Table 3. Mean glucose levels with standard deviation for the two groups and the types of screening and the related p-value.

Cohort/Glucose level	confirmed diabetic participants (CDP) n=103	Unknown diabetic status participant (USP) n=101	p-value
Fasting	160.6 ± 71.6	103.1 ± 181	<0.001
Random	173.9 ± 65.4	123.3 ± 20.6	0.002