Analysis of prognostic factors and outcomes of gastric cancer in younger patients: A case control study using propensity score methods

Figure 1 Comparison of overall five-years survival rates in the younger and older groups of patients with gastric cancer. A: There were no significant differences between the two groups (P = 0.172); B: In cases of advanced T stage gastric cancer, there were also no significant differences in the overall five-year survival rates (P = 0.238).