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. 2021 Dec 17;4(12):e2139593. doi: 10.1001/jamanetworkopen.2021.39593

Figure 2. Associations Between Area Deprivation and Mortality According to Dual Eligibility Status (Yes vs No) by Cancer Types.

Figure 2.

Adjusted for age, sex, race and ethnicity, marital status, cancer stage, Elixhauser comorbidity index, surgery, radiotherapy, and chemotherapy. Area Deprivation Index (ADI) and Medicare-Medicaid dual eligibility (DE) were mutually adjusted, and the interaction term ADI*DE was also included. For breast cancer, hormone receptor status was additionally adjusted. For prostate cancer, androgen deprivation therapy was additionally adjusted. P value for interaction was assessed using likelihood-ratio tests. ADI was evaluated as an ordinal variable, and each level (quintile) corresponded to the equivalent integer (from 1 through 5). CRC, colorectal cancer; HR, hazard ratio.