青少年课余过长视屏时间与人格特征的关系  

Association between Excessive Screen Viewing Time and Personality Characteristics in Adolescents

作　　者：罗春燕[1] 周月芳[1] 陆茜[1] 蒋慧芬 汤海英 钮春瑾[4] 冯晓刚[1] 

机构地区：[1]上海市疾病预防控制中心,上海200336 [2]宝山区疾病预防控制中心,上海201900 [3]奉贤区疾病预防控制中心,上海201499 [4]长宁区疾病预防控制中心,上海200051

出　　处：《环境与职业医学》2015年第9期824-828,共5页Journal of Environmental and Occupational Medicine

基　　金：上海市公共卫生人才培养项目(编号:GWDTR201215);上海市卫生计生委科研项目(编号:20114086)

摘　　要：[目的]了解青少年过长视屏时间与人格特征的关系,为制定有效的干预措施提供依据。[方法]随机抽取上海市2个区4所学校,以其预初、初一的所有学生作为调查对象,运用上海市初中学生肥胖相关行为模式调查表和艾森克人格问卷(青少版)(EPQ)进行调查,并通过SPSS 18.0软件进行统计分析。[结果]有效问卷1 722份。男生(826人)过长视屏时间比例为57.49%,女生(896人)为53.3%;13岁年龄组过长视屏时间的比例为56.8%,为各年龄组最高;精神质、内外向、神经质、掩饰度4个人格维度均不呈正态分布,精神质、内外向和掩饰度的5个等级的性别差异有统计学意义(均P<0.01);控制了年龄和性别影响后,神经质与过长视屏时间(≥2 h)有关联(OR=1.163,P<0.05),精神质和神经质与过长视屏时间(≥4 h)有关(OR=1.233,P<0.01和OR=1.142,P<0.05)。[结论]青少年过长视屏时间程度的加深与人格特征当中的精神质和神经质有关。[ Objective ] To understand the association between excessive screen viewing time and personality characteristics in adolescents and to provide a basis to evolve effective intervention measures. [ Methods ] Four middle schools were randomly selected from two districts of Shanghai. All of the students in Grade Six and Seven were interviewed by the Questionnaires of Behavior Patterns Relating to Obesity in Shanghai Middle School Students and Eysenck Personality Questionnaire （Adolescents）. SPSS 18.0 software was used to perform statistical analysis. [ Results ] A total of 1722 valid questionnaires were returned. The proportion of having excessive screen viewing time was 57.4% for the boys and 53.3% for the girls. The highest proportion was found in the students of 13 years old （56.8%）. The data of four personality dimensions including psychoticism, introversion, neuroticism, and lie didn＇t fit normal distribution, and gender specific differences were identified among the five grades of psychoticism, introversion, and lie （all P 〈 0.01）. By controlling age and gender, neuroticism showed an association with the excessive screen viewing time （equal to or greater than 2 h） （OR=1. 163, P 〈 0.05）, and both psychotieism and neuroticism showed associations with the excessive screening viewing time （equal to or greater than 4h） （OR=1.233, P〈0.01 and OR=1.142, P〈0.05, respectively）. [ Conclusion ] Longer excessive screen viewing time potentially associates with dimensions of personality characteristics including psyehotieism and neuroticism.

关 键 词：青少年 学生 视屏时间 人格特征 行为 

分 类 号：R179[医药卫生—妇幼卫生保健]