山西医科大学幼儿园2005-2008年859名学龄前儿童体检资料分析

Physical examination data analysis of 859 children in the kindergarten of Shanxi Medical University

目的研究山西医科大学幼儿园儿童生长发育及营养状况。方法采用全国统一制定的测量方法 ,测量儿童体重、身高并计算Z评分;同时对龋齿、血红蛋白进行检查,以此来评价山西医科大学幼儿园2005-2008年859名2.5-6岁学龄前儿童的生长发育和营养状况。结果山西医科大学幼儿园859名学龄前男童的年龄别体重Z评分(WAZ)、年龄别身高Z评分(HAZ)、身高别体重Z评分(WHZ)分别为0.6452,-0.0012,0.2055;女童的WAZ,HAZ,WHZ值分别为0.5641,0.0059,0.5708。总的低体重率为5.47%,生长迟缓率为1.40%,总的肥胖发生率为9.43%。结论山西医科大学幼儿园学龄前儿童的生长发育和营养状况良好,但不可忽视营养过剩的问题。

Objective To study the status of growth and development and nutritional state for children in the kindergarten of Shanxi Medical University. Methods Body weight and height were measured,and Z scores were computed.Meanwhile,the number of saprodontia and the content of hemoglobin were determined to evaluate the growth and development status and nutritional state of 859 preschool children,aged 2.5-6 years,from 2005 to 2008. Results The Z scores of weight for age（WAZ）,height for age（HAZ）and weight for height（WHZ）for boys were 0.645 2,-0.001 2 and 0.205 5,respectively,while 0.564 1,0.005 9 and 0.570 8 for girls.The total prevalence of low-grade weight,stunning and thinness were 5.47% and 1.40%,respectively.The total prevalence of obesity was 9.43%. Conclusion The growth and development status and nutritional state for children in the kindergarten of Shanxi Medical University are fine,but the problem of over-nutrition should also not be ignored.