marginally significantp = 0.06
Additionally, using a co-dominant model for GSTP1 , although the interaction between GSTP1 and GSTM1 was marginally significant (overall interaction p = 0.06), we found that among children with GSTM1 DD genotype, the odds of having a detectable BAlC in children with the GSTP1 Val/Val genotype was 0.20 times (or 1/5 times) that of those with the Ile/Ile genotype [OR (95% CI) = 0.20 (0.05, 0.82), p = 0.03].