CALD1 and neoplasm: Furthermore, similar analyses were performed in the GSE41258 validation dataset, and multivariate Cox analysis identified that both CALD1 (HR = 1.859, 95% CI: 1.095–3.158, P = 0.022) and tumor stage (HR = 4.951, 95% CI: 2.755–8.929, P < 0.001) were independent prognostic predictors (Supplementary Figure 1 and Supplementary Table 1).