Table 9.
Correlations between preoperative CKD stages and prognostic grade groups according to HOXB13/TFF3 status.
| Associations | H+T+ vs. H+T− | H+T+ vs. H−T+ | H+T+ vs. H−T− | H+T− vs. H−T+ | H+T− vs. H−T− | H−T+ vs. H−T− | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CKD stage 1—PGG 1 | 1 | 0 | 1 | 0 | 1 | 6 | 0 | 0 | 0 | 6 | 0 | 6 |
| CKD stage 1—PGG 2 | 3 | 1 | 3 | 2 | 3 | 16 | 1 | 2 | 1 | 16 | 2 | 16 |
| CKD stage 1—PGG 3 | 1 | 1 | 1 | 0 | 1 | 2 | 1 | 0 | 1 | 2 | 0 | 2 |
| CKD stage 1—PGG 4 | 4 | 0 | 4 | 0 | 4 | 1 | 0 | 0 | 0 | 1 | 0 | 1 |
| CKD stage 1—PGG 5 | 5 | 0 | 5 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| CKD stage 2—PGG 1 | 1 | 0 | 1 | 0 | 1 | 7 | 0 | 0 | 0 | 7 | 0 | 7 |
| CKD stage 2—PGG 2 | 1 | 1 | 1 | 5 | 1 | 4 | 1 | 5 | 1 | 4 | 5 | 4 |
| CKD stage 2—PGG 3 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| CKD stage 2—PGG 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| CKD stage 2—PGG 5 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| CKD stage 3—PGG 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 2 |
| CKD stage 3—PGG 2 | 3 | 0 | 3 | 2 | 3 | 0 | 0 | 2 | 0 | 0 | 2 | 0 |
| CKD stage 3—PGG 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| CKD stage 3—PGG 4 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| CKD stage 3—PGG 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total | 22 | 3 | 22 | 9 | 22 | 38 | 3 | 9 | 3 | 38 | 9 | 38 |
| χ2; p | 7.63; 0.0057 | 3.99; 0.046 4.18; 0.036 6.68; 0.0097 |
6.84; 0.009 4.21; 0.04 |
|||||||||
PGG = prognostic grade group; statistical test used: Chi-square test at the critical significance level p = 0.05, with Yates’ correction.