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BACKGROUND In the current national debate regarding private insurance versus Medicaid expansion, understanding how insurance is associated with racial disparities in prostate cancer (CaP) outcomes has broad policy implications. In the current study, the authors examined the association between insurance status, race, and CaP outcomes. METHODS The Surveillance, Epidemiology, and End Results program identified 155,524 men aged

BACKGROUND Most major cancer organizations seek to reduce sociodemographic disparities in high-risk cancers partly by increasing access to theoretically high-quality, academic-oriented cancer care. The objective of this study was to determine whether academic centers have less sociodemographic treatment disparities than community centers using high-risk prostate cancer as a test case. METHODS The National Cancer Data Base was used to identify 138,019 patients who were diagnosed with nonmetastatic, high-risk prostate cancer from 2004 to 2012. Multivariable logistic analysis was used to identify independent determinants of definitive therapy. The Gray test and multivariable Cox regression were used to analyze the timing of therapy. All analyses were stratified by academic versus community cancer center. RESULTS Compared with white or privately insured patients, black, Hispanic, and uninsured patients with prostate cancer were less likely to receive definitive therapy at both community centers (adjusted odds ratio: 0.60 [95% confidence interval (CI), 0.56-0.64], 0.69 [95% CI, 0.61-0.78], and 0.25 [95% CI, 0.22-0.30], respectively) and academic cancer centers (adjusted odds ratio: 0.50 [95% CI, 0.46-0.54], 0.56 [95% CI, 0.50-0.64], and 0.31 [95% CI, 0.28-0.36], respectively). Among patients who received definitive therapy, black, Hispanic, and uninsured patients were more likely to experience treatment delays at both community centers (≥15, ≥ 10, and ≥19 days, respectively; all Gray P