摘要
Abstract
Objective To analyze the status of health risk behaviors among high-school student in 7 provinces and autonomons regions,to provide the evidence for determining key intervention targets and formulating intervention measures.Methods A multistage stratified cluster sampling method was used to conduct an anonymous questionnaire survey among 9 929 middle school students in 7 provinces including Hebei,Henan,Yunnan,Sichuan,Inner Mongolia,Guangxi,Xinjiang.Results The smoking and drinking rates among high school students in 7 provinces(autonomous regions)were 14.92%and 29.95%,respectively;the smoking and drinking rates of boys,only child,and senior two students were higher than those of girls,non-only child,and other grade students,and the differences were statistically significant(P<0.05).The reporting rates of attempted suicide,self-harm,and campus bullying were 6.86%,17.52%,and 31.48%,respectively;the reporting rates of attempted suicide and self harm behaviors among girls were higher than those among boys,and the differences were statistically significant(P<0.05).The reporting rates of internet addiction,sexual behavior,lack of physical exercise,and unhealthy eating behavior were 41.95%,8.60%,74.04%,and 64.22%,respectively.Among them,the reporting rates of internet addiction and sexual behavior were higher in boys than in girls,and the reporting rates of lack of physical exercise and unhealthy eating behavior were higher in girls than in boys,with statistical significance(P<0.05).The reported rates of truancy,high academic pressure,and aversion to learning among maladaptive behaviors in schools were 11.42%,22.24%,and 26.23%,respectively.Conclusion Health risk behaviors were prevalent among high school students,with particularly high reported rates of physical inactivity behavior and unhealthy diet.Behavioral interventions should be targeted according to different demographic characteristics to reduce the occurrence of health risk behaviors.关键词
高中生/危险行为/健康教育/少数民族/汉族Key words
Middle school students/Dangerous behavior/Health education/Minority people/Han groups
