在反动物中发生的菌病及其相关的危险因素
S Brindha1, Shilpshri V Shinde1, Mahaling Bhure1
1Department of Veterinary Public Health, Nagpur Veterinary College, Maharashtra Animal and Fishery Sciences University, Nagpur 440006 India.
Acta tropica
|April 30, 2024
概括
菌病是一种由菌燃烧菌引起的重大动物性疾病,在牲畜中被诊断不足. 这项在印度的研究估计了牛,绵羊和山羊的发病率,确定了生殖障碍和半密集型农业作为关键风险因素.
科学领域:
- 兽医医学 兽医医学 兽医医学
- 动物传播疾病 动物传播疾病
- 流行病学 流行病学
背景情况:
- 由动物性传染病原体Coxiella burnetii引起的菌病,构成公共卫生风险,但在动物中往往被诊断不足,报告不足.
- 了解牲畜中菌病的流行率和风险因素对于疾病控制和预防至关重要.
研究的目的:
- 估计印度卡纳塔克州牛,绵羊和山羊中菌病的发生率.
- 为了确定与畜牧业中菌病相关的风险因素.
- 通过文化鉴定和植物遗传学分析来确认Coxiella burnetii.
主要方法:
- 一项涉及印度卡纳塔克州200只反动物 (牛,绵羊,山羊) 的横截面研究.
- 采样包括血液,血清和阴道拭子,使用ELISA和PCR (com1和IS1111基因) 进行查.
- 风险因素数据是通过问卷收集的,统计分析包括后勤回归.
主要成果:
- 总体发生率估计在牛中为14.73%,在绵羊中为18.46%,在山羊中为17.5%.
- 针对IS1111基因的PCR显示出比com1基因更高的阳性;阴道抽样比血液产生了更积极的结果.
- 堕胎 (OR: 30.94) 和重复繁殖 (OR: 11.36) 等生殖问题,以及半密集型农业,是显著的风险因素 (p < 0.005).
结论:
- 在研究区域的牲畜中,菌病很普遍,与生殖健康问题有显著的关联.
- IS1111 PCR和阴道拭子是有效的诊断工具;半密集型养殖系统增加了感染风险.
- 需要进一步的研究和改进的诊断策略来解决这个报告不足的动物性传染病.
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