Retrospective Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Nov 7, 2017; 23(41): 7407-7414
Published online Nov 7, 2017. doi: 10.3748/wjg.v23.i41.7407
Table 3 Univariate and multivariate analysis showing factors associated with overall survival
VariableUnivariate
Multivariate
HR (95%CI)P valueHR (95%CI)P value
HER2 status0.424 (0.208-0.865)0.0180.421 (0.206-0.861)0.018
WD-MD vs PD-SRC0.694 (0.374-1.290)0.248
Sex1.376 (0.821-2.307)0.226
ECOG PS2.149 (1.648-2.803)< 0.0012.002 (1.530-2.618)< 0.001
Age (< 65)1.408 (0.837-2.369)0.197
Adjuvant chemotherapy1.750 (0.978-3.128)0.059