|
Risk factors
|
Univariate analysis
|
Multivariate analysis
|
|---|
|
HR (95% CI)
|
P value
|
HR (95% CI)
|
P value
|
|---|
|
Age (older/ younger)
|
1.800 (1.313-2.468)
|
<0.001*
|
2.303 (1.658-3.199)
|
<0.001*
|
|
Sex (female/male)
|
0.865 (0.744-1.007)
|
0.061
| | |
|
BMI (>/≤22.6)
|
0.842 (0.726-0.977)
|
0.023*
|
0.889 (0.766-1.032)
|
0.121
|
|
Hypertension (yes/no)
|
1.096 (0.927-1.294)
|
0.284
| | |
|
T2DM (yes/no)
|
1.284 (1.037-1.589)
|
0.022*
|
1.136 (0.916-1.410)
|
0.245
|
|
Tumor site (colon/ rectum)
|
1.182 (1.020-1.370)
|
0.026
|
1.156 (0.997-1.340)
|
0.054
|
|
Tumor stage (IV/III/II/I)
|
2.138 (1.937-2.360)
|
<0.001*
|
2.141 (1.940-2.363)
|
<0.001*
|
|
Smoking (yes/no)
|
1.124 (0.968-1.306)
|
0.126
| | |
|
Drinking (yes/no)
|
1.102 (0.942-1.290)
|
0.226
| | |
|
CHD (yes/no)
|
1.338 (0.943-1.899)
|
0.102
| | |
|
Overall complications (yes/no)
|
1.807 (1.548-2.108)
|
<0.001*
|
1.607 (1.363-1.893)
|
<0.001*
|
|
Major complications (yes/no)
|
2.900 (2.130-3.948)
|
<0.001*
|
2.303 (1.658-3.199)
|
<0.001*
|
- Note: *P-value <0.05
- Abbreviations: HR Hazard ratio; CI confidence interval; BMI body mass index; T2DM type 2 diabetes mellitus; CHD coronary heart disease
