汶川地震对青少年睡眠障碍的影响研究

The Effects Wenchuan of Earthquake on Adolescence Sleep Disorder

目的探讨地震对青少年睡眠的影响。方法在四川平武县南坝地震灾区随机抽取910名青少年,进行简易心身健康量表的测评,资料应用描述性分析、卡方检验、多元线性回归等统计方法处理。结果地震后青少年出现睡眠不良的百分比为54.9%,其中得1分者占27.5%,2分者占15.6%,3分者占8.7%,4分者占3.1%;情景再现发生的比率为34.7%;研究组301人出现睡眠状况不良,占研究组的95.9%;对照组196人出现睡眠状况不良,占33.1%,研究组睡眠不良发生率明显高于对照组,经χ2检验(χ2=326.25,P<0.001);多元逐步回归分析显示,情景再现为震后青少年睡眠状况的重要影响因素。结论情景再现会影响震后青少年睡眠状况。

Objective To explore the effects of earthquake on adolescence sleep disorder.Methods A total of 910 teen-agers were drew an item at random in Sichuan province.They were all tested by simple scale of psycho and physical health and the data were analyzed by χ2 analysis,description analysis and multiple linear regression.Results The prevalence of sleep abnormality related symptoms was 54.9%,Among them,1 kind of sleep abnormality 27.5%,2 kinds of sleep abnormality 15.6%,3 kinds of sleep abnormality 8.7%,4 kinds of sleep abnormality 3.1%.The prevalence of reappearance of situation was 34.7%.The prevalence of sleep abnormality in experimential group was 95.9%,the prevalence of sleep abnormality in control group was 33.1%.The prevalence of sleep abnormality in experimential group was significantly higher than that of the control group（χ2=326.25,P〈0.001）.The results of Multiple Linear Regression showed that the main influencing factors included reappearance of situation.Conclusion Reappearance of situation is main influencing factors to adolescence sleep disorder.