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. Author manuscript; available in PMC: 2013 Mar 29.
Published in final edited form as: Lung. 2010 Jun 5;188(5):409–414. doi: 10.1007/s00408-010-9246-3

Table 3.

Association of genotypes with airway hyperreactivity1 (AHR) and atopy among African children only (n=148)

Genotype Logistic models
AHR ATOPY
OR 95%CI OR 95%CI
GSTM1
Positive (n= 115) 1.00 1.00
Null (n=33) Unadjusted 0.82 0.27, 2.45 0.95 0.39, 2.31
Adjusted2 0.80 0.26, 2.46 0.92 0.37, 2.25

GSTP1
AA (n=29) 1.00 1.00
AG+GG (n=108) Unadjusted 0.81 0.26, 2.52 0.34 0.14, 0.86*
Adjusted2 0.72 0.21, 2.45 0.35 0.13, 0.91*

NQO1
CC (n=104) 1.00 1.00
CT+TT (n=37 Unadjusted 1.60 0.60, 4.30 0.68 0.27, 1.71
Adjusted2 1.63 0.59, 4.41 0.70 0.28, 1.76
1

PC20 < 16 mg/ml

2

Logistic regression models adjusted for age and gender.

*

p-value<0.05