Antenatal corticosteroids-to-delivery interval associates cord blood S100B levels.
Kazuya FumaTomomi KotaniTakafumi UshidaKenji ImaiYukako IitaniNoriyuki NakamuraRika MikiSatoru KatsukiFumie KinoshitaYoshiaki SatoMasahiro HayakawaHiroaki KajiyamaPublished in: The journal of obstetrics and gynaecology research (2023)
Reduced S100B levels were observed in infants born ≤7 days after ACS but not in infants born >7 days after ACS. These findings suggest the importance of ACS timing to optimize its effects on the fetal brain, although further studies are required to identify these mechanisms.