关键词: 睡眠障碍, 养育方式, 6月龄~4岁儿童

Abstract: Objective To investigate the situation of sleep problems among younger children,and to analyze the influencing factors in parental rearing pattern,and to provide a basis for the early intervention of children's sleep problems. Methods From May to August in 2010,children between 6 months and 4 years old from a kindergarten and a clinic on the development in early childhood in Haidian district were investigated with self-designed questionnaire on children's sleep problems according to the ICSD. Results The prevalence of sleep problems was 57.6% among 236 surveyed children.The proportion of restless sleep,disorder of sleep rhythm and abnormal sleep were 47.7%,4.6% and 22.3% respectively.The difference of the prevalence of sleep problems among different-aged groups was significant (P<0.05).According to the non-conditional logistic regression analysis,increased risk of sleep problems was found in the group of the main care during the day being mother (OR=2.838) and children needing sleep comfort (OR=2.648). Conclusion The prevalence of sleep problems among younger children is quite high,and the problems may be associated with parental rearing pattern.

Key words: sleep problems, parental rearing pattern, children aged 6 months to 4 years old