Results 91 to 100 of about 2,711,073 (164)

A retrospective analysis of 6942 amniocentesis cases

open access: yesBMC Pregnancy and Childbirth
Objective The aim of the present study was to advance the understanding of prenatal diagnostic strategies by systematically analyzing gestational age, duration of pregnancy, clinical indications for prenatal testing, and the prevalence of chromosomal ...
Qingsha An   +5 more
doaj   +1 more source

Calculating the fetal fraction for noninvasive prenatal testing based on genome-wide nucleosome profiles

open access: yes, 2016
Objective While large fetal copy number aberrations can generally be detected through sequencing of DNA in maternal blood, the reliability of tests depends on the fraction of DNA that originates from the fetus.
Reinders, M.J.T. (author)   +14 more
core   +2 more sources

High risk-What's next?:A survey study on decisional conflict, regret, and satisfaction among high-risk pregnant women making choices about further prenatal testing for fetal aneuploidy

open access: yes, 2019
OBJECTIVES: To investigate decision making among pregnant women when choosing between noninvasive prenatal testing, invasive testing, or no further testing.METHODS: Women with a high-risk result from the first trimester screening were invited to fill in ...
Miltoft, Caroline Borregaard,   +19 more
core   +1 more source

Reliable detection of subchromosomal deletions and duplications using cell‐based noninvasive prenatal testing

open access: yes, 2018
Objective To gather additional data on the ability to detect subchromosomal abnormalities of various sizes in single fetal cells isolated from maternal blood, using low-coverage shotgun next-generation sequencing for cell-based noninvasive prenatal ...
Qun Wang   +37 more
core   +1 more source

A Reappraisal of Circulating Fetal Cell Noninvasive Prenatal Testing

open access: yes, 2019
© 2018 Elsevier Ltd New tools for higher-resolution fetal genome analysis including microarray and next-generation sequencing have revolutionized prenatal screening.
Whitehead, C   +15 more
core   +1 more source

Noninvasive Prenatal Testing Using Fetal Fraction Enrichment—A Pilot Study

open access: yesClinical and Experimental Obstetrics & Gynecology
Background: To evaluate the clinical performance and clinical implementation of noninvasive prenatal testing (NIPT) using fetal fraction (FF) enrichment.
Yun Chen   +8 more
doaj   +1 more source

Clinical and medico-legal reflections on non-invasive prenatal testing

open access: yesOpen Medicine
Prenatal diagnosis has advanced dramatically, with both invasive and non-invasive techniques that enable a comprehensive evaluation of chromosomal and genetic disorders, thanks to considerable technological progress.
Gullo Giuseppe   +10 more
doaj   +1 more source

Performance of noninvasive prenatal testing for twin pregnancies in South China. [PDF]

open access: yesJ Assist Reprod Genet, 2023
Wang D   +7 more
europepmc   +1 more source

Noninvasive prenatal testing of aneuploidies: where are we now? [PDF]

open access: yesRevista Brasileira de Ginecologia e Obstetrícia, 2014
Aleksandra Jezela-Stanek   +1 more
doaj   +1 more source

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