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Table 5 Association between genotypes of MMP9, 2 and 3 and NSCLC patients' survival of CAPUA study

From: Genetic polymorphisms in MMP 2, 9 and 3genes modify lung cancer risk and survival

Genotypes

Patients

Deaths

MST

(months)

Crude HR

95% CI

HRa

95% CI

MMP9

n = 625

      

C/C

477

447

10.1

1.00

 

1.00

 

C/T

144

131

9.3

0.91

0.74-1.10

1.03

0.84-1.26

T/T

4

4

12.8

1.17

0.44-3.13

0.85

0.32-2.30

MMP2

n = 668

      

C/C

481

446

10.0

1.00

 

1.00

 

C/T

174

164

9.4

1.10

0.92-1.32

1.12

0.93-1.35

T/T

13

12

10.6

1.37

0.77-2.44

1.79

1.00-3.20

MMP3

n = 593

      

6A/6A

148

137

14.1

1.00

 

1.00

 

6A/5A

300

282

9.1

1.16

0.95-1.43

0.95

0.77-1.18

5A/5A

145

135

9.3

1.09

0.86-1.39

0.92

0.72-1.18

  1. aAdjusted by age, gender, pack-years, histological type, clinical stage, surgical operation and radio and chemotherapy
  2. MST: median survival time