摘要
作者将1～2月龄的人工喂养儿随机分为两组,试验组食用维生素 D 强化牛奶,对照组食用普通牛奶另加鱼肝油,观察三个月。结果体格发育指标及血清钙、磷和碱性磷酸酶,两组间无显著性差异(P>0.05)。开始时未患佝偻病的21人,结束时仍保持正常。表吸两种补充方法均能收到预防佝偻病的效果,但每日另加鱼肝油既麻烦,且剂量也难以掌握。
In this experiment,1-2month infants fed artificially were divided randomly into two groups.The subjects in the experimental group were fed with Vitamin D Fortified Cow's milk,while the control group with the common milk supp- lemented by cod-liver oil.After three months' observation,the results suggest that there are no significant differences (P>0.05) between the growth development as well as serum calcium,phosphorus and alkaline phosphatase of the two groups.21 infants were free of rickets at the beginning of the study and remained normal at the end of the intervention.We con clude that the two kinds of supplemental methods are effective to prevent rickets in infants,but the daily supplement of cod-liver oil is not convenient for taking or for dos- age control.
出处
《现代预防医学》
CAS
1992年第3期141-143,共3页
Modern Preventive Medicine
