Table 4

Multivariate Cox model

All Patients (n = 165)2

Stage III/IV Patients (n = 57)3

Variable

HR

95% CI

P-Value

HR

95% CI

P-Value


AGR2 dichotomized

0.83

0.46 - 1.52

0.549

0.44

0.17 - 1.13

0.087

Gleason sum1

3.18

1.67 - 6.08

0.0005

1.14

0.42 - 3.07

0.795

Preoperative PSA

1.00

0.98 - 1.01

0.713

0.99

0.97 - 1.01

0.440

pT stage2

2.39

1.28 - 4.47

0.0064

2.57

1.00 - 6.65

0.051


1Gleason sum was dichotomized as low (< 7) vs. high (7-10).

2 pT stage was dichotomized as pT2-pT3a vs. pT3b.

3 In all patients, 165 of 187 cases were informative for all four variables.

4 In stage III/IV patients, 57 of 65 cases were informative for all four variables.

Maresh et al. BMC Cancer 2010 10:680   doi:10.1186/1471-2407-10-680

Open Data