Mild N=160 Severe N=71
p
High risk of preeclampsia 25 (15.6%) 19 (26.8%) 0.071
Mean arterial pressure (MoM) 1.08 (1.00-1.16) 1.12 (1.05-1.22) 0.008
Uterine artery PI (MoM) 1.07 (0.85-1.33) 1.09 (0.94-1.26) 0.756
PLGF (MoM) 0.97 (0.77-1.22) 0.96 (0.77-1.11) 0.862
BMI (kg/m2) 23.7 (21.7-27.6) 28.2 (24.6-30.8) <0.001
Maternal age (y) 31.3 (26.3-36.0) 34.1 (28.0-37.9) 0.069
Black race 5 (3.1%) 2 (2.9%) 1.0
Chronic hypertension 3 (2.0%) 3 (4.6%) 0.366
History of preeclampsia 7 (4.6%) 2 (3.1%) 1.0
Smoking 12 (7.6%) 1 (1.4%) 0.069
Nulliparous 49 (31.8%) 17 (26.2%) 0.426
Assisted reproduction technique 5 (3.1%) 3 (4.2%) 0.704
Diabetes mellitus 1 (0.6%) 1 (1.4%) 0.521