某电厂倒班作业人员睡眠质量与心理健康状况的关系

目的以某电厂倒班工人为研究对象，拟分析倒班影响工人睡眠和心理健康二者的关系以及解决的方法，以帮助需要倒班的单位更好更合理地安排当班人员，保证作业人员的身心健康。方法采用匹兹堡睡眠质量指数（PSQI）和心理健康状况自评量表（SCL-90）进行问卷调查，并采用SPSS19．0统计软件进行t检验和数据的相关分析（Bivariate）。结果该电厂83．8％的倒班工人有不同程度的睡眠问题，其中18．1％存在严重睡眠问题。男女性在使用睡眠药物和白天功能紊乱两因子水平上存在显著差异；心理健康状况问题中主要以躯体化、抑郁、恐怖为主，女性显著高于男性。倒班工人PSQI总分及各因子与SCL-90的均分及各因子呈显著相关。结论倒班可以引起工人不同程度的睡眠和心理问题，且女性的问题显著多于男性。此外倒班作业人员的睡眠质量与心理健康显著相关。应采取相应的干预措施以提高倒班作业人员睡眠质量和心理健康水平。

Relationship between sleep quality and mental health status among power shift workers

Objective ] To analyze the relationship between sleep quality and mental health status in power shift workers and the so- lution, so as to help the units to arrange staff on duty and ensure the health of workers. Methods] Pittsburgh Sleep Quality Index （ PSQI ） and mental health self-rating scale （ SCL-90 ） questionnaire were used in this study. Correlation analysis { Bivariate ） and t- test were carried out by SPSS 19.0. Results] There were 83.8% of shift workers who had different levels of sleep problems, a- mong which 18.1% had serious sleep problems. There were significant differences between male and female on sleep medication and daytime dysfunction. Women were significantly higher than men in somatization, depression and terror. PSQI scores as well as SCL-90 total score was significantly and positively correlated. Conclusion] Shift can cause sleep and psychological problems of dif- ferent levels. Women had more serious psychological problems than men. Sleep quality is significantly associated with mental health in shift workers. It is necessary to adopt appropriate interventions to inerease the sleep quality and mental health levels of shift workers.