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Table 2 Baseline characteristics by RRM1 expression

From: RRM1 single nucleotide polymorphism -37C→A correlates with progression-free survival in NSCLC patients after gemcitabine-based chemotherapy

Characteristic

RRM1 mRNA Expression1

P value

 

Low

High

 

Age, years

   

   ≥ 62

14

11

 

   <62

14

18

0.592

Gender

   

   Male

20

19

 

   Female

8

10

0.501

WHO PS

   

   0

2

9

 

   1

26

20

0.062

Smoking

   

   Yes

15

13

 

   No

13

16

0.207

Weight loss ≥ 5%

   

   Yes

4

8

 

   No

24

19

 

   Unknown2

0

2

0.348

Histology

   

   Adenocarcinoma

19

22

 

   Squamous cell

   

   carcinoma

6

6

 

   Others2

3

1

0.833

Stage

   

   III

3

7

 

   IV

25

22

0.257

  1. 1 mRNA from 57 samples was available for the analysis of RRM1 expression.
  2. 2 These groups were excluded from the statistical analysis.
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Journal of Hematology & Oncology

ISSN: 1756-8722

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