Table 4 Results of recipient cycles

Number of recipient cycles

308

Number of transfers

418

Number of pregnancies

133

Number of miscarriages

42

Number of births

108

Number of oocytes per recipient per cycle^a

4,48 ± 1.68

Number of transferred embryos per cycle^a

1.59 ± 0.51

Implantation rate

23 %

Pregnancy rate per transfer

31.8 %

Pregnancy rate per cycle (fresh and thawed embryos)

43.2 %

Birth rate per transfer

25.1 %

Miscarriage rate

31.6 %

Birth rate per cycle (fresh and thawed embryos)

35.1 %