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Table 2 Clinical and pathological characteristics of the study population

From: Serum microRNA signatures and metabolomics have high diagnostic value in gastric cancer

Variable Patients (n = 80) Control subjects (n = 82) P value
Age (year) 65.1 ± 10.5 34.8 ± 7.3 < 0.001
Gender    0.090
 Male 57 48  
 Female 23 34  
Tumor size (cm) 4.27 ± 2.62   
  > 5 49   
  ≥ 5 31   
TNM stage
 I 20   
 II 18   
 III 31   
 IV 11   
Histological grade
 I 4   
 II 14   
 II~III 25   
 IV 37   
Lauren classification
 Diffuse 25   
 Intestinal 31   
 Mixed 24   
Tumor localization
 Cardia 19   
 Corpus 8   
 Antrum 43   
 Whole 10   
  1. Abbreviation: TNM tumor-node-metastasis
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