摘要
目的 分析综合营养干预小学生贫血的效果。方法 在彭山县采用整群随机抽样的方法 ,抽取 3所小学的 9个班 4 91名年龄为 9～ 10岁的学生进行包括传授营养知识和添加富铁饮品的贫血综合营养干预活动。结果 研究表明 ,综合营养干预活动可以降低小学生贫血患病率 ,提高小学生营养知识水平 ,改变他们不良饮食习惯与行为。结论 综合营养干预可以有效地降低小学生贫血患病率 ,提高学生营养知识水平 ,是降低小学生贫血的有效的途径之一。
Objective To research effectiveness and influence of nutritional intervention for anemia of pupils. Methods The pulils aged 9 and 10 years old in 9 classes of 3 primary schools were selected by cluster sampling,and they were investigated with epidemiological method. ResultsThe study indicated that nutritional intervention can decrease prevanlence rate of anemia of pupils, increase their knowledge of nutrition and change their bad behavior and habit in food.That also indicated that combined nutritional intervention has the best effectiveness. Conclusions Nutritional Intervention can decrease prevanlence rate of anemia of pupils effectively and increase their knowledge of nutrition, and it is a effective way to prevent and treat anemia of pupils.
出处
《预防医学情报杂志》
CAS
2004年第3期254-256,共3页
Journal of Preventive Medicine Information
关键词
小学生
贫血
干预
Pupils
Nutritional intervention.
