Kaplan–Meier survival curves revealed that high CLSPN expression was obviously related to poor OS in ACC (Adrenocortical carcinoma), KICH, KIRP, LUAD, MESO (mesothelioma), PAAD (pancreatic adenocarcinoma), SKCM (skin cutaneous melanoma), UVM (uveal melanoma) (Fig. 2B-I). Here, CLSPN is linked to pancreatic adenocarcinoma.