Pregnancy and Birth

Maternal influenza and Tdap vaccination during pregnancy was associated with fewer influenza- and pertussis-related hospital and ED visits in infants younger than 6 months.

Screen-guided care using the PreTRM blood test reduced preterm birth–related complications and NICU use.

New research links abnormal collagen remodeling at cesarean scars—not placental invasion—to placenta accreta spectrum risk.

A study links opioid-related diagnoses during pregnancy to increased maternal morbidity and neonatal complications.

A randomized trial found that real-time continuous glucose monitoring reduced large-for-gestational-age births compared with self-monitoring in gestational diabetes.

Higher maternal vitamin D levels in pregnancy were associated with reduced odds of early childhood caries and lower DMFT scores in offspring.

A new study reveals 3 NAD-related metabolites elevated in women with recurrent miscarriage, indicating potential risk identification.

Discontinuing GLP-1 receptor agonists before or early in pregnancy was associated with greater gestational weight gain and higher risks of diabetes, hypertension, and preterm birth.

New data highlight how optical genome mapping can uncover chromosomal abnormalities missed by traditional tests.

A review reported insufficient evidence connecting prenatal paracetamol exposure to autism or ADHD.

Holiday meals carry extra food safety risks for pregnant patients. Here’s what ob-gyns should remind them before Thanksgiving gatherings.

Planned community births in Oregon showed increased risks only when hospital transfer occurred, underscoring the need for clear counseling and transfer systems.

Two-thirds of pregnancies fall outside recommended gestational weight gain ranges, increasing risks for adverse maternal and neonatal outcomes.

Obstetric ultrasound of pregnancies less than 10 weeks gestational duration is an essential skill for the obstetric provider and has unique considerations.

A review found no causal link between prenatal acetaminophen exposure and offspring neurodevelopmental disorders.

Survey reveals limited allergy referrals in pregnancy due to lack of guidance and long wait times, highlighting need for better education.

Moe Takenoshita, MBBCh, found that cesarean delivery was linked to a 16% higher risk of developing sleep disorders within a year after childbirth.

The FDA updates acetaminophen warnings for pregnant women and approves leucovorin for treating cerebral folate deficiency.

A new study finds less than 16% of US counties offer vaginal birth after cesarean services, highlighting regional disparities.

A new review highlights proven strategies, including immediate pushing, epidural use, and warm compresses, for improving outcomes during vaginal delivery.

AI model predicts delivery timing from ultrasound images with high accuracy, offering a potential tool for preterm birth risk assessment.

A new study reveals that adults born preterm face higher risks of mental health issues, high blood pressure, and metabolic problems.

Higher maternal vitamin D in early pregnancy linked to better fluid and overall cognition in children, especially among those of Black mothers.

A recent survey reveals significant gaps in public knowledge about pregnancy health, including misconceptions on weight gain, supplements, and vaccine safety.

Preconception hypoglycemia is linked to increased risks of preterm birth, low birth weight, and birth defects, a new study from China finds.