| Table 2. Single trigger with hCG according to ORPI value predictions in cycles in which follicle rupture was inhibited with GnRHa. | |||
| ORPI RANGE |
VALUES | OOCYTE(n) | TRIGGER ADVISED |
|---|---|---|---|
| A | <0.25 | ≤3 | hCG (5,000-6,500IU) |
| B | ≥0.25 - <0.9 | 4-5 | hCG (5,000-6,500IU) |
| C/D | ≥0.9 - <1.7 | 6-14 | hCG (2,500-3,250IU) |
| E | ≥1.7 | ≥16 | hCG (2,500IU) + freezing all |