Characteristics

HtrA1

ADAM12

 

Correlation*

P-values

Correlation*

P-values

Normotensive controls

 

 

 

 

Maternal age

0.02

0.93

0.32

0.22

Pre-pregnancy BMI

-0.04

0.85

0.31

0.23

Infant birth weight

0.42

0.08

0.21

0.41

Preeclampsia cases

 

 

 

 

Maternal age

0.77

<0.01

0.16

0.51

Pre-pregnancy BMI

-0.22

0.43

-0.22

0.43

Infant birth weight

-0.34

0.17

-0.04

0.88
*Pair-wise Spearman correlation coefficients
Abbreviations: BMI: body mass index
Table 3: Correlations between placental HtrA1 and ADAM12 expression and selected maternal pre-pregnancy and delivery characteristics.