崇左市基本消除疟疾后监测结果分析

Monitoring result analysis after elimination of malaria in Chongzuo City

目的分析崇左市疟疾基本消除后监测效果,为调整疟防措施提供依据。方法收集崇左市1997-2010年疟疾传染源监测、血清学监测数据,分析疟疾流行态势。结果 1997-2010年崇左市共血检当地发热病人575 438人次,检出疟原虫阳性5例;血检流动人口46 299人次,检出疟原虫阳性者390例;2003年后未再发现内源性疟疾病例;1997-2000年共开展居民疟疾荧光抗体检测38 914人次,阳性率0.04%(17/38 914)。结论崇左市基本消除疟疾后疟疾病例主要以输入性为主,加强流动人口的疟疾监测与管理是巩固防治成果的关键。

Objective To analyze the monitoring effect after elimination of malaria in Chongzuo City,and provide basis for formulating control measures.Method Collect the monitoring data of infectious source and serum in Chongzuo City from 1997 to 2010,and analyze the epidemic trend of malaria.Results 575 438 local fever patients were examined in Chongzuo City from 1997 to 2010,and 5 cases were plasmodium positive.46 299 floating people were examined,and 390 cases were plasmodium positive.No case of endogenous malaria was found after 2003.38 914 residents conducted malaria fluorescence antibody examination from 1997 to 2010,and the positive rate was 0.04%（17/38 914）.Conclusions The malaria cases were mainly imported ones after the elimination of malaria in Chongzuo City.Strengthening the monitoring and management of malaria among floating population was key to consolidate control effect.