Abstract: Objective To investigate the prevalence of sleep disorders and associated factors among preschoolers in Shijizhuang urban area. Method A total of 445 preschoolers from 6 kindergartens were surveyed with the Children Sleep Habit Questionnaire (CSHQ) and self-made checklist. Results According to CSHQ cut-offs, the global prevalence rate of sleep disorders was 76.3%, with their specific type occurring in 12.1% (sleep disordered breathing) to 67.7% (sleep onset resistance).Generally, those with higher school grade, higher education level of the parents, lager living room, sleep alone and consistent parenting attitude scored lower on sleep disorders (P<0.05 or <0.01).Additionally, the current sample scored higher than parallel peers abroad (P<0.05 or <0.01). Conclusions The prevalence rate of sleep disorders is comparatively high among preschoolers in urban area of Shijiazhuang and that of the specific sleep disorders varies significantly.School grade, parent education degree, sleeping environment and parenting are associated with sleep disorders.

Key words: preschooler, sleep disorder, prevalence rate, related factor

摘要： 目的 了解石家庄市学前儿童睡眠问题的流行情况及相关因素。方法 采用儿童睡眠习惯问卷(The Children's Sleep Habit Questionnaire, CSHQ)和自编问卷对石家庄市区6所幼儿园445名儿童进行测查。结果 石家庄市学龄儿童睡眠问题流行率总体为76.3%, 各类睡眠问题的流行率分布于12.1%(睡眠呼吸障碍)至67.6%(睡眠阻抗)之间。高年级、父母文化程度高、居住面积充足、单独睡眠、养育观念一致的儿童的CSHQ得分较低(P<0.01或<0.05)。与国外群体相比, 此次调查对象的CSHQ得分较高(P<0.01或<0.05)。结论 石家庄市学前儿童睡眠问题较严重、不同睡眠障碍类型流行率变化较大;睡眠问题与年级、父母文化程度、睡眠环境、家庭养育等因素有关。

关键词: 学龄儿童, 睡眠障碍, 流行率, 相关因素