Importance of infectious bovine reproductive diseases: an example from Ghana

The minimum sample size was calculated with a power of 0.8 and using the lowest assumed prevalence of any of the diseases of interest (approximately 10 per cent as predicted from the literature); that is, approximately 116 animals (Dean AG, Sullivan KM, Soe MM. OpenEpi: Open Source Epidemiologic Sta...

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Veröffentlicht in:Veterinary record 2012-07, Vol.171 (2), p.47-47
Hauptverfasser: Adu-Addai, B., Koney, E. B., Addo, P., Kaneene, J., Mackenzie, C., Agnew, D. W.
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container_issue 2
container_start_page 47
container_title Veterinary record
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creator Adu-Addai, B.
Koney, E. B.
Addo, P.
Kaneene, J.
Mackenzie, C.
Agnew, D. W.
description The minimum sample size was calculated with a power of 0.8 and using the lowest assumed prevalence of any of the diseases of interest (approximately 10 per cent as predicted from the literature); that is, approximately 116 animals (Dean AG, Sullivan KM, Soe MM. OpenEpi: Open Source Epidemiologic Statistics for Public Health, Version 2.3.1. www.OpenEpi.com , updated June 23, 2011, accessed April 12, 2012). ELISA seropositivity (% of animals) - IBR BVD BHV-4 Test result Male Female Total Male Female Total Male Female Total Negative 37.0 30.1 31.0 100 84.9 87.0 89.5 78.1 79.4 Positive 63.0 69.9 69.0 0.0 15.1 13.0 10.5 21.9 20.6 - ELISA Seropositivity (% of animals) - C burnetii B abortus N caninum Test result Male Female Total Male Female Total Male Female Total Negative 83.4 74.0 75.0 100 100 100 88.9 94.6 93.9 Positive 5.6 19.2 17.7 0.0 0.0 0.0 11.1 5.4 6.1 Suspect * 11.0 6.8 7.3 0.0 0.0 0.0 0.0 0.0 0.0 'Suspect' refers to samples that were intermediate in reactivity and could not be accurately interpreted The haemolytic assay indicated that 47.6 per cent of cattle tested were positive for T foetus; however, no T foetus organisms were isolated via culture from any animals in the herd ( Table 3 ). -
doi_str_mv 10.1136/vr.100789
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B.</creatorcontrib><creatorcontrib>Addo, P.</creatorcontrib><creatorcontrib>Kaneene, J.</creatorcontrib><creatorcontrib>Mackenzie, C.</creatorcontrib><creatorcontrib>Agnew, D. W.</creatorcontrib><title>Importance of infectious bovine reproductive diseases: an example from Ghana</title><title>Veterinary record</title><addtitle>Vet Rec</addtitle><description>The minimum sample size was calculated with a power of 0.8 and using the lowest assumed prevalence of any of the diseases of interest (approximately 10 per cent as predicted from the literature); that is, approximately 116 animals (Dean AG, Sullivan KM, Soe MM. OpenEpi: Open Source Epidemiologic Statistics for Public Health, Version 2.3.1. www.OpenEpi.com , updated June 23, 2011, accessed April 12, 2012). ELISA seropositivity (% of animals) - IBR BVD BHV-4 Test result Male Female Total Male Female Total Male Female Total Negative 37.0 30.1 31.0 100 84.9 87.0 89.5 78.1 79.4 Positive 63.0 69.9 69.0 0.0 15.1 13.0 10.5 21.9 20.6 - ELISA Seropositivity (% of animals) - C burnetii B abortus N caninum Test result Male Female Total Male Female Total Male Female Total Negative 83.4 74.0 75.0 100 100 100 88.9 94.6 93.9 Positive 5.6 19.2 17.7 0.0 0.0 0.0 11.1 5.4 6.1 Suspect * 11.0 6.8 7.3 0.0 0.0 0.0 0.0 0.0 0.0 'Suspect' refers to samples that were intermediate in reactivity and could not be accurately interpreted The haemolytic assay indicated that 47.6 per cent of cattle tested were positive for T foetus; however, no T foetus organisms were isolated via culture from any animals in the herd ( Table 3 ). -</description><subject>Abortion, Veterinary</subject><subject>Age</subject><subject>Animals</subject><subject>Antibodies, Bacterial - blood</subject><subject>Antibodies, Protozoan - blood</subject><subject>Antibodies, Viral - blood</subject><subject>Bovine Virus Diarrhea-Mucosal Disease - epidemiology</subject><subject>Bovine Virus Diarrhea-Mucosal Disease - physiopathology</subject><subject>Brucellosis</subject><subject>Cattle</subject><subject>Cattle Diseases - epidemiology</subject><subject>Cattle Diseases - physiopathology</subject><subject>Causality</subject><subject>Diarrhea Viruses, Bovine Viral - immunology</subject><subject>Female</subject><subject>Females</subject><subject>Ghana</subject><subject>Herpesviridae - immunology</subject><subject>Herpesviridae Infections - epidemiology</subject><subject>Herpesviridae Infections - physiopathology</subject><subject>Herpesviridae Infections - veterinary</subject><subject>Herpesvirus 1, Bovine - immunology</subject><subject>Immunoglobulins</subject><subject>Infection - epidemiology</subject><subject>Infection - physiopathology</subject><subject>Infection - veterinary</subject><subject>Infectious Bovine Rhinotracheitis - epidemiology</subject><subject>Infectious Bovine Rhinotracheitis - physiopathology</subject><subject>Infertility</subject><subject>Infertility, Female - veterinary</subject><subject>Organisms</subject><subject>Pathogens</subject><subject>Pregnancy</subject><subject>Pregnancy Complications, Infectious - epidemiology</subject><subject>Pregnancy Complications, Infectious - veterinary</subject><subject>Pregnancy Complications, Parasitic - epidemiology</subject><subject>Pregnancy Complications, Parasitic - veterinary</subject><subject>Protozoan Infections, Animal - epidemiology</subject><subject>Protozoan Infections, Animal - physiopathology</subject><subject>Uterine Diseases - veterinary</subject><issn>0042-4900</issn><issn>2042-7670</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><recordid>eNp9kF9LwzAUxYMobk4f_AIS0Ad92Exum6TxTcemg4Egw9eStrfY0T8zWaf79mZ0-iDoU5LL75x7cgg552zEeSBvN3bEGVORPiB9YCEMlVTskPTZ7h5qxnrkxLklY6BFAMekB6CYZIHuk_msWjV2beoUaZPTos4xXRdN62jSbIoaqcWVbbLWDzdIs8KhcejuqKkpfppqVSLNbVPRxzdTm1NylJvS4dn-HJDFdLIYPw3nz4-z8f18mASRgCHXgmcAEoNcSBUK7T-RARepjiRqnrHQvwBTmYtMhVKzBI0IRYppnvEoCgbkurP1yd5bdOu4KlyKZWlq9MljzkBGMgC1Qy9_ocumtbUPF3OltBBSgPTUTUeltnHOYh6vbFEZu_VW8a7heGPjrmHPXuwd26TC7If8rtQD0AEfRYnbv53i18ni5WEKgRbgRVedKKmW_yz_AmxDj1U</recordid><startdate>20120714</startdate><enddate>20120714</enddate><creator>Adu-Addai, B.</creator><creator>Koney, E. B.</creator><creator>Addo, P.</creator><creator>Kaneene, J.</creator><creator>Mackenzie, C.</creator><creator>Agnew, D. W.</creator><general>BMJ Publishing Group Limited</general><general>Blackwell Publishing Ltd</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BTHHO</scope><scope>CCPQU</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>K9.</scope><scope>M0S</scope><scope>M1P</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope></search><sort><creationdate>20120714</creationdate><title>Importance of infectious bovine reproductive diseases: an example from Ghana</title><author>Adu-Addai, B. ; Koney, E. 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subjects Abortion, Veterinary
Age
Animals
Antibodies, Bacterial - blood
Antibodies, Protozoan - blood
Antibodies, Viral - blood
Bovine Virus Diarrhea-Mucosal Disease - epidemiology
Bovine Virus Diarrhea-Mucosal Disease - physiopathology
Brucellosis
Cattle
Cattle Diseases - epidemiology
Cattle Diseases - physiopathology
Causality
Diarrhea Viruses, Bovine Viral - immunology
Female
Females
Ghana
Herpesviridae - immunology
Herpesviridae Infections - epidemiology
Herpesviridae Infections - physiopathology
Herpesviridae Infections - veterinary
Herpesvirus 1, Bovine - immunology
Immunoglobulins
Infection - epidemiology
Infection - physiopathology
Infection - veterinary
Infectious Bovine Rhinotracheitis - epidemiology
Infectious Bovine Rhinotracheitis - physiopathology
Infertility
Infertility, Female - veterinary
Organisms
Pathogens
Pregnancy
Pregnancy Complications, Infectious - epidemiology
Pregnancy Complications, Infectious - veterinary
Pregnancy Complications, Parasitic - epidemiology
Pregnancy Complications, Parasitic - veterinary
Protozoan Infections, Animal - epidemiology
Protozoan Infections, Animal - physiopathology
Uterine Diseases - veterinary
title Importance of infectious bovine reproductive diseases: an example from Ghana
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