Table 4 Odds ratio ( OR ) (95% CI) ( p -value) for SNP interactions in SNP (4, 7) combinations

KITLG ^*

TT

OR ^a

1.047

1.163

1.685

Genotypes (Y)

CI

0.709-1.546

0.763-1.773

0.706-4.030

p-value

0.849

0.471

0.214

(Ca./Co.)

(66/97)

(54/73)

(13/12)

CT

OR ^a

0.460

0.823

0.499

CI

0.265-0.793

0.503-1.341

0.106-2.034

p-value

0.003

0.484

0.379

(Ca./Co.)

(22/65)

(33/59)

(3/9)

CC

OR ^a

0.811

4.342

N.E

CI

0.288-2.221

1.259-16.394

p-value

0.817

0.013

(Ca./Co.)

(7/13)

(11/4)