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. 2017 Feb 22;8(22):36171–36184. doi: 10.18632/oncotarget.15609

Figure 2. GGT is a poor prognostic factor in gastric cancer.

Figure 2

(A-D) Kaplan-Meier Analysis was conducted to calculate the impact of tumor GGT (A-B) and serum GGT (C-D) on OS and PFS of gastric cancer patients. (E) Multivariate Cox analysis for tumor GGT levels and OS are shown in (E). * P < 0.05, tumor location: Proximal tumor were set as reference. (F) tumor GGT and sGGT significantly impacted survival in gastric cancer patients. Median OS for GGT-/sGGT-(red), GGT+/sGGT- (blue), GGT-/sGGT+ (green), and GGT+/sGGT+ (yellow) were 39, 27, 26, and 17 months, respectively. GGT+/sGGT+ subgroup showed the poorest survival compared to other subgroups (log-rank p=0.06).