Retrospective Cohort Study
Copyright ©The Author(s) 2023.
World J Gastroenterol. Aug 21, 2023; 29(31): 4763-4773
Published online Aug 21, 2023. doi: 10.3748/wjg.v29.i31.4763
Figure 1
Figure 1 Cumulative incidence of gastric cancer according to patient demographic characteristics. A-D: Kaplan-Meier curves of gastric cancer development for all patients (A), according to age (B), sex (C), and Helicobacter pylori status (D). 1The average frequency of gastric cancer per year. 2P values were calculated using a log-rank test.