Spatial and Temporal Analysis of Severe Fever with Thrombocytopenia Syndrome in Anhui Province from 2011 to 2023.

IF 3.8 4区医学 Q1 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH

Journal of Epidemiology and Global Health Pub Date : 2024-09-01 Epub Date: 2024-09-02 DOI:10.1007/s44197-024-00235-3

Xiu-Jie Chu, Dan-Dan Song, Na Chu, Jia-Bing Wu, Xiaomin Wu, Xiu-Zhi Chen, Ming Li, Qing Li, Qingqing Chen, Yong Sun, Lei Gong

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引用次数: 0

Abstract

Objective: To analyze the spatial autocorrelation and spatiotemporal clustering characteristics of severe fever with thrombocytopenia syndrome(SFTS) in Anhui Province from 2011 to 2023.

Methods: Data of SFTS in Anhui Province from 2011 to 2023 were collected. Spatial autocorrelation analysis was conducted using GeoDa software, while spatiotemporal scanning was performed using SaTScan 10.0.1 software to identify significant spatiotemporal clusters of SFTS.

Results: From 2011 to 2023, 5720 SFTS cases were reported in Anhui Province, with an average annual incidence rate of 0.7131/100,000. The incidence of SFTS in Anhui Province reached its peak mainly from April to May, with a small peak in October. The spatial autocorrelation results showed that from 2011 to 2023, there was a spatial positive correlation(P < 0.05) in the incidence of SFTS in all counties and districts of Anhui Province. Local autocorrelation high-high clustering areas are mainly located in the south of the Huaihe River. The spatiotemporal scanning results show three main clusters of SFTS in recent years: the first cluster located in the lower reaches of the Yangtze River, the eastern region of Anhui Province; the second cluster primarily focused on the region of the Dabie Mountain range, while the third cluster primarily focused on the region of the Huang Mountain range.

Conclusions: The incidence of SFTS in Anhui Province in 2011-2023 was spatially clustered.

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2011-2023 年安徽省重症发热伴血小板减少综合征时空分析。

目的分析安徽省2011-2023年严重发热伴血小板减少综合征（SFTS）的空间自相关性和时空聚类特征：收集安徽省2011-2023年严重发热伴血小板减少综合征的数据。利用GeoDa软件进行空间自相关分析，利用SaTScan 10.0.1软件进行时空扫描，以识别SFTS的重要时空集群：2011-2023年，安徽省共报告SFTS病例5720例，年平均发病率为0.7131/10万。安徽省SFTS的发病高峰期主要集中在4月至5月，10月也有一个小高峰。空间自相关结果表明，2011 年至 2023 年，安徽省 SFTS 发病率呈空间正相关（P 结论）：2011-2023年安徽省SFTS发病率在空间上呈集群分布。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Epidemiology and Global Health Medicine-Epidemiology

CiteScore

10.70

自引率

1.40%

发文量

审稿时长

19 weeks

期刊介绍： The Journal of Epidemiology and Global Health is an esteemed international publication, offering a platform for peer-reviewed articles that drive advancements in global epidemiology and international health. Our mission is to shape global health policy by showcasing cutting-edge scholarship and innovative strategies.