Table 1.
Association between Nectin-4 expression and clinicopathologic features in GSE21257
| Variable | No | Nectin-4 expression | x2 | P-value | ||
|---|---|---|---|---|---|---|
| High | Low | |||||
| Gender | 0.235 | 0.625 | ||||
| Male | 34 | 13 (24.53%) | 21 (39.62%) | |||
| Female | 19 | 6 (11.32%) | 13 (24.53%) | |||
| Age | 0.051 | 0.821 | ||||
| ≥ 18.7Y | 13 | 5 (9.43%) | 8 (15.09%) | |||
| < 18.7Y | 40 | 14 (26.42%) | 26 (49.06%) | |||
| Grade | 8.958 | 0.176 | ||||
| 1 | 13 | 7 (13.21%) | 6 (11.32%) | |||
| 2 | 16 | 5 (9.43%) | 11 (20.75%) | |||
| 3 | 13 | 2 (3.77%) | 11 (20.75%) | |||
| 4 | 5 | 3 (5.66%) | 2 (3.77%) | |||
| Metastasis | 5.182 | 0.036* | ||||
| Yes | 34 | 16 (30.19%) | 18 (33.96%) | |||
| No | 19 | 3 (5.66%) | 16 (30.19%) | |||
Using Chi-square test or Fisher’s exact test
*P < 0.05 was considered statistically significant