Can your IVF success be improved with PGT?

Using PGT, the embryos can be checked for abnormal chromosome number (aneuploidy), which is a major cause of both implantation failure and miscarriage. This allows the doctor to transfer only healthy embryos into the uterus, thus improving the chances of IVF success.

However, it is not fool-proof. Even genetically-tested embryos sometimes fail to implant so you must weigh the cost carefully and discuss all possibilities with your doctor.