Serum hyperglycosylated human chorionic gonadotrophin at 14-17 weeks of gestation does not predict preeclampsia.

Introduction: Low first-trimester serum concentrations of hyperglycosylated human chorionic gonadotrophin (hCG-h) predict later preeclampsia. We studied whether serum hCG-h at 14-17 weeks of pregnancy also predicts preeclampsia alone or combined with placental growth factor (PlGF) and soluble vascular endothelial growth factor 1 (sVEGFR-1).

Methods: We conducted a nested case-control study comprising 55 women with subsequent preeclampsia, 21 with gestational hypertension, 30 with a small-for-gestational-age infant, and 83 controls.