Figure 1

Participant selection flowchart. Extreme PPI value refers to the standard error of PPI greater than and less than 3 times the total study sample. BMI body mass index, FPG fasting plasma glucose, PPI Pulse pressure index.

Participant selection flowchart. Extreme PPI value refers to the standard error of PPI greater than and less than 3 times the total study sample. BMI body mass index, FPG fasting plasma glucose, PPI Pulse pressure index.