S100A7A and lung adenocarcinoma: Likewise, total score (4.79±1.14 versus 4.05±1.34, adjusted p=0.012, 95%CI 0.154-1.217), intensity score (1.52±0.57 versus 1.35±0.53, adjusted p=0.035, 95%CI 0.017-0.47), and percentage score (3.18±0.81 versus 2.68±1.04, adjusted p=0.041, 95%CI 0.017-0.797) of S100A15 nuclear stain were significantly increased in lung adenocarcinoma patients with distant metastasis (M1, n=77) as compared with that in those without distant metastasis (M0, n=38, Figure 1D-F).