乡镇中学生结核病防治知识再传播效果分析

Effect of continual spread about TB prevention knowledge intervention on township middle school students

目的探讨乡镇中学生结核病防治知识再传播对提高农村居民结核病知识知晓率和结核病人发现水平的效果,为农村结核病防治策略制定提供依据。方法采用整群随机抽样法,抽取邯郸市2所乡镇中学在校学生作为干预对象,对中学生实施1 a的结核病防治知识健康教育干预,并将所学知识对家庭成员和周围居民进行再传播,调查干预前后学生、家长和居民对结核病防治知识知晓率和结核病人发现水平变化情况。结果干预后中学生、家长和居民对结核病防治知识知晓率较干预前分别提高了69.06%,64.37%和61.83%,与干预前比较差异均具有统计学意义(P值均<0.01);干预后1 a内可疑肺结核症状者年就诊率和涂阳肺结核病人登记率较干预前分别提高了0.79‰和10.9/10万。结论对中学生进行结核病健康教育,可通过学生带动家庭、社会普及结核病防治知识和病人发现数量。

Objective To explore the effect on improving rural peasants＂ knowledge rate of TB and detection rate of TB patients through continual spread about TB prevention knowledge intervention by middle school students. Methods By using Implemented TB prevention knowledge intervention for the target schools in the specified time, and spread information for their around, and then investigated the change on finding rate of TB patients and penetration of TB prevention knowledge in students, parents and residents. Results After the intervention, penetration of TB prevention knowledge in students, parents and residents were increased by 69.06% , 64.37% and 61.83%, and increased by 65.09% in general people, the change had statistical significance （ P〈0. O1 ） ; Within one year after the intervention, it was increased by O. 79 % and 10.9/10 million of the annual attendance rate of suspicious persons and the registration rate of smear-positive tuberculosis patients. Conclusion It can spread information of TB and increase finding rate of TB oatients throuzh TB health education intervention for middle school students.