Causes of aberrant non-invasive prenatal testing for aneuploidy: A systematic review
نویسندگان
چکیده
منابع مشابه
Aneuploidy screening by non‐invasive prenatal testing in twin pregnancy
OBJECTIVES To describe our experience with non-invasive prenatal testing (NIPT) in twin pregnancy. METHODS Two sets of maternal blood samples from twin pregnancies were analyzed at our laboratory using NIPT: 115 stored samples from pregnancies with known outcome (Clinical Study A) and 487 prospectively collected samples for which outcomes were requested from providers (Clinical Study B). NIPT...
متن کاملNon-invasive prenatal testing.
BACKGROUND Non-invasive prenatal testing (NIPT), also known as cell-free DNA testing and non-invasive prenatal screening (NIPS), is an important addition to the range of screening tests for fetal chromosomal abnormalities. For trisomy 21 in particular, NIPT is superior to other screening modalities. However, NIPT has limitations and complexities that requesting clinicians and their patients sho...
متن کاملFactors affecting the clinical use of non-invasive prenatal testing: a mixed methods systematic review.
Non-invasive prenatal testing has been in clinical use for a decade; however, there is evidence that this technology will be more widely applied within the next few years. Guidance is therefore required to ensure that the procedure is offered in a way that is evidence based and ethically and clinically acceptable. We conducted a systematic review of the current relevant literature to ascertain ...
متن کاملAttitudes Towards Non-Invasive Prenatal Testing for Aneuploidy Among United States Adults of Reproductive Age
Objective(s)—To determine how adults in the United States (US) view non-invasive prenatal testing using cell-free fetal DNA (cffDNA testing) in order to help estimate uptake. Study Design—A national sample of 1,861 US-based adults was surveyed using a validated online survey instrument. The survey was administered by a commercial survey research company. Respondents were randomized to receive a...
متن کاملRAPIDR: an analysis package for non-invasive prenatal testing of aneuploidy
UNLABELLED Non-invasive prenatal testing (NIPT) of fetal aneuploidy using cell-free fetal DNA is becoming part of routine clinical practice. RAPIDR (Reliable Accurate Prenatal non-Invasive Diagnosis R package) is an easy-to-use open-source R package that implements several published NIPT analysis methods. The input to RAPIDR is a set of sequence alignment files in the BAM format, and the output...
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ژورنال
عنوان ژورنال: Taiwanese Journal of Obstetrics and Gynecology
سال: 2020
ISSN: 1028-4559
DOI: 10.1016/j.tjog.2019.11.003