Eliminating Racial Disparities in Guideline-Concordant Breast Cancer Care

In a conversation with CancerNetwork®, Oluwadamilola “Lola” Fayanju, MD, MA, MPHS, FACS, discussed the key findings from a study she published in JAMA Network Open, which demonstrated that most patients with inflammatory breast cancer do not receive all available types of guideline-concordant care they are eligible for. Additionally, data showed disparities regarding receipt of modality-specific therapy among patients who were Black, Asian, Hispanic, or other racial minority populations.

Based on these findings, Fayanju highlighted potential next steps for mitigating these gaps in care for certain patients with breast cancer. These strategies included revising stringent inclusion criteria for clinical trial enrollment, which may disproportionately exclude racial minority populations who have higher rates of diabetes or other medical conditions. Fayanju also emphasized educating clinicians across different oncology specialties to recognize how different populations present with inflammatory breast cancer and better understand the context in which patients receive treatment.

“I hope [the study] makes some people angry…Frustration can be a wonderful fuel,” Fayanju stated regarding her research. “[By] recognizing that there isn't as much guideline-concordant care receipt amongst all people as there should be and the hope that's provided when we achieve concordant care, we can mitigate and eliminate racial disparities. I hope [that] will motivate people to think about how we can get more guideline-concordant care to more people and how we can incorporate diverse populations in the development of guidelines for concordant care at the beginning. Then, how can we also develop treatments that achieve efficacious results across diverse populations?”

Fayanju is the Helen O. Dickens Presidential Associate Professor, chief in the Division of Breast Surgery at Penn Medicine, surgical director of Rena Rowan Breast Center, director of Health Equity Innovation at Penn Center for Cancer Care Innovation (PC3I), and senior fellow at Leonard Davis Institute of Health Economics (LDI), Perelman School of Medicine at the University of Pennsylvania.

Reference

Tadros A, Diskin B, Sevilimedu V, et al. Trends in guideline-concordant care for inflammatory breast cancer. JAMA Netw Open. 2025;8(2):e2454506. doi:10.1001/jamanetworkopen.2024.54506