Variable | Univariate analysis | Multivariate analysis | |||||
---|---|---|---|---|---|---|---|
HR | 95 % CI | P value | HR | 95 % CI | P value | ||
Age | 0.995 | 0.97 – 1.03 | 0.777 | ||||
Sex | Female vs. Male | 0.931 | 0.44 – 1.97 | 0.852 | |||
cT stage | cT4 vs. cT2-3 | 7.920 | 2.33 – 27.00 | <0.001 | 7.236 | 2.20 – 15.24 | < 0.001 |
cN stage | cN1-2 vs. cN0 | 2.050 | 1.00 – 4.19 | 0.050 | 2.257 | 2.81 – 18.62 | 0.022 |
Histological grade | Poorly vs. Well/Mod | 3.520 | 1.34 - 9.20 | 0.010 | 5.783 | 1.13 – 4.52 | < 0.001 |
CEA | 1 | 0.99 – 1.01 | 0.482 | ||||
LDH | 1 | 0.99 – 1.00 | 0.939 | ||||
ypCR | Yes vs. Nos | 0.308 | 0.09 –1.01 | 0.050 | 0.216 | 0.07 – 0.64 | 0.006 |
LC3β expression | High vs. Low | 0.986 | 0.49 – 1.98 | 0.970 | 0.666 | 0.27 – 1.67 | 0.386 |
Beclin-1 expression | High vs. Low | 1.070 | 0.52 – 2.23 | 0.854 | 1.147 | 0.43 – 3.09 | 0.786 |