Abstract: Objective Objective To understand the implementation status and effect of prevention and control of malaria in Libo Coun? ty，so as to provide the evidence for improving the malaria elimination working. Methods Methods The data about malaria from the county CDC and county hospital were collected and 16 villages from 8 townships were randomly sampled and 10 villagers of each village were investigated. Other information about the prevention and control of malaria was also investigated. Results Results The inci? dence of malaria was decreasing annually，from 5.75 per 10 000 in 2008 to zero in 2012. The malaria monitoring could be well conducted in the county and township levels. The infection source could be controlled in time. The utilization rate of anti?mosqui? to facilities in the residents was 93.25% and the awareness rate of knowledge about malaria prevention and control was 40.13%. Conclusions Conclusions The implementation and effect of prevention and control of malaria are satisfactory in Libo County，but the medi? um control is limited and the active protection consciousness of the residents is not strong. Therefore，the task of malaria elimina? tion is still very arduous.

Key words: Malaria； Control； Effect； Libo County

摘要： 目的 目的 了解荔波县疟疾防治措施执行情况及实际效果， 为消除疟疾工作提供科学依据。方法 方法 收集荔波县各 年的疟疾防治资料， 抽取县疾病预防控制中心、 县人民医院， 同时采取分层抽样法， 按近两年发病率高低抽取发病较高的 8个乡 （镇）， 每个乡 （镇） 各选取2个村， 每个村入户走访调查10户居民。通过查阅资料、 现场考核和入户走访的方式， 全 面了解防治机构建设、 能力水平及措施和效果。结果 结果 全县疟疾发病率逐年下降， 从2008年的5.75/万下降到2012年的 0， 县乡两级能独立开展血检监测， 传染源控制及时， 居民防蚊设施使用率93.75%， 防治知识知晓率40.13%。结论 结论 本地 传染源控制措施落实到位， 防治效果较为满意， 但媒介控制有限， 人群主动防护意识不强， 一旦有疟疾病例输入， 仍可引 起传播和流行， 消除疟疾任务仍很艰巨。

关键词: 疟疾； 防治； 效果； 荔波县