绵阳市城区0～6岁儿童富钙食物及钙剂摄入状况

A Cross-sectional Study on Intake of Food Which Contain a Lot of Calcium and Calcium Tablet among Children Aged 0～6 in Mianyang City.

目的 了解绵阳市 0～ 6岁儿童富钙食品的摄入及钙剂添加状况。方法 对通过分层整群随机抽样方法抽取的绵阳市城区 14 90名 0～ 6岁儿童的家长进行问卷调查。结果 婴儿、幼儿和学龄前期儿童中每日饮用牛奶者的比例分别为42 0 %、 87 2 %和 86 7% ,日饮奶量大于 2 5 0ml者分别占同年龄段饮奶儿童的 42 1%、 46 8%和 2 7 4% ,同一年龄段的男女儿童间饮奶者的比例以及日饮奶量无明显差异 ;婴儿中经常进食虾皮、带刺鱼、海带、豆浆、豆腐和紫菜者的比例分别不足 5 0 % ,幼儿中不足 12 0 % ,学龄前儿童不足 3 1 0 % ,同一年龄段的男女儿童间无明显差异 ;婴儿、幼儿和学龄前期儿童中分别有 3 1 7%、 67 3 %和 84 5 %服用钙剂。结论 绵阳市 0～ 6岁儿童中经常摄入牛奶、虾皮、带刺鱼、豆腐、豆浆、海带、紫菜等富钙食品的比例偏少 ,服用钙剂者比例较高 ,人群对食物补钙认识不足。

Objective To understand the status on intake of food enriched calcium and of calcium tablet in children aged 0～6 in Mianyang city Methods The parents of 1490 children aged 0～6 were surveyed by questionnaire Results The 42 0%,87 2% and 86 7% of children at infancy,toddler age and preschool age drank milk every day,respectively,and respective 42 1%,46 8% and 27 4% of them drank milk over 250 ml per day The lower than 5 0% of the infancy regularly took shrimp,fish bring bone,sea tangle,soybean milk,bean curd and laver,and these proportion were lower than 12 0% and 31 0% in children at toddler age and preschool age,respectively No significant difference was found between the boy group and the girl group in same age bracket The 31 7%,67 3% and 84 5% of children at infancy,toddler age and preschool age took calcium tablet Conclusions The proportions of intake of food enriched caicium,milk,shrimp,fish bring bone,sea tangle,soybean milk,bean curd and laver etc,are deficient among children aged 0～6 in Mianyang,while the proportion of calcium tablet intake is exorbitant