| Setting | Vaginal | Cesarean |
| Uterine atony | 97% | 96% |
| Retained placenta | 94% | 29% |
| Retained blood clots | 75% | 36% |
| Genital tract trauma | 66% | 20% |
| Placenta accreta, increta or percreta | 64% | 81% |
| Placenta previa | 38% | 73% |
| Pregnancy complications associated with coagulopathy, increasing preeclampsia disorders, fetal death | 58% | 60% |