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Table 4 Effects of CYP2A6 genotypes on Stages of lung cancer in 150 lung cancer cases

From: Association of genetic polymorphisms CYP2A6*2 rs1801272 and CYP2A6*9 rs28399433 with tobacco-induced lung Cancer: case-control study in an Egyptian population

Genotypes of CYP2A6

n = 150

Stage

Likelihood

P-value

II

n = 25

III

n = 44

IV

n = 81

CYP2A6*1 AA

143 (95.3%)

23 (92%)

43 (97.7%)

77 (95.1%)

2.25

0.69

CYP2A6*9 AC

6 (4.0%)

2 (8%)

1 (2.3%)

3 (3.7%)

CYP2A6*2 AT

1 (0.7%)

0 (0.0%)

0 (0.0%)

1 (1.2%)