Table 3.
Area under the Receiver Operator Characteristic (ROC) curve to detect PM.*
| Soluble factor | All gravidities | Primigravidae |
| TNF | 0.690 | 0.731 |
| TNF- RI | 0.635 | 0.694 |
| TNF- RII | 0.731 | 0.752 |
| IL-1 | 0.608 | 0.658 |
| IL-10 | 0.815 | 0.830 |
| Ferritin | 0.733 | 0.759 |
*Only cytokines and other soluble factors significantly elevated during PM are shown.