Table 1. ZNF703 expression and clinicopathological parameters of the 85 CCA patients.
| Total | ZES≤4 | ZES≥6 | |||
|---|---|---|---|---|---|
| Parameters | n | n (%) | n (%) | χ2 | P-value |
| 85 | 39 | 46 | |||
| Age (years) | |||||
| ≤60 | 42 | 20(47.6) | 22(52.4) | 0.101 | 0.751 |
| >60 | 43 | 19(44.2) | 24(55.8) | ||
| Gender | |||||
| Male | 45 | 24(53.3) | 21(46.7) | 2.138 | 0.143 |
| Female | 40 | 15(37.5) | 25(62.5) | ||
| Tumor location | |||||
| Liver | 65 | 32(49.2) | 33(50.1) | 9.674 | 0.002 |
| Common bile duct | 20 | 7(35.0) | 13(65.0) | ||
| Tumor size (cm) | |||||
| >3 | 59 | 23(38.9) | 36(61.1) | 3.698 | 0.054 |
| ≤3 | 26 | 16(61.5) | 10(38.5) | ||
| Pathological grading | |||||
| I-II | 44 | 15(34.1) | 29(65.9) | 5.108 | 0.024 |
| III-IV | 41 | 24(58.5) | 17(41.5) | ||
| Invasive depth | |||||
| T0-T2 | 60 | 34(56.7) | 26(43.3) | 9.555 | 0.002 |
| T3-T4 | 25 | 5(20.0) | 20(80.0) | ||
| Lymph node invasion | |||||
| Present | 27 | 15(55.6) | 12(44.4) | 1.491 | 0.222 |
| Absent | 58 | 24(41.4) | 34(58.6) | ||
| Distant metastasis | |||||
| Present | 7 | 0(0.00) | 7(100.0) | 6.467 | 0.011 |
| Absent | 78 | 39(50.0) | 39(50.0) | ||
| AJCC TNM stages | |||||
| I-II | 60 | 22(36.7) | 38(63.3) | 6.978 | 0.008 |
| III-IV | 25 | 17(68.0) | 8(32.0) |