Variables | OR | 95% CI | P value |
---|---|---|---|
Age | 0.996 | 0.963, 1.031 | 0.837 |
Sex | 0.107 | ||
Male | 1 | ||
Female | 1.968 | 0.864, 4.482 | |
BMI | 0.959 | 0.843, 1.090 | 0.519 |
Tumor size | 0.987 | ||
≤ 3 cm | 1 | ||
> 3 cm | 0.987 | 0.472, 2.092 | |
Histology | 0.2 | ||
Differentiated | 1 | ||
Undifferentiated | 0.587 | 0.260, 1.325 | |
Depth of invasion | 0.181 | ||
Mucosa | 1 | ||
SM1 | 1.565 | 0.2, 12.246 | |
SM2 | 3.516 | 0.764, 16.186 | |
Ulcer | 0.825 | ||
Absent | 1 | ||
Present | 0.889 | 0.312, 2.530 | |
LVI | < 0.001 | ||
Absent | 1 | ||
Present | 7.369 | 3.459–15.697 |