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目的了解长兴县居民血吸虫病防治知识知晓率及预防行为,为开展血吸虫病防治提供依据。方法采用面对面访谈和问卷调查方式,对长兴县中小学生、本地常住居民和来自湖南、湖北、江西等7省尚未达到血吸虫病传播阻断县的务工人员进行血吸虫病防治知识水平和防治行为调查。结果本次共调查1 246名对象,其中中小学生398人,本地常住居民436人,外来务工人员412人。小学生、中学生、本地居民和外来务工人员血吸虫病防治知识知晓率分别为38.62%、47.25%、52.06%和21.27%,不同人群血吸虫病防治知识知晓率差异有统计学意义(P<0.05);本地人群(包括本地居民和中小学生)血吸虫病防治知识知晓率均高于外来务工人员(P<0.01);预防行为意愿率分别为69.05%、71.65%、70.93%和61.89%,小学生与中学生、中小学生与本地居民行为意愿率比较差异无统计学意义(P>0.05),本地人群与外来务工人员行为意愿率比较差异有统计学意义(P<0.05)。结论长兴县居民血吸虫病防治知识知晓率普遍较低,需开展多种形式的血吸虫病防治健康教育,提高自我防护能力。
Objective To understand the awareness and prevention of schistosomiasis prevention and control among residents in Changxing County and provide evidence for the prevention and control of schistosomiasis. Methods Face-to-face interviews and questionnaires were used to investigate the prevention and treatment of schistosomiasis in primary and secondary school students in Changxing County, local permanent residents and seven provinces that lacked schistosomiasis transmission in Hunan, Hubei and Jiangxi. Results A total of 1 246 subjects were investigated, including 398 primary and secondary students, 436 permanent residents and 412 migrant workers. The awareness rate of schistosomiasis control among primary school students, middle school students, local residents and migrant workers was 38.62%, 47.25%, 52.06% and 21.27%, respectively. The awareness rate of schistosomiasis control among different groups was statistically significant (P <0.05) The awareness rate of schistosomiasis control among the population (including local residents and primary and secondary students) was higher than that of migrant workers (P <0.01). The willingness to prevent behaviors were 69.05%, 71.65%, 70.93% and 61.89% There was no significant difference in the willingness rate of behavior between primary school students and local residents (P> 0.05). There was significant difference in the willingness rate of behavior between local population and migrant workers (P <0.05). Conclusion The awareness rate of schistosomiasis control in residents of Changxing is generally low, so it is necessary to carry out various forms of schistosomiasis health education to improve self-protection.