高密市初三学生睡眠质量状况及影响因素分析

目的了解山东省高密市初三学生睡眠质量状况并分析其影响因素。方法采用自制相关情况调查表并结合匹兹堡睡眠质量指数(PSQI)对3所中学1 063名在校初三学生进行抽样调查,采用二分类logistic回归分析方法分析睡眠质量的影响因素。结果高密市初三学生睡眠质量均分为(3.30±2.376)分,各因子均分分别为:主观睡眠质量(0.65±0.021)分、入睡时间(0.74±0.024)分、睡眠时间(0.31±0.019)分、睡眠效率(0.20±0.017)分、睡眠障碍(0.65±0.017)分、安眠药物的应用(0.02±0.005)分、日间功能障碍(0.74±0.026)分,其中64人(8.0%)存在睡眠质量问题;多因素分析结果显示,在学校开心是初三学生睡眠质量的保护因素(P=0.000),很少或从不与家人聊天及各种话题是睡眠质量的危险因素,OR值及95%CI分别为2.806(1.129~6.974)、15.498(2.125~113.018)。结论高密市初三学生睡眠质量总体情况较好;学生校园生活和家庭生活是影响其睡眠质量的重要因素,需采取综合措施改善其睡眠质量,以促进其健康成长。

Quality of sleep and related factors among junior middle school students of grade three in Gaomi city

ObjectiveTo examine the quality of sleep and its influencing factors among junior middle school students in Gaomi city. MethodsA sampling survey was carried out among 1 063 students of grade three in 3 junior middle schools with a self-designed questionnaire and Pittsburgh Sleep Quality Index(PSQI).Logistic regression was used to analyze related factors of sleep quality. ResultsThe mean PSQI score was 3.30±2.38 and the mean score was 0.65±0.02 for subjective sleep quality,0.74±0.02 for the time to fall asleep,0.31±0.02 for sleep time,0.20±0.02 for sleep efficiency,0.65±0.02 for sleep disorders,0.02±0.01 for sleeping drug application,and 0.74±0.26 for daytime dysfunction,respectively.Among the students,64(8.0%)reported sleep quality problems.Multiple factor analysis results showed that being happy in school(P=0.000)was a protective factor for the students to have good sleep quality.Seldom or never chatting with families were risk factors for good sleep quality,with the odds ratio(OR)of 2.806(95% confidence interval [95%CI]:1.129-6.974)and OR of 15.498(95%CI:2.125-113.018). ConclusionThe general sleep quality is good among junior middle school students of grade three in Gaomi city and campus life and parent-child relationship are important influencing factors for sleep quality of the students.Comprehensive measures should be adopted to improve the sleep quality to promote physical and psychological health of the students.