Matches in SemOpenAlex for { <https://semopenalex.org/work/W2001168502> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2001168502 abstract "To determine whether there has been improvement in the phenotypic hip dysplasia status in four susceptible dog breeds as measured by the New Zealand Veterinary Association (NZVA) Canine Hip Dysplasia (CHD) scheme.A retrospective analysis of the NZVA CHD database was performed using records of all German Shepherd dogs, Labrador Retrievers, Golden Retrievers and Rottweilers that had undergone evaluation for hip dysplasia between 1990 and 2008. The effect of date of birth on the total hip score was analysed using linear regression, including the covariates of age and gender. When a significant effect of date of birth on total score was noted, ordinal logistic regression was performed to determine the probability of different grades of the Norberg angle and subluxation scores by year of birth; these categories being most indicative of laxity of the coxofemoral joint. Given the known heritability of hip phenotype, determined using radiological measurements, the hypothesis was that if sufficient selection pressure has been applied there would have been a trend towards a lower total score over time.For Labrador Retrievers (n=1,451), Golden Retrievers (n=896) and Rottweilers (n=313), there was no effect of date of birth on total score over the period of the study (p>0.1). For German Shepherd dogs (n=1,087), there was a significant trend to a lower total score over time (p=0.0003). However the actual size of the effect was small. Ordinal logistic regression on the Norberg angle and subluxation scores for German Shepherd dogs demonstrated a significant lowering of grade in both of these measures of hip laxity.This study failed to show significant improvement in the phenotypic hip status of three out of the four most populous large-dog breeds in the NZVA CHD database. Even in the German Shepherd dog, the trend towards a lower total score did not represent a substantial change. Lack of evidence of phenotypic improvement may be due to insufficient selection pressure over the course of the study, selective usage of the scheme (and thus a biased sample), or deficiencies within the NZVA CHD scoring method itself.Greater improvement might be possible if use of the scheme (or an equivalent) is made a compulsory requirement for registration of pedigree breeding stock, if greater selection pressure is applied and/or if pedigree data are included to enable estimations of breeding value." @default.
- W2001168502 created "2016-06-24" @default.
- W2001168502 creator A5043802959 @default.
- W2001168502 creator A5052107059 @default.
- W2001168502 creator A5072899330 @default.
- W2001168502 date "2011-03-01" @default.
- W2001168502 modified "2023-09-26" @default.
- W2001168502 title "Trends in the phenotypic hip status of selected breeds of dog as measured by the New Zealand Veterinary Association Hip Dysplasia scheme (1990–2008)" @default.
- W2001168502 cites W1928398437 @default.
- W2001168502 cites W1974390310 @default.
- W2001168502 cites W1979136053 @default.
- W2001168502 cites W1982564647 @default.
- W2001168502 cites W2000417885 @default.
- W2001168502 cites W2037919544 @default.
- W2001168502 cites W2042544747 @default.
- W2001168502 cites W2055750551 @default.
- W2001168502 cites W2065403375 @default.
- W2001168502 cites W2080141404 @default.
- W2001168502 cites W2084704648 @default.
- W2001168502 cites W2097550661 @default.
- W2001168502 cites W2115379063 @default.
- W2001168502 cites W2125150873 @default.
- W2001168502 cites W2171189081 @default.
- W2001168502 cites W2062086637 @default.
- W2001168502 doi "https://doi.org/10.1080/00480169.2011.552854" @default.
- W2001168502 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21409732" @default.
- W2001168502 hasPublicationYear "2011" @default.
- W2001168502 type Work @default.
- W2001168502 sameAs 2001168502 @default.
- W2001168502 citedByCount "7" @default.
- W2001168502 countsByYear W20011685022012 @default.
- W2001168502 countsByYear W20011685022013 @default.
- W2001168502 countsByYear W20011685022014 @default.
- W2001168502 countsByYear W20011685022015 @default.
- W2001168502 countsByYear W20011685022017 @default.
- W2001168502 countsByYear W20011685022021 @default.
- W2001168502 crossrefType "journal-article" @default.
- W2001168502 hasAuthorship W2001168502A5043802959 @default.
- W2001168502 hasAuthorship W2001168502A5052107059 @default.
- W2001168502 hasAuthorship W2001168502A5072899330 @default.
- W2001168502 hasConcept C126322002 @default.
- W2001168502 hasConcept C141071460 @default.
- W2001168502 hasConcept C144024400 @default.
- W2001168502 hasConcept C149923435 @default.
- W2001168502 hasConcept C151956035 @default.
- W2001168502 hasConcept C161890455 @default.
- W2001168502 hasConcept C2775894508 @default.
- W2001168502 hasConcept C2779571254 @default.
- W2001168502 hasConcept C2909905348 @default.
- W2001168502 hasConcept C2910597052 @default.
- W2001168502 hasConcept C36454342 @default.
- W2001168502 hasConcept C42972112 @default.
- W2001168502 hasConcept C54355233 @default.
- W2001168502 hasConcept C71924100 @default.
- W2001168502 hasConcept C86803240 @default.
- W2001168502 hasConceptScore W2001168502C126322002 @default.
- W2001168502 hasConceptScore W2001168502C141071460 @default.
- W2001168502 hasConceptScore W2001168502C144024400 @default.
- W2001168502 hasConceptScore W2001168502C149923435 @default.
- W2001168502 hasConceptScore W2001168502C151956035 @default.
- W2001168502 hasConceptScore W2001168502C161890455 @default.
- W2001168502 hasConceptScore W2001168502C2775894508 @default.
- W2001168502 hasConceptScore W2001168502C2779571254 @default.
- W2001168502 hasConceptScore W2001168502C2909905348 @default.
- W2001168502 hasConceptScore W2001168502C2910597052 @default.
- W2001168502 hasConceptScore W2001168502C36454342 @default.
- W2001168502 hasConceptScore W2001168502C42972112 @default.
- W2001168502 hasConceptScore W2001168502C54355233 @default.
- W2001168502 hasConceptScore W2001168502C71924100 @default.
- W2001168502 hasConceptScore W2001168502C86803240 @default.
- W2001168502 hasLocation W20011685021 @default.
- W2001168502 hasLocation W20011685022 @default.
- W2001168502 hasOpenAccess W2001168502 @default.
- W2001168502 hasPrimaryLocation W20011685021 @default.
- W2001168502 hasRelatedWork W1984113540 @default.
- W2001168502 hasRelatedWork W2016350517 @default.
- W2001168502 hasRelatedWork W2064412708 @default.
- W2001168502 hasRelatedWork W2075542202 @default.
- W2001168502 hasRelatedWork W2093017331 @default.
- W2001168502 hasRelatedWork W2137651862 @default.
- W2001168502 hasRelatedWork W2144286529 @default.
- W2001168502 hasRelatedWork W2162392976 @default.
- W2001168502 hasRelatedWork W2173469694 @default.
- W2001168502 hasRelatedWork W2573349029 @default.
- W2001168502 hasRelatedWork W2802146479 @default.
- W2001168502 hasRelatedWork W2915887926 @default.
- W2001168502 hasRelatedWork W3046844612 @default.
- W2001168502 hasRelatedWork W3094967546 @default.
- W2001168502 hasRelatedWork W3180370303 @default.
- W2001168502 hasRelatedWork W3204025709 @default.
- W2001168502 hasRelatedWork W2182756441 @default.
- W2001168502 isParatext "false" @default.
- W2001168502 isRetracted "false" @default.
- W2001168502 magId "2001168502" @default.
- W2001168502 workType "article" @default.