Table 3 Univariate and multivariate Cox regression analysis determined by relative goodness of fit with AIC (p < 0.00001; Wald-Test) including the combined risk score (CRS) as variable
CSS | Univariate | Multivariate (AIC) | Bootstrap | |||
|---|---|---|---|---|---|---|
n | HR (95% CI) | p value | HR (95% CI) | p value | HR (95% CI) | |
CRS | 103 | 1.107 (1.06-1.12) | 2.608e-05 | 19.37 (4.06-92.44) | 0,0002 | 3.97 (3.0-11.83) |
Grading | 103 | 10.97 (3.90-30.9) | 5.847e-06 | 13.88 (4.28-45.08) | 1,20e-05 | 3.36 (2.5-11.42) |
Age | 103 | 0.99 (0.95-1.03) | 0.71 | |||
pT | 103 | 1.76 (1.25-2.47) | 0.001 | |||
Gender | 103 | 1.61 (0.55-4.67) | 0.38 | |||
Wald test | p = 7.17e-07 | |||||