Association between IVF/ICSI treatment and preterm birth and major perinatal outcomes among dichorionic‐diamnionic twin pregnancies: A seven‐year retrospective cohort study

Abstract

IVF/ICSI DCDA twin pregnancies were associated with a slight increase in preterm birth <37 weeks of gestation, iatrogenic preterm birth <37 weeks of gestation, and NICU admission but with a decrease in PPROM. Other outcomes were comparable between IVF/ICSI and spontaneous DCDA twin pregnancies. Multicenter studies with adequate power remain warranted.