Table 3 Association analysis between polymorphisms of NER and PFS

From: Single nucleotide polymorphisms of nucleotide excision repair pathway are significantly associated with outcomes of platinum-based chemotherapy in lung cancer

Gene

SNP ID

Genetic Modela

Genotype

MST

Log-rank P

Cox proportional hazards regression

HR

95%CI

P

POLD2

rs3757843

 

G G

7.6

0.007

1 (Reference)

  
  

A G

11.6

 

0.75

0.63–0.91

0.003

  

A A

8.7

 

0.95

0.66–1.37

0.788

 

Dom

  

0.004

0.78

0.65–0.93

0.005

XPA

rs3176658

 

G G

8.1

0.027

1 (Reference)

  
  

A G

11.0

 

0.82

0.68–0.98

0.028

  

A A

10.3

 

0.77

0.53–1.10

0.149

 

Dom

  

0.007

0.81

0.68–0.96

0.015

ERCC6

rs12571445

 

A A

9.2

0.030

1 (Reference)

  
  

G A

7.2

 

1.21

0.97–1.52

0.090

  

G G

—

 

0.13

0.02–0.96

0.045

 

Rec

  

0.020

0.13

0.02–0.93

0.042

POLE

rs11609456

 

A A

7.8

0.009

1 (Reference)

  
  

G A

11.6

 

0.76

0.62–0.94

0.011

  

G G

13.7

 

0.79

0.35–1.78

0.573

 

Dom

  

0.002

0.76

0.62–0.94

0.010

rs5744751

 

G G

7.8

0.009

1 (Reference)

  
  

A G

11.6

 

0.76

0.62–0.94

0.011

  

A A

6.7

 

0.87

0.41–1.85

0.722

 

Dom

  

0.003

0.77

0.62–0.94

0.011

  1. Add, addictive model; Dom, dominant model; Rec, recessive model; MST, median survival time; HR, hazard ratio; CI, confidence interval; PFS, progression free survival.
  2. aThe best fitting model was shown.