. 2016 Sep 8;2016:2436518. doi: 10.1155/2016/2436518

Table 2.

Univariate and multivariate analysis of different prognostic factors for overall survival of patients with gastric cancer.

Variable	All cases	Univariate analysis		Multivariate analysis
Variable	All cases	Mean ± SE^a	P value^b	HR^c	95% CI^d	P value
Gender
Male	233	35.66 ± 1.87	0.053
Female	101	28.83 ± 2.59	0.053
Age at surgery
<57^e	172	32.34 ± 2.14	0.312
≥57	162	35.16 ± 2.20	0.312
Tumor size
≥5 cm	149	31.42 ± 2.21	0.289
<5 cm	185	35.35 ± 2.11	0.289
Histological type
Intestinal	265	35.04 ± 1.68	0.006	1.507	1.004–2.262	0.048
Diffuse	69	24.81 ± 3.22	0.006	1.507	1.004–2.262	0.048
TNM
I + II	117	52.14 ± 2.15	0.000	1.862	1.348–2.573	0.000
III + IV	217	24.73 ± 1.64	0.000	1.862	1.348–2.573	0.000
Lymph node metastases
Present	234	25.73 ± 1.61	0.003	0.286	0.139–0.590	0.001
Absent	100	54.34 ± 1.53	0.003	0.286	0.139–0.590	0.001
TBL1XR1 protein expression
High	204	28.99 ± 1.86	0.000	0.525	0.367–0.752	0.005
Low	130	41.53 ± 2.48	0.000	0.525	0.367–0.752	0.005

^aSE, standard error; ^bChi-square test; ^cHR, hazard ratio; ^dCI, confidence interval; ^emedian age.