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目的了解徐州市青少年健康危险行为的发生及其变化情况,为制定相关干预措施提拱依据。方法分别于2004年和2008年对徐州市青少年健康危险行为进行调查,并对2次调查结果进行比较。结果青少年对自己体重采取的健康相关行为报告率上升的有:为控制体重而锻炼、为控制体重而控制食物摄入、为控制体重而节食24h或更长,认为自己体重不合适的比例下降;体育锻炼和骑车违章危险行为的报告率上升的有:过去1a去过没有安全措施地方游泳、经常骑车双手离把、骑车带人,过去7d每天运动不到1h、骑车闯红灯、乱穿马路的学生比例下降;在物质滥用危险行为中,尝试吸烟、过去30d吸过烟、喝过酒、曾使用过摇头丸、大麻等毒品比例普遍上升;网络成瘾危险行为中,希望增加上网时间、隐瞒上网的比例下降,因上网而不能完成作业或逃学的比例上升。结论青少年部分危险行为报告率呈下降趋势,但在骑车违章、烟酒等物质滥用行为方面还需要加以干预。
Objective To understand the occurrence and changes of health risk behaviors among adolescents in Xuzhou, and to provide reference for making relevant interventions. Methods The health risk behaviors of adolescents in Xuzhou were investigated in 2004 and 2008 respectively, and the results of the two surveys were compared. Results Adolescents’ health-related behaviors reported to their own body weight increased as follows: exercising for weight control, controlling food intake for weight control, dieting for weight control for 24 hours or longer, and considering that their body weight was not suitable. Physical Activity and Cycling Reported Risks of Risky Behavior Risks: In the past 1a I went to places where there was no safeguards to swim, I often rode my hands off, I took a bike and spent less than 1h a day in the past 7 days, Riding a red light and chaos The percentage of students crossing the road has dropped; in substance abuse dangerous behaviors, smoking has been tried, smoking has been used in the past 30 days, the consumption of alcohol has been used, and the proportion of drugs such as MDMA and marijuana has generally risen. In internet-addicted dangerous behaviors, , Hiding the proportion of Internet access decreased, due to the Internet and can not complete homework or truancy increased. Conclusion The reporting rate of some dangerous behavior among adolescents is on the decline. However, there is still a need to intervene in the abuse of drugs, tobacco and alcohol.