Construction of a nomogram
T stage
REGRESSION
After rigorous screening of patients with complete and definitive clinicopathological information, four hundred and twenty PC patients were ultimately included for further analysis in the entire TCGA cohort. The results of the multivariate Cox regression showed that T stage, Gleason score, and risk were considered as independent prognostic metrics, as detailed in Fig. Multivariate cox regression analysis and prognostic predictive performance of the nomogram, risk (cuproptosis-related lncRNA signature), and other clinical indicators. 