北京市高校学生乙型肝炎流行现况及相关知识调查

发布时间：2018-03-25 13:03

本文选题：乙型肝炎　切入点：流行医学研究　出处：《中国学校卫生》2015年11期

【摘要】：目的了解北京市高校学生乙型肝炎的流行状况及相关知识掌握情况,为今后开展高校传染病知识健康教育提供参考。方法按照学校自愿参加的原则,选择北京市10所高校,于2012年9月至2013年4月对自愿参加的10 129名学生进行问卷调查,并采集静脉血5 m L,用ELASA方法进行血清HBs Ag及抗-HBs检测,得到有效问卷和血清学标本10 012份。结果北京市高校学生HBs Ag阳性率为2.1%,男生(3.2%)高于女生(1.5%),生源地为北京(0.4%)的学生低于外省市(3.0%)的学生,接种过乙肝疫苗(1.8%)的低于未接种过的(5.4%),差异均有统计学意义(χ2值分别为33.9,61.5,50.8,P值均0.01);抗-HBs阳性率为60.2%,北京生源学生(46.8%)低于外省市学生(66.6%),接种过疫苗(62.5%)的高于未接种的(42.8%),差异有统计学意义(χ2值分别为327.0,76.9,P值均0.01)。乙肝疫苗的接种率为86.5%,63.9%的学生不记得接种针数。乙肝知识水平的平均得分为(65.2±22.9)分;乙肝知识的获取途径以课堂、讲座,网络,海报、宣传单为主。结论北京市高校学生HBs Ag阳性率低于全国人群平均水平,抗-HBs水平偏低,对乙肝相关知识的掌握程度偏低。应加强对高校学生乙肝知识的健康教育,提高疫苗接种率。
[Abstract]:Objective to understand the prevalence and knowledge of hepatitis B among college students in Beijing, and to provide a reference for carrying out knowledge and health education on infectious diseases in colleges and universities in the future. Methods according to the principle of voluntary participation, 10 universities in Beijing were selected. From September 2012 to April 2013, a questionnaire survey was conducted among 10 129 students who volunteered, and 5 mL venous blood was collected. Serum HBs Ag and anti-HBs were detected by ELASA method. Results the positive rate of HBs Ag among college students in Beijing was 2.1. The positive rate of HBs Ag was higher than that of girls, and the number of students from Beijing was lower than that of students from other provinces and cities. The positive rate of anti-HBs was 60.2%, and the positive rate of anti-HBs was 60.2%. The positive rate of anti-HBs was lower than that of the students from other provinces and cities (66.666%, 62.5%). The difference was statistically significant (蠂 ~ 2 = 33.9%, 61.5%, P = 0.01g, respectively), and the positive rate of anti-HBs was 60.2%, and the positive rate of anti-HBs was 66.8%, which was lower than that of the students from other provinces and cities (62.5%). The difference was statistically significant (蠂 ~ 2 = 327.0 ~ 76.9P, P = 0.01). The vaccination rate of hepatitis B vaccine was 86.5% (63.9%). The average score of knowledge level of hepatitis B was (65.2 卤22.9). Conclusion the positive rate of HBs Ag among college students in Beijing is lower than the national average, and the level of anti-HBs is low. It is necessary to strengthen the health education of the knowledge of hepatitis B among college students and to improve the vaccination rate.
【作者单位】：北京市疾病预防控制中心学校卫生所;
【基金】：北京市朝阳区艾滋病和病毒性肝炎等重大传染病综合防治示范区建设研究项目(2012ZX10004-904)
【分类号】：R512.62

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