NCT04798170Unknown不适用
Fetal Nasal Bone Length Nomogram at 11-13wk+6 Days in Upper Egyptain Pregnant Women
适应症
试验速览
- 阶段
- 不适用
- 入组人数
- 1
- 主要终点
- Fetal nasal bone length nomogram
研究概览
简要总结
establish a reference values for the fetal nasal bone length (NBL) in upper egyptian pregnant women at 11-13wk+6 days
详细描述
By using ultrasound measure fetal nasal bone length at 11-13wk+6days in Upper Egyptian pregnant women in mid-sagittal view in single pregnancy
研究设计
- 研究类型
- Observational
- 观察模型
- Case Crossover
- 时间视角
- Cross Sectional
入排标准
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Normal antenatal women of gestational age between 11 to 13week +6days. Single pregnancy. Viable fetus. No fetal malformation. No previous history of fetal malformation
排除标准
- •Medical diseased women . Multiple gestations . Fetal malformations . Missed abortion .
结局指标
主要结局
Fetal nasal bone length nomogram
时间窗: 2 years
Establish nomogram for nasal bone length in Upper Egyptian pregnant women
次要结局
未报告次要终点
研究者
mostafa mahmoud hassan mohamed
Sohag
Sohag University
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