Table 2 Cox regression analysis for overall survival and recurrence-free survival
Univariate analysis | Multivariate analysis | |||||
---|---|---|---|---|---|---|
Variable | HR | 95% CI | P -value | HR | 95% CI | P -value |
(A) Overall survival | ||||||
T stage | ||||||
T3–4 vs T1–2 | 19.627 | 11.045–34.879 | <0.001 | 8.747 | 4.249–18.005 | <0.001 |
Lymph-node status | ||||||
N1–2 vs N0 | 15.946 | 9.294–27.358 | <0.001 | 6.496 | 3.440–12.269 | <0.001 |
Distant metastasis | ||||||
M1 vs M0 | 12.775 | 6.928–23.555 | <0.001 | 2.580 | 1.350–4.930 | 0.004 |
Histopathologic subtype | ||||||
ccRCC vs other type | 3.144 | 1.259–7.849 | 0.014 | 1.257 | 0.471–3.351 | 0.648 |
Fuhman grade | ||||||
G3-4 vs G1–2 | 8.160 | 4.876–13.656 | <0.001 | 2.006 | 1.071–3.756 | 0.030 |
GOLPH3 expression | ||||||
High vs low | 5.755 | 2.923–11.330 | <0.001 | 5.341 | 2.496–11.428 | <0.001 |
(B) Recurrence-free survival | ||||||
T stage | ||||||
T3–4 vs T1–2 | 16.920 | 9.427–30.371 | <0.001 | 7.759 | 3.671–16.399 | <0.001 |
Lymph-node status | ||||||
N1–2 vs N0 | 21.321 | 11.580–39.256 | <0.001 | 7.946 | 3.502–18.032 | <0.001 |
Histopathologic subtype | ||||||
ccRCC vs other type | 2.824 | 1.121–7.115 | 0.028 | 1.802 | 0.691–4.703 | 0.229 |
Fuhman grade | ||||||
G3–4 vs G1–2 | 7.754 | 4.442–13.535 | <0.001 | 2.260 | 1.120–4.561 | 0.023 |
GOLPH3 expression | ||||||
High vs low | 3.611 | 1.9233–6.780 | <0.001 | 4.416 | 2.193–8.894 | <0.001 |