finish farms. Seventy-six of 133 sows were selected using stratified random selection by parity. Farmers complied with a strict hygiene and animal management protocol to prevent transmission between litters. Tonsil brush and serum samples taken three weeks before parturition were tested for antigen with an apxIVA qPCR and antibodies with Apx and Omp ELISAs, respectively. Three days before weaning tonsil brush samples from all piglets (n=871) were collected and tested for antigen. Whereas all sows tested positive both in serology tests as well as qPCR, 0.41 of the litters tested fully negative and 0.73 of all piglets tested negative. The proportion of positively tested piglets in positive litters ranged from 0.08-1.0 (median=0.36). A grouped logistic regression model with a beta binomial distribution of the probability for piglets to become infected was fitted to the data and associations with explanatory variables were explored. To test the possibility that alternatively the clustering was caused by onwards transmission among the piglets, a transmission model was fitted to the data incorporating sow-piglet and piglet-piglet transmission, but this model did not fit better. The results of this study showed that the number of colonised suckling piglets was highly clustered and mainly attributable to the variability of infectiousness of the dam, but no dam related risk factor for colonisation status of litter or piglets within litters could be identified." @default.
- W2158867900 created "2016-06-24" @default.
- W2158867900 creator A5008350303 @default.
- W2158867900 creator A5022535121 @default.
- W2158867900 creator A5025492654 @default.
- W2158867900 creator A5032922604 @default.
- W2158867900 creator A5033901438 @default.
- W2158867900 creator A5074250069 @default.
- W2158867900 creator A5083170899 @default.
- W2158867900 date "2014-06-01" @default.
- W2158867900 modified "2023-10-07" @default.
- W2158867900 title "A cohort study on Actinobacillus pleuropneumoniae colonisation in suckling piglets" @default.
- W2158867900 cites W1966849841 @default.
- W2158867900 cites W1969851729 @default.
- W2158867900 cites W1994295703 @default.
- W2158867900 cites W2000239305 @default.
- W2158867900 cites W2003370338 @default.
- W2158867900 cites W2004262272 @default.
- W2158867900 cites W2014904517 @default.
- W2158867900 cites W2025308973 @default.
- W2158867900 cites W2027795599 @default.
- W2158867900 cites W2031160325 @default.
- W2158867900 cites W2032189383 @default.
- W2158867900 cites W2042611073 @default.
- W2158867900 cites W2046297402 @default.
- W2158867900 cites W2059578916 @default.
- W2158867900 cites W2062987348 @default.
- W2158867900 cites W2089197665 @default.
- W2158867900 cites W2091206362 @default.
- W2158867900 cites W2094987725 @default.
- W2158867900 cites W2094996584 @default.
- W2158867900 cites W2164169453 @default.
- W2158867900 doi "https://doi.org/10.1016/j.prevetmed.2014.02.008" @default.
- W2158867900 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24630401" @default.
- W2158867900 hasPublicationYear "2014" @default.
- W2158867900 type Work @default.
- W2158867900 sameAs 2158867900 @default.
- W2158867900 citedByCount "18" @default.
- W2158867900 countsByYear W21588679002014 @default.
- W2158867900 countsByYear W21588679002015 @default.
- W2158867900 countsByYear W21588679002016 @default.
- W2158867900 countsByYear W21588679002017 @default.
- W2158867900 countsByYear W21588679002018 @default.
- W2158867900 countsByYear W21588679002019 @default.
- W2158867900 countsByYear W21588679002021 @default.
- W2158867900 countsByYear W21588679002023 @default.
- W2158867900 crossrefType "journal-article" @default.
- W2158867900 hasAuthorship W2158867900A5008350303 @default.
- W2158867900 hasAuthorship W2158867900A5022535121 @default.
- W2158867900 hasAuthorship W2158867900A5025492654 @default.
- W2158867900 hasAuthorship W2158867900A5032922604 @default.
- W2158867900 hasAuthorship W2158867900A5033901438 @default.
- W2158867900 hasAuthorship W2158867900A5074250069 @default.
- W2158867900 hasAuthorship W2158867900A5083170899 @default.
- W2158867900 hasBestOaLocation W21588679002 @default.
- W2158867900 hasConcept C10389963 @default.
- W2158867900 hasConcept C116675565 @default.
- W2158867900 hasConcept C140793950 @default.
- W2158867900 hasConcept C159047783 @default.
- W2158867900 hasConcept C159654299 @default.
- W2158867900 hasConcept C203014093 @default.
- W2158867900 hasConcept C22070199 @default.
- W2158867900 hasConcept C2522874641 @default.
- W2158867900 hasConcept C2779429622 @default.
- W2158867900 hasConcept C2780655333 @default.
- W2158867900 hasConcept C2780861368 @default.
- W2158867900 hasConcept C2781045504 @default.
- W2158867900 hasConcept C42972112 @default.
- W2158867900 hasConcept C45189115 @default.
- W2158867900 hasConcept C6557445 @default.
- W2158867900 hasConcept C71924100 @default.
- W2158867900 hasConcept C86803240 @default.
- W2158867900 hasConceptScore W2158867900C10389963 @default.
- W2158867900 hasConceptScore W2158867900C116675565 @default.
- W2158867900 hasConceptScore W2158867900C140793950 @default.
- W2158867900 hasConceptScore W2158867900C159047783 @default.
- W2158867900 hasConceptScore W2158867900C159654299 @default.
- W2158867900 hasConceptScore W2158867900C203014093 @default.
- W2158867900 hasConceptScore W2158867900C22070199 @default.
- W2158867900 hasConceptScore W2158867900C2522874641 @default.
- W2158867900 hasConceptScore W2158867900C2779429622 @default.
- W2158867900 hasConceptScore W2158867900C2780655333 @default.
- W2158867900 hasConceptScore W2158867900C2780861368 @default.
- W2158867900 hasConceptScore W2158867900C2781045504 @default.
- W2158867900 hasConceptScore W2158867900C42972112 @default.
- W2158867900 hasConceptScore W2158867900C45189115 @default.
- W2158867900 hasConceptScore W2158867900C6557445 @default.
- W2158867900 hasConceptScore W2158867900C71924100 @default.
- W2158867900 hasConceptScore W2158867900C86803240 @default.
- W2158867900 hasIssue "3-4" @default.
- W2158867900 hasLocation W21588679001 @default.
- W2158867900 hasLocation W21588679002 @default.
- W2158867900 hasLocation W21588679003 @default.
- W2158867900 hasOpenAccess W2158867900 @default.
- W2158867900 hasPrimaryLocation W21588679001 @default.
- W2158867900 hasRelatedWork W2100452693 @default.
- W2158867900 hasRelatedWork W2157175156 @default.
- W2158867900 hasRelatedWork W2203091007 @default.