Fig. 1. Metabolites associated with diabetes development and progression.
a Hazards of a time to insulin model in the three discovery cohorts plus two replication sets in two of three discovery cohorts and their respective meta-analyses (Model 1). The figure shows the five nominally significant metabolites, with Hcit and AADA being also significant after multiple testing. Data are presented as hazard ratios with 95% confidence intervals. N = 1,267 individuals for DCS, n = 897 individuals for GoDARTS discovery, n = 699 individuals for GoDARTS validation, n = 811 individuals for ANDIS discovery, n = 1969 individuals for ANDIS validation. b Hazards of incident diabetes in MDC based on a Cox proportional hazards model adjusted for age, sex, and BMI. Data are presented as hazard ratios with 95% confidence intervals. N = 3423 individuals c Odds ratios of incident and prevalent diabetes in DESIR based on a logistic regression model adjusted for age, sex and BMI. Data are presented as odds ratios with 95% confidence intervals. N = 1087 individuals for DESIR.