Objective The objective of this study was to characterize the risk for severe maternal
morbidity and other pregnancy complications by maternal age during delivery …

Importance Exposure to early-life adversity alters the structural development of key brain
regions underlying neurodevelopmental impairments. The association between prenatal …

Purpose Pregnancy-related critical illness leads to death for 3–14% of affected women.
Although identifying patients at risk could facilitate preventive strategies, guide therapy, and …

Background The early identification of pregnant women at risk of developing complications
at birth is fundamental to antenatal care and an important strategy in preventing maternal …

Background How race is associated with adverse outcomes in the setting of postpartum
hemorrhage is not well characterized. Objective The objective of this study was to assess …

OBJECTIVE: To analyze racial and ethnic disparities in failure to rescue (ie, death)
associated with severe maternal morbidity and describe temporal trends. METHODS: This …

OBJECTIVE: To examine the association between first-trimester angiotensin-converting
enzyme (ACE) inhibitor exposure and the risk of overall major congenital, cardiac, and …

Importance Knowledge of health outcomes among opioid-exposed infants is limited,
particularly for those not diagnosed with neonatal opioid withdrawal syndrome (NOWS) …

Importance Given the rapidly increasing use of stimulant medications during pregnancy and
among women of reproductive age who may become pregnant inadvertently, there is a need …

Objective Racial and ethnic disparities in obstetric care and delivery outcomes have shown
that black women experience high rates of pregnancy-related mortality and morbidity, along …