Assessment of Seroprevalence and Associated Risk Factors for Anaplasmosis in Camelus dromedarius.
Assessment of Seroprevalence and Associated Risk Factors for Anaplasmosis in Camelus dromedarius.
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DOI：
10.3390/vetsci9020057
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发表时间：
2022-01-30
影响因子：
2.4
通讯作者：
Sayed-Ahmed MZ
中科院分区：
文献类型：
--
作者：
Alsubki RA;Albohairy FM;Attia KA;Kimiko I;Selim A;Sayed-Ahmed MZ
(1)背景：无形体病是骆驼的一种传染病，由蜱传播的专性细胞内细菌引起。(2)方法：在2020年期间进行横断面研究，以研究无形体属的血清阳性率。在埃及三个省的单峰骆驼中进行了流行病学调查，并评估了相关的风险因素。采用竞争性酶联免疫吸附试验（cELISA）检测了365头骆驼的血清样品。(3)结果：骆驼无形体病的血清阳性率为18.6%。多因素Logistic回归分析发现，蜱虫感染、杀螨剂应用、梳理习惯和身体状况是无形体属的潜在危险因素。感染（优势比> 1）在单峰骆驼。相反，骆驼生活的地点和年龄对无形体病的发生没有显著影响。(4)结论：目前的研究结果表明，改善保护措施，限制已确定的风险因素的影响，可以帮助减少埃及骆驼间的无形体病的传播。
(1) Background: Anaplasmosis is an infectious disease in camels caused by an obligate intracellular bacterium that is transmitted by ticks. (2) Methods: A cross-sectional study was conducted during 2020 to study the seroprevalence of Anaplasma spp. among Camelus dromedarius in three governorates in Egypt and assess the associated risk factors. Serum samples from 365 camels were examined by a competitive enzyme-linked immunosorbent assay (cELISA) test. (3) Results: Overall, the seroprevalence of anaplasmosis among camels was 18.6%. Multivariable logistic regression was performed, and it was discovered that tick infestation, application of acaricides, grooming practice and body condition were potential risk factors for Anaplasma spp. infection (odds ratio > 1) in dromedary camels. In contrast, the locality in which the camels lived and their age were not significant effects with regard to the occurrence of anaplasmosis. (4) Conclusions: The current findings suggest that improvement of protective measures to limit the effects of the identified risk factors can help to reduce the spread of anaplasmosis among camels in Egypt.
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影响因子：
3.2
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作者：
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