FOXM1 and lung carcinoma: The crude hazard ratio (HR) of FoxM1 strong expression compared with FoxM1 negative or weak expression was 1.899 (95% CI, 1.016–3.551, P<0.05), which indicated that strong FoxM1 status increased the hazard of lung cancer related death by nearly two times that of negative or weak FoxM1 status.