成都市2～12岁儿童睡眠时间的流行病学调查  

Survey on epidemiology of childhood sleep time of children aged 2 to 12 years in Chengdu

作　　者：王梅[1] 王次林[1] 包奕凤[1] 左立昱[1] 牛文琪[1] 

机构地区：[1]成都市儿童医院,四川成都610017

出　　处：《中国实用儿科杂志》2008年第3期219-221,共3页Chinese Journal of Practical Pediatrics

基　　金：成都市卫生局科研基金(成卫科技[2004]14号)

摘　　要：目的了解成都市2～12岁儿童睡眠时间及相关因素。方法2004年9月至10月在成都市5城区中抽取2个区,共选取2个小学和2个幼儿园中的1600名2~12岁儿童,由专人对家长进行问卷调查。结果实际回收有效问卷1526份。成都市幼儿组、学龄前组和学龄组平均睡眠时间分别是12.12、10.42和9.47h。各年龄组儿童全天睡眠时间明显低于儿童保健学各年龄组睡眠时间需求标准。与儿童睡眠时间的相关因素有性别、年龄、与父母同床睡、睡眠障碍、身高、体质量、父母文化程度、辅食添加时间等。结论目前成都市儿童睡眠时间普遍偏少,主要影响因素与社会家庭环境有关,尤其是父母的因素。Objective To find out something about sleep time of children aged 2 to 12 years in Cheagdu. Methods Totally 1600 children aged 2 - 12 years old were selected within 5 districts in Chengdu and investigated with questionnaires. Results Totally 1526 out of 1600 survey papers were returned. The average sleep time in each age group（ infant group,pre-school group and school age group） was 12. 12hours,10.42hours and 9.47hours per day,respectively. The actual sleep time of the children of the three groups was much under standard. The factors that affected their sleep time included sex, age, sleeping with parents, sleep disturbances, height, weight, the education level of parents, and time of supplemental food. Conclusion The total sleep time of children aged 2 to12 years in Chengdu is insufficient,and family,especially parents,is the main influencing factor.

关 键 词：睡眠时间 儿童 流行病学调查 

分 类 号：R72[医药卫生—儿科]