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Table 1 Demographics and univariate survival analysis results of the 805 gastric carcinoma patients

From: Clinicopathological characteristics and prognostic analysis of Lauren classification in gastric adenocarcinoma in China

Factors Numbers 5 year survival rate (%) P value
Gender    
Male 557 48.9  
female 248 46.1 0.581
Age median 59    
≤59 419 50.5  
>59 386 45.8 0.135
Lauren classification    
Diffuse type 392 44.1  
Intestinal type 356 52.7 0.013
Tumor size    
≤5 cm 483 55.2  
>5 cm 322 38.5 <0.001
Anemia    
Yes 247 57.4  
No 558 61.0 0.554
Angiolymphatic invasion    
Yes 52 36.5  
No 753 48.8 0.009
Location of tumor    
Proximal 347 42.5  
Distal 458 49.4 0.017
Number of lymph nodes    
<15 195 46.9  
≥15 610 51.4 0.233
Type of gastrectomy    
Proximal subtotal 323 45.2  
Distal subtotal 386 56.9  
Total 96 31.5 <0.001
The 7th T stage (AJCC)    
T1 59 88.1  
T2 87 67.8  
T3 532 45.3  
T4 127 27.5 <0.001
The 7th N stage (AJCC)    
N0 269 69.0  
N1 125 59.6  
N2 179 44.0  
N3 232 23.0 <0.001
The 7th TNM stage (AJCC)    
IA 56 86.3  
IB 70 76.9  
IIA 96 70.7  
IIB 206 66.2  
IIIA 82 59.5  
IIIB 132 43.7  
IIIC 163 24.3 <0.001
  1. Abbreviations: AJCC, American Joint Committee on Cancer; TNM, Tumor-Node-Metastasis.