移动电话手机对睡眠质量及抑郁影响调查

Effects of Handsets of Cellular Telephone on Quality of Sleeping and Depression

[目的 ]研究移动电话手机电磁辐射对使用者睡眠质量及抑郁的影响。 [方法 ]对拥有移动电话手机的88名公司职员和 77名无移动电话手机的公司职员进行调查。以问卷方式对其一般及健康状况、日常生活习惯、精神压力、移动电话手机使用情况、居住及工作环境状况、患病情况、睡眠情况、抑郁等进行调查。资料用卡方检验、多元逐步回归、多因素 L ogistic回归分析和协方差分析。 [结果 ]移动电话使用组失眠率增高 ( P<0 .0 5 ) ,其 OR值为 3 .72。每日使用移动电话手机时间与多梦呈正相关 ( P<0 .0 5 ) ,其 OR值为 2 .3 5。有手机组和无手机组的抑郁量表积分分别为 13 .17和 15 .75 ,经多元回归分析两者差异具有显著性 ( P<0 .0 5 )。 [结论 ]使用移动电话手机对睡眠有明显的不良影响 ;

To study the effects of electromagnetic radiation from handsets of cellular telephone on quality of user's sleeping and depression 88 staff with handsets of cellular telephone and 77 staff without handsets of cellular telephone from corporations were selected as the subjects The subjects were investigated by questionnaires on their general health,lifestyle habit,psychological stresses,handset using of cellular telephone,living and working environmental exposure,morbidity and quality of sleeping and depression The data was analyzed by chi square,stepwise regression,Logistic regression,and covariance statistics The prevalence rate of insomnia was higher in user's group significantly ( P< 0 05) The OR value was 3 72 The period of using cellular telephones per day positively correlated with the prevalence rate of over dreaming ( P< 0 05),its OR value was 2 35 Significant differences were observed in scores of depression questionairs between users group (13 17) and control group(15 75) ( P<0 05 )[Conclusion]Cellular telephone presented signigicant adverse effects on user's sleeping quality Its adverse effects on user's depression symptoms still couldn′t be observed by multiple regression analysis