苏北贫困农村学龄前儿童生长发育及营养状况调查

A study on pre-school children's development and nutrition status in poverty-suffered rural area of the north Jiangsu Province

目的 :了解苏北贫困农村学龄前儿童生长发育状况及影响因素 ,为制定儿童健康保障机制提供科学依据。方法 :采用WHO推荐的Z评分方法对儿童生长发育状况进行评价 ,并对儿童的家庭状况、膳食模式等影响因素进行分析。结果 :苏北贫困农村儿童的身高、体重均低于WHO推荐的体格生长标准的第 5 0百分位 ,身高和体重均低于第 3百分位的人数百分比为 4 .2 0 % ,身高低于第 3百分位的人数百分比为 1 7.2 9% ,体重低于第 3百分位的人数百分比为 6 .97%。结论 :母亲文化程度。

Objectives:To investigate the pre-school children's development and its influential factors in poverty-suffered rural area of the north Jiangsu Province and to provide scientific evidences for establishing health mechanism. Methods: Evaluate the children's development status according to WHO “Z” scores, and analyze influential factors include the children's family status, the diet model and so on. Results: Both children' height and weight were lower than the percentile 50 of the WHO standard, and both the height and weight, the height, the weight were 4.20%, 17.29%, 6.97% respectively, which were lower than percentile 3 of the WHO development standard. Concludes: The education lever of children's mother, the occupation, and the diet model were the main influential factors on pre-school children's development and nutrition status in poverty-suffered rural area of north Jiangsu.