Sero-epidemiological study of peste des petits ruminants (PPR) in sheep and goats under different production systems in South Omo, southern Ethiopia

Mebrahtu, Kibrom; Getachew, Senait; Tesfaye, Tegegn; Sahlu, Ergete; Aragaw, Kassaye

doi:10.1016/j.smallrumres.2018.06.017

Cited by 5 publications

(2 citation statements)

References 20 publications

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“…Previously, the similar, higher, and lower seroprevalence of PPRV antibodies in this study were reported in the neighbouring countries of Bangladesh, for example, in India, 44.7 % by Hota et al (2018) , and 2.98 % by Krishna et al (2001) ; and in Pakistan, 51.34 % by Khan et al (2007) , 53 % by Abubakar et al (2009) , and 37.2 % by Nizamani et al (2015) . Globally, similar seroprevalence was recorded, for example, 46.68 % by Gari et al (2017) in Ethiopia and 46.7 % by Almeshay et al (2017) in Libya; still higher seroprevalence was reported by Saeed et al (2018) as 68.1 % and lower was reported by Mebrahtu et al (2018) (16.2 %). The disparity in seroprevalence rates could be attributed to a variety of factors, including immunity levels such as vaccination status or previous PPR exposure, differences in sheep farming systems across regions, allocation of sheep populations, animal trading, nutritional components, genetic makeup, animal trading, farmers' socioeconomic status, and diagnostic procedures.…”

Section: Discussionsupporting

confidence: 56%

Serological study and risk factor analysis on Peste des Petits Ruminants in sheep in Bangladesh

Rahman

Sabuj

Islam

et al. 2023

Saudi Journal of Biological Sciences

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Section: Discussionsupporting

confidence: 56%

Serological study and risk factor analysis on Peste des Petits Ruminants in sheep in Bangladesh

Rahman

Sabuj

Islam

et al. 2023

Saudi Journal of Biological Sciences

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“…And the high demand of male animals for meat purpose driven them to the market and contribute to the higher infection rate than female which kept at home for breeding purpose and also due to genetic variation of the animals [38]. In contrast many other authors reports higher prevalence in female than male [10,22,25,26,27,34,39,40,41,42,43]. This could be due to breeding females being used for flock reproduction maintenance for a more extended period than males and higher density of females than males in flocks, or physiological differences between females and males…”

Section: Publication Bias Resultsmentioning

confidence: 99%

Sero-Prevalence and Risk Factor ofPeste Des Petits Ruminantsin Sheep and Goats of Ethiopia: Systematic Review and Meta-Analysis

Adnie

Abebe

Jemberu

2021

Preprint

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BackgroundPeste des petits ruminant (PPR) is the most common prevalent viral disease of sheep and goats that impacts productivity and international animal trade in the world and also in Ethiopia. Despite the huge economic consequences related to PPR, little is known about the sero-prevalence of this disease at the country levels. The objective of this systematic review and meta-analysis was to estimate a single-group summary for sero-prevalence of PPR disease in small ruminants of Ethiopia and assess the potential risk factor to contribute the sero-prevalence estimate.MethodologyArticle on PPR in sheep and goats were searched in PubMed, Web of Science, Google Scholar, reference lists and African online source of articles that had been conducted between 1994 to 2020 and using inclusion and exclusion criteria with restricted to those studies published in English language.ResultsA total of 13 published papers containing 46 district level studies were included for analyses. The single-group summary of PPR disease sero-prevalence in small ruminant was estimated to be 27.71% (95 % CI: 21.46 - 33.96). Overall, the estimated pooled sero-prevalence at country level in sheep was 33.56% (95% CI: 18.72–48.41) and in goats 25.14% (95% CI: 15.68–34.59). Significant heterogeneity (I2 > 80%) was noted in all pooled estimates. The visual inspection of the funnel plot demonstrated the presence of possible publication bias which could be associated with the small number of studies and longtime interval.ConclusionsThis quantitative review showed that the pooled sero-prevalence to be high and regional prevalence estimates of PPR presented here will be useful in raising awareness and advocating the Governments to engage in initiatives PPR control and prevention.

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Peste des petits ruminants (PPR) in Africa and Asia: A systematic review and meta‐analysis of the prevalence in sheep and goats between 1969 and 2018

Ahaduzzaman

2020

Veterinary Medicine & Sci

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Background Peste des petits ruminants (PPR) is a prevalent viral disease of sheep and goats that impacts productivity and international animal trade. Despite the substantial economic consequences related to PPR, little is known about the prevalence of this disease at the broad geographical levels. Objective The present study aimed to use a systematic approach to assess the regional prevalence of PPR in sheep and goats, and the associated factors that contribute to prevalence estimates. Methods Published articles on PPR in sheep and goats were searched in PubMed, Web of Science, Scopus, Google Scholar and the reference lists of articles reporting the prevalence from 1 January 1969 to 31 December 2018. Articles were selected using inclusion and exclusion criteria. Since the heterogeneity among the studies was significant, pooled prevalences were estimated by a random effect meta‐analysis model. Results Data on the prevalence of PPR were obtained from Africa and Asia, where the pooled prevalence estimates were 40.99% (95% CI: 37.20%–44.79%) and 38.43% (95% CI: 35.64%–41.22%) respectively. Overall, the estimated pooled prevalence at Africa‐Asia level in sheep was 39.31% (95% CI: 35.75%–42.88%) and in goats was 39.57% (95% CI: 36.66%–42.48%). Significant heterogeneity (I2 > 80%) was noted in most pooled estimates. Conclusion The results on the regional prevalence estimates of PPR presented here will be useful in raising awareness and advocating for Governments to engage in initiatives to eradicate PPR and prevent it from spreading to other continents.

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Sero-epidemiological study of peste des petits ruminants (PPR) in sheep and goats under different production systems in South Omo, southern Ethiopia

Cited by 5 publications

References 20 publications

Serological study and risk factor analysis on Peste des Petits Ruminants in sheep in Bangladesh

Serological study and risk factor analysis on Peste des Petits Ruminants in sheep in Bangladesh

Sero-Prevalence and Risk Factor ofPeste Des Petits Ruminantsin Sheep and Goats of Ethiopia: Systematic Review and Meta-Analysis

Peste des petits ruminants (PPR) in Africa and Asia: A systematic review and meta‐analysis of the prevalence in sheep and goats between 1969 and 2018

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