Publications

Reported Benefits of Early Fetal Sex Determination

International Journal of Pregnancy & Child Birth – June 3, 2020

In order to assess the perceived benefits of early fetal sex determination, Gateway Genomics constructed a study in which postpartum women provided insight into the effect of the early gender test on their pregnancy journey. Results from the survey confirm that early fetal sex determination does confer various benefits to the childbearing process.

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Accurate Fetal Sex Determination from Maternal Blood at 8 Weeks Gestation

Journal of Pregnancy & Child Health – July 8, 2019

Prior studies have shown that SneakPeek® Early Gender Test can accurately determine fetal sex as early as 9 weeks gestation using a qPCR-based assay. The purpose of this study was to evaluate the clinical performance of SneakPeek® for noninvasive prenatal testing (NIPT) to determine fetal sex at an earlier time point: 8 weeks gestation.

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Self-Collection of Maternal Blood for Fetal Sex Determination Using Cell-Free DNA

Journal of Pregnancy & Child Health – March 1, 2019

SneakPeek® Early Gender Test (Gateway Genomics) is a qPCR-based assay that utilizes a microvolume of maternal plasma to determine the fetal sex as early as 9 weeks gestation. In this study, we aimed to evaluate the accuracy of SneakPeek Early Gender Test for fetal sex determination in self-collected maternal blood samples.

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Early Fetal Sex Determination using Cell-Free DNA in Micro-Volume of Maternal Plasma

Journal of Pregnancy & Child Health – December 2, 2017

A qPCR-based assay, SneakPeek® Early Gender Test (Gateway Genomics), has been developed to determine fetal sex as early as 9 weeks gestation using a micro-volume of maternal plasma. The purpose of this study was to assess the clinical performance of SneakPeek for noninvasive prenatal testing (NIPT) of fetal sex.

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