意大利人类西尼罗河病毒 (2012-2024) 标准化发病率数据集 (2012-2024)
Alessandro Fania1,2, Paolo Capozza3, Roberto Cazzolla Gatti4
1Dipartimento Interateneo di Fisica M. Merlin, Universitá degli Studi di Bari Aldo Moro, Via G. Amendola 173, Bari, 70125, Italy.
Scientific data
|November 25, 2025
概括
意大利的西尼罗病毒 (WNV) 监测显示病例的增加以及蚊子阳性和人类发病率之间的强烈联系. 这凸显了对WNV传播的持续监测和调查的需要.
科学领域:
- 兽医公共卫生 兽医公共卫生
- 流行病学 流行病学
- 载体传播疾病 载体传播疾病
背景情况:
- 西尼罗河病毒 (WNV) 是一种蚊子传播的病原体,主要影响鸟类,人类和其他哺乳动物作为死宿主.
- 1998年,WNV首次在意大利被检测到 (马),并于2008年引起了人类的重大疫情,首要载体被确定为Culex pipiens.
- 自2008年以来,意大利的WNV流通量增加,需要强有力的监测策略.
研究的目的:
- 为了提供一个全面的数据集的人类西尼罗河病毒病例在意大利从2012年到2024年.
- 在NUTS-3 (省级) 层面使用标准化发病率 (SIR) 分析WNV的空间分布.
- 支持利益相关者监测WNV的传播,并为公共卫生干预提供信息.
主要方法:
- 从2012年到2024年,收集意大利各省 (NUTS-3级) 人类WNV病例数据.
- 计算标准化发病率 (SIR) 来评估WNV病例分布.
- 蚊子载体阳性和人类WNV发病率之间的相关性分析.
主要成果:
- 在人类WNV病例中,积极的蚊子监测结果和较高的SIR值之间观察到显著的相关性.
- 蚊子种群被确定为影响西尼罗河病毒发生率的强大决定因素.
- 在研究期间,意大利各地的WNV病例的增加趋势显而易见.
结论:
- 这项研究证实了蚊子载体在意大利WNV传播动态中的关键作用.
- 调查结果强调了WNV感染的增加趋势,强调了持续流行病监测的必要性.
- 建议进行进一步的研究,以确定导致WNV传播加剧的因素,并为有针对性的预防策略提供信息.
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