A meta-analysis of contagious caprine pleuropneumonia (CCPP) in Ethiopia

cg.authorship.typesCGIAR and developing country instituteen
cg.authorship.typesCGIAR and advanced research instituteen
cg.contributor.affiliationHawassa Universityen
cg.contributor.affiliationAddis Ababa Universityen
cg.contributor.affiliationNational Veterinary Institute, Ethiopiaen
cg.contributor.affiliationHaramaya Universityen
cg.contributor.affiliationNorwegian University of Life Sciencesen
cg.contributor.affiliationInternational Livestock Research Instituteen
cg.contributor.crpLivestock and Fish
cg.contributor.crpAgriculture for Nutrition and Health
cg.coverage.countryEthiopia
cg.coverage.iso3166-alpha2ET
cg.coverage.regionAfrica
cg.coverage.regionEastern Africa
cg.creator.identifierBarbara Wieland: 0000-0003-4020-9186
cg.howPublishedFormally Publisheden
cg.identifier.doihttps://doi.org/10.1016/j.actatropica.2016.02.023en
cg.isijournalISI Journalen
cg.issn0001-706Xen
cg.journalActa Tropicaen
cg.reviewStatusPeer Reviewen
cg.subject.ilriANIMAL DISEASESen
cg.subject.ilriDISEASE CONTROLen
cg.subject.ilriLIVESTOCKen
cg.subject.ilriSHEEPen
cg.subject.ilriSMALL RUMINANTSen
cg.volume158en
dc.contributor.authorAsmare, K.en
dc.contributor.authorAbayneh, T.en
dc.contributor.authorMekuria, S.en
dc.contributor.authorAyelet, G.en
dc.contributor.authorSibhat, B.en
dc.contributor.authorSkjerve, E.en
dc.contributor.authorSzonyi, Barbaraen
dc.contributor.authorWieland, Barbaraen
dc.date.accessioned2016-03-10T14:53:02Zen
dc.date.available2016-03-10T14:53:02Zen
dc.identifier.urihttps://hdl.handle.net/10568/72552
dc.titleA meta-analysis of contagious caprine pleuropneumonia (CCPP) in Ethiopiaen
dcterms.abstractThis systematic literature review was initiated due to lack of comprehensive information on the status and distribution of contagious caprine pleuropneumonia (CCPP) in Ethiopia. The objectives of the review were thus to provide a pooled prevalence estimate of CCPP in the country and asses the level of in between study variance among the available reports. To this end manual and electronic search was conducted between 8th of January and 25th of June 2015. A total of twelve published articles and one MSc thesis was retrieved from19 initially identified studies. Twenty five animal level datasets were extracted at regional level considering some hypothesized predictors. The retrieved data were summarized in a meta-analytical approach. Accordingly, the pooled prevalence estimate of CCPP was 25.7% (95% CI:20.9,31.0).The inverse variance square (I2) that explains the variation in effect size attributed to reports true heterogeneity was 95.7%.The sub-group analysis was also computed for assumed predictors including, age, sex, type of study population, production systems and regional states. Among these predictors, study population type revealed statistically significant difference (P < 0.05). Accordingly, the prevalence estimate for samples collected at abattoir was 39.2%, while that of samples collected at field level was 22.4%. In the final model, type of study population fitted the multivariable meta-regression model accounting for 22.87% of the explainable proportion of heterogeneity among the presumed predictors. Evidence on isolation and confirmation of Mycoplasma capricolum sub spp capripneumonie in the country was obtained from five regional states. In conclusion, it is recommended to further investigate facilities related with transportation and collection premises along with potential role of sheep in the epidemiology of CCPP. Finally, the review emphasizes the need for monitoring the ongoing CCPP control intervention and introduces amendments based on the findings. Besides more surveys are needed in some of the regions where no or few valid data was available.en
dcterms.accessRightsLimited Access
dcterms.audienceScientistsen
dcterms.bibliographicCitationAsmare, K., Abayneh, T., Mekuria, S., Ayelet, G., Sibhat, B., Skjerve, E., Szonyi, B. and Wieland, B. 2016. A meta-analysis of contagious caprine pleuropneumonia (CCPP) in Ethiopia. Acta Tropica 158: 231–239.en
dcterms.extentp. 231-239en
dcterms.issued2016-06
dcterms.languageen
dcterms.licenseCopyrighted; all rights reserved
dcterms.publisherElsevieren
dcterms.subjectanimal diseasesen
dcterms.subjectdisease controlen
dcterms.typeJournal Article

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