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Table 6 Significant prognostic factors for overall survival and disease-specific survival in patients younger than 74 years

From: Prognostic factors for gastrectomy in elderly patients with gastric cancer

Overall survival

Disease-specific survival

Univariate analysis

Multivariate analysis

Univariate analysis

Multivariate analysis

ASA-PS

N

Surgery

T

Surgery

 

Tumor size

ly

Tumor size

 

T

N

T

 

ly

Chemotherapy

ly

 

v

 

v

 

N

 

N

 

Onodera PNI

 

Onodera PNI

 

Modified GPS

 

Modified GPS

 

Postoperative chemotherapy

 

Postoperative chemotherapy

   
  1. ASA-PS American Society of Anesthesiologists-Physical Status, GPS Glasgow prognostic score, PNI prognostic nutritional index