Research Article
A Comprehensive Prognostic and Immunological Analysis of a New Three-Gene Signature in Hepatocellular Carcinoma
Table 1
Patients’ information in the TCGA and ICGC cohorts.
| Clinical characteristics | | Total | % |
| TCGA | | 370 | | Survival status | Survival | 244 | 65.95 | Death | 126 | 34.05 | Age | ≤65years | 232 | 62.70 | >65 years | 138 | 37.30 | Gender | Male | 249 | 67.30 | Female | 121 | 32.70 | Histological grade | G1 | 55 | 14.86 | G2 | 177 | 47.84 | G3 | 121 | 32.70 | G4 | 12 | 3.24 | Stage | I | 171 | 46.22 | II | 85 | 22.97 | III | 85 | 22.97 | IV | 5 | 1.35 | T classification | T1 | 181 | 48.92 | T2 | 93 | 25.14 | T3 | 80 | 21.62 | T4 | 13 | 3.51 | TX | 1 | 0.27 | M classification | M0 | 266 | 71.89 | M1 | 4 | 1.08 | MX | 100 | 27.03 | N classification | N0 | 252 | 68.11 | N1 | 4 | 1.08 | NX | 113 | 30.54 | ICGC | | 232 | | Survival status | Survival | 189 | 81.47 | Death | 43 | 18.53 | Age | ≤65 years | 90 | 38.79 | >65 years | 142 | 61.21 | Gender | Male | 171 | 73.71 | Female | 61 | 26.29 | Stage | I | 36 | 15.52 | II | 106 | 45.69 | III | 71 | 30.60 | IV | 19 | 8.19 | Prior malignancy | No | 202 | 87.07 | Yes | 30 | 12.93 |
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