- Communication
Maternal Plasma RNA in First Trimester Nullipara for the Prediction of Spontaneous Preterm Birth ≤ 32 Weeks: Validation Study
- Carl P. Weiner,
- Helen Zhou,
- Howard Cuckle,
- Argyro Syngelaki,
- Kypros H. Nicolaides,
- Mark L. Weiss and
- Yafeng Dong
The first-trimester prediction of spontaneous preterm birth (sPTB) has been elusive, and current screening is heavily dependent on obstetric history. However, nullipara lack a relevant history and are at higher risk for spontaneous (s)PTB ≤ 32 wee...