Brief Article
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Dec 21, 2009; 15(47): 5976-5982
Published online Dec 21, 2009. doi: 10.3748/wjg.15.5976
Table 3 Multivariate analysis of patient survival
Regression coefficientStandard errorP valueRelative risk95% CI
Curative resection0.6580.1730.0001.9311.375-2.713
Lymph node metastases0.4320.2180.0481.5401.004-2.361
Macroscopic tumor thrombi0.4550.2060.0271.5761.053-2.360
Tumor size0.1590.0800.0461.1731.003-1.372
CA19-90.1910.0850.0241.2101.025-1.428