Epidemiological survey of cystic echinococcosis in southwest China:From the Qinghai-Tibet plateau to the area of Yunnan

作     者：Jin-Rong Zi Dan Xiao Jia Peng Fang-Wei Wu Jian-Xiong Li Xin-Liu Yan Zheng-Qing Wang Xuan Cai Qian Xu Ben-Fu Li Ya-Ming Yang 

作者机构：Yunnan Provincial Center of Malaria ResearchYunnan Institute of Parasitic DiseasesPuer 665000Yunnan ProvinceChina Yunnan Institute of Parasitic DiseasesYunnan Institute of Parasitic DiseasesPuer 665000Yunnan ProvinceChina Tibet Center for Disease Control and PreventionTibet Center for Disease Control and PreventionLhasa 85000Tibet Autonomous RegionChina Yunnan Provincial Center of Malaria ResearchYunnan Institute of Parasitic DiseasesPuer 655000Yunnan ProvinceChina 

出 版 物：《World Journal of Hepatology》 (世界肝病学杂志（英文版）（电子版）)

年 卷 期：2024年第16卷第2期

页      面：229-240页

学科分类：1002[医学-临床医学] 100201[医学-内科学(含：心血管病、血液病、呼吸系病、消化系病、内分泌与代谢病、肾病、风湿病、传染病)] 10[医学] 

基　　金：Supported by Central Government Transfer Payment of China Open Project of Key Laboratory of Echinococcosis Control and Research of the National Health Commission of People’s Republic of China,No.2021WZK1001 

主　　题：Echinococcosis Cases Epidemiological analysis Yunnan province 

摘      要：BACKGROUND Echinococcosis is prevalent in 9 provinces in Western and Northern *** epidemiological survey of echinococcosis in 2012 and 2016 showed cases of echinococcosis in Yunnan *** To understand the spatial distribution and epidemiological characteristics of echinococcosis in Yunnan for the prevention and control of echinococcosis and to reduce the risk of infection in Yunnan *** Based on the China Information System for Disease Control and Prevention(CISDCP),echinococcosis cases reported from 36 hospitals and 34 Centers for Disease Control were investigated and epidemiologically analyzed from 2021 to *** exclusion criteria included suspected cases,same case only counted once and cases not from Yunnan.A total of 705 cases were investigated,of which 397 cases were suitable for statistical *** these 397 cases,epidemiological investigation was tracked in 187 *** data were inputted using double entry in the Excel database,with error correction by double-entry *** data on echinococcosis cases in Yunnan Province were analyzed by ArcGIS 10.1 software to generate a density map of echinococcosis *** statistical analyses were conducted using SPSS 17.0,including the chi-square test,linear regression test and logistic univariate and multivariate regression *** A total of 397 cases were found in 89 counties in Yunnan *** number of cases in the top three prefectures were Dali(38.1%),Diqing(10.1%),and Kunming(8.3%),and the top five counties were Jianchuan(9.1%),Shangri La(8.3%),Eryuan(7.6%),Heqing(6.9%),and Dali Districts(5.0%).There were significant differences between the different *** case reporting rate by CISDCP(33.8%)was low;the first case was reported by CISDCP in 2002,and the highest number of cases was 50(2017).Confirmed and clinical cases accounted for 62.5%and 37.5%,***,90.9%of the cases of hydatid disease were reported by the hospital system,and only 9