广西上林县2010—2019年输入性疟疾流行病学特征认领被引量：6

Epidemiological characteristics of imported malaria in Shanglin county of Guangxi,2010-2019

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摘要目的分析广西上林县2010—2019年输入性疟疾的流行病学特征,为制定防控策略提供依据。方法收集广西上林县2010—2019年输入性疟疾疫情数据,对疟疾病例个案流行病学调查资料进行描述性分析。结果2010—2019年上林...展开更多 Objective To analyze the imported malaria epidemic characteristics in Shanglin county,from 2010 to 2019,we provide reference basis for the formulation of prevention and control strategies.Methods The data of imported malaria were collected in Shanglin County,Guangxi,fro...MORE Objective To analyze the imported malaria epidemic characteristics in Shanglin county,from 2010 to 2019,we provide reference basis for the formulation of prevention and control strategies.Methods The data of imported malaria were collected in Shanglin County,Guangxi,from 2010 to 2019,and descriptive analysis on the epidemical distribution of imported malaria case survey date,species,source of infection,three-dimensional distribution were conducted.Results A total of 2319 cases of malaria were reported in Shanglin County,Guangxi,from 2010 to 2019,all of which were imported from abroad,with the largest number of cases detected in 2013(1052 cases,45.4%).It included 1774 cases(76.5%)with falciparum malaria,112 cases(4.8%)with vivax malaria,372 cases(16.0%)with ovale malaria,26 cases(1.1%)with quartan malaria,and 35 cases(1.5%)with mixed infections.Most malaria cases were young men,and 2286 cases(98.6%)were male,the ratio of males to females was 69∶1;while 2205 cases(95.1%)were at ages of 20 to 55 years.Gold mining was the predominant occupation(2314 cases,99.8%),the malaria cases were reported in each month across the year,with the largest number of cases detected in June(608 cases,26.2%),followed by July(405 cases,17.5%);The cases were distributed in 11 towns,with the largest number of cases detected in Mingliang town(870 cases,37.5%),followed by Dafeng town(544 cases,23.5%),and Xiangxian town(496 cases,21.4%).The malaria cases were originated from 16 countries in Africa(2293 cases,98.9%),3 countries in Southeast Asia(26 cases,1.1%).The main species were falciparum malaria(1766 cases,77.0%)in Africa,and most malaria cases were from Ghana(1761 cases,76.8%);the main species were vivax malaria(14 cases,53.8%)in Southeast Asia,most malaria cases were from Indonesia(53.8%).Conclusions The situation of prevention and control of imported malaria abroad is very serious in Shanglin county,strengthening the surveillance and management of migrant labors is the key to consolidate the achievements of malaria elimination.FEWER

作者覃剑马安翔陈建丰梁洁鑫林康明 QIN Jian;MA An-xiang;CHEN Jian-feng;LIANG Jie-xin;LIN Kang-ming(Shanglin County Center for Disease Control and Prevention,Shanglin,Guangxi 530500,China;Guangxi Zhuang Autinomous Region Center for Disease Control and Prevention,Nanning,Guangxi 530028,China)

机构地区上林县疾病预防控制中心广西壮族自治区疾病预防控制中心

出处《中国热带医学》 CAS 2021年第1期15-18,共4页 China Tropical Medicine

基金国家传染病重大专项(No.2016ZX10004222)。

关键词疟疾恶性疟间日疟卵形疟三日疟输入性 Malaria falciparum malaria tertian malaria ovale malaria quartan malaria imported cases

分类号 R531.3 [医药卫生—内科学] R181.3 [医药卫生—临床医学]