某医学专科院校大学生睡眠质量的调查与分析  

Investigation and analysis of sleep quality in research staff of a medical college

作　　者：周丹丹[1] 周文霞[2] 陈洁[2] 高越明[2] 

机构地区：[1]杭州市下城区疾病预防控制中心,浙江杭州310003 [2]浙江医学高等专科学校,浙江杭州310053

出　　处：《浙江医学教育》2007年第4期1-6,36,共7页Zhejiang Medical Education

摘　　要：目的:了解医学专科院校大学生睡眠状况,为改善其睡眠质量奠定基础。方法:以分层整群抽样选取浙江医学高等专科学校705名大一和大二学生为调查对象,以匹兹堡睡眠质量指数量表(PSQI)为工具进行网上团体施测。结果:有效样本680份;PSQI 7个成份和16个条目的Cronbach'sa系数分别为0.71和0.81,奇偶分半信度系数0.85;样本PSQI总均分4.28±2.50,其中男生3.92±2.62,女生4.38±2.46,差异有统计学意义(P=0.043);大一学生4.45±2.47,大二学生3.98±2.53,差异有统计学意义(P=0.019);以PSQI总分≥8为界,10.2%的大学生存在睡眠质量问题,不同专业学生睡眠质量构成比差异有统计学意义(P=0.018),不同年龄和不同生源的睡眠质量构成比差异无统计学意义(P>0.05);除Ⅳ.睡眠效率外,其它各成分均与PSQI总分呈正相关(P值均小于0.05);睡眠质量差者主要体现在Ⅰ.睡眠质量、Ⅲ.睡眠时间、Ⅴ.睡眠障碍和Ⅶ.日间功能;以影像专业为基准,口腔、临床、卫信和药学的Logistic偏回归系数均有统计学意义。(P=0.001,OR95%CI:0.614～2.363;P=0.026,OR95%CI:0.098～1.580;P=0.039,OR95%CI:0.47～1.888;P=0.161,OR95%CI:0.171～1.669)。结论:应重视医学专科院校大学生的睡眠问题,进一步分析导致睡眠质量问题的因素,有针对性地加强健康宣教和心理咨询工作,改善其睡眠质量。[Objective]To evaluate sleeping status of medical college students,and improve quality of sleep to establish base. [Method]Seven hundred and five in grade 1 ~ 2 medical college students in zhejiang were chosen by a stratified cluster sampling method,and Pittsburgh sleep quality index(PSQI) was adopted to survey their sleep status in web.[Result]Available swatch were 680;seven constituents' coefficient were 0.71 and sixteen entrys' coefficient were 0.81,the split-half of odd number and even numbers' reliability coefficient were 0.85;The mean score of PSQI was(4.28±2.50),and girls(4.38±2.46) was higher than boys'(3.92±2.62).freshmen(4.45±2.47) was higher than sophomores'(3.98±2.53),a globle PSQI score over 8 as a standard were10.2%poor sleep in the total prevalence,statistically significant(P = 0.018 ) difference was seen among different professional,difference between ages and genres were no significant,there were positive correlations betwwen the factors excepⅣ.sleeping efficiency,in particular,the correlation coefficient of sleeping quality was high 0.56.As image standard,there were significantly difference among nonnasality、clinic medical communication and pharmacy. [Conclusion]To attach importance to sleep problem of college students,and to put more attention to analyze influence factors,then to strengthen drumbeating of healuh and psychological counselling to improve quality of sleep.

关 键 词：心理测量 问卷调查 匹兹堡睡眠质量指数 医学专科生 信度 

分 类 号：R195[医药卫生—卫生统计学]