Fig. 2.
The correlation between TFx and patients' prognosis. (A) The distribution of TFx before TACE (pre‐TACE TFx) in each sample. (B) Pearson correlation and linear regression analysis to show the correlation between pre‐TACE TFx and matched tumour size. (C, D) Kaplan–Meier curves showing PFS(C) and OS(D) for enrolled patients stratified by pre‐TACE TFx, respectively. (E) The distribution of TFx after TACE (post‐TACE TFx) in each sample. (F) Pearson correlation and linear regression analysis to show the correlation between post‐TACE TFx and matched tumour size. (G, H) Kaplan–Meier curves showing PFS(G) and OS(H) for enrolled patients stratified by post‐TACE TFx, respectively. Statistical analysis for Kaplan–Meier plots used the log‐rank test. TFx, tumour fraction; TACE, transarterial chemoembolization; PFS, progression‐free survival; OS, overall survival.