Racial and Ethnic Disparities Among Medicare Beneficiaries

Racial and Ethnic Disparities Among Medicare Beneficiaries

28:43 Aug 28, 2025
About this episode
Host Davide Soldato and guest Dr. John K. Lin discuss the JCO article "Racial and Ethnic Disparities Along the Treatment Cascade Among Medicare Fee-For-Service Beneficiaries with Metastatic Breast, Colorectal, Lung, and Prostate Cancer." TRANSCRIPT The guest on this podcast episode has no disclosures to declare. Dr. Davide Soldato: Hello, and welcome to JCO After Hours, the podcast where we sit down with authors of the latest articles published in the Journal of Clinical Oncology. I'm your host, Dr. Davide Soldato, a medical oncologist at Ospedale San Martino in Genoa, Italy. Today, we are joined by Dr. Lin, assistant professor in the Department of Health Services Research at the University of Texas MD Anderson Cancer Center. Dr. Lin and I will be discussing the article titled, "Racial and Ethnic Disparities Along the Treatment Cascade Among Medicare Fee-for-Service Beneficiaries With Metastatic Breast, Colorectal, Lung, and Prostate Cancer." Thank you for speaking with us, Dr. Lin. Dr. Lin: Thank you so much for having me. I appreciate it. Dr. Davide Soldato: So, just to start, to frame a little bit the study, I just wanted to ask you what prompted you and your team to look specifically at this question - so, racial and ethnic disparities within this specific population? And related to this question, I just wanted to ask how this work is different or builds on previous work that has been done on this research topic. Dr. Lin: Yeah, absolutely. Part of the impetus for this study was the observation that despite people who are black or Hispanic having equivalent health insurance status - they all have Medicare Fee-for-Service - we've known that treatment and survival differences and disparities have persisted over time for patients with metastatic breast, colorectal, lung, and prostate cancer. And so, the question that we had was, "Why is this happening, and what can we do about it?" One of the reasons why eliminating racial and ethnic dispariti
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