How do social factors explain outcomes in non-small cell lung cancer among Hispanics/Latinos in California?

6050 Background: Hispanics in the United States have a lower age-adjusted incidence and mortality rate from non-small cell lung cancer compared with non-Hispanic whites. Previous studies have demonstrated the influence of nativity on survival among Hispanic patients but no studies have evaluated the interplay of nativity, clinical factors, social factors, and neighborhood factors on survival among Hispanic patients with non-small cell lung cancer. Methods: All Hispanic patients with non-small cell lung cancer between the years of 1988-2008 were identified in the California Cancer Registry (CCR). Kaplan Meier curves depict survival by nativity status among Hispanics with non-small cell lung cancer. Cox proportional hazard models estimate the hazard of mortality by race with adjustment for individual covariates (age, gender, marital status), clinical factors (histologic grade, surgery, radiation, and chemotherapy), and social and neighborhood factors (neighborhood and ethnic enclave status). Results: A tota...