广西壮族自治区边境地区2001~2010年疟疾监测结果分析

Analysis on results of malaria surveillance in border areas of Guangxi Zhuang Autonomous Regin during 2001--2010

目的分析广西壮族自治区边境8县（市）2001--2010年疟疾监测结果及流行动态。方法收集广西边境8县（市）2001--2010年疟疾疫情资料、常住人口和流动人口疟疾监测数据和疟疾病例个案调查等资料进行统计分析。结果2001--2010年广西边境8县（市）查见疟疾发病总人数221例，疟疾发病率从2001年1．92／10万下降至2010年0．22／10万。其中，3个县2001--2003年和2005—2006年查见本地感染疟疾8例，占疟疾发病总人数的3．62％，5个县监测10年未发现本地感染的疟疾病例。流动人口监测查见输入疟疾213例，占疟疾发病总人数96．38％。结论广西边境8县（市）疟疾流行已得到有效控制，但传播媒介依然存在，应落实监测措施，防止传染源输人传播扩散。

Objective To analyze malaria surveillance results and epidemic situation in eight counties （towns） of border areas in Guangxi Zhuang Autonomous Regin during 2001--2010. Methods The malaria epidemic monitoring data of eight counties （towns） were analyzed and added up including the imformation and data with residents and mobile population, individual case investigations during 2001--2010. Results Incidence of the total number was found out two hundred and twenty-one during 2001--2010. Malaria morbidity rate dropped down from 1.92/100 000 in 2001 to 0.22/100 000 in 2010. While eight local infected cases were found out in three counties during 2001--2003 and 2005--2006, the cases took up to 3.62% of the total number of the illness. The other five counties haven＇t been discovered for any local infected cases during ten years. Two hundred and thirteen imported malaria cases have been found among the mobile population, taking up to 96.38 of the total number of the illness. Conclusion Malaria epidemic has been controlled effectively in eight cuonties （towns） of border areas in Guangxi, but spreading vector is still existed. Monitoring measures should be carried out to prevent malaria importing and its spreading.