Cohort of Cord Blood Bank (CCBN)
试验速览
- 阶段
- 不适用
- 状态
- Enrolling By Invitation
- 入组人数
- 2,000
- 试验地点
- 1
- 主要终点
- Health status
研究概览
简要总结
The objective of this observational study was to establish a cohort of umbilical cord blood stored in Tianjin Cord Blood Bank.
详细描述
This is an observational study. It is planned to observe the incidence and death of common chronic non-communicable diseases, rare diseases and key diseases through follow-up of environmental exposure in the early life of the study population and investigation of adverse lifestyle of mothers during pregnancy, and explore the influence of factors including genetics, environment and lifestyle on the occurrence, development and prognosis of the diseases concerned.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Other
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Voluntarily participated in this study and provided signed informed consent forms.
- •People stored umbilical cord blood in Tianjin Cord Blood Bank.
- •The information registered at the time of storage is complete and the contact details are genuine and available.
排除标准
- •Refusing to answer the researcher's phone or refusing to accept the investigation.
- •People who are unable or unsuitable to participate in the study for various other reasons .
结局指标
主要结局
Health status
时间窗: The diseases status of participants will be assessed at baseline and at follow-up visits every 3 to 5 years, up to 10 years. The events include the occurrence of childhood diseases at baseline, as well as disease progression or death during follow-up.
The health status of people stored umbilical cord blood
次要结局
未报告次要终点