南通市疟疾疫情现状分析

目的分析南通市疟疾流行现状,为制定疟防措施提供科学依据。方法对南通市2003～2007年疟疾年报表、疫情报告、个案调查表、“三热”病人及流动人口血检资料进行统计分析。结果南通市2003～2007年共发生184例疟疾病例,年发病率为0.323/10万。间日疟164例,恶性疟20例。外来流动人口疟疾发病数分别为5、4、10、13、27例,呈逐年上升趋势。实验室共血检发热病人88 285人,阳性68例;其中本地人口血检发热病人82 240人,阳性27例,外来流动人口血检发热病人6 045人,阳性41例,两者差异有统计学意义（P〈0.01）。结论对流动人口采取切实有效的疟防措施是当前南通市疟疾防治工作重点。加强流动人口疟疾疫情管理和开展“三热”病人血检为主的监测工作是控制疟疾传播与流行的主要措施。

Analysis of malaria situation in Nantong City

The malaria annual reports, epidemic situation reports, case investigation reports and blood examination data for febrile patients from 2003 to 2007 in Nantong City were analysed, so as to provide the scientific evidence for the measures of malaria control. The results suggested that mobile population was the key point of malaria control in Nantong City, and the main control measures should put emphasis on epidemic situation supervision of mobile population and surveillance on febrile patients.