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目的了解潍坊市城区学龄前儿童肥胖现状,分析饮食、行为习惯等因素对肥胖的影响。方法采取整群抽样的方法,从潍坊市城区抽取两所公办幼儿园的600名学龄前儿童进行调查,人口学资料采用描述性统计分析,单因素分析采用秩和检验,多因素分析采用逐步Logistic回归法。结果城区学龄前儿童肥胖检出率为13.5%;经单因素和多因素结合分析发现,影响学龄前儿童肥胖的因素主要有年级、饮奶习惯、暴饮暴食、偏食挑食以及静坐时间。结论潍坊市城区学龄前儿童肥胖检出率较高,应加强儿童良好饮食和生活习惯的养成,降低学龄前儿童肥胖的发生率。
Objective To understand the status of obesity among preschool children in urban area of Weifang City and analyze the influence of factors such as diet and behavior on obesity. Methods A total of 600 pre-school children from two public kindergartens in Weifang City were enrolled in the study. Demographic data were analyzed by descriptive statistics, univariate analysis using rank sum test and multivariate logistic regression law. Results The prevalence of obesity among preschool children in urban area was 13.5%. According to univariate and multivariate analysis, it was found that the main factors influencing preschool children ’s obesity were grades, drinking habit, overeating, partial eclipse and sit - in time. Conclusion The prevalence of obesity among preschool children in urban areas of Weifang City should be higher. The good diet and habits of children should be strengthened to reduce the incidence of obesity in preschool children.