PEPPI Study: Identification of Women at Risk for Placental Dysfunction

This Finnish study (PEPPI) aims to identify pregnant women who are at risk for placental dysfunction — when the placenta doesn't work properly — which can cause pregnancy complications like pre-eclampsia or poor fetal growth. Blood samples in early and late pregnancy will be used to find early warning markers. **You may be eligible if:** - You are pregnant and in your first trimester - You are 18 or older - You understand Finnish - You consent to blood sampling in the first trimester - For the extended study (FERPPI): you also consent to third-trimester blood samples and cord blood collection at birth **You may NOT be eligible if:** - You are carrying multiple babies (twins or more) - Your pregnancy ends in miscarriage or termination - You are not able to have blood samples taken in the first trimester Talk to your doctor to see if this trial is right for you.