NCT01891370已完成不适用
Median Study for Biochemical Serum Markers in First Trimester of Pregnancy
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 200
- 试验地点
- 3
- 主要终点
- levels of biochemical serum markers
研究概览
简要总结
The purpose of this study is to get initial values (normal medians) for certain biochemical serum markers for pregnancy weeks 10-13. Also initial values for mean arterial blood pressure measurement and certain ultrasound measurement may be established.
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
- 18 Years 至 45 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •written informed consent
- •maternal age 18 - 45 years
- •gestational age 10 -13 (+6 days)verified by ultrasound
排除标准
- •mental retardation or other mental disorders that impose doubts regarding the true subject's willingness to participate in the study
- •lack of needed demographic data
结局指标
主要结局
levels of biochemical serum markers
时间窗: 10-13 wks gestation
次要结局
未报告次要终点
研究者
研究点 (3)
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