Their fertility doctor recommended a test that sounded like exactly what they needed. It promised to help Petersen, then 42, avoid miscarriages and get pregnant faster by determining which of the ...

The study focuses on preimplantation genetic testing for aneuploidy, or PGT-A, which screens embryos for chromosomal abnormalities that could keep them from implanting. The diagnostic tool has ...

Preimplantation Genetic Testing (PGT) allows doctors to screen ... and we are always looking for a less invasive alternative to PGTA.” NiPT is not a substitute of PGTA, but a screening tool ...

The testing cost thousands of dollars and wasn’t covered by insurance, but it was advertised as close to 100% accurate and strongly recommended for women of Petersen’s age. “I said, ‘Yeah ...