Peste Des Petits Ruminants in Atypical Hosts and Wildlife: Systematic Review and Meta-Analysis of the Prevalence between ۲۰۰۱ and ۲۰۲۱

S Sowjanya Kumari; B. A Panduranga; A Nayak; K. V Kumar; P. P Bokade; K. P Suresh; B. R Shome; V Balamurugan

Peste Des Petits Ruminants in Atypical Hosts and Wildlife: Systematic Review and Meta-Analysis of the Prevalence between ۲۰۰۱ and ۲۰۲۱

محل انتشار: مجله آرشیو رازی، دوره: 76، شماره: 6

سال انتشار: 1400

نوع سند: مقاله ژورنالی

زبان: انگلیسی

مشاهده: 64

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لینک ثابت به این مقاله:

https://civilica.com/doc/1868090

شناسه ملی سند علمی:

JR_ARCHRAZI-76-6_003

تاریخ نمایه سازی: 6 دی 1402

چکیده مقاله:

Peste des petits ruminants (PPR) or goat plague is considered a leading, highly contagious, and most lethal infectious viral disease of small ruminants affecting the worldwide livestock economy and international animal trade. Although sheep and goats are the primarily affected, the PPR Virus (PPRV) host range has expanded to other livestock (large ruminants) and wildlife animals over the last few decades, resulting in serious concern to the ongoing PPR global eradication program, which is primarily optimized, designed, and targeted towards accessible sheep and goat population. A systematic review and meta-analysis study was conducted to estimate the prevalence and spill-over infection of PPRV in large ruminants (bovine and camel) and wildlife. Published articles from ۲۰۰۱ to October ۲۰۲۱ on the "PPR" were searched in four electronic databases of PubMed, Scopus, Science direct, and Google Scholars. The articles were then selected using inclusion criteria (detection/prevalence of PPRV in bovine, camel, and wildlife population), exclusion criteria (only sheep or goats, lack of prevalence data, experimental trial, test evaluation, and reviews written in other languages or published before ۲۰۰۱), and the prevalence was estimated by random effect meta-analysis model. In the current study, all published articles belonged to Africa and Asia. The overall pooled prevalence of PPR estimates was ۲۴% (۹۵% CI: ۱۵-۳۳), with ۳۰% in Asia (۹۵% CI: ۱۴-۴۹) and ۲۰% in Africa (۹۵% CI: ۱۱-۳۰). The overall estimated pooled prevalence at an Africa-Asia level in bovine and camel was ۱۳% (۹۵% CI: ۸-۱۹), and in wildlife, it was ۵۲% (۹۵% CI: ۳۰-۷۴) with significant heterogeneity (I۲ = ۹۷%) in most pooled estimates with a high prevalence in atypical hosts and wildlife across Asia and Africa. Over the last two decades, the host range has increased drastically in the wildlife population, even for prevalent PPR in the unnatural hosts only for a short time, contributing to virus persistence in multi-host systems with an impact on PPR control and eradication program. This observation on the epidemiology of the PPRV in unnatural hosts demands appropriate intervention strategies, particularly at the livestock-wildlife interface.

کلیدواژه ها:

PPR ، bovine ، Camel ، wildlife ، Systemic Review ، Meta-analysis ، Prevalence

نویسندگان

S Sowjanya Kumari