Numerous studies have demonstrated that assisted reproductive technology (ART: defined here as including only in vitro fertilization and related technologies) is associated with increased adverse pregnancy, neonatal, and childhood developme…
STUDY QUESTION: Do women with polycystic ovary syndrome (PCOS) have a greater risk of adverse pregnancy complications (gestational diabetes, preeclampsia, cesarean section, placental abnormalities) and neonatal outcomes (preterm birth, smal…
BACKGROUND: Endometriosis and uterine fibroids are common gynecologic conditions associated with a greater risk for infertility. Previous research has suggested that these conditions are associated with adverse pregnancy outcomes, potential…
PURPOSE: We previously developed a subfertile comparison group with which to compare outcomes of assisted reproductive technology (ART) treatment. In this study, we evaluated whether insurance claims data in the Massachusetts All Payers Cla…
OBJECTIVE: To determine the maternal demographic, health, and fertility variables underlying prematurity. DESIGN: Retrospective: Society for Assisted Reproductive Technology Clinic Outcome Reporting System data linked to Massachusetts birt…
OBJECTIVE: To compare neonatal health outcomes after fresh versus frozen ET (FET). DESIGN: Retrospective analysis of a population-based database of linked clinically assisted reproductive technology (ART) data with state vital records. Mul…
OBJECTIVES: To assess the risk of adverse health outcomes for infants after assisted reproductive technology (ART)-treated and subfertile as compared with fertile deliveries. METHODS: Live-born singleton infants ≥23 weeks' gestational age …