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. 2019 Mar 3;2019:7138754. doi: 10.1155/2019/7138754

Table 2.

Univariate and multivariate analysis of prognostic factors for overall survival in CRC patients.

Characteristic Univariate analysis Multivariate analysis
HR p > |Z| 95% CI HR p > |Z| 95% CI
RARβ expression 0.032 0.001 0.004 0.232 0.038 0.001 0.005 0.278
Tumor diameter (cm)
≤2 vs >2
4.596 0.132
Lymph node metastasis
No metastasis vs metastasis
1.379 0.268 0.781 2.434
Distant metastasis (M)
No metastasis vs metastasis
5.189 0.001 2.028 13.272
Stage grouping with TNM
Stage I vs II vs III-IV
1.758 0.002 1.235 2.503 1.523 0.030 1.043 2.225
Gender
Male vs female
1.584 0.148 0.849 2.953
Age at diagnosis (years)
≤60 vs >60
1.121 0.708 0.615 2.044
Differentiation
Well vs moderate vs poorly
0.418 0.006 0.224 0.780 0.687 0.243 0.366 1.289

p < 0.05.