IVF with double gamete donation is an assisted reproduction treatment with very high success rates. The probability of pregnancy by fresh embryo transfer is 54.5%, while the rate of delivery by fresh embryo transfer is 40.05%.
On the other hand, if frozen embryos are used, the rates decrease to 43.9% and 32.7%, respectively.
The statistical data shown here should not be used to imply or predict a certainty of outcome for a specific individual within an at-risk population.
Read the full article on: Double donor IVF: assisted reproduction with donor egg and sperm ( 48).
By Elena Izquierdo Trechera M.D., M.Sc. (gynecologist), Katharina Spies M.D. (gynaecologist), Marta Barranquero Gómez B.Sc., M.Sc. (embryologist), Sara Salgado B.Sc., M.Sc. (embryologist), Silvia Azaña Gutiérrez B.Sc., M.Sc. (embryologist), Michelle Lorraine Embleton B.Sc. Ph.D. (biochemist) and Romina Packan (invitra staff).
Last Update: 03/12/2026
