Alexandra Queirós, Laura Gomes, Inês Pereira, Nádia Charepe, Marta Plancha, Sofia Rodrigues, Álvaro Cohen, Marta Alves, Ana Luísa Papoila, Teresinha Simões
PURPOSE: This study aimed to determine the association of first-trimester maternal serum biomarkers with preterm birth (PTB), fetal growth restriction (FGR) and hypertensive disorders of pregnancy (HDP) in twin pregnancies. METHODS: This is a retrospective cohort study of twin pregnancies followed at Maternidade Dr. Alfredo da Costa, Lisbon, Portugal, between January 2010 and December 2022. We included women who completed first-trimester screening in our unit and had ongoing pregnancies with two live fetuses, and delivered after 24 weeks...
May 12, 2024: Archives of Gynecology and Obstetrics