Clinicopathological Characteristics and Prognosis of Upper Gastric Cancer Patients in China: A 32-Year Single-Center Retrospective Clinical Study

Table 4

Multivariate analysis of tumor characteristics and lymph node metastasis in upper gastric cancer.

		SE	Wald	value	RR	95% CI
Sex	−0.433	0.206	4.419	0.036	0.648	0.433–0.971
Tumor diameter	0.570	0.166	11.837	0.001	1.768	1.278–2.447
Macroscopic type	0.639	0.157	16.610	<0.001	1.894	1.393–2.575
pT stage	0.739	0.170	18.833	<0.001	2.095	1.500–2.925
Tissue typing	0.442	0.147	9.075	0.003	1.556	1.167–2.074
Serosal invasion	−0.575	0.271	4.499	0.034	0.562	0.330–0.957

: beta coefficient; SE: standard error of the mean; Wald: Wald statistic; RR: risk ratio; CI: confidence interval.