Genotype

Imputed phenotype

Control, n (%)

Case, n (%)

OR (95% CI)

p

113Tyr/Tyr and 139His/His

Normal

110 (20.5)

43 (23.2)

1

113Tyr/His and 139His/Arg

Normal

75 (14.0)

22 (11.9)

0.76 (0.42 - 1.37)

0.36

113Tyr/Tyr and 139His/Arg

Fast

37 (6.9)

26 (14.1)

1.79 (0.96 - 3.23)

0.07

113Tyr/Tyr and 139Arg/Arg

Fast

9 (1.7)

2 (1.1)

0.54 (0.11 - 2.65)

0.45

113Tyr/His and 139His/His

Slow

197 (36.8)

54 (29.2)

0.72(0.45 - 1.15)

0.17

113Tyr/His and 139Arg/Arg

Slow

5 (0.9)

2 (1.1)

1.11 (0.20 - 6.07)

0.90

113His/His and 139His/His

Very slow

92 (17.2)

28 (15.1)

0.80(0.46 - 1.39)

0.43

113His/His and 139His/Arg

Very slow

8 (1.5)

19 (10.3)

1.84 (0.69 - 4.96)

0.23