Prepregnancy Care and Counseling: A Review

Importance Prepregnancy care and counseling optimize maternal health before conception to improve outcomes for mothers and infants. In the US, 66.4% of reproductive-aged women have at least 1 modifiable risk factor for adverse pregnancy outcomes.

Observations For all individuals desiring pregnancy, recommended interventions include folic acid supplementation; cessation of tobacco, alcohol, cannabis, and opioids; immunizations against hepatitis B virus, varicella, and rubella; and screening for syphilis and HIV. Folic acid use before pregnancy is associated with reduced fetal neural tube defects (relative risk [RR], 0.67; 95% CI, 0.52-0.87). Maternal tobacco smoking is associated with increased risks of stillbirth (summary RR [sRR], 1.46; 95% CI, 1.38-1.54), neonatal death (sRR, 1.22; 95% CI, 1.14-1.30), and perinatal death (sRR, 1.33; 95% CI, 1.25-1.41). Screening for and treatment of syphilis and HIV prior to and during pregnancy decrease rates of fetal and neonatal infection. Prepregnancy immunizations against hepatitis B virus, varicella, and rubella decrease neonatal infection and mortality. Individuals using tobacco, alcohol, cannabis, and opioids should receive counseling and treatment prior to pregnancy (eg, buprenorphine or methadone for opioid use disorder). For individuals with chronic disease, routine health examinations and contraceptive care in the year before conception can optimize pregnancy timing and are associated with decreased risk of severe maternal morbidity. Compared with planned pregnancies, unintended pregnancies are associated with increased risk of postpartum depression (15.7% vs 9.6%; adjusted odds ratio [aOR], 1.51; 95% CI, 1.40-1.70), preterm birth (9.4% vs 7.7%; aOR, 1.21; 95% CI, 1.12-1.31), and low infant birth weight (7.3% vs 5.2%; aOR, 1.09; 95% CI, 1.02-1.21). Weight loss prior to conception is recommended for individuals with a body mass index of 25 or greater because overweight and obesity are associated with increased risk of gestational diabetes, gestational hypertension, and cesarean delivery. Among patients with pregestational diabetes (type 1 or 2), hemoglobin A1c of less than 6.5% is associated with a decreased risk of fetal anomaly compared with hemoglobin A1c of 6.5% or greater. Cardiovascular complications such as hypertension and heart failure occur in 15% of pregnancies and are more common among those with preexisting cardiovascular disease. These patients should receive counseling on maternal and neonatal risk, monitoring, and medication management by specialists in cardiology and maternal fetal medicine.

Conclusions and Relevance Prepregnancy counseling and care reduce maternal morbidity and neonatal morbidity and mortality. Primary care–based discussion of reproductive goals, immunizations, screening for infections and substance use, and risk-reducing interventions such as folate supplementation can optimize outcomes in individuals contemplating pregnancy.

Author/s:

Kylie M. Cooper, Linda M. Szymanski, Paru S. David

What Is Ovarian Cancer?

Megan George — Fri, 05 Dec 2025 17:01:51 +0000

Date Added:

December 5, 2025

Journal/Publication:

JAMA

Publication Date:

December 4, 2025

URL:

What Is Ovarian Cancer?

Type:

Patient Education Materials

Format:

Poster

DOI (1):

10.1001/jama.2025.18446

Keywords

MeSH

Poly(ADP-ribose) Polymerase Inhibitors

Carcinoma

Ovarian Epithelial

Minimally Invasive Surgical Procedures

Poly(ADP-ribose) Polymerases

Fallopian Tubes

Endometriosis

biopsy

Information for patients about ovarian cancer. James W. Mold, MD, MPH

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Ovarian cancer is a malignancy of the ovary, the female reproductive organ that produces eggs.

How Common Is Ovarian Cancer?
Among women worldwide, ovarian cancer is the eighth most common malignancy and cause of cancer death. In 2022, ovarian cancer was diagnosed in about 325 000 individuals and caused 206 839 deaths worldwide. In 2025, it is estimated that 20 890 US women will be diagnosed with ovarian cancer and 12 730 will die of it.1

What Are the Risk Factors for Ovarian Cancer?
Risk factors for ovarian cancer include older age (the most common age at diagnosis is 63 years), a family history of breast cancer or ovarian cancer, endometriosis (a chronic inflammatory disease in which uterine lining cells are found outside of the uterus), and never having given birth. About 25% of ovarian cancers are due to inherited genetic variants, primarily in BRCA1 and BRCA2 genes.

What Are the Symptoms of Ovarian Cancer?
At the time of diagnosis, most patients with ovarian cancer have symptoms such as abdominal pain, bloating, urgent or frequent urination, and/or increased abdominal size. Signs and symptoms of advanced ovarian cancer may include a mass in the abdominal area, weight loss, and trouble breathing due to abdominal swelling or from fluid surrounding the lungs.

How Is Ovarian Cancer Diagnosed and Staged?
Ovarian cancer is often diagnosed and staged based on findings from a pelvic ultrasound, abdominal computed tomography (CT) scan, and/or abdominal magnetic resonance imaging (MRI). Total-body positron emission tomography (PET) can detect cancer that has spread to more distant sites in the body. To help with staging, some patients may undergo diagnostic laparoscopy, a minimally invasive surgical procedure, in which clinicians look for a tumor within the abdomen and perform biopsies to assess for ovarian cancer.

Stage I ovarian cancer is limited to the ovary or fallopian tube. Stage II cancer has spread beyond the ovaries and fallopian tubes but is still confined within the pelvis. Stage III cancer involves sites outside the pelvis such as nearby lymph nodes or other areas of the abdomen. Stage IV cancer involves organs or tissues outside the abdominal cavity, such as the liver, spleen, or lungs.

How Is Ovarian Cancer Treated?
All patients diagnosed with ovarian cancer should undergo genetic testing, including for BRCA1/2 variants, to help guide treatment and counseling. First-line treatment for patients with early-stage (I and II) ovarian cancer is surgery, including removal of both ovaries and fallopian tubes, the uterus, lymph nodes, and fatty tissue covering the abdominal organs, followed by chemotherapy. Patients with stage I cancer who are considering having children may undergo more limited surgery with removal of the cancerous ovary and fallopian tube, leaving in place the other ovary and fallopian tube and the uterus.

Treatment for patients with stages III and IV (advanced) ovarian cancer includes both surgery and chemotherapy, often combined with individualized targeted therapies such as bevacizumab and/or poly–ADP ribose polymerase (PARP) inhibitors.

Prognosis After Treatment for Ovarian Cancer
Patients with stages I and II ovarian cancer have a 5-year overall survival rate of 70% to 95%. The 5-year overall rate for stages III and IV ovarian cancer is 10% to 40%. However, 5-year survival is about 70% among patients with advanced-stage ovarian cancer who have BRCA genetic variants and are treated with PARP inhibitors.

Author/s:

Rebecca Voelker