Grant: Operating Grant: Data Analysis Using Existing CDN Databases and Cohorts

This project advances our the understanding a vasa previa (VP) - a rare and often hidden pregnancy complication that if undetected has high fetal morbidity and mortality. VP is a high-risk pregnancy complication that remains an unexplored area of research among birthing persons in Canada. Infant survivors of VP may experience high rates of long-term neurodevelopmental impairment extending into childhood and beyond. Furthermore, parents, caregivers, and families face severe psychological trauma following the rupture of VP. Consequently, there is a crucial need to investigate the incidence of VP, including risk factors, clinical characteristics, indicators for preterm delivery, and obstetric outcomes for individuals with VP. Timely diagnosis and management of VP will support better beginnings during pregnancy and infancy, which significantly influences human development trajectories. This new knowledge advances child health in Canada by understanding the impact of VP during pregnancy and helps to understand the neonatal outcomes among VP survivors. Lastly, by utilizing a large, existing health administrative cohort, this VP research will improve patient outcomes and will help to inform evidence-informed decision making.