Reducing Disparities in Breastfeeding: "Breast for Success" Excels a Second Time.

Background: Breastfeeding is a key public health priority with known racial inequities. Despite the well-described and far-reaching health benefits of breastfeeding for mothers and infants, rates of breastfeeding initiation, continuation, and exclusivity lag meaningfully among African American and Black (AA/B) women compared with other racial and ethnic groups due in main to current and historical structural racism. Methods: The study objective was to assess the replicability of Breast for Success (BFS) on breastfeeding rates among home-visited low-income predominantly AA/B mothers. The BFS Excels a Second Time (BEST) trial was an observational study conducted at the Neighborhood Health Association, Toledo, OH, enrolling expectant women (June 2022-March 2023, followed to October 2023) participating in the Moms and Babies First (MBF) Community Health Worker (CHW)-led home visiting program. The exposure, BFS, includes 11 CHW-delivered breastfeeding-supportive modules, breastfeeding supplies, and a postnatal lactation visit. All MBF mothers received BFS; those who agreed to data sharing were BEST participants. The outcomes were breastfeeding initiation, and breastfeeding continuation, and exclusivity at 1 month. Results: The majority of participants were AA/B (48, 83%), had an income <200% poverty level (55, 95%), and were unmarried (57, 98%); mean age was 25.8 years (SD 5.5). Of the 58 participants, 57 (98%) initiated breastfeeding and continued breastfeeding at 1 month postpartum; 53 (91%) were exclusively breastfeeding at 1 month postpartum. Discussion: BFS piggybacks seamlessly onto CHW-led home-visiting curricula and increased breastfeeding rates among women at high risk for not breastfeeding. Public health programs can add BFS to fill a critical curricular and impact gap with respect to breastfeeding support.