北京市大中学生网络成瘾及其与伤害行为相关性分析

Internet addiction and its correlation to intentional injury behavior among college and secondary school students in Beijing

目的了解北京市大、中学生网络成瘾行为的现况及其与伤害行为相关性,为提出网络成瘾的心理行为干预措施提供科学依据。方法采用多阶段分层整群随机抽样方法,于2008年2—4月抽取北京市65所初中、76所高中、34所职业技术学校和12所大学的学生共39 798名,采用"中国青少年健康相关行为调查问卷"(初中、高中、大学卷)进行集体自填式匿名问卷调查。结果北京市大、中学生网络成瘾倾向的总体报告率为7.6%,其中初中、高中、大学分别为6.1%,8.4%,9.0%,城区和郊区分别为8.5%,6.8%,差异均有统计学意义(P值均<0.01);多因素分析结果显示,网络成瘾倾向与打架、受欺侮、自残、自杀等伤害行为及孤独感、心情郁闷、失眠等心理问题有相关性(P值均<0.01)。结论网络成瘾是大、中学生不容忽视的重要健康问题,网络成瘾与伤害有关心理、行为密切相关。在对青少年网络成瘾行为时,应考虑采取心理、行为的综合干预措施。

Objective To analyze the status of Internet addiction among college students and secondary school students in Beijing and to investigate the correlation of Internet addition and intentional injury behavior,in order to provide a scientific basis for the psychological and behavioral interventions of Internet addiction.Methods By multi-stage stratified cluster randomized sampling,39 798 students from 65 middle and 76 high schools,34 vocational technical schools and 12 colleges in Beijing were investigated in the way of anonymous collective self-administered questionnaire survey by using of China Youth Health-related Behavior Questionnaire（middle school,high school and university volume）,between February-April,2008.Results The overall Internet addiction rate was 7.6% among college students and secondary school students in Beijing.The Internet addiction rate were 6.1%,8.4%,9.0% for middle and high schools,colleges,and 8.5%,6.8% for urban and rural areas.The Internet addiction rate increased with the growth of age.As the results of multi-factor analysis,there was the correlation of Internet addiction and intentional injury behavior,such as fighting,hazing,self-mutilation,and suicide,Internet addiction and psychological problems（such as loneliness,depressed mood,and insomnia）.Conclusion The problem of Internet addiction among college students and secondary school students should not be overlooked.Because of the correlation of Internet addiction and intentional injury behavior,psychological problems,psychological and behavioral comprehensive interventions should be adopted to control the Internet addition among youth.