Table 2.

Incidence rate of prediabetes

AIP	Participants (n)	prediabetes events (n)	Cumulative incidence (95%CI) (%)	Per 100,000 person-year
Total	100,069	12,292	12.28 (12.08–12.49)	3939.86
Q1	25,017	1834	7.33 (7.01–7.65)	2352.85
Q2	25,016	2591	10.36 (9.98–10.74)	3349.24
Q3	25,016	3419	13.67 (13.24–14.09)	4396.60
Q4	25,020	4448	17.78 (17.30-18.25)	5636.26
P for trend			< 0.001	< 0.001