摘要
目的探讨广东省中山地区某小学6~12岁学龄儿童的夜间睡眠时间及其相关因素。方法2005-11-12,随机整群抽取广东省中山市城区某小学6~12岁全部学生,共2012名学龄儿童,对其家长进行儿童家庭社会环境与睡眠健康问卷调查。结果发出调查问卷2012份,结果回收合格问卷1936份,回收率96.22%。6~12岁学龄儿童的夜间睡眠时间平时为（9.10±0.57）h,周末为（9.47±0.81）h,两者比较差异有极显著性意义（t=16.437,P=0.000）;随着年龄的增长,各年龄组（相差1岁分组,共6个年龄组）儿童平时的夜间睡眠时间逐渐减少,依次为9.28h、9.27h、9.04h、9.04h、8.96h、8.85h。多元逐步回归分析结果表明父母认为孩子睡眠时间足够、儿童的年龄、家庭人口数、有固定的睡眠时间、抚养人的睡眠时间、常常晚上看电视入睡、父亲文化教育程度等7个变量是影响儿童平时夜间睡眠时间的主要因素（r=0.261,F=60.683,P=0.000）。结论6~12岁学龄儿童的年龄、家庭社会环境是其夜间睡眠时间的重要影响因素,应提高家长对儿童睡眠健康的认识。
Objective To investigate nighttime sleep in children aged 6 to 12 years in Zhongshan city, and identify related factors to nighttime sleep. Methods From November to December of 2005,2012 children in one school, aged 6 to 12 years, were investigated with questionnaire about children＇s social environment and sleep condition in Zhongshan city. Resuits Actually 1936 children（ 1043 boys, 893 girls）were investigated. The average time of nighttime sleep in 6 - 12 yearold children was （9. 10 ±0. 57） hours in regular time,and （9.47 ±0. 81 ） hours at weekend（ t = 16. 437, P =0. 000）. With the age increasing, the time of nighttime sleep in regular time decreased gradually, being 9. 28h, 9. 27h, 9. 04h, 9. 04h ,8.96h and 8. 85 h in 6,7,8,9,10 and 11 -year old children. But the time of nighttime sleep in these children at weekends was not significantly different. Children＇s sleep time was affected mainly by 7 main factors：parents consideration of whether their sleep time was enough or not, children＇s age, the population number in the family, children＇s sleep time being regular, fosters ＇ sleep time, frequently falling asleep while watching TV, father ＇ s education degree （ r = 0. 261, F = 60. 683, P = 0. 000 ）. Conclusion The nighttime sleep in children aged 6 to 12 years in Zhongshan city is less than foreign countries. Children＇s age and family social environment are the main affecting factors. To ensure the children ＇ s health, the parent ＇ s knowledge of sleeping in the children must be improved.
出处
《中国实用儿科杂志》
CSCD
北大核心
2007年第4期281-284,共4页
Chinese Journal of Practical Pediatrics
基金
中山市卫生局医学科研立项课题(编号:2005082)
