Noninvasive Evaluation of Fetal Hyperinsulinemia With Ultrasound Radiomics

This study uses ultrasound imaging analysis (a technique called radiomics, which extracts detailed data from ultrasound images) to see if it can detect high insulin levels in a fetus before birth — a condition that can cause babies to be born larger than normal and increase the risk of complications during delivery. **You may be eligible if...** - You are between 18 and 45 years old and pregnant with a single baby - You are planning to deliver at Turku University Hospital - Your BMI is below 40 - Your gestational age was confirmed by a first trimester ultrasound - Your glucose test at 24–28 weeks was normal (for the healthy comparison group) **You may NOT be eligible if...** - Your baby has chromosomal or structural abnormalities - Your baby has fetal growth restriction - You use alcohol, tobacco, or substances during pregnancy - You have a major health condition requiring significant medication - You have a high-risk pregnancy complication such as placenta accreta Talk to your doctor to see if this trial is right for you.