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[目的]评价山东省在碘缺乏病(IDD)地区对人群开展IDD健康教育干预的效果,为进一步完善IDD健康教育防治策略提供依据。[方法]2011年1～4月,在山东省100个IDD县(市、区)选择47个县(市、区),合计选择141个乡镇,对中心小学4～6年级学生及其所在行政村的居民进行IDD健康教育干预,并抽取部分5年级小学生和家庭主妇于干预前后分别进行IDD防治知识问卷调查,比较其IDD防治知识知晓率变化情况。[结果]小学生IDD防治知识知晓率,IDD健康教育干预前4 255名为78.14%,干预实施后4 375人为96.69%(P<0.01);13个设区市干预后均高于干预前(P<0.05)。家庭主妇IDD防治知识知晓率,干预前2 491人为76.94%,干预后2 566人为95.80%(P<0.01);12个设区市(不包括淄博市)知晓率干预后均高于干预前(P<0.01)。[结论]在IDD病区开展IDD健康教育可以明显提高小学生和家庭主妇的IDD防治知识水平。
[Objective] To evaluate the effect of IDD health education intervention on IDD in Shandong Province, and to provide basis for further improving the prevention and control strategies of IDD health education. [Methods] From January to April 2011, 47 counties (cities and districts) were selected in 100 IDD counties (cities and districts) in Shandong Province. A total of 141 townships and townships were selected. Residents of the village conducted IDD health education intervention, and some grade 5 pupils and housewives were drawn into questionnaires about knowledge of prevention and treatment of IDD before and after the intervention, and their awareness of prevention and treatment of IDD was compared. [Results] The awareness rate of IDD prevention and control knowledge among primary school students was 78.14% before IDD health education intervention and 96.69% after 4375 interventions (P <0.01). The intervention rates in 13 districts were higher than those before intervention <0.05). The awareness rate of IDD prevention and control knowledge of housewives was 76.94% before intervention and 956.80% after intervention in 5666 people (P <0.01). The awareness of IDD in 12 districts (excluding Zibo City) was higher than that before intervention P <0.01). [Conclusion] To carry out IDD health education in IDD ward can obviously improve the knowledge of prevention and treatment of IDD among primary school students and housewives.