Previda®
Preimplantation Genetic Testing for Aneuploidies
(PGT-A)
Who Is At Risk for Aneuploidy?
All women have a chance of producing an embryo with an abnormal number of chromosomes, but the risk increases dramatically with age. Other factors may put some couples at a higher risk of having embryos with aneuploidy. Individuals in the following groups may want to consider PGS:
- Maternal age over 35
- Unexplained infertility
- History of recurrent miscarriages
- Previous pregnancy failure with IVF