The presence of a systemic inflammatory response predicted cancer-specific (HR 2.55, 95% CI 1.22 -5.32, Po0.05) and overall survival (HR 2.12, 95% CI 1.17 -3.87, Po0.05), independent of Dukes stage, in patients who had undergone apparently curative surgery for colorectal cancer (n ¼ 158). Deprivation predicted overall survival (HR 1.26, 95% CI 1.04 -1.51, Po0.05) independent of Dukes stage.