乌鲁木齐市500名学龄前儿童营养状况与体格发育的调查分析

Survey and analysis about the nutrient condition and growth of physque among 500 preschoolers in Urumqi city

目的:为做好学龄前儿童营养状况与体格发育间存在的问题以能够有针对性的提出改善营养状况的建议。方法:采用称体质量,量身高、头围、胸围的方法,对在新市区防疫站妇幼保健科门诊入托前体检的新市区范围内的2～5岁的500名学龄前儿童进行体格发育及营养状况的调查。结果:各年龄组间营养状况、体格发育差异均无显著性意义(P>0.05)。4,5岁年龄组肥胖发生率较高,总肥胖人数为96人,总肥胖率为19.2%。500名学龄前儿童中身高、体质量、头围、胸围达到优者各占58%,62.65%,63.6%,63.6%。结论:通过此次调查发现新市区学龄前儿童体格发育良好,但肥胖率高。

AIM:To study the problems existing in the nutrient condition and growth of physique of preschoolers,so as to propose proper suggestion for improving nutrient condition. METHODS:An investigation of the nutrient condition and growth of physique among 500 preschoolers of new cities, aged 2 to 5 years old,who were examined in the Health Care Section of Women and Children in the Prevention of Epidemics Station of New Country district before entering the day nursery by measuring body mass and height, circumferences of head and chest. RESULTS:There were no significant differences in the nutrient condition and growth of physique among all the age groups(P >0.05),The incidence rate of obesity in the 4 and 5 years old group(96 cases, 19.2%)was higher. There were 58%,62.65%,63.6%and 63.6%of the 500 preschoolers who had excellent body height,body mass,head circumference and chest circumference respectively. CONCLUSION:The growth of physique of the preschoolers in the new districts is good,but the incidence rate of obesity is high.