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在江西省6个疫区村,其中4个村单纯应用视听技术对居民进行血防健康教育,另外2个村除用上述方法进行血防健康教育外,还进行了环境改造。教育干预后,各村居民血防知识及格率和血防态度正确率均显著提高,娱乐性疫水接触率均明显下降。健康教育结合环境改造的2个村居民血吸虫感染率显著下降;单纯健康教育的4个村居民血吸虫感染率未见下降。分析了教育干预后居民血吸虫感染率未下降的原因,阐述了现阶段居民血防健康教育的可行目标,并对所用的信息传播方式进行了初步评价。
In the six outbreak-affected villages in Jiangxi Province, 4 of them applied audio-visual technology to residents for blood-resistant health education. In addition, the other 2 villages conducted environmental reform in addition to the above-mentioned methods of blood-health education. After the intervention of education, the correct rate of blood-proof knowledge and blood-borne attitude of residents in each village were significantly increased, and the contact rate of amusement-oriented water was significantly decreased. The infection rates of schistosomiasis in two village residents with health education combined with environmental improvement decreased significantly. The infection rates of schistosomiasis in four village residents with only health education did not decline. The reason why the infection rate of schistosomiasis did not decrease after education intervention was analyzed, the feasible target of health education for residents’ blood-protection was expounded at the present stage, and the information transmission method used was preliminarily evaluated.