Retrospective Cohort Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Jun 14, 2015; 21(22): 6905-6913
Published online Jun 14, 2015. doi: 10.3748/wjg.v21.i22.6905
Table 5 Molecular pathology of gastric cancer n (%)
VariableAge45 yr(n = 202)Age > 45 yr(n = 1456)P value
p53< 0.001
Negative123 (60.9)681 (46.8)
Positive44 (21.8)560 (38.5)
MSI0.006
Stable85 (42.1)566 (38.9)
MSI-L4 (2.0)43 (3.0)
MSI-H1 (0.5)79 (5.4)
HER-2 status0.006
Negative78 (38.6)528 (36.3)
Positive6 (3.0)125 (8.6)
EGFR status0.899
Negative94 (46.5)674 (46.3)
Positive12 (5.9)99 (6.8)