Table 4.
Clinical pregnancy rate, delivery rate and gestational order according to the number of embryos transferred in IVF/ICSI cycles in 2014.
| Number of transferred embryos | Total ET | CPR/ET | Deliveries | |||||
|---|---|---|---|---|---|---|---|---|
| Number | % | Total (number) | DR/ET | Singleton (%) | Twin (%) | ≥ Triplets (%) | ||
| 1 | 4,691 | 18.25 | 20.34% | 711 | 15.157% | 98.03 | 1.97 | |
| 2 | 15,435 | 60.05 | 38.79% | 4,921 | 032% | 76.06 | 23.41 | 0.53 |
| 3 | 4,989 | 19.41 | 37.54% | 1,549 | 031% | 76.31 | 21.11 | 2.58 |
| ≥4 | 589 | 2.29 | 33.28% | 153 | 026% | 78.13 | 20.78 | 0.92 |
| Total | 25,704 | 199 | 35.08% | 7,334 | ,533% | 78.31 | 20.78 | 0.92 |
ET = embryo transfers.
CPR = clinical pregnancy rate.
DR = delivery rate.