Table 2 The incidence rate of IFG (% or per 1000 person-year).

From: Triglyceride-glucose index is associated with the risk of impaired fasting glucose in Chinese elderly individuals

TyG index (quartile)

Participants (n)

IFG (n)

Incidence (%) (95% CI)

Per 1000 person-year

Total

17,746

4063

22.90 (22.28–23.51)

73.19

Q1

4437

842

18.98 (17.82–20.13)

58.99

Q2

4436

884

19.93 (18.75–21.10)

64.26

Q3

4435

1091

24.60 (23.33–25.87)

79.69

Q4

4438

1246

28.08 (26.75–29.40)

90.33

P for trend

   

< 0.001