中医药大学生睡眠质量及其与心理健康相关性研究

Correlation Study on Sleep Quality of College Students of Traditional Chinese Medicine and Mental Health

目的:了解中医药大学大学生的睡眠质量及其与心理健康的关系,为改善睡眠质量提供参考。方法:采用随机抽样方法,以班级为单位,以匹兹堡睡眠质量指数(pittsburgh sleep quality index,PSQI)和症状自评量表-90(symptom cheeklist,SCL-90)为评价工具进行问卷调查并当场收回。所有资料数量化后输入计算机,采用t检验、方差分析、相关性分析及回归分析进行统计学处理。结果:378名中医学生PSQI总分为(5.44±2.68)分,与大学生常模(5.26±2.58)分比较无显著差异。17.14%的学生睡眠质量差。PSQI总分在不同性别间、不同年级间、不同生源地间的差异无统计学意义;不同睡眠质量医学生SCL-90总分有显著性差异。SCL-90总分及各因子与PSQI总分得分呈正相关(P<0.05)。SCL-90的睡眠与饮食因子对睡眠质量有良好的预测作用。结论:中医药大学生睡眠质量与大学生常模并无显著差别,心理健康状况在很大程度上影响医学生的睡眠质量。因此开展心理健康卫生知识的健康教育,可改善睡眠质量。

Objective： To study the relationship between medical university students＇ sleep quality and mental health for providing a reference to improve the quality of sleep. Methods： Using random sampling methods,taking class as a unit,Pittsburgh sleep quality index（ PSQI） and symptom checklist（ SCL-90） questionnaire for evaluation tools,analysis method for independent t test,analysis of variance,correlation analysis and regression analysis. Results： PSQI traditional Chinese medicine students total 378 for（ 5. 44 ± 2. 68） points,slightly above the norm（ 5. 26 ± 2. 58）. The students were 17. 14% sleep quality poor. Total PSQI in different between the sexes,different grades,different from between the difference between no statistical significance; Different total sleep quality medical students SCL-90 were significant differences. The total score of SCL-90 and each factor were positively related with PSQI total score（ P〈0. 05）. Sleeping and diet factors of SCL-90 have a good prediction effect to sleep quality. Conclusion： There was no significant difference of Traditional Chinese medicine students and college students＇ norms and sleep quality showed that mental health significantly impact on medical students sleep quality. Necessary to conduct psychological health education,and the health of knowledge to improve sleep quality.