Circulating cell-free DNA was isolated from a micro-volume of maternal plasma and real-time quantitative PCR was performed to detect fetal DNA using a multi-copy sequence on the Y chromosome. A multicenter-blinded study was conducted at four ultrasound clinics with maternal blood samples collected from pregnant women between 9 and 35 weeks of gestation. The purpose of this study was to assess the clinical performance of SneakPeek® Early Gender Test (Gateway Genomics) for noninvasive prenatal testing (NIPT) of fetal sex. Multicenter blinded study conducted at four ultrasound clinics in 2015 SneakPeek Clinical Accuracy Studies Multicenter Blinded Study of SneakPeek® Early Gender Test If it is detected then the baby’s gender is male and if it is not detected then the baby’s gender is female. Our PCR technology has the ability to detect the presence or absence of male Y chromosome in the blood sample provided starting at 9 weeks into pregnancy. SneakPeek utilizes the natural process of shared fetal DNA circulating inside the mother’s bloodstream. The laboratories offer the fastest turnaround times in the industry, with a choice of receiving your result the same day the sample reaches the SneakPeek Lab. The full service includes an on-site phlebotomist that draws a blood sample in the comfort of our facility, and then returns the sample to SneakPeek Labs for processing. The genetic test gives you the first step to connect with your baby before you are able to see the exciting clear images from your ultrasound scans. You can book at either the Peterborough here, or contact me for home visits for an additional $50 if within a 30 min drive.SneakPeek Clinical is an early gender DNA detection test offered to women starting at 9 weeks into pregnancy. Society of Human Genetics (ASHG) Conference showed that SneakPeek Early Gender Test is highly accurate at determining baby gender as early as 9 weeks into pregnancy. In at-home testing, a validation study presented at the American The results of this study are available here. In a blind multi-center study performed in 2015 with samples collected at fourĬlinics, SneakPeek showed an accuracy rate of 100% for fetal sex identification. Pregnancy.) Male fetal DNA was consistently not detected in samples from pregnant women carrying female fetuses. (Note: all women in the study were 8 weeks or further along in their Presence of the Y-chromosome in the mother’s sample) in more than 99% of samples provided by women pregnant with a male fetus. If you want a little more background on the science behind that percentage, here it is: In controlled laboratory tests, SneakPeek Test accurately detected shared male fetal DNA (the How Accurate is the test? According to controlled laboratory testing, the SneakPeek Early Gender Test predicts a baby’s gender with over 99% accuracy (99.6% to beĮxact). Use our Test-ready calculator to see if you're eligible! Menstrual period, or baby's estimated due date. When Can I take the Test? To take SneakPeek, you must be at least 8 weeks into pregnancy, which can be calculated using either the first day of your last Indicates this test is 99.6% accurate as early as 8 weeks into pregnancy in the Journal of Pregnancy and Child Health. See the peer-reviewed published study that This method is known as noninvasive prenatal testing (NIPT) and is safe for both mom and baby. Y-chromosomes are found, mom is carrying a girl. Y-chromosomes would only be present if mom is pregnant with a boy. Using a small sample of mom’s blood, SneakPeek tests for the presence of male DNA (Y-chromosomes). How it works: During pregnancy, cell-free fetal DNA is released by the placenta and can be found in
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