泰安市学前期儿童营养状况的调查和评价

调查了泰安市城区691名3～7周岁儿童,测其每个儿童的身高和体重,并计算了年龄标准身高、年龄标准体重、身高标准体重三个反映营养状况的指标,分别用离差法,百分位数法及相对比法对三个指标进行评价。结果表明,学前期儿童现时营养不良者占23.3％,其中轻度为22％、中度为1.3％;超重儿童为3.76％,肥胖儿童为0.73％。评价儿童现时营养状况,身高标准体重指标优于其它二个指标。

INVESTIGATION AND EVALUATION OF NUTRITIONAL CONDITION OF PRESCHOOL CHILDREN IN TAIAN CITY

691 preschool children from 3 to 7 of ages were investi gated in Taian City. The height and weightwere measured and the three nutritional indicators-height for age, weight for age,weight for height were calculated, andevaluated with deviation method, percentile method, and ratio method respectively. The results showed that malnutrition in preshool children was 23.3%,among which 22% mildand 1.3% moderate;ovet rweight was 3.76%, and obesity 0.73% The indicator of weight for heigh was better than the other two indicators.