24/11/2025
For some, genetic testing can add extra insight into embryo health and improve IVF outcomes.
PGT-A screens embryos for chromosomal abnormalities, helping identify those most likely to develop into a healthy pregnancy.
By transferring only genetically normal (euploid) embryos, we can:
- Reduce the time to pregnancy: PGT-A helps select embryos with the highest chance of success from the outset, avoiding multiple embryo transfers with embryos that were not compatible with life
- Minimise emotional and physical strain: knowing that the embryos being transferred are chromosomally normal reduces the uncertainty and potential heartbreak associated with unsuccessful transfers or miscarriages
However, it’s important to manage expectations. While PGT-A can significantly increase the likelihood of a successful transfer, it does not guarantee a live birth.
Other factors, such as the uterine environment and overall health, also play a role in the success of IVF.