【摘要】 目的了解荆州市2~5岁儿童的睡眠状况及相关因素。方法采用分层随机抽样的方法抽取荆州市2个城区1540名2~5岁儿童作为研究对象,采用统一问卷的形式对受试儿童家长或看护人员进行现场调查,应用SPSS 13.0统计软件包进行统计学分析。结果荆州市2~5岁儿童睡眠时间随年龄增加而减少(P<0.01)。睡眠障碍发生率为48.0%,其中磨牙(17.5%)、梦呓(13.6%)、打鼾(10.9%)发生率较高。男童的梦呓、打鼾和呼吸暂停的发生率明显高于女童,差异有统计学意义(P<0.05)。不同年龄组的梦呓和呼吸暂停的发生率随年龄增加而升高,差异有统计学意义(P<0.05)。结论目前,荆州市2~5岁儿童的睡眠时间较少,睡眠障碍的发生率较高,这一现象应得到社会各方面的关心和重视。更多还原

【Abstract】 Objective To investigate the sleep patterns and sleep disorders in the children in Jingzhou.Methods 1540 children aged 2～5 years were selected by stratified sampling from 2 districts in Jingzhou city.The parents and children were surveyed with unified questionnaire on site.SPSS 13.0 software were used for statistical analysis.Results The sleeping time decreased with age increasing in children aged 2～5 years(P<0.01).The prevalence of sleep disorders was 48.0% which included bruxism(17.5%),sleeptalking(13.6%),and snoring(10.9%).There was a significantly greater prevalence of sleeptalking,snoring and apnea among boys than the girls(P<0.05).There was a significant difference for sleeping and apnea in different age groups(P<0.05).Conclusion Sleep deprivations and high prevalence of sleep disorders among the children aged 2～5 years in Jingzhou need to be addressed.更多还原