A 14-mo zinc-supplementation trial in apparently healthy Chilean preschool children.-临床诊疗知识库

A 14-mo zinc-supplementation trial in apparently healthy Chilean preschool children.

| 浏览：77

作者：

M, Ruz；C, Castillo-Duran；X, Lara；J, Codoceo；A, Rebolledo；E, Atalah

来源：

The American journal of clinical nutrition 1997 年 66卷 6期

标签：

Age Factors Americas Anthropometry Biology Body Height Child Child Development Child Nutrition Chile Delivery Of Health Care Demographic Factors Developing Countries Double-blind Studies Economic Factors Food Supplementation Growth Health Health Services Ingredients And Chemicals Inorganic Chemicals Latin America Low Income Population Measurement Metals Nutrition Nutrition Programs Physiology Population Population Characteristics Primary Health Care Research Methodology Research Report Sex Factors Social Class Socioeconomic Factors Socioeconomic Status South America Studies Youth Zinc

Apparently healthy preschool children (46 boys, 52 girls) aged 27-50 mo from low socioeconomic conditions who attended daycare centers in Santiago participated in a 14-mo long double-blind zinc supplementation trial. Unlike most previous studies, no additional inclusion criteria such as short stature or slow growth rate were considered. Subjects were pair matched according to sex and age and randomly assigned to two experimental groups: the supplemented group, which received 10 mg Zn/d, and the placebo group. Selected anthropometric, clinical, dietary, biochemical, and functional indexes were determined at the beginning of the study and after 6 and 14 mo of intervention. Actual dietary zinc intake was 66

知识库介绍

临床诊疗知识库该平台旨在解决临床医护人员在学习、工作中对医学信息的需求，方便快速、便捷的获取实用的医学信息，辅助临床决策参考。该库包含疾病、药品、检查、指南规范、病例文献及循证文献等多种丰富权威的临床资源。

详细介绍

临床诊疗知识库现支持机构用户及个人包时用户开通服务。如需开通机构账号，请机构管理员联系我们，联系电话：010-58882667；个人包时开通请直接点击“个人包时订购”，开通后即可使用。

相似文献