间隔补铁防治儿童缺铁性贫血效果的评价

为克服每日口服铁剂防治铁缺乏症或缺铁性贫血时吸收率低，副作用明的显的缺点，我们对２３８名学龄前儿童随机分为３组；分别每日，每３日及每７日口服补充等量铁剂，经３个月补铁试验，观察正常与贫血儿童对３种不同方案的防治效果与副作用发生率。结果显示，每３日或每７日间隔补铁方案在纠正贫血，提高血清铁蛋白浓度方面与每日补铁方案具有相同效果，同时减少了每日补铁造成机体内暂时铁过量的可能性以及由此而加重的胃肠道副作

Evaluation of the Effects of Intermittent Iron Supplement on Iron-deficiency Anemia in Chil-dren

three-month iron supplement trial was conducted in 238 preschool children,who were divided randomly into three groups supplemented with oral administration of iron preparation at the samedose everyday,every other two days,and each week, respectively;to avoid low-absorption and side-effects of oral iron preparation and to evaluate its preventive and treatment effects and side-effects. Results showed individual iron-supplement by once every other two days or each week was efficient as same as by once everyday in improving anemia and increacing serum ferriting level.It can also re-duce transient iron overload :and gaxtrointestinal side-effects caused by daily iron supplement.