Basic Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. May 7, 2017; 23(17): 3053-3065
Published online May 7, 2017. doi: 10.3748/wjg.v23.i17.3053
Table 1 Association between CXCL12 and CXCR7 expression and clinical characteristics in patients with gastric cancer
FactornCXCR12 expression
CXCR7 expression
-+χ2P value-+χ2P value
Gender0.0080.9301.6430.200
Male7220521260
Female8825632266
Age (yr)0.0400.8412.4970.114
< 566618481056
≥ 569427672470
Tumor diameter (cm)5.0060.0255.6940.017
< 3.57026442149
≥ 3.5909251377
Lauren’s classification5.4520.0204.0340.045
Diffuse type4017231327
Intestinal type12028922199
Differentiation4.7180.0300.1070.803
Well-moderately7823551365
Poorly42537834
Depth of invasion7.0570.0085.5020.019
T1 + T26626402046
T3 + T49419751480
Clinical stages3.9440.0475.1250.024
I + II6925442254
III + IV9120711272
Lymph node metastasis10.4350.00110.9800.001
+9618781284
-6427372242
Liver metastasis3.6060.0444.4020.027
+29326128
-9125661873