Case Control Study
Copyright ©The Author(s) 2020.
World J Gastrointest Oncol. Aug 15, 2020; 12(8): 893-902
Published online Aug 15, 2020. doi: 10.4251/wjgo.v12.i8.893
Table 1 Single factor COX regression analysis
BSEWalddfP valueRR95%CI
Age (yr)< 550.8470.4583.41510.0652.3320.9505.723
≥ 55
GenderMale0.8500.4293.91810.0482.3401.0085.429
Female
Tumor size< 2 cm3.1770.74818.04610.00023.9845.537103.895
≥ 2cm
Lymph node metastasisNo2.2900.48022.74310.0009.8783.85425.320
Yes
Distant metastasisNo0.8060.5522.12910.1442.2390.7586.608
Yes
Radical excisionNo-1.9700.42421.61210.0000.1390.0610.320
Yes
Pathological gradeG1 + G22.6480.63017.65710.00014.1214.10748.552
NEC
SynNegative-0.2950.5470.29110.5890.7440.2552.175
Positive
CgANegative-0.0490.4560.01210.9140.9520.3892.326
Positive