NCT00720252终止不适用
Can Ultrasound Replace Amniocentesis for Confirming Fetal Lung Maturation Among Premature Fetuses?
适应症
试验速览
- 阶段
- 不适用
- 状态
- 终止
- 入组人数
- 10
- 试验地点
- 2
- 主要终点
- To check whether a threshold exists between peak velocity and/or volume of fluid inspired by the fetus and lung maturation.
研究概览
简要总结
The purpose of this study is to measure prenatally with ultrasound the intratracheal flow volume displaced during breathing cycle in premature fetuses and to check whether a relationship exists between the inspired fluid and fetal lung maturation.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Single Group
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 48 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Women delivering between 27 to 37 weeks.
- •Women undergoing amniocentesis for determining fetal lung maturity between 27 to 37 weeks.
排除标准
- •Major fetal malformation.
- •Oligohydramnios or rupture of membranes diagnosed before 24 weeks of gestation.
结局指标
主要结局
To check whether a threshold exists between peak velocity and/or volume of fluid inspired by the fetus and lung maturation.
时间窗: end of the study
次要结局
未报告次要终点
研究者
Raed Salim
MD
HaEmek Medical Center, Israel
研究点 (2)
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