Analysis of lymph node metastasis and survival prognosis in early gastric cancer patients: A retrospective study

Table 2 Multivariate analysis of lymph node metastasis in 1011 patients with early gastric cancer

Clinicopathological factors	Regression coefficients	SE	Wald	OR	95%CI	P value
Tumor diameter	0.59	0.17	12.15	1.80	1.29-2.50	< 0.001
Tumor site	0.40	0.15	7.10	1.49	1.11-1.00	0.008
Depth of tumor invasion	0.97	0.20	24.84	2.65	1.81-3.88	< 0.001
Vasculatogenic cancer thrombus	1.75	0.20	73.99	5.76	3.87-8.59	< 0.001
Degree of tumor differentiation	-0.50	0.12	18.68	0.60	0.48-0.76	< 0.001

OR: Odds ratio.