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Table 3 Multivariate Cox regression analysis of factors associated with overall survival after PSM

From: Survival analysis of stage II gastric cancer patients after D2 gastrectomy: a Chinese people-based research

 

Overall survival

HR [95%CI]

p value

Age

 < 60

Reference

 

≧ 60

2.953 [1.959–4.452]

< 0.001

Tumor location

 Upper

Reference

 

 Middle

0.867 [0.523–1.437]

0.579

 Lower

0.619 [0.416–0.920]

0.018

 Linitis plastica

2.647 [1.528–4.585]

0.001

T stage

 T123

Reference

 

 T4

1.667 [1.148–2.421]

0.007

Adjuvant chemotherapy

 No

Reference

 

 Yes

0.683 [0.485–0.964]

0.030

  1. HR hazard ratio, CI confidence interval