【摘要】 目的了解在校大学生的睡眠质量及其影响因素,为改善大学生睡眠状况提供依据。方法采用匹兹堡睡眠质量指数(PSQI)和自制的基本情况及相关因素调查表,于江西某高校随机抽取在校大学生1 200名进行问卷调查,资料采用SPSS 13.0统计软件分析。结果大学生睡眠质量问题发生率为16.4%。匹兹堡睡眠质量总均分为(5.04±2.62)分,男生平均得分为(5.05±2.62)分,女生平均得分为(5.04±2.64)分,差别无统计学意义(t=0.117,P=0.907);医学生平均得分为(5.26±2.59)分,非医学生平均得分为(4.90±2.63)分,差异有统计学意义(t=2.316,P=0.021)。Logistic回归分析显示,上课注意力、学习压力、人际关系、睡眠习惯、健康状况、饮食习惯对大学生睡眠质量存在一定的影响。结论大学生睡眠质量问题发生率较高,影响因素也较多。学校和学生应采取相应措施以改善睡眠状况。更多还原

【Abstract】 Objective To understand sleep quality and associated factors among college students,and to provide evidence for improving their sleeping.Methods Pittsburgh Sleep Quality Index(PSQI) and a self-designed questionnaire were implemented among 1 200 college students from several colleges in Jiangxi Province.Data were analyzed by SPSS 13.0.Results Prevalence of sleep disorders among college students was 16.4.Mean PSQI score was 5.04±2.62,with no significant gender difference(boy,5.04 ±2.62; girl,5.04 ±2.64).Medical students(5.26±2.59) scored higher than non-medical students(4.90±2.63),(t=2.316,P=0.021).Logistic regression analysis indicated that concentration in class,academic pressure,interpersonal relationship,sleep habits,health status,and dietary habits associated with quality of sleep.Conclusion Sleep problems are serious among Chinese college students.Sleep health promotion strategies must be developed and implemented among college students.更多还原