| Table 2. Cancellation rates per cycle without oocytes retrieved and without any mature oocytes. Data is presented by age groups | ||||
| Group | Cycles without retrieved oocytes (%) | Cycles without matured oocytes (%) | Cancelation rate per schedule oocyte retrieval (%) | |
|---|---|---|---|---|
| DONOR | <21 | 1 (1/96) | 0 (0/95) | 1(1/96) |
| 21-25 | 2 (2/121) | 0(0/119) | 2 (2/121) | |
| 26-30 | 0(0/71) | 0 (0/71) | 0(0/71) | |
| PATIENT | <21 | 0 (0/2) | 0 (0/2) | 0 (0/2) |
| 21-25 | 0 (0/15) | 0 (0/15) | 0 (0/15) | |
| 26-30 | 0 (0/19) | 0 0 (0/19) | 0 (0/19) | |
| 31-35 | 5 (3/60) | 4 (2/55) | 8 (5/60) | |
| 36-40 | 8 (15/192) | 3(6/177) | 11 (21/192) | |
| 41-45 | 19 (19/100) | 16 (13/81) | 32 (32/100) | |
| >45 | 40 (4/10) | 50 (3/6) | 70(7/10) | |