摘要
目的了解宁波市中学生的睡眠质量与睡前使用智能手机的相关性,为教育部门开展相关干预提供参考。方法采用分层整群随机抽样方法,对宁波市4所中学初一到高二年级共3 749名学生采用一般情况调查问卷、手机使用情况调查问卷、爱斯沃斯思睡量表(Epworth Sleepiness Scale,ESS)、失眠严重指数量表(Insomnia Severity Index,ISI)进行调查。结果七年级睡前使用手机人数占63.17%,八年级占67.04%,九年级占81.18%,高一占83.54%,高二占80.11%,有随年级升高睡前使用手机比例增加的趋势。睡前使用智能手机时间>2 h者在ESS除塞车停车外其余条目得分及总分均较0～2 h者高(P值均<0.01)。睡前使用智能手机时间>2 h者ISI各条目得分及总分均较0～2 h者高(P值均<0.01)。结论中学生使用智能手机现象较为普遍;随着睡前智能手机使用时间增加,出现睡眠障碍概率增加。可从父母监管中学生智能手机使用进行干预。
Objective To investigate the correlation between sleep quality and the use of smart phone before bed in middle school students,and to provide a reference for relevant prevention and control.Methods A total of 3 749 students from 4 middle school which were randomly selected by stratified cluster sampling method were assessed with self-designed questionnaire for the students'general information,smart phone usage before bed,as well as the Epworth Sleepiness Scale(ESS),and Insomnia Severity Index(ISI).Results A total of 63.17% of students in the seventh grade used mobile phones before going to bed.67.04% in the eighth grade,81.18%in the ninth grade,83.54% in the first grade of high school and 80.11% in the second grade of high school. Mobile phones usage before bed gradually increased with grade.Students with ≥2 h smart phone usage before bed(group 2)had higher scores than those with <2 h smart phone usage before bed(group 1)in each item of ESS,except dozing during traffic jam(P <0.01).The group 2 had higher scores than group 1 in ESS and ISI scores(P<0.01).Conclusion Smart phone usage before bed in middle school students is very common.The risk of sleep disorders increased with the duration of smart phone usage before bed. Parental supervision should be involved in the intervention of smart phone usage before bed among middle school students.
作者
汪贝妮
易鹏程
敬攀
程芳
张文武
WANG Beini;YI Pengcheng;JING Pan;CHENG Fang;ZHANG Wenwu(Ningbo Kangning Hospital,Ningbo(315201),Zhejiang Province,China)
出处
《中国学校卫生》
CAS
北大核心
2019年第1期58-61,共4页
Chinese Journal of School Health
基金
宁波市自然基金项目(2016A610184)
关键词
便携式电话
睡眠
睡眠障碍
学生
Cellular phone
Sleep
Sleep disorders
Students
