广州市青少年网络成瘾影响因素分析

目的 了解广州市青少年网络成瘾的相关影响因素,为制定有效的干预措施提供科学依据.方法 采用分层整群随机抽样方法,抽取广州市城市在校大、中学生和农村地区在校中学生11939名,以“青少年健康危险行为调查”问卷为工具进行调查.结果 广州市青少年过去7d里上网率为78.96％；过去7d里每天上网超过4h的比例为14.07％,男生(17.70％)远高于女生(10.95％),差异有统计学意义(P＜0.01).学生网络成瘾率为8.25％,男生(10.88％)高于女生(5.99％)；职业中学学生最高(10.25％),初中生最低(6.98％),差异均有统计学意义(P值均＜0.01).青少年网络成瘾与性别、学校类型、学习成绩、感到孤独及因学习问题而感到心情不愉快等因素相关(P值均＜0.01).结论 广州市青少年网络成瘾状况值得重视.必须采取综合性措施加强对网络成瘾青少年高危人群的预防控制,减少青少年网络成瘾的发生.

Influencing factors of Internet addiction among adolescents in Guangzhou

Objective To explore the influencing factors of Internet addiction among adolescents in Guangzhou,and to provide scientific evidence for establishing the effective intervention measures.Methods A total of 11 939 adolescents were chosen by stratified cluster sampling between undergraduate students,middle school in urban area and middle school in rural area.The information of all adolescents was collected by Adolescent Health Risk Behaviors Questionnaire.Results In the past seven days,the rate of adolescents surfed the Internet was 78.96% in Guangzhou city.The proportion of adolescents online for more than 4 hours everyday was 13.61%,boys(17.70%) were significantly higher than girls(10.95%).The prevalence of Internet addiction disorder(IAD) among adolescents was 8.25%,it was higher in male(10.88%) than in female(5.99%).And with the highest percentage in vocational secondary schools(10.25%) and the lowest in junior middle school(6.98%).Internet addiction disorder was related to the gender,school type,academic record,negative emotions,upset for the learning problem and so on.Conclusion More attention should be paid to the IAD among adolescents in Guangzhou city.In order to reduce the incidence of Internet addiction,some comprehensive measures should be taken to strength the control and prevention of Internet addiction,especially in high risk population of adolescents.