*Women of advanced maternal age (typically 35 years and above)
*Couples with recurrent pregnancy loss
*Couples with a history of repeated In Vitro Fertilization implantation failure
*Couples where one partner carries a balanced chromosomal translocation or structural rearrangement
*Couples who wish to transfer a single embryo (elective single embryo transfer) while maintaining reasonable success rates
Consultation with a geneticist or genetic counselor will be helpful to see if PGT-A is necessary.