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Table 4 Cox proportional model for staging groupings

From: The prognostic value of 11th Japanese classification and 8th AJCC staging systems in Chinese patients with esophageal squamous cell carcinoma

Factors

AJCC 8th staging

JES 11th staging

 

HR (95% CI)

P

HR (95% CI)

P

 

Stage grouping

     

0

Reference

 

Reference

  

I

-

-

0.356(0.080–1.582)

＜0.001

 

II

0.052(0.022–0.123)

＜0.001

0.528(0.217–1.282)

0.158

 

III

0.133(0.079–0.225)

＜0.001

1.682(0.937–3.020)

0.081

 

IV

0.215(0.131–0.354)

＜0.001

-

-

 

Concordance index

0.658(0.616–0.699)

 

0.629(0.589–0.668)

  
  1. AJCC, the American Joint Committee on Cancer; JES, Japan Esophageal Society; HR, hazard ratio; CI, confidence interval.
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Journal of Cardiothoracic Surgery

ISSN: 1749-8090

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