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目的评价学校“奖惩激励+现身说法+教师参与”血防健康教育模式的干预效果。方法选择山丘型血吸虫病流行区的玉山县岩瑞镇宅前小学,采用“奖惩激励+现身说法+教师参与”的健康教育模式,比较干预前后学生血防知识、血防态度和行为以及血吸虫感染情况的变化。结果204名目标学生在健康教育干预措施实施后的第1、2年,血防知识知晓率由干预前的26.47%提高到86.76%和99.51%,血防态度正确率由17.04%提高到73.04%和100%,疫水接触频率由干预前的83.33%下降到26.96%和0,血吸虫感染率由2.94%下降到0.49%和0。结论学校健康教育不可忽视,“奖惩激励+现身说法+教师参与”的干预模式是控制学生血吸虫感染的有效方法。
Objective To evaluate the intervention effect of school “reward and punishment incentive + self-explanation and teacher participation” on blood-health education model. Methods The model of health education of Yanrui Town, Yushan County, Yushan County, was selected to study the health education mode of “encouragement, punishment and encouragement + self-expression and teacher participation”, and to compare the knowledge of schistosomiasis prevention, schistosomiasis and behavior and schistosomiasis infection before and after intervention Changes in the situation. Results In the first year and the second year after the implementation of health education interventions, the awareness rate of 204 students was increased from 26.47% before intervention to 86.76% and 99.51% respectively, and the correct rate of blood-prevention attitude was increased from 17.04% to 73.04% and 100 %, The frequency of contact with water decreased from 83.33% before intervention to 26.96% and 0, and the infection rate decreased from 2.94% to 0.49% and 0 respectively. Conclusion School health education can not be ignored, and the mode of intervention with incentive, reward, encouragement, teachers’ participation is an effective way to control schistosomiasis.