Retrospective Cohort Study
Copyright ©The Author(s) 2022.
World J Gastrointest Oncol. Jul 15, 2022; 14(7): 1295-1306
Published online Jul 15, 2022. doi: 10.4251/wjgo.v14.i7.1295
Table 4 Multivariate analysis of risk factors affecting overall survival in the Helicobacter pylori-negative subgroup, n = 55
Characteristics

HR (95%CI)
P value
Neural invasionNegative1< 0.001
Positive5.45 (2.28-13.07)
Tumor size in cm< 510.031
≥ 52.63 (1.09-6.32)
5-hmCLow10.004
High0.30 (0.13-0.68)