教育生物学杂志2025，Vol.13Issue(6)：435-442,8.DOI:10.3969/j.issn.2095-4301.2025.06.003
上海市青少年健康危险行为现状分析及其与学业成绩相关性
Analysis of current status of health-risk behaviors among Shanghai adolescents and their correlation with academic performance
摘要
Abstract
Objective To understand the current status of health-risk behaviors among adolescents in Shanghai and their correlation with academic performance,and provide a scientific basis for the implementation of adolescent health management initiatives.Methods In 2021,an anonymous survey was conducted among middle school students in Shanghai using the Shanghai youth health-related behavior questionnaire.The survey primarily covered two dimensions:health-risk behaviors and students'self-rated academic performance.A multi-stage cluster sampling method was adopted to select participants,with a total of 17 688 students from 36 junior high schools and 19 senior high schools across the city included in the survey.Statistical analyses were performed as follows:the chi-square test was used to examine the distribution characteristics of health-risk behaviors across different population subgroups,while multi-factor ordered Logistic regression was applied to analyze the impact of health-risk behaviors on students'self-rated academic performance.Results Middle school students in Shanghai exhibited a variety of health-risk behaviors,such as insufficient physical activity,inadequate sleep duration,prolonged screen time,irregular breakfast consumption,low intake of vegetables and fruits,alcohol consumption,and tobacco use.Among students with health-risk behaviors,the proportion rating their academic performance as"average or below average"was relatively high(P<0.001);in contrast,among students without health-risk behaviors,the proportion rating their academic performance as"excellent"was significantly higher(P<0.001).Further correlation analysis indicated a significant negative association between health-risk behaviors and self-rated academic performance(all P<0.001).Compared with middle school students without health-risk behaviors,those with health-risk behaviors had a lower likelihood of reporting better self-rated academic performance(OR:0.420 to 0.820).Conclusion Health-risk behaviors are relatively prevalent among Shanghai middle school students and are closely associated with self-rated academic performance.Targeted behavioral interventions may help improve academic performance.关键词
健康危险行为/学业成绩/中学生/身体活动/睡眠/早餐Key words
health-risk behaviors/academic performance/middle school students/physical activity/sleep/breakfast引用本文复制引用
王雪莱,严琼,罗春燕..上海市青少年健康危险行为现状分析及其与学业成绩相关性[J].教育生物学杂志,2025,13(6):435-442,8.基金项目
国家社会科学基金(22BTY105) （22BTY105）
