Tableau 1. Survival, pregnancy and delivery rates after single embryo transfer of human blastocysts vitrified with either the Cryotop or the CryoTip method Cryotop TM (ouvert) Cryotip TM (fermé) Survived/vitrified rate (%) 221/227 (97) 82/88 (93) Pregnancy/transfer rate (%) 131/221 (59) 42/82 (51) Delivery/transfer rate (%) 113/221 (51) 39/82 (48)
Tabel 1. Survival, pregnancy and delivery rates after single embryo transfer of human blastocysts vitrified with either the Cryotop or the CryoTip method. Cryotop (open) Cryotip (gesloten) Survived/vitrified rate (%) 221/227 (97) 82/88 (93) Pregnancy/transfer rate (%) 131/221 (59) 42/82 (51) Delivery/transfer rate (%) 113/221 (51) 39/82 (48) No significant differences between corresponding values were found.
