Association between DM and PRESS. (A) Distribution of PRESS by DM status, adjusted for age, sex, and race/ethnicity following z-score normalization. (B) Stratification of PRESS by DM status, adjusted for age, sex, and race/ethnicity. (C) Correlation between PRESS and HbA1c following z-score normalization. (D) Distribution of PRESS by DM severity, adjusted for age and sex. (E) Distribution of PRESS by DM severity, adjusted for age and sex following z-score normalization. (F) Kaplan-Meier curve for categorization of PRESS and DM status. Probability of remaining free of major adverse cardiovascular event or major amputation by high PRESS and DM status. Nl, normal.