Double gamete donation IVF is a fertility treatment that consists of performing in vitro fertilisation using eggs and sperm from anonymous donors. This option allows patients to achieve pregnancy without using their own gametes.
The double gamete donation IVF process is similar to an egg donation treatment combined with donor sperm. In this case, the egg donor undergoes ovarian stimulation and egg collection, and the eggs obtained are fertilised with a semen sample from an anonymous donor. The recipient usually undergoes hormonal preparation of the endometrium before embryo transfer.
Egg and sperm donors are medically screened, and donor allocation is carried out according to applicable medical and phenotypic criteria and, where clinically indicated, genetic compatibility criteria.
DONORS
Sperm donors are selected from candidates over the age of 18 who are in good physical and psychological health and have good semen quality, with the aim of increasing the chances of treatment success.
Gamete donors must be in good physical and psychological health. In addition, they undergo genetic testing to check that they are not carriers of genetic diseases and have no family history of hereditary disorders. Finally, they must test negative in serological screening for infectious diseases.
Donors are allocated taking into account the phenotypic and immunological characteristics of the patients undergoing treatment.
SOLVE YOUR DOUBTS
If IVF with double gamete donation is unsuccessful, the medical team may consider changing donors. Other tests may also be performed on the patient to determine the cause of implantation failure or repeated miscarriages.
PATIENTS