2013年广西输入性疟疾疫情特征分析

发布时间：2018-05-27 05:27

本文选题：输入性疟疾 + 疫情　；参考：《现代预防医学》2015年13期

【摘要】：目的分析2013年广西输入性疟疾疫情特征,探讨针对性防控策略。方法收集2013年广西流动人口疟疾监测数据,对输入性疟疾病例个案流行病学调查资料、虫种、感染来源、病例三间分布等信息进行描述性分析。结果2013年广西共报告疟疾病例1 251例,年发病率为2.37/10万,均为国外输入性病例;虫种以恶性疟为主,占病例总数的88.33%,间日疟次之,占病例总数的8.55%,三日疟、卵形疟均有发现;病例分布于区内13个地市45个县市(区),其中上林县病例数占病例总数的83.53%;病例以男性为主,占病例总数的98.88%,发病人群中20~49岁青壮年占病例总数的90.97%;病例感染地来自非洲的16个国家和东南亚的4个国家,在非洲感染病例占病例总数的96.88%,在东南亚感染病例占病例总数的3.12%;病例在国外所从事职业主要为淘金,占病例总数的93.37%;病例发病时间主要集中于6、7月份,占病例总数的68.90%。2013年广西无疟疾死亡病例及输入性继发病例发生。结论广西境外输入性疟疾疫情严峻,加强多部门合作、多途径摸排流动人口相关信息,加强业务培训、加大对出国返乡人员疟疾监测力度,同时加强外出务工人群疟防治知识健康宣教是有效控制输入性疟疾疫情的重要措施。
[Abstract]:Objective to analyze the epidemic characteristics of imported malaria in Guangxi in 2013 and to explore the strategy of prevention and control. Methods the malaria surveillance data of floating population in Guangxi in 2013 were collected and the epidemiological data of imported malaria cases were analyzed. Results in 2013, 1 251 malaria cases were reported in Guangxi, the annual incidence rate was 2.37 / 100 000, all of them were imported cases from abroad, falciparum malaria was the main species, accounting for 88.33% of the total cases, vivax malaria was the second, 8.55% of the total cases, 3 days malaria and oval malaria were all found. The cases were distributed in 13 prefectures and 45 counties in the region, in which the number of cases in Shanglin County accounted for 83.53% of the total cases, and the cases were mainly male. Accounting for 98.88% of the total number of cases, and in the population of 20 or 49 years of age, 90.97% of the total number of cases; the cases were infected in 16 countries in Africa and 4 countries in Southeast Asia. In Africa, the number of infections accounts for 96.88 and in Southeast Asia 3.12; the occupation of the cases abroad is mainly gold mining, accounting for 93.37 percent of the total cases; and the onset of the cases is mainly concentrated in June and July. In 2013, there were no malaria deaths and imported secondary cases in Guangxi. Conclusion the imported malaria epidemic situation in Guangxi is severe, the multi-department cooperation should be strengthened, the relevant information of floating population should be excreted through many ways, the professional training should be strengthened, and the surveillance of malaria among those returning from abroad should be strengthened. At the same time, strengthening the knowledge and health education on malaria control among migrant workers is an important measure to control the imported malaria epidemic effectively.
【作者单位】：广西壮族自治区疾病预防控制中心;
【分类号】：R531.3

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