Assessing parallel testing to improve detection of bovine tuberculosis at a slaughterhouse in Lahore, Pakistan.
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| Název: | Assessing parallel testing to improve detection of bovine tuberculosis at a slaughterhouse in Lahore, Pakistan. |
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| Autoři: | Maqsood, Rubab1, Rehman, Abdul1, Rashid, Hamad Bin2, Awan, Farhat Nazir3, Gill, Shakera Sadiq1, Arshad, Nimra1, Akram, Rafia1, Jabeen, Chanda1, Umbreen, Gulshan1, Sarwar, Mobeen3, Chaudhry, Mamoona1 mamoona.chaudhry@uvas.edu.pk |
| Zdroj: | South African Journal of Animal Science. 2024, Vol. 54 Issue 4, p495-502. 8p. |
| Druh dokumentu: | Article |
| Témata: | Tuberculosis in cattle, Autopsy, Slaughtering, Reliability in engineering, Interferon gamma |
| Author-Supplied Keywords: | diagnostic test post-mortem examination prevalence test agreement |
| Abstrakt: | The current study was designed to evaluate the reliability of the interferon-gamma release assay (IGRA) as a screening test compared to intensive post-mortem inspection using agreement analyses. This study also aimed to determine the prevalence and risk factors of bovine tuberculosis (bTB) among bovines presented for slaughter in the largest abattoir in Lahore, Pakistan. After antimortem inspection, a total of 102 animals were randomly selected for sample and data collection. Selected animals were slaughtered and a thorough post-mortem examination was done for all carcasses to find TB-like lesions. Blood samples were processed by IGRA. Prevalence estimates were generated and Cohen's Kappa test was done for agreement analyses to compare the reliability of the two tests for bTB diagnosis. A substantial agreement (κ = 0.79) was estimated between the IGRA and intensive post-mortem inspection. The apparent prevalence was computed as 5.88% (95% CI; 2.59-11.97) and the true prevalence was estimated as 3.92% (95% CI; 1.35-9.47). A parallel testing strategy with IGRA and intensive post-mortem inspection is a useful approach for screening bTB. [ABSTRACT FROM AUTHOR] |
| Copyright of South African Journal of Animal Science is the property of South African Society of Animal Science and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Author Affiliations: | 1Department of Epidemiology and Public Health, University of Veterinary and Animals Sciences, Lahore, Punjab, Pakistan 2Department of Veterinary Surgery, University of Veterinary and Animal Sciences, Lahore, Pakistan 3Provincial Diagnostic Laboratory, Livestock and Dairy Development Department, Punjab, Pakistan |
| ISSN: | 0375-1589 |
| DOI: | 10.4314/sajas.v54i4.02 |
| Přístupové číslo: | 180981598 |
| Databáze: | Veterinary Source |
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| Items | – Name: Title Label: Title Group: Ti Data: Assessing parallel testing to improve detection of bovine tuberculosis at a slaughterhouse in Lahore, Pakistan. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Maqsood%2C+Rubab%22">Maqsood, Rubab</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Rehman%2C+Abdul%22">Rehman, Abdul</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Rashid%2C+Hamad+Bin%22">Rashid, Hamad Bin</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Awan%2C+Farhat+Nazir%22">Awan, Farhat Nazir</searchLink><relatesTo>3</relatesTo><br /><searchLink fieldCode="AR" term="%22Gill%2C+Shakera+Sadiq%22">Gill, Shakera Sadiq</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Arshad%2C+Nimra%22">Arshad, Nimra</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Akram%2C+Rafia%22">Akram, Rafia</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Jabeen%2C+Chanda%22">Jabeen, Chanda</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Umbreen%2C+Gulshan%22">Umbreen, Gulshan</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Sarwar%2C+Mobeen%22">Sarwar, Mobeen</searchLink><relatesTo>3</relatesTo><br /><searchLink fieldCode="AR" term="%22Chaudhry%2C+Mamoona%22">Chaudhry, Mamoona</searchLink><relatesTo>1</relatesTo><i> mamoona.chaudhry@uvas.edu.pk</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22South+African+Journal+of+Animal+Science%22">South African Journal of Animal Science</searchLink>. 2024, Vol. 54 Issue 4, p495-502. 