Table 5.
Multivariate analysis of the prognostic factors for patients with gastric can.
Variable | Hazard ratio | 95% CI | P value |
---|---|---|---|
TCGA classification (EBV vs. MSI, GS, and CIN) | 7.04 | 1.52–32.58 | 0.013 |
History of gastric ulcer (presence vs. absence) | 4.45 | 1.13–17.45 | 0.032 |
GC: gastric cancer; TCGA: The Cancer Genome Atlas research; MSI: microsatellite instability; CIN: chromosomal instability; EBV: Epstein-Barr virus; GS: genome stable; CI: confidence interval.