西藏自治区干部职工的睡眠质量及相关影响因素  

Sleep quality and influencing factors of cadres and workers in Tibet

作　　者：宋佳颖 央拉[1] 多吉卓玛[1] 梁贞 张诗璇 巴桑卓玛[1,2] SONG Jia-ying;YANG la;DUOJI zhuo-ma;LIANG Zhen;ZHANG Shi-xuan;BASANG zhuo-ma(High Altitude Health Science Research Center,Tibetan University,Lhasa,Tibet 850000,China;不详)

机构地区：[1]西藏大学高原健康科学研究中心,西藏自治区拉萨850000 [2]中国藏学研究所(珠峰研究院),西藏自治区拉萨850000 [3]复旦大学生命科学院,上海200000

出　　处：《现代预防医学》2021年第14期2532-2537,共6页Modern Preventive Medicine

基　　金：西藏自治区科技厅计划(08080002#);西藏大学珠峰研究院年度科研(ZFYJY201902011);2019年度西藏大学校级培育(ZDTSJH19-08);中央支持地方高校项目(2018No.54,2019 No.1-19);西藏大学研究生“高水平人才培养计划”(2018-GSP-026);西藏大学医学院研究生“高水平人才培养计划”(2019YXYYJS002)。

摘　　要：目的了解西藏自治区干部职工的睡眠质量及相关影响因素。方法采用自行设计的问卷及匹茨堡睡眠质量指数量表(PSQI)对西藏7个地市的干部职工以随机整群抽样的方法进行自填式的问卷调查。采用SPSS 25.0软件进行数据分析,对一般情况进行描述性分析、对计量资料进行秩和检验,对多因素分析进行logistic回归分析。结果西藏自治区干部职工的平均PSQI得分为(6.45±3.31),低睡眠质量的检出率为32.82%,其中世居藏族中低睡眠质量的检出率为23.88%,移居汉族中低睡眠质量检出率为43.43%。世居藏族PSQI总分和7个部分的得分均低于移居汉族;在海拔3500 m以上时,海拔越高睡眠质量越差。高原居民类型、年龄、地区及海拔对睡眠质量均有显著影响(P<0.001),高原居住年限对睡眠质量有影响(P<0.05),而性别对睡眠质量没有影响(P>0.05)。结论西藏自治区干部职工的睡眠质量较国内平原地区居民差,世居藏族的睡眠质量普遍较移居汉族好。无论世居藏族还是移居汉族,随着年龄的增长睡眠质量均变差。移居汉族在高原居住年限越长睡眠质量越差,世居藏族并无这一规律。居住地区及海拔与睡眠质量有相关性。Objective To investigate the sleep quality and related influencing factors of cadres and workers in Tibet Autonomous Region.Methods The self-designed questionnaire and the Pittsburgh Sleep Quality Index(PSQI)were used to conduct a self-administered questionnaire survey among cadres and workers in seven prefectural cities of Tibet by random cluster sampling.SPSS 25.0 software was used for data analysis,descriptive analysis was conducted for general conditions,and rank sum test was conducted for measurement data.Multivariate logistic regression analysis was performed.Results The average PSQI score of cadres and workers in Tibet was 6.45±3.31,and the detection rate of low sleep quality was 32.82%,with 23.88%in Tibetan and 43.43%in migrant Han people.The score of PSQI of the resident Tibetans was lower than that of the migrant Han,and the scores of seven components were all lower than those of the migrant Han.The higher the altitude was,the worse the sleep quality got at an altitude of 3500 meters or more.The type of residents,age,region and altitude of the plateau showed effects on sleep quality(P<0.001),and the years of residence in the plateau had effects on sleep quality(P<0.05),while the gender had no effect on sleep quality(P>0.05).Conclusion The score of sleep quality of cadres and workers in Tibet is higher than that of residents in the plain area.The sleep quality of the resident Tibetans is generally better than that of the migrant Han.The quality of sleep of either Tibetan or Han population deteriorates with age.The longer the migrant Han Chinese live on the plateau,the worse the sleep quality is,but there is no such rule for the Tibetans.There is a correlation between area of residence and altitude and sleep quality.

关 键 词：高原 睡眠质量 世居藏族 移居汉族 干部职工 

分 类 号：R195[医药卫生—卫生统计学]