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目的分析钦州市钦南区2009~2013年疟疾防治效果,为钦州市钦南区制定消除疟疾策略提供科学依据。方法收集2009~2013年疟疾监测数据并进行统计、分析。结果 2009~2013年共血检当地居民3 989人,五年平均血检率达到辖区总人数的1.75‰,未检出疟原虫阳性者。共血检流动人员3 536人,查出疟原虫阳性者3人,总疟原虫阳性率为0.08%,但流动人员发热病人血检阳性率为0.42%;疟原虫阳性病例来自外出归来流动人员,3例病人分别是从非洲安哥拉、加纳和塞拉利昂三个国家返回的流动人员,全部为恶性疟;病例报告、治疗和流行病学个案调查率均达到100%;疫点处置率为100%;各级业务人员培训率为100%。结论钦州市钦南区是以输入性疟疾为主,加强外出返乡流动人口疟疾监测是巩固防治成果的关键。
Objective To analyze the effect of malaria control in Qinan District, Qinzhou City from 2009 to 2013 and provide a scientific basis for formulating the strategy of eliminating malaria in Qinnan District, Qinzhou City. Methods Collect malaria surveillance data from 2009 to 2013 and conduct statistics and analysis. Results Between 2009 and 2013, a total of 3 989 local residents were blood tests. The average blood test rate in five years reached 1.75 ‰ of the total number of jurisdictions, and no positive cases of Plasmodium were detected. A total of 3 536 blood samples were collected and 3 were positive for Plasmodium. The positive rate of Plasmodium was 0.08%. However, the positive rate of blood tests was 0.42% in those with fever. The positive cases of Plasmodium came from returning migrants, The three patients were migrants returning from three countries in Angola, Ghana and Sierra Leone, respectively, and were all infected with falciparum malaria. Cases of cases, treatment and epidemiological investigations reached 100%, and the treatment rate was 100% Class business training rate of 100%. Conclusion Qinnan District of Qinzhou City is the main source of imported malaria, and strengthening the monitoring of malaria in migrants who return home is the key to consolidate the results of prevention and treatment.