Table 1.
Values of placental growth factor (PIGF) and soluble fms-like tyrosine kinase (s-FLT-1) and their ratio
| PIGF (pg/ml) | s-Flt-1 (pg/ml) | sFLT-1/PIGF | |
|---|---|---|---|
| Gestational week 32 | 2809.2 (normal 54–1312) | 1084 (normal 680–8042) | 0.39 (normal 0.80–86.4) |
| Gestational week 33 | 1959.8 (normal 54–1312) | 1142.5 (normal 680–8042) | 0.58 (normal 0.80–86.4) |
| Gestational week 34 | 1535.9 (normal 43.6–1177) | 1193 (833–11,643) | 1.29 (normal 1.01–109) |
| Post-partum 1 week | 774.6 | 68.5 | 0.09 |
| Post-partum 2 weeks | 667.2 | 149 | 0.22 |
| Post-partum 3 weeks | 728.5 | 117.5 | 0.16 |