CEACAM5 and non-small cell lung carcinoma: Forward stepwise multivariate Cox’s regression further disclosed that katanin P60-high expression (P = 0.020, HR = 1.441), higher pathological grade (P = 0.009, HR = 1.386), LYN metastasis (P < 0.001, HR = 2.801), and abnormal CEA (P = 0.005, HR = 1.560) were independent predictive factors for poor OS in NSCLC patients.