The results reveal that NUF2 high expression was significantly associated with a poorer OS in NSCLC (OS HR = 2.01, 95% CI = 1.7–2.39, logrank P = 2.4e−16) and LUAD (OS HR=1.54, 95% CI = 1.21–1.97, logrank P = 0.00047) (Figures 3B, C). This evidence concerns the gene NUF2 and non-small cell lung carcinoma.