目的 研究山东省农村留守儿童膳食现状,提出改善农村留守儿童膳食现状的建议,并为相关决策的制定提供科学依据。方法 采用分层整群随机抽样的方法 抽取山东省2个市2个县区7个乡镇735名农村0~5岁儿童作为研究对象进行问卷调查。结果 参与调查的735名农村学龄前0~5岁幼儿中,269(36.6%)名为留守幼儿。分析显示:留守儿童能量摄入量、脂肪摄入量、维生素C摄入量、蛋白质摄入量异常检出率均明显高于非留守儿童。Logistic回归模型显示,家庭经济状况、监护人是否注重孩子饮食搭配以及监护人是否接受过育儿教育是影响农村留守儿童膳食状况的显著因素。结论 山东省农村留守儿童的膳食现状有待提高,建议从儿童养护人、监护人、社会保障体制各个方面,改善留守儿童的膳食现状。

Objective To research the current dietary situation of rural left-behind children in Shandong Province,put forward to improve rural left-behind children dietary,and to provide the scientific basis for the relevant decision making. Method With stratified random sampling method,735 children aged 0~5 years old were selected from 7 townships of Shandong Province and investigated with a questionnaire. Results Among the 735 children,269 cases (36.6%) were left-behind children.Compared with the non left-behind children,the energy,fat,vitamin C and protein intake dysplasia detection rate of the left-behind children were higher.Logistic regression models showed that family economic status,whether the guardian emphasis on children diet and guardians receive any parental education were significant factors affecting dietary status of rural children left-behind.Conclusion s Left-behind children in rural areas of Shandong province have poorer dietary.The current dietary situation should be improved on left-behind children in child maintenance person,guardian and social security system aspects.