PGF and preeclampsia: Cerdeira, in the Interventional Study Evaluating the Short-Term Prediction of Preeclampsia / Eclampsia In Pregnant Women With Suspected Preeclampsia (INSPIRE) study [24], provided valuable insights into the sFlt-1/PlGF ratio’s potential to predict preeclampsia and its significantly higher predictive accuracy compared to clinical judgement: sFlt-1/PlGF values of ≤38 classified the pregnancy as low-risk, while ratio values of >38 meant a high risk of developing preeclampsia in the next week, from 24 to 37 weeks of gestation.