Factors influencing the spatial distribution of cystic echinococcosis in Tibet, China

doi:10.1016/j.scitotenv.2020.142229

	Factors influencing the spatial distribution of cystic echinococcosis in Tibet, China
	Ma, Tian 2,3; Jiang, Dong 1,2,3; Quzhen, Gongsang 4; Xue, Chuizhao 5; Han, Shuai 5; Wu, Weiping 5; Zheng, Canjun 6; Ding, Fangyu 2,3
刊名	SCIENCE OF THE TOTAL ENVIRONMENT
	2021-02-01
卷号	754 页码:7
关键词	Cystic echinococcosis Prevalence Geographic information system Spatial distribution Spatial agglomeration Influencing factors
ISSN号	0048-9697
DOI	10.1016/j.scitotenv.2020.142229
通讯作者	Zheng, Canjun(zhengcj@chinacdc.cn) ; Ding, Fangyu(dingfy.17b@igsnrr.ac.cn)
英文摘要	Cystic echinococcosis (CE), which is caused by Echinococcus granulosus , is a worldwide helminthozoonosis that is highly endemic in the Tibet Autonomous Region of China and has important public health and economic impacts. However, the spatial epidemiological characteristics of CE in Tibet are still unclear. Based on recorded human CE cases and the use of a geographic information system, the spatial distribution patterns of CE prevalence at three different scales were analyzed. In addition, a spatial agglomeration map of CE prevalence was generated based on cold/hot spot analysis. By combining maps of environmental and biological covariates with information about known human CE cases, the links between CE prevalence and relevant covariates were explored, revealing that the annual average precipitation, elevation, water accessibility and animal population (dog and yak) were associated with the prevalence of CE at the significance level of P < 0.05. Our results provide a novel insight and better understanding of the current situation of and the factors influencing CE in Tibet, which can help public health authorities develop disease prevention and control strategies. (C) 2020 Elsevier B.V. All rights reserved.
资助项目	Strategic Priority Research Program of the Chinese Academy of Sciences[XDA19040305] ; Ministry of Science and Technology of the People's Republic of China[2016YFC1201300] ; China Mega-Project on Infectious Disease Prevention[2018ZX10713001]
WOS关键词	EPIDEMIOLOGY ; MULTILOCULARIS ; GRANULOSUS ; PROVINCE ; CATTLE ; IMPACT
WOS研究方向	Environmental Sciences & Ecology
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000593987500003
资助机构	Strategic Priority Research Program of the Chinese Academy of Sciences ; Ministry of Science and Technology of the People's Republic of China ; China Mega-Project on Infectious Disease Prevention
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/137011]
专题	中国科学院地理科学与资源研究所
通讯作者	Zheng, Canjun; Ding, Fangyu
作者单位	1.Minist Nat Resources Peoples Republ China, Key Lab Carrying Capac Assessment Resource & Envi, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, Beijing 100101, Peoples R China 3.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 4.Tibet Autonomous Reg Ctr Dis Control & Prevent, Lhasa, Tibet Autonomou 85000, Peoples R China 5.Natl Inst Parasit Dis, Chinese Ctr Dis Control & Prevent,Chinese Ctr Tro, WHO Collaborating Ctr Trop Dis,Natl Ctr Int Res T, Minist Sci & Technol,Key Lab Parasite & Vector Bi, Shanghai 200025, Peoples R China 6.Chinese Ctr Dis Control & Prevent China CDC, Beijing 102206, Peoples R China
推荐引用方式 GB/T 7714	Ma, Tian,Jiang, Dong,Quzhen, Gongsang,et al. Factors influencing the spatial distribution of cystic echinococcosis in Tibet, China[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2021,754:7.
APA	Ma, Tian.,Jiang, Dong.,Quzhen, Gongsang.,Xue, Chuizhao.,Han, Shuai.,...&Ding, Fangyu.(2021).Factors influencing the spatial distribution of cystic echinococcosis in Tibet, China.SCIENCE OF THE TOTAL ENVIRONMENT,754,7.
MLA	Ma, Tian,et al."Factors influencing the spatial distribution of cystic echinococcosis in Tibet, China".SCIENCE OF THE TOTAL ENVIRONMENT 754(2021):7.