![]() ![]() Unfortunately, blood sample collection techniques have remained unchanged, with venous blood collected via venipuncture and capillary blood collected with a lancet finger stick being the most common methods. 2 Current NIPT requires a maternal blood sample for testing, a significant improvement over prior prenatal tests that required amniotic fluid or chorionic villi. 1 These advances have reduced the need for expensive and invasive techniques, such as chorionic villus sampling and amniocentesis, and minimized the risk for both mother and fetus. ![]() In the past decade, clinical diagnosis and personalized medicine has evolved, making affordable and accurate non-invasive prenatal testing (NIPT) a reality for many expecting parents to determine the fetus’s sex as early as 8 weeks gestation. Notably, blood samples collected using the Snap device were shown to be highly accurate for fetal sex determination - with an accuracy greater than 99%. Our data confirms that, compared to lancet finger sticks, the SneakPeek Snap device provides users several advantages including significant reduction in perceived pain, greater ease of use, a shorter sample collection time, and a dramatic reduction in risk of sample contamination. In this study, Gateway Genomics, the leading provider of fetal sex testing, introduces “SneakPeek Snap”, a novel microneedle-based, self-administered blood collection device that simplifies at-home blood collection for fetal sex testing. The advancement of prenatal DNA technology and growing demand for early fetal sex determination have created a need for a simple and easy-to-use blood collection device that eliminates the pain and difficulty individuals encounter when utilizing traditional methods of blood collection such as venipuncture or lancet fingerstick. Gateway Genomics, San Diego, California, USAĬorrespondence: Haley Milot, Gateway Genomics, San Diego, California, USA, Email: | Published: JAbstract Nina Hoang, Haley Milot, Christopher Jacob ![]()
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