Literature DB >> 16018563

Comparison of 2 serologic tests for the diagnosis of porcine proliferative enteropathy.

Cesar A Corzo1, Robert Friendship, Cate Dewey, Tim Blackwell.   

Abstract

The purpose of this study was to compare results from 2 serological assays at the individual- and herd-level for porcine proliferative enteropathy diagnosis. Cohen's kappa coefficient (k) was used to measure agreement. The tests tend to show better agreement when used at the herd level.

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Year:  2005        PMID： 16018563      PMCID： PMC1090449     

Source DB:  PubMed          Journal:  Can Vet J        ISSN： 0008-5286            Impact factor:   1.008


  8 in total

Review 1.  Epidemiologic issues in the validation of veterinary diagnostic tests.

Authors:  M Greiner; I A Gardner
Journal:  Prev Vet Med       Date:  2000-05-30       Impact factor: 2.670

2.  Validation of an immunoperoxidase monolayer assay as a serologic test for porcine proliferative enteropathy.

Authors:  Roberto M C Guedes; Connie J Gebhart; John Deen; Nathan L Winkelman
Journal:  J Vet Diagn Invest       Date:  2002-11       Impact factor: 1.279

3.  Herd-level test performance based on uncertain estimates of individual test performance, individual true prevalence and herd true prevalence.

Authors:  D Jordan; S A McEwen
Journal:  Prev Vet Med       Date:  1998-09-01       Impact factor: 2.670

4.  Evaluation of antemortem polymerase chain reaction and serologic methods for detection of Lawsonia intracellularis-exposed pigs.

Authors:  J P Knittel; D M Jordan; K J Schwartz; B H Janke; M B Roof; S McOrist; D L Harris
Journal:  Am J Vet Res       Date:  1998-06       Impact factor: 1.156

5.  Estimate of direct financial losses due to porcine proliferative enteropathy.

Authors:  S McOrist; S H Smith; L E Green
Journal:  Vet Rec       Date:  1997-05-31       Impact factor: 2.695

6.  Comparison of different methods for diagnosis of porcine proliferative enteropathy.

Authors:  Roberto M C Guedes; Connie J Gebhart; Nathan L Winkelman; Rebecca A C Mackie-Nuss; Thomas A Marsteller; John Deen
Journal:  Can J Vet Res       Date:  2002-04       Impact factor: 1.310

7.  A comparative study of an indirect fluorescent antibody test and an immunoperoxidase monolayer assay for the diagnosis of porcine proliferative enteropathy.

Authors:  Roberto M C Guedes; Connie J Gebhart; Nathan L Winkelman; Rebecca A Mackie-Nuss
Journal:  J Vet Diagn Invest       Date:  2002-09       Impact factor: 1.279

8.  Comparison of diagnostic techniques for porcine proliferative enteropathy (Lawsonia intracellularis infection).

Authors:  B Huerta; A Arenas; L Carrasco; A Maldonado; C Tarradas; A Carbonero; A Perea
Journal:  J Comp Pathol       Date:  2003 Aug-Oct       Impact factor: 1.311
  8 in total
  1 in total

1.  Evaluation of a blocking ELISA for the detection of antibodies against Lawsonia intracellularis in pig sera.

Authors:  Magdalena Jacobson; Per Wallgren; Ann Nordengrahn; Malik Merza; Ulf Emanuelson
Journal:  Acta Vet Scand       Date:  2011-04-01       Impact factor: 1.695
  1 in total

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