PlGF values at inclusion according to pregnancy outcome.
PlGF values are expressed as mean ± standard deviation.*
37/38 patients had an adverse outcome, t-test could not be applied.†
among patients enrolled <34 weeks of gestation.
adverse outcome is defined by severe preeclampsia, or birthweight <10th centile for gestational age, or elective cesarean section for maternal or fetal disease; severe adverse outcome is defined among patients included <34 weeks of gestation, by HELLP syndrome, or eclampsia, or stillbirth or termination of pregnancy, or birthweight <3rd centile for gestational age, or elective cesarean delivery <34 weeks of gestation for maternal or fetal disease.