Obstetrics

Research shows that COVID-19 vaccination during pregnancy continues to prevent hospitalizations and safeguard infants aged under 6 months.

New SMFM guidance outlines key recommendations for diagnosing, counseling, and managing heart failure in pregnancy and postpartum.

Elevated maternal sFlt-1 and sFlt-1/PlGF ratios are linked to placental abruption, highlighting potential early risk assessment in singleton pregnancies.

Review some of the top stories from the Contemporary OB/GYN website over the past week and catch up on anything you may have missed.

A review found labetalol demonstrates modest benefits in reducing preeclampsia and preterm birth in hypertensive pregnancies.

A survey reveals declining confidence in COVID-19 vaccination during pregnancy, with fewer adults recommending it despite scientific evidence.

A new study reveals that preconception body mass index outside the normal range is linked to lower fertility and greater miscarriage risk.

Review some of the top stories from the Contemporary OB/GYN website over the past week and catch up on anything you may have missed.

A study found that women with hyperemesis gravidarum face significantly increased risks of multiple mental health conditions.

A cohort study found that poverty and social disadvantage were associated with reduced fecundability and greater subfertility risk.

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

Objective measurements of fetal activity show that more frequent movements are associated with stronger maternal-fetal bonding.

A study of 1.2 million children found no causal link between prenatal opioid use and autism or ADHD.

A study found that insomnia and obstructive sleep apnea during pregnancy are linked to increased risks of ischemic placental disease and severe morbidity.

A study found universal first-trimester cytomegalovirus screening could reduce poor pregnancy outcomes and save health care costs.

A study found 16S nanopore sequencing offers high accuracy in identifying intraamniotic infection, a major contributor to preterm delivery.

A study found that women exposed to computed tomography imaging before conception faced increased odds of pregnancy loss and congenital anomalies.

Review some of the top stories from the Contemporary OB/GYN website over the past week and catch up on anything you may have missed.

Find out the top 5 latest updates and headlines in folic acid research in honor of National Folic Acid Awareness Week (September 8-14, 2025).

A study found that women with a nutrition major in college and access to folic acid information were more likely to plan folic acid supplementation prior to pregnancy.

A study found continuous glucose monitoring improves glycemic control vs self-monitoring in diabetes during pregnancy.

The updated guidelines emphasize shared decision-making, early counseling, and pregnancy heart teams to improve outcomes.

A study found women with preeclampsia face a 1.5-fold increased risk of cardiovascular disease, highlighting the need for early monitoring.

Review some of the top stories from the Contemporary OB/GYN website over the past week and catch up on anything you may have missed.

A new study finds extreme pregnancy nausea often leads to emotional distress and highlights a need for better care.