Table 2 Univariate and Multivariate analysis of hazard factors of the prognosis of patients with PRCC
From: Prognostic value of IKBIP in papillary renal cell carcinoma
Characteristics | Total(N) | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|---|
Hazard ratio (95% CI) | P value | Hazard ratio (95% CI) | P value | ||
Age | 286 | ||||
< = 60 | 133 | Reference | |||
> 60 | 153 | 0.944 (0.519–1.718) | 0.851 | ||
Gender | 288 | ||||
Female | 77 | Reference | |||
Male | 211 | 0.638 (0.331–1.230) | 0.180 | ||
Pathological stage | 259 | ||||
Stage I | 171 | Reference | |||
Stage II | 22 | 0.901 (0.201–4.040) | 0.891 | 0.000 (0.000-Inf) | 0.990 |
Stage III | 51 | 4.827 (2.283–10.209) | < 0.001 | 1.950 (0.489–7.772) | 0.344 |
Stage IV | 15 | 16.276 (6.765–39.160) | < 0.001 | 88.777 (8.709–904.951) | < 0.001 |
Pathological T stage | 286 | ||||
T1 | 192 | Reference | |||
T2 | 33 | 2.983 (1.233–7.220) | 0.015 | 1.215 (0.232–6.372) | 0.818 |
T3 | 59 | 7.395 (3.692–14.809) | < 0.001 | 1.000 (0.280–3.571) | 1.000 |
T4 | 2 | 0.000 (0.000-Inf) | 0.997 | 1.000 (1.000–1.000) | |
Pathological N stage | 77 | ||||
N0 | 49 | Reference | |||
N1 | 24 | 4.822 (1.932–12.038) | < 0.001 | 1.398 (0.394–4.957) | 0.604 |
N2 | 4 | 6.033 (1.548–23.508) | 0.010 | 0.000 (0.000-Inf) | 0.990 |
Pathological M stage | 104 | ||||
M0 | 95 | Reference | |||
M1 | 9 | 114.966 (22.481–587.925) | < 0.001 | 1.000 (0.098–10.194) | 1.000 |
IKBIP | 288 | ||||
Low | 144 | Reference | |||
High | 144 | 3.703 (1.919–7.144) | < 0.001 | 5.071 (1.401–18.352) | 0.013 |