Table 6.
Correlation between circKCNK2 expression and clinicopathologic characteristics in RCC patients.
| Characteristics | Cases | circKCNK2 expression | ||
|---|---|---|---|---|
| Low | High | p-value | ||
| Gender | 0.1811 | |||
| Male | 48 | 26 | 22 | |
| Female | 17 | 6 | 11 | |
| Age | 0.4149 | |||
| <65 | 50 | 26 | 24 | |
| ≥65 | 15 | 6 | 9 | |
| T stage | 0.8658 | |||
| T1-2 | 42 | 20 | 22 | |
| T3-4 | 23 | 12 | 11 | |
| Bone metastasis | 0.0098 | |||
| Negative | 50 | 29 | 21 | |
| Positive | 15 | 3 | 12 | |
| Pathological type | 0.3041 | |||
| ccRCC | 56 | 29 | 27 | |
| Non-ccRCC | 9 | 3 | 6 | |
Comparison of proportion and correlation analysis was evaluated by Chi-square test. Bold value indicates statistically significant differences.