Parameter

Value

Univariate

Multivariate

OS

DFS

OS

DFS

HR (95% CI)

P

HR (95% CI)

P

HR (95% CI)

P

HR (95% CI)

P

Sex

Male

0.94 (0.61, 1.44)

0.775

0.93 (0.61, 1.43)

0.749

Age

<59

1.47 (0.94, 2.32)

0.201

1.26 (0.82, 1.96)

0.292

Tumor location

Rectum

1.96 (1.24, 3.11)

0.004

1.94 (1.23, 3.05)

0.004

1.71 (1.07, 2.73)

0.025

1.88 (1.20, 2.96)

0.006

TNM stage

TNM1/2

0.36 (0.23, 0.56)

<0.001

0.37 (0.24, 0.57)

<0.001

0.36 (0.23, 0.57)

<0.001

0.38 (0.25, 0.59)

<0.001

Chemotherapy

Yes

1.07 (0.65, 1.78)

0.788

1.05 (0.64, 1.72)

0.855

p53 expression

Low

0.96 (0.62, 1.49)

0.853

0.93 (0.61, 1.43)

0.739

TS expression

Low

1.11 (0.71, 1.74)

0.638

1.14 (0.74, 1.76)

0.548

p53/TS level

p53−/TS+

1.72 (0.91, 3.25)

0.098

1.61 (0.88, 2.95)

0.125

p53+/TS−

1.63 (0.81, 3.26)

0.170

1.42 (0.73, 2.77)

0.307

p53+/TS+

1.13 (0.56, 2.26)

0.741

1.10 (0.57, 2.13)

0.774