NCT01451684已完成不适用
Development of a Non-invasive Prenatal Test
Cindy Cisneros1 个研究点 分布在 1 个国家目标入组 15,000 人开始时间: 2011年6月最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 15,000
- 试验地点
- 1
- 主要终点
- Absence of chromosomal abnormality
研究概览
简要总结
This is an observational study to aid in the development of a non-invasive prenatal test that may be used to aid in detection of fetal aneuploidy. Pregnant women will be recruited and asked to provide a blood sample to be used for general test development purposes.
详细描述
Blood samples and information collected for the study will be used for test development and quality control purposes. No test results will be communicated back to study subjects or their health care providers.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Prospective
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
- •Subject has singleton or twin pregnancy confirmed via evaluation by a healthcare provider
- •Subject is able to provide informed consent
- •Subject is ≥ 18 years of age
- •Subject is at least 10 weeks gestation for general enrollment
- •Subject has no known risk factors for chromosomal abnormalities of the fetus
- •Subject has no suspected or confirmed fetal abnormalities
排除标准
- •Subject is pregnant with more than two fetuses
- •Subject is unwilling to undergo a blood draw
结局指标
主要结局
Absence of chromosomal abnormality
时间窗: At time of enrollment
次要结局
未报告次要终点
研究者
Cindy Cisneros
CRA
Roche Sequencing Solutions
研究点 (1)
Loading locations...
相似试验
Unknown
不适用
Non-invasive Test to Detect Intra-amniotic Infection in Women With Preterm Labor and Intact Amniotic MembranesIntra-amniotic InfectionNCT00700219ProteoGenix, Inc.900
招募中
不适用
Early PrEgnancy Complications TestingPregnancy ComplicationsNCT04079361University Hospital, Ghent250
已完成
不适用
Multiple Gestation StudyTrisomy 18Trisomy 21Sex Chromosome AbnormalitiesTrisomy 13NCT02278536Natera, Inc.354
Unknown
不适用
Noninvasive Prenatal Diagnosis: Using Fetal Cells From Maternal BloodChromosome DisordersNCT00064597Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)3,500
已完成
不适用
High Risk Multiple Gestation StudyTrisomy 18Trisomy 21Sex Chromosome AbnormalitiesTrisomy 13NCT02278874Natera, Inc.99