上海市普通高中和职业高中学生步行手机使用情况比较

Comparison study of the distracted walking condition between ordinary high school students and vocational high school students in Shanghai

目的调查上海市普通高中和职业高中学生步行时使用手机现状,为提供针对性干预提供指导。方法采用方便整群抽样法,于2018年12月选取上海市4所普通高中和2所职业高中高一年级共1777名学生进行网上问卷调查,问卷内容包括基本人口学信息和步行相关情况。结果不同道路环境及步行状态中,普通高中和职业高中学生分别在"等待红绿灯时"和"小区道路"使用手机频率最高(选择"较多"学生比例普通高中分别为24.6%和21.2%,职业高中分别为18.8%,21.4%),除小区道路外,所有道路环境中职业高中学生手机使用率均高于普通高中学生(χ^2值分别为30.47,13.22,90.72,79.01,29.88,P值均<0.01);听音乐是步行时使用手机的主要用途,步行时超过一半时间在听音乐的学生比例在普通高中和职业高中分别为31.2%,24.2%;获取信息所必须(导航等)是最主要的促进因素;近50%学生认为步行时使用手机会增加自己出行时不注意交通信号灯、路况等危险行为,且30%左右普通高中,50%职业高中学生认为崴脚、绊倒、碰撞等事件的发生与步行手机使用有关。结论步行手机使用情况在高中生中较为常见,且在职业高中学校学生中更普遍。普通高中和职业高中学生在使用现状、主要用途、促进因素和接受教育等方面均存在差异。应根据学生特点,开展集学校教育、家长教育、同伴教育和社会教育为一体的步行安全教育,强化学生出行安全意识。

Objective To investigate and compare the prevalence of distracted walking and determinants between general high school and vocational high school students and to provide a reference for the targeted interventions. Methods A total of 1 777 senior high school students from 4 general high schools and 2 vocational high schools in Shanghai were selected for online questionnaire survey in December 2018 through convenience sampling. The questionnaire included demographic information and behaviors related to distracted walking. Results In different road environments and crosswalk type, cell phone was used most frequently when waiting for traffic lights and when walking in housing estate roads in general high school students(24.6%,21.2%) and vocational high school student(18.8%,21.4%). More students from vocational schools reported smartphone use while walking in all road type except housing estate road(χ^2=30.47,13.22,90.72,79.01,29.88,P<0.01). Listening to music was the main use of mobile phone when walking, students who spent more than half of their walking time listening to music were 31.2% at general high school students and 24.2% at vocational high schools;the need to access information is the primary motivator for smartphone use while walking. Nearly 50% participants realized smartphone use while walking could increase the risk of risky behaviors including inattention to traffic signals and status. About 30% general school students and 50% vocational school students agreed that tips, sprains and traffic collisions associated with distracted walking. Conclusion Currently, distracted walking is common among high school students, especially for vocational high school students. Pedestrian safety education should be incorporated into school-based education, together with education from parents, peers and the society, with the aim of increasing safety awareness.