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. 2017 Nov 15;9(11):4836–4847.

Table 2.

Analysis of independent correlation factors of pancreatic cancer prognosis with Cox multivariate regression analysis. a, OS; b, DFS. OS: overall survival; DFS: disease-free surbvival

a

Factors B S.E. Ward Sig. Exp (B) 95% CI for Exp (B)

Lower Upper

Age -0.296 0.243 1.477 0.224 0.744 0.462 1.199
Gender 0.056 0.242 0.054 0.817 0.946 0.589 1.519
Tumor size -0.285 0.280 1.035 0.309 0.752 0.43 4 1.302
Histological differentiation 0.226 0.306 0.546 0.460 1.254 0.688 2.286
Location -0.465 0.268 3.012 0.083 0.628 0.372 1.062
Lymph node metastasis -0.325 0.312 1.089 0.297 0.722 0.392 1.331
TNM stage 2.336 0.349 33.892 0.007 10.019 5.220 20.469
Nerve invasion 0.017 0.265 0.004 0.949 1.017 0.605 1.709
MEF2D 0.877 0.313 5.416 0.023 2.172 1.446 4.165

b

Factors B S.E. Ward Sig. Exp (B) 95% CI for Exp (B)

Lower Upper

Age -0.385 0.244 2.495 0.114 0.680 0.422 1.097
Gender 0.114 0.242 0.224 0.636 1.121 0.698 1.800
Tumor size -0.164 0.285 0.334 0.563 0.848 0.486 1.482
Histological differentiation 0.511 0.302 2.863 0.091 1.667 0.922 3.014
Location -0.282 0.270 1.095 0.295 0.754 0.445 1.279
Lymph node metastasis -0.615 0.317 3.779 0.052 0.540 0.291 1.005
TNM stage 2.822 0.438 21.146 0.019 8.227 4.754 17.906
Nerve invasion 0.011 0.262 0.002 0.966 1.011 0.605 1.690
MEF2D 1.487 0.313 6.520 0.031 4.422 2.393 8.171