Integrating Obstetrical Care and WIC Nutritional Services to Address Maternal Obesity and Postpartum Weight Retention.

OBJECTIVE: This pilot study evaluated a cost neutral, integrated Special Supplemental Nutrition Program for Women Infants and Children (WIC) and obstetrical service model designed to prevent postpartum weight retention in obese women. METHODS: A sample of women who received benefits from the Johns Hopkins (JH) WIC program and prenatal care from the JH Nutrition in Pregnancy Clinic, which provides obstetrical care for women with a BMI ≥ 30 kg/m2, participated in the WICNIP randomized clinical trial. Intervention participants received enhanced nutrition services and education at five visits and during one phone call between delivery and 6 months postpartum. Control participants received standard WIC services. Weight data was collected for all participants at multiple time points: pre-pregnancy, delivery, and postpartum at 4, 6 weeks, 4, and 6 months. Maternal socio-demographic factors, obesity class and the number of education contacts received were also recorded. RESULTS: Fifty-three African-American women were randomized into the intervention and control groups. Intervention participants retained significantly less gestational weight gain than control participants (3.0 ± 11.8 vs. 12.6 ± 20.4, p < 0.05). In both groups, participants with Class III obesity retained significantly less weight than participants in Classes I and II (p = 0.02). CONCLUSIONS FOR PRACTICE: An integrated WIC and obstetrical service model is feasible and can limit postpartum weight retention in obese women. Weight retention at 6 months postpartum between intervention and control participants was statistically significant. Further research should explore targeted interventions by obesity class to address weight retention for low-income, African American women who participate in WIC.

Premiums and Out-of-Pocket Spending for Long-acting Insulins Under the Medicare Part D Senior Savings Model.

This study uses data from January/Q1 2022 Medicare Prescription Drug Plan Formulary files to compare premiums and total spending for users of long-acting insulin who selected prescription drug plans in 2022 and to estimate potential savings for beneficiaries who selected Senior Savings model-participating plans.

Access to In-Network Hospitals in Tennessee During the COVID-19 Pandemic.

This cross-sectional study assesses the daily percentage of floor and intensive care unit bed available at in-network hospitals for patients with COVID-19 in Tennessee.