Large National Study on Racial Disparities among Asian American, Native Hawaiian, and Other Pacific Islander Cancer Patients Who Refuse Radiation Therapy and Surgery

Among AA and NHPI patients with cancers in the US, RT refusal predicted poorer OS. NHPI had the highest risk of RT refusal. Given AA and NHPI are not monolithic groups, data disaggregation is necessary to understand racial/ethnic disparities for treatment refusal. Sociocultural and historical contexts of AA and NHPI populations on treatment refusal are necessary to improve cancer outcomes among these populations.