Gastric Mucinous Cancer Histology: Clinicopathological Characteristics and Prognostic Value

Table 6

Cox regression analysis results for gastric cancer.

Factors	Univariate regression analysis			Multivariate regression analysis
	RR	95% CI	value	RR	95% CI	value
Elder age	1.222	1.022–1.461	0.028	1.341	1.118–1.610	0.002
Gender	0.689	—	0.407
Tumor diameter	2.999	2.487–3.616	<0.001	1.560	1.283–1.896	<0.001
Histological type	1.144	1.051–1.246	0.002
Tumor location	0.199	—	0.655
Borrmann type	2.068	1.814–2.358	<0.001
Depth of invasion	2.891	2.519–3.318	<0.001
Lymph nodes metastasis	2.899	2.535–3.316	<0.001	1.719	1.447–2.041	<0.001
TNM stage	1.986	1.851–2.130	<0.001	1.374	1.242–1.520	<0.001
Adjuvant chemotherapy	0.740	0.601–0.910	0.004	0.752	0.607–0.931	0.009
Radical resection	6.705	5.530–8.129	<0.001	2.453	1.945–3.095	<0.001