Am J Obstet Gynecol MFM
January 2025
Background: Obstetric hemorrhage is the leading cause of maternal mortality and severe maternal morbidity (SMM) in Maryland and nationally. Currently, through a quality collaborative, the state is implementing the Alliance for Innovation on Maternal Health (AIM) patient safety bundle on obstetric hemorrhage.
Objective: To describe SMM events contributed by obstetric hemorrhage and their preventability in Maryland.
Background: Perinatal mental health conditions and substance use are leading causes, often co-occurring, of pregnancy-related and pregnancy-associated deaths in the United States. This study compares odds of hospitalization with a mental health condition or substance use disorder or both during the first year postpartum between patients with and without severe maternal morbidity (SMM) during delivery hospitalization.
Methods: Data are from the Maryland's State Inpatient Database and include patients with a delivery hospitalization during 2016-2018 (n = 197,749).