NCT07566780尚未招募不适用
Prospective Collection of Maternal Venous Blood Samples for Cell-based Non- Invasive Prenatal Test Workflow
Menarini Silicon Biosystems0 个研究点目标入组 1,400 人开始时间: 2026年5月4日最近更新:
适应症
干预措施
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 1,400
研究概览
简要总结
The aim of this study is to optimize a new non-invasive prenatal screening method based on the capture of fetal cells from maternal blood and to complete its development by obtaining maternal blood samples during the first trimester of pregnancy.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Informed consent signed before any study-specific procedures
- •Pregnant women with singleton or twin pregnancy, at 8+0 - 14+6 week of gestation, aged ≥18 years
- •No medical contraindication for collecting 30 ml blood sample
排除标准
- •Unable to provide informed consent
- •Known infections that carry a risk of vertical transmission
- •Known maternal viral diseases: HIV and HCV, HBV
研究组 & 干预措施
Pregnant women
干预措施: Blood collection (Other)
研究者
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