Maternal and Infant Health and Breast Milk Study in South China
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 400
- 试验地点
- 1
- 主要终点
- The level of nutrients in blood samples
研究概览
简要总结
The purpose of this study was to investigate the nutrients in breast milk of Chinese mothers and its related factors, as well as exploring the early development of infants.
详细描述
Breast milk contains a variety of nutrients that are beneficial to the early development of infants, such as lipids, Vitamins and so on. At present, the level of these nutrients in milk and infant formula are lower and which are present in a different form from that in breast milk. Therefore, this study was designed to investigate the level of nutrients in breast milk of Chinese mothers and learn about its related factors, as well as exploring the relationships between these nutrients and the early development of infants.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 20 Years 至 45 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •age 20-45 years
- •natural delivery, singleton pregnancy
- •healthy term infants（at 37-42 weeks of pregnancy）
- •don't smoke and drink
- •self-evaluation as physical health
- •breastfeeding at least until three months of age
- •Apgar score > 8
- •sign informed consent
排除标准
- •suffering from mastitis
- •gestational diabetes, hypertension and other metabolic diseases
- •AIDS, tuberculosis and other acute or chronic infectious diseases
- •severe heart and kidney diseases
- •mental system diseases
- •cancer and other malignant consumptive disease
- •take drugs that affect nutrient metabolism
- •infants with congenital and genetic diseases
- •with lactation contraindications
- •don't agree to sign informed consent
结局指标
主要结局
The level of nutrients in blood samples
时间窗: 14 months
The nutrients were detected from blood samples of mothers and infants by chemical analysis
The level of nutrients in breast milk samples
时间窗: 14 months
The nutrients were detected from breast milk samples of mothers by chemical analysis
次要结局
- General demographic materials(14 months)
- Dietary and lifestyle information(14 months)
- Health follow-up(14 months)
研究者
Huilian Zhu
Professor
Sun Yat-sen University