The risk of impaired glucose regulation and type 2 diabetes in relation to gene risk scores.

Values are odds ratio (95% confidence interval). P1for trend value, for the risk of impaired glucose regulation, we defined participants with normal glucose regulation as 0 and impaired glucose regulation as 1, not including type 2 diabetic patients in the analysis; while P2for trend value, for the risk of type 2 diabetes, we defined normal glucose regulation as 0 and type 2 diabetes as 1. Q1, quartile 1; Q2, quartile 2; Q3, quartile 3; Q4 quartile 4.
Model 1, unadjusted;
Model 2, adjusted for age, gender BMI, diabetes family history, current smoking and alcohol intake.