杭州市中学生步行时使用电子设备行为调查

Investigation of using electronic equipment while walking among middle school students in Hangzhou

目的了解杭州市中学生日常步行时电子设备使用的认知和行为现状及伤害发生的情况,为制定中学生伤害防制策略提供依据。方法采用多阶段随机整群抽样方法,抽取杭州市4个区共4所高中、4所初中696名学生进行问卷调查。结果 89.91%的学生步行时使用电子设备分散注意力。77.81%被调查的学生边步行边听音乐,72.70%边步行边打电话,71.66%边步行边使用社交沟通工具,45.52%步行看资讯,35.06%步行玩游戏,25.94%看视频。在上述所有步行时使用电子设备的行为中,高中生的行为报告率均高于初中生(χ~2值分别为28.063,7.992,45.117,44.945,18.508,P值均<0.05);边步行边听音乐的行为报告率上,女生高于男生(χ~2=8.36,P<0.05);在边步行边玩游戏的行为报告率上,男生高于女生(χ~2=13.427,P<0.05)。95.40%的学生认为同龄人步行时存在使用电子设备分散注意力的情况。50.51%的学生表示步行时曾被机动车撞到或差点被撞到过,其中因使用电子设备分散注意力被撞的占14.57%。在日常步行时使用电子设备分散注意力的学生中曾被机动车撞到或差点被撞到过报告率为52.61%,高于日常步行时不使用电子设备的报告率(30.4%)(χ~2=2.202,P<0.01)。结论多数中学生会在步行时频繁使用电子设备,导致其注意力分散,影响个人安危。需尽快采取一定措施,减少中学生步行伤害的发生。

Objective To understand middle school students＇ current cognition,attitude,self daily behaviorsand injury situation of using electronic equipment while walking,and to provide a scientific basis for invention strategies. Methods A total of696 students selected from 4 junior high schools and 4 senior high schools in 4 districts in Hangzhou by multi-stage random cluster sampling were investigated with a questionnaire survey. Results 89.91% of the students were distracted by using electronic devices while walking. 77.81% of surveyed students were listening to music while walking,72.70% were on the phone,71.66% were sending messages,45.52% were seeking information,35.06% were playing electronic games,and 25.94% of the students were watching the video. As for the rate of the reported distracted behaviors by electronic equipment,the senior high school students had a higher rate than junior high school students（ χ-2= 28.063,7.992,45.117,44.945,18.508,P 0.05）. Girls had a higher reported rate of listening music while walking than that of boys（ χ-2= 13.427,P〈0.05）,while boys had a higher rate of playing games while walking than that of girls（ χ^2= 8.36,P〈0.05）. 95.40% of students believed that their peers would be distracted by using electronic devices while walking. 50.51% of the surveyed students said they had been hit by a motor vehicle or were almost hit while walking,of which14.57% were related to the distraction of using electronic devices. 52. 61% of students using electronic devices during their daily walk were hit by a motor vehicle or were almost hit,higher than the proportion of non-use electronic device students（ 30.4%）（ χ^2=2.202,P〈0. 01）. Conclusion Most of the junior/senior high school students would use electronic equipment frequently in the walk,leading to the distraction,influencing personal safety,and certain measures should be taken as soon as possible to reduce the occurrence of related accidents.