Basic Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Sep 14, 2015; 21(34): 9916-9926
Published online Sep 14, 2015. doi: 10.3748/wjg.v21.i34.9916
Table 2 Cox’s multivariate analysis of prognostic factors for overall survival
CharacteristicHazards ratio95%CIP value
Age ( ≤ 61 yr vs > 61 yr)1.0990.719-1.6800.663
Sex (male vs female)1.2020.779-1.8550.406
Tumor size ( ≤ 3 cm vs > 3 cm)1.6060.964-2.6770.069
Stage (I-II vs III-V)1.8851.171-3.3050.009
Differentiation (well to moderate vs poor)1.2580.777-2.0390.351
MIF expression (low vs high)1.7841.338-2.380< 0.001