Influence factors of clinical effects on patients with early gastric cancer: A retrospective study

Table 4 Multivariate logistic regression analysis of factors affecting non-curative resection in early gastric cancer patients

Factors	Regression coefficient	Standard error	Z value	Wald χ2	P value	OR value	95%CI
Diameter of tumor	1.146	0.412	2.783	7.746	0.005	3.15	1.40-7.05
Tumor location	1.251	0.565	2.215	4.904	0.027	3.50	1.16-10.58
Ulcer formation	1.261	0.419	3.012	9.071	0.003	3.53	1.55-8.01
Depth of penetration	1.317	0.434	3.036	9.217	0.002	3.73	1.60-8.74
Pathological type	1.317	0.434	3.036	9.217	0.002	3.73	1.60-8.74
Lymph node metastasis	1.482	0.447	3.313	10.976	0.001	4.40	1.83-10.57

OR: Odds ratio; CI: Confidence interval.