8p. – Name: TypeDocument Label: Document Type Group: TypDoc Data: Article – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Tuberculosis+in+cattle%22">Tuberculosis in cattle</searchLink><br /><searchLink fieldCode="DE" term="%22Autopsy%22">Autopsy</searchLink><br /><searchLink fieldCode="DE" term="%22Slaughtering%22">Slaughtering</searchLink><br /><searchLink fieldCode="DE" term="%22Reliability+in+engineering%22">Reliability in engineering</searchLink><br /><searchLink fieldCode="DE" term="%22Interferon+gamma%22">Interferon gamma</searchLink> – Name: Keyword Label: Author-Supplied Keywords Group: Kw Data: <searchLink fieldCode="DE" term="%22diagnostic+test%22">diagnostic test</searchLink><br /><searchLink fieldCode="DE" term="%22post-mortem+examination%22">post-mortem examination</searchLink><br /><searchLink fieldCode="DE" term="%22prevalence%22">prevalence</searchLink><br /><searchLink fieldCode="DE" term="%22test+agreement%22">test agreement</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The current study was designed to evaluate the reliability of the interferon-gamma release assay (IGRA) as a screening test compared to intensive post-mortem inspection using agreement analyses. This study also aimed to determine the prevalence and risk factors of bovine tuberculosis (bTB) among bovines presented for slaughter in the largest abattoir in Lahore, Pakistan. After antimortem inspection, a total of 102 animals were randomly selected for sample and data collection. Selected animals were slaughtered and a thorough post-mortem examination was done for all carcasses to find TB-like lesions. Blood samples were processed by IGRA. Prevalence estimates were generated and Cohen's Kappa test was done for agreement analyses to compare the reliability of the two tests for bTB diagnosis. A substantial agreement (κ = 0.79) was estimated between the IGRA and intensive post-mortem inspection. The apparent prevalence was computed as 5.88% (95% CI; 2.59-11.97) and the true prevalence was estimated as 3.92% (95% CI; 1.35-9.47). A parallel testing strategy with IGRA and intensive post-mortem inspection is a useful approach for screening bTB. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Data: <i>Copyright of South African Journal of Animal Science is the property of South African Society of Animal Science and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) – Name: AffiliationAuthor Label: Author Affiliations Group: AuInfo Data: <relatesTo>1</relatesTo>Department of Epidemiology and Public Health, University of Veterinary and Animals Sciences, Lahore, Punjab, Pakistan<br /><relatesTo>2</relatesTo>Department of Veterinary Surgery, University of Veterinary and Animal Sciences, Lahore, Pakistan<br /><relatesTo>3</relatesTo>Provincial Diagnostic Laboratory, Livestock and Dairy Development Department, Punjab, Pakistan – Name: ISSN Label: ISSN Group: ISSN Data: 0375-1589 – Name: DOI Label: DOI Group: ID Data: 10.4314/sajas.v54i4.02 – Name: AN Label: Accession Number Group: ID Data: 180981598 |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.4314/sajas.v54i4.02 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 8 StartPage: 495 Subjects: – SubjectFull: Tuberculosis in cattle Type: general – SubjectFull: Autopsy Type: general – SubjectFull: Slaughtering Type: general – SubjectFull: Reliability in engineering Type: general – SubjectFull: Interferon gamma Type: general Titles: – TitleFull: Assessing parallel testing to improve detection of bovine tuberculosis at a slaughterhouse in Lahore, Pakistan. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Maqsood, Rubab – PersonEntity: Name: NameFull: Rehman, Abdul – PersonEntity: Name: NameFull: Rashid, Hamad Bin – PersonEntity: Name: NameFull: Awan, Farhat Nazir – PersonEntity: Name: NameFull: Gill, Shakera Sadiq – PersonEntity: Name: NameFull: Arshad, Nimra – PersonEntity: Name: NameFull: Akram, Rafia – PersonEntity: Name: NameFull: Jabeen, Chanda – PersonEntity: Name: NameFull: Umbreen, Gulshan – PersonEntity: Name: NameFull: Sarwar, Mobeen – PersonEntity: Name: NameFull: Chaudhry, Mamoona IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 07 Text: 2024 Type: published Y: 2024 Identifiers: – Type: issn-print Value: 03751589 Numbering: – Type: volume Value: 54 – Type: issue Value: 4 Titles: – TitleFull: South African Journal of Animal Science Type: main |
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