نتایج جستجو برای: noninvasive prenatal screening nips

تعداد نتایج: 293051  

Journal: :Prenatal diagnosis 2013
Ashwin Agarwal Lauren C Sayres Mildred K Cho Robert Cook-Deegan Subhashini Chandrasekharan

Cell-free fetal DNA-based noninvasive prenatal testing (NIPT) could significantly change the paradigm of prenatal testing and screening. Intellectual property (IP) and commercialization promise to be important components of the emerging debate about clinical implementation of these technologies. We have assembled information about types of testing, prices, turnaround times, and reimbursement of...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2014
Can Liao Ai-hua Yin Chun-fang Peng Fang Fu Jie-xia Yang Ru Li Yang-yi Chen Dong-hong Luo Yong-ling Zhang Yan-mei Ou Jian Li Jing Wu Ming-qin Mai Rui Hou Frances Wu Hongrong Luo Dong-zhi Li Hai-liang Liu Xiao-zhuang Zhang Kang Zhang

Massively parallel sequencing (MPS) of cell-free fetal DNA from maternal plasma has revolutionized our ability to perform noninvasive prenatal diagnosis. This approach avoids the risk of fetal loss associated with more invasive diagnostic procedures. The present study developed an effective method for noninvasive prenatal diagnosis of common chromosomal aneuploidies using a benchtop semiconduct...

Journal: :iranian journal of public health 0
e miri-moghaddam m naderi s izadi ma mashhadi

background: thalassemia is the most common monogenic disease in south-east of iran. despite the 70% reduction in iranian thalassemia cases after thalassemia control comprehensive program, 601 affected babies were born in sistan and balouchistan province, iran from 2002 to 2010, so this study aims at investigating the causes of new thalassemia cases. methods: data from this retrospective cross-s...

Journal: :Prenatal diagnosis 2015
Steven L Warsof Sebastian Larion Alfred Z Abuhamad

Noninvasive prenatal testing (NIPT) has had a profound influence in the field of prenatal diagnosis since the 1997 discovery of cell-free fetal DNA in maternal blood. Research has progressed rapidly, with clinical data supporting laboratory studies showing that NIPT is highly sensitive and specific for fetal aneuploidy, resulting in marked uptake in the high-risk patient population. The superio...

2016

The objective of this review is to assess the evidence which supports the use of non-invasive prenatal diagnosis (NIPD) in twin pregnancies. Through the years, we have witnessed the technological developments in non-invasive prenatal diagnosis attained new heights, but those studies were usually limited in singleton pregnancies. As we known, twin pregnancies are at higher risk in both aneuploid...

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