ALB and neoplasm: The final model included patient sex, primary tumor site (left vs. right), Hgb < 10 g/dL, CEA, NLR > 5, previous cytotoxic chemotherapy, albumin < 3.5 g/dL, platelets > 310 000 (cells/mcL), and WBC > 8000 (cells/mcL) as covariates.