Figure 5
Assessment of exosome-associated lncRNAs risk score as the independent prognostic factor in BC. Univariate and multivariate Cox regression analysis of the risk model in the training cohort (A,B) and the validation cohort (C,D). (A) The forest plots for univariate Cox regression analysis indicated that risk score, and lymph node status were variables associated with prognostic risk in training set. (B) The forest plots for multivariate Cox regression analysis indicated that risk score was independent prognostic factors in training set. (C) The forest plots for univariate Cox regression analysis indicated that risk score, age, lymph node status, and AJCC stage were prognostic risk-related variables in validation set. (D) The forest plots for multivariate Cox regression analysis indicated that risk score and age were independent factors associated with prognosis in validation set.
