Abstract: Objective To evaluate the effect of health education on prevention from schistosome infection in engineering con? struction workers in Poyang Lake area. Methods The workers for constructing“De Chang”highway in Poyang Lake area were di? vided randomly into an experiment group and a control group， “health education + protective skill training”was carried out in the experiment group，whereas，no intervention was implemented in the control group. Results In the experiment group，the aware? ness rates of schistosomiasis control knowledge were 7.96% and 96.39% before and after the intervention，respectively；the rates of contacting infested water were 100% and 1.77% pre? and post ? intervention，respectively；the work protective rates increased from zero before the intervention to 100% after the intervention；there was no person infected with schistosome after the interven? tion. However，in the control group，all the indexes above?mentioned had no significant changes. Conclusion The intervention model“health education + protective skill training”，can effectively prevent from schistosome infection in engineering construction workers in Poyang Lake area.

Key words: Schistosomiasis； Health education；Prevention； Construction worker； Poyang Lake area

摘要： 目的 目的 了解健康教育对预防鄱阳湖工程建设人员血吸虫感染的效果， 探索预防感染血吸虫的新模式。方法 方法 以 鄱阳湖区德昌高速公路的施工人员为研究对象， 并随机分为实验组和对照组。实验组应用 “健康教育+防护技能培训” 模 式进行干预， 对照组不采取任何措施。对干预前后上述2组的血防知识知晓率、 接触疫水率和人群血吸虫感染率等指标进 行统计学分析和比较。结果 结果 实验组干预前后血防知识知晓率分别是7.96%和96.39%， 干预后较干预前提高了91.74%； 接触疫水率分别为100%和1.77%， 干预后显著下降； 有防护行为率从0提高到100%； 干预后实验组未发现血吸虫感染病 例。上述指标对照组均无变化。结论 结论 应用 “健康教育+防护技能培训” 模式干预， 可以有效预防和控制外来工程施工人 员感染血吸虫。

关键词: 血吸虫病； 健康教育； 预防； 施工人员； 鄱阳湖区