Table 1 Clinical characteristics of the HCC patients used in this study
Characteristics | TCGA-LIHC cohort | ICGC-LIRP-JI cohort |
|---|---|---|
No. of patients | 371 | 260 |
Age (median, range) | 61 (16–90) | 69 (31–89) |
Gender | ||
 Female | 120 (32.53%) | 68 (26.15%) |
 Male | 251 (67.65%) | 192 (73.85%) |
Grade | ||
 G1 | 55 | NA |
 G2 | 178 | NA |
 G3 | 120 | NA |
 G4 | 13 | NA |
 Unknown | 5 | NA |
Stage | ||
 Stage I | 174 | 40 |
 Stage II | 85 | 117 |
 Stage III | 84 | 80 |
 Stage IV | 4 | 23 |
 Unknown | 24 | NA |
Survival time | ||
 Alive | 239 | 214 |
 Deceased | 132 | 46 |