冷天
Effectiveness of an educational intervention on complementary feeding practices and growth in rural China: a cluster randomid controlled trial 期刊名称： Public Health Nutrition
元宵节赏花灯图片
作者： Shi Ling,Zhang Jingxu,Wang Yan,Caulfield Laura E,Guyer Bernard
年份： 2010年
期号： 第4期桃花茶的功效与作用
钢铁军团盖伦>李宇春结婚关键词： Complementary feeding;Educational intervention;China
生物技术就业摘要：ObjectiveInappropriate complementary feeding is one of the major caus of malnutrition in young children in developing countries. We developed an educational intervention, delivered by local health-care providers, aimed at improving complementary feeding practices and child nutrition.DesignEight townships in Laishui, a rural area in China, were randomly assigned to the educational intervention or control group. A total of 599 healthy infants were enrolled at age 24 months and followed up until 1 year of age. In the intervention group, educational messages and enhanced ho
me-prepared recipes were disminated to caregivers through group trainings and home visits. Questionnaire surveys and anthropometric measurements were taken at baline and ages 6, 9 and 12 months. Analysis was by intention to treat.ResultsIt was found
猫咪智商内容由中国教育图书进出口有限公司引进项目评审报告
