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埃塞俄比亚奥罗米亚地区博莱纳地区 Dire 区无症状牧民社区内脏利什曼病的血清流行率及其相关因素。

Seroprevalence of visceral leishmaniasis and its associated factors among asymptomatic pastoral community of Dire District, Borena zone, Oromia Region, Ethiopia.

机构信息

Borena Zone Health Department Office, Malaria and NTD, Yabelo, Ethiopia.

School of Medical Laboratory Sciences, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia.

出版信息

Front Public Health. 2022 Nov 21;10:917536. doi: 10.3389/fpubh.2022.917536. eCollection 2022.

Abstract

Visceral leishmaniasis (VL) is a vector-borne protozoan neglected tropical disease. In some parts of Ethiopia, it is a public health problem and its main causative agent is . The objective of the study was to determine the seroprevalence of VL and factors associated among the asymptomatic pastoral community of Dire District, Borena Zone, Oromia Region, Ethiopia. A community-based study was conducted among 432 pastoralist communities from June to July 2021. A systematic random sampling method was used to select households. Pretested structured questionnaires and face-to-face interviews were used to collect data. A single finger-prick blood sample was collected and tested for using an immune-chromatographic test (rk39-ICT). A logistic regression model was used to assess factors associated with VL infection and a -value of < 0.05 was considered statistically significant. A total of 432 study participants were included (their mean age was 26.69) and 218 (50.5%) were females. The overall seroprevalence of VL was 33/432(7.6%) (95%CI: 5.32-15.60). Sero-prevalence was significantly associated with high family size (>5) (adjusted odds ratios (AOR) = 5.134; 95% CI: 2.032-9.748), sleeping or/and staying under acacia tree (AOR = 2.984; 95%CI = 1.074-8.288), presence of cracked house walls (AOR = 1.801; 95%CI: 1.026-4.926), presence of termite hills (AOR = 1.938; 95%CL: 1.002-7.050), availability of water points (AOR = 3.893; 95%CI: 1.034-7.426) and presence of domestic animals (AOR = 2.124; 95% CI: 2.341-5.108). It is recommended that community awareness on the transmission and prevention methods of and taking appropriate interventions on the identified factors play a greater role to prevent and control infection in the area. Further investigation is also needed to characterize the pathogens and risk factors and tackle the problem.

摘要

内脏利什曼病(VL)是一种由媒介传播的原生动物性热带病。在埃塞俄比亚的一些地区,它是一个公共卫生问题,其主要病原体是 。本研究的目的是确定无症状牧民社区的 VL 血清流行率及其相关因素。这是一项 2021 年 6 月至 7 月在博雷纳地区迪雷区进行的基于社区的研究。采用系统随机抽样方法选择家庭。使用经过预测试的结构化问卷和面对面访谈收集数据。采集单指血样,并用免疫层析试验(rk39-ICT)检测 。采用逻辑回归模型评估与 VL 感染相关的因素,p 值<0.05 认为具有统计学意义。共纳入 432 名研究参与者(平均年龄为 26.69 岁),其中 218 名(50.5%)为女性。VL 的总血清流行率为 33/432(7.6%)(95%CI:5.32-15.60)。血清流行率与大家庭规模(>5 人)(调整后的优势比(AOR)=5.134;95%CI:2.032-9.748)、在金合欢树下睡觉或/和停留(AOR=2.984;95%CI=1.074-8.288)、房屋墙壁有裂缝(AOR=1.801;95%CI:1.026-4.926)、有白蚁丘(AOR=1.938;95%CL:1.002-7.050)、有水源点(AOR=3.893;95%CI:1.034-7.426)和有牲畜(AOR=2.124;95%CI:2.341-5.108)有关。建议在该地区开展针对 和预防方法的社区宣传,采取针对已确定因素的适当干预措施,以预防和控制感染。还需要进一步调查以确定病原体和风险因素,并解决这一问题。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6089/9720128/61844d3e2d3a/fpubh-10-917536-g0001.jpg

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本文引用的文献

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Front Vet Sci. 2021 Feb 26;8:618766. doi: 10.3389/fvets.2021.618766. eCollection 2021.
4
Cutaneous leishmaniasis in north-central Ethiopia: trend, clinical forms, geographic distribution, and determinants.
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5
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PLoS One. 2019 Dec 27;14(12):e0225083. doi: 10.1371/journal.pone.0225083. eCollection 2019.
6
Prevalence and environmental determinants of cutaneous leishmaniasis in rural communities in Tigray, northern Ethiopia.
PLoS Negl Trop Dis. 2019 Sep 26;13(9):e0007722. doi: 10.1371/journal.pntd.0007722. eCollection 2019 Sep.
7
Epidemiology of visceral leishmaniasis in Shebelle Zone of Somali Region, eastern Ethiopia.
Parasit Vectors. 2019 May 6;12(1):209. doi: 10.1186/s13071-019-3452-5.
9
Serological investigation of visceral infection in human and its associated risk factors in Welkait District, Western Tigray, Ethiopia.
Parasite Epidemiol Control. 2017 Nov 4;3(1):13-20. doi: 10.1016/j.parepi.2017.10.004. eCollection 2018 Feb.
10
Preliminary study on investigation of zoonotic visceral leishmaniasis in endemic foci of Ethiopia by detecting Leishmania infections in rodents.
Asian Pac J Trop Med. 2017 Apr;10(4):418-422. doi: 10.1016/j.apjtm.2017.03.018. Epub 2017 Apr 6.

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