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Table 3 Univariate and multivariate analysis of clinicopathologic variables in relation to RFS

From: Systemic inflammation score as a preoperative prognostic factor for patients with pT2–T4 resectable gastric cancer: a retrospective study

 

Univariate analysis

Multivariate analysis

HR (95% CI)

P

HR (95% CI)

P

Age

 

0.328

  

 < 70

Reference

   

 ≤ 70

1.553 (0.643–3.753)

   

Gender

 

0.974

  

 Male

Reference

   

 Female

0.985 (0.397–2.443)

   

Histological type

 

0.986

  

 Differentiated

Reference

   

 Undifferentiated

1.008 (0.424–2.393)

   

pT

 

0.022*

 

0.019*

 T2,3

Reference

 

Reference

 

 T4

3.035 (1.176–7.829)

 

3.162 (1.212–8.251)

 

pN

 

0.103

  

 − 

Reference

   

 + 

5.315 (0.713–39.627)

   

Lymphatic invasion

 

0.399

  

 − 

Reference

   

 + 

–

   

Venous invasion

 

0.418

  

 − 

Reference

   

 + 

2.295 (0.308–17.105)

   

Operation

 

0.292

  

 DG + PG

Reference

   

 TG

1.628 (0.657–4.034)

   

Adjuvant chemotherapy

0.682

  

 − 

Reference

   

 + 

1.219 (0.473–3.143)

   

SIS

 

0.013*

 

0.021*

 0,1

Reference

 

Reference

 

 2

3.069 (1.270–7.417)

 

2.847 (1.172–6.919)

 

mGPS

 

0.478

 

0.690

 0

Reference

 

Reference

 

 1,2

1.557 (0.458–5.290)

 

1.284 (0.376–4.387)

 

CAR

 

0.852

 

0.904

 < 0.03

Reference

 

Reference

 

 0.03 ≤

0.922 (0.391–2.171)

 

1.056 (0.436–2.554)

 

LNR

 

0.050

 

0.066

 < 0.067

Reference

 

Reference

 

  0.067 ≤

2.481 (0.999–6.164)

 

2.409 (0.945–6.142)

 
  1. *P-value < 0.05 was considered to be statistically significant
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