Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. May 7, 2012; 18(17): 2121-2126
Published online May 7, 2012. doi: 10.3748/wjg.v18.i17.2121
Table 3 Multivariate analysis of factors for 5-year disease-free survival rates
FactorHazards ratio (CI)P value
PT1.448 (1.081-1.940)0.013
PN1.624 (1.264-2.088)0.000
Preoperative S-CEA1.663 (1.127-2.455)0.010
Differentiation1.347 (0.873-2.079)0.178
Lymphovascular invasion1.738 (0.890-3.394)0.105
Lymph nodes evaluated1.013 (0.780-1.316)0.925