Table 5 Regression coefficients and AUC of prediction models for primigravid women (n = 71)
Variable | Model with only maternal characteristics | Model with addition of PlGF MoM | Model with addition of PAPP-A MoM | Model with addition of PlGF MoM and PAPP-A MoM |
|---|---|---|---|---|
Intercept | 17.64 | 21.96 | 19.41 | 14.92 |
History of hypertension in parents | −1.47 | −1.63 | −1.49 | −1.92 |
Previous history of hypertension in pregnancy | – | – | – | – |
Weight | 0.123 | 0.154 | 0.134 | 0.148 |
Height | −0.216 | −0.264 | −0.237 | −0.214 |
Parity | – | – | – | – |
Diastolic BP | 0.110 | 0.118 | 0.116 | 0.118 |
PlGF MoM | – | 0.323 | – | 0.834 |
PAPP-A MoM | – | – | 0.098 | −0.373 |
AUC | 0.899 (0.732–1.000) | 0.925 (0.808–1.000) | 0.903 (0.749–1.000) | 0.951 (0.870–1.000) |