Retrospective Study
Copyright ©The Author(s) 2020.
World J Gastrointest Oncol. Mar 15, 2020; 12(3): 301-310
Published online Mar 15, 2020. doi: 10.4251/wjgo.v12.i3.301
Figure 4
Figure 4 Univariate Cox analysis to predict risk of disease progression. Difference between the two survival curves was assessed by long rank test, the HR with 95%CI was calculated by the Cox regression model (HR = 7.203; 95%CI: 1.531–33.882; P = 0.012). PFS: Progression free survival; TNF-α: Tumor necrosis alpha.