2004-2005年湖北省疟疾防制效果评价

Evaluation on control effects of 2004-2005 malaria in Hubei province

目的探讨湖北省疟疾防制对策,评价防制效果。方法收集2004-2005全省疟疾疫情,分析疟疾流行现状和变化规律。结果湖北省疟疾发病率连续2年大幅度下降,发病率由2003年的0.45/万降至2005年的0.25/万,达历史最低水平,疟疾高发区逐步缩小,低疟区逐步扩大;嗜人按蚊区疟疾发病率亦大幅度下降,发病率由2004年的1.37/万降至2005年的0.78/万,局部暴发点得到有效控制;中华按蚊区疟疾发病率稳中有降。结论湖北省所采取的疟疾防制措施行之有效,疟疾发病得到有效控制,今后应继续采取以控制传染源为主的综合性防制措施。

Objective To study the measures for malaria control in Hubei and evaluate the control effects. Methods 2004 -2005 malaria epidemic data in Hubei were collected to analyze the epidemic situation and the variational rule in Hubel. Results The incidence of Malaria in Hubei had decreased greatly in the recent 2 years （0.25/10 000）, reaching the lowest level in history. The high epidemic areas has gradually shranked, so the low epidemic areas was extending. The incidence of malaria in Anopheles anthropophagus areas decreased greatly and local epidemic spots have been controlled effectively and the incidence in Anopheles sinensis areas was steady and decreased slightly. Conclusion The present measures taken for malaria control in Hubei are effective and the incidence of malaria has been controlled. The comprehensive control measures which is to control the infectious source should be taken continuously in the future.