Summary of the 16 significant interactions.

1Indicates most parsimonious model for the set of significant models within this pair of polymorphisms (model with lowest AIC among the covariate-adjusted models).
2Covariate-adjusted models are adjusted for sex, age, body mass index, presence of diabetes, systolic and diastolic blood pressure, HDL, total cholesterol, c-reactive protein, current smoking status, and waist-to-hip ratio.