I had NIPT along with NT scan and standard hormone-based first trimester screen. The blood work was unnecessary though, as it's very inaccurate with multiples (especially since we have a vanishing triplet) versus singleton. I'm trying not to get my hopes up, but I got "no XY detected" which would mean twin girls and at least partially fit with the tech's "75% girl" opinion for one of the twins. When I was pregnant with DD I had two NIPTs done as part of a study the manufacturer was doing because one of my meds is made from animal products and apparently there is a suspected connection to decreased accuracy with thise types of meds. I got different results, including gender, between the two. That's the main reason I'm not willing to let myself believe the test results are right this time.