Table 2 Association of cumulative TyG index with CVD from 2013 to 2019 (n = 44,064)

Quartiles

Q1

307

3.13

Ref

Ref

Q2

474

4.97

1.36 (1.18–1.57)

1.25 (1.08–1.44)

Q3

544

5.89

1.39 (1.20–1.60)

1.22 (1.05–1.40)

Q4

709

7.51

1.78 (1.55–2.04)

1.39 (1.21–1.61)

P for trend

 < 0.001

Per SD

1.10 (1.05–1.16)

Time exposure duration

0 year

819

4.22

Ref

Ref

2 years

428

6.01

1.44 (1.28–1.62)

1.28 (1.14–1.44)

4 years

283

6.06

1.52 (1.33–1.74)

1.24 (1.08–1.43)

6 years

228

6.24

1.55 (1.34–1.80)

1.21 (1.04–1.42)

8 years

276

8.01

1.94 (1.69–2.22)

1.42 (1.22–1.66)

P for trend

 < 0.001