| cycles with at least one MI oocyte matured (n = 102) | cycles with no MI oocyte matured (n = 85) | Total (n = 187)a | ||
---|---|---|---|---|---|
 | Exclusively embryos derived from MI oocytes | Mixed transfers | Exclusively embryos derived from sibling MII oocytes |  |  |
N° of transfers | 13 | 21 | 63 | 81 | 178 |
N° of embryos transferred | 17 | 54 | 119 | 141 | 331 |
N° (%) of clinical pregnancies per embryo transfer | 1 (7.7) | 2 (9.5) | 17 (27.0) | 15 (18.5) | 35 (19.7) |
N° (%) of implanted embryos | 1 (5.9) | 3 (5.6)b | 18 (15.1)b | 15 (10.6) | 37 (11.2) |