BCL2L1 and lung carcinoma: Then, we analyzed the relationship between expression of these two genes and survival in lung cancer patient, revealing that survival was correlated with expression of BCL2L1 (HR (95%CI) = 1.75(1.33–2.30)) but not correlated with expression of IGF1R (HR (95%CI) = 1.15(0.98–1.36)).