From: Bmi-1 regulates stem cell-like properties of gastric cancer cells via modulating miRNAs
Variables | Bmi-1(+) | Bmi-1(−) | P value |
---|---|---|---|
Lymph node metastasis | |||
 Negative | 7(33.3 %) | 14(66.7 %) | 0.003 |
 Positive | 51(68.9 %) | 23(31.1 %) |  |
T classification | |||
 T1–3 | 22(57.9 %) | 16(42.1 %) | 0.606 |
 T4 | 36(63.2 %) | 21(36.8 %) |  |
TNM staging | |||
 I | 2(50 %) | 2(50 %) | 0.254 |
 II | 10(45.5 %) | 12(54.5 %) |  |
 III | 38(69.1 %) | 17(30.9 %) |  |
 IV | 8(57.1 %) | 6(42.9 %) |  |
Differentiation | |||
 Moderately | 25(59.5 %) | 17(40.5 %) | 0.786 |
 Poorly | 33(62.3 %) | 20(37.7 %) |  |
Vascular invasion | |||
 Positive | 39(65.0 %) | 21(35.0 %) | 0.302 |
 Negative | 19(54.3 %) | 16(45.7 %) |  |
Neural invasion | |||
 Positive | 35(61.4 %) | 22(38.6 %) | 0.932 |
 Negative | 23(60.5 %) | 15(39.5 %) |  |
Age(year) | |||
 ≥60 | 22(57.9 %) | 16(42.1 %) | 0.606 |
 <60 | 36(63.2 %) | 21(36.8 %) |  |
Gender | |||
 Male | 41(61.2 %) | 26(38.8 %) | 0.965 |
 Female | 17(60.7 %) | 11(39.3 %) |  |