Genotype

Inattentive type n (%)

Restrictive type n (%)

Combined type n (%)

Control

p-value

GG

15 (30%)

12 (24%)

23 (23%)

22 (22.2%)

0.812

GA

22 (44%)

26 (52%)

57 (57%)

51 (51.5%)

AA

13 (26%)

12 (24%)

20 (20%)

26 (26.3%)

Total

50

50

100

99