Efficiency of non-invasive prenatal screening in pregnant women at advanced maternal age

• Main Authors: Hui Zhu (Author), Xiaoxiao Jin (Author), Yuqing Xu (Author), Weihua Zhang (Author), Xiaodan Liu (Author), Jinglei Jin (Author), Yeqing Qian (Author), Minyue Dong (Author)
• Format: Book
• Published: BMC, 2021-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Background Non-invasive prenatal screening (NIPS) is widely used as the alternative choice for pregnant women at high-risk of fetal aneuploidy. However, whether NIPS has a good detective efficiency for pregnant women at advanced maternal age (AMA) has not been fully studied especially in Ch...