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临床试验/NCT02105051
NCT02105051Unknown不适用

A Population-based Investigation of Related Factors of Birth Weight in China

Chinese Neonatal Network1 个研究点 分布在 1 个国家开始时间: 2014年4月7日最近更新:
适应症

试验速览

阶段
不适用
发起方
试验地点
1
主要终点
birth weight

研究概览

简要总结

The purpose of this study is to establish Chinese neonatal network to investigate current situation of neonatal birth weight and related factors. We investigated the risk factors such as sex, gestational age, region, nation, altitude, place of residence, maternal occupation, education level of mother, maternal age, maternal pregnancy diseases and multiple births.

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Prospective

入排标准

年龄范围
— 至 1 Day(Child)
性别
All
接受健康志愿者

入选标准

  • live births
  • Gestational age between 24 weeks and 43 weeks

排除标准

  • Major malformation
  • Physical deformity
  • Fetal edema
  • Body mass diagnosed in prenatal ultrasound
  • Acute blood loss during delivery

结局指标

主要结局

birth weight

时间窗: 2 year

次要结局

未报告次要终点

研究者

发起方
Chinese Neonatal Network
申办方类型
Other
责任方
Principal Investigator
主要研究者

Chao Chen

director of neonatal department in Children's hospital of Fudan University ,professor,Chairman of Chinese neonatal network

Chinese Neonatal Network

研究点 (1)

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