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Table 2 Association between the cumulative average TyG-BMI and CVD incidence

From: Association between the cumulative average triglyceride glucose-body mass index and cardiovascular disease incidence among the middle-aged and older population: a prospective nationwide cohort study in China

Cumulative Average TyG-BMI

Quartiles

Continuous

 

Quartile 1

Quartile 2

Quartile 3

Quartile 4

P for trend

Per 1 SD increase

Median

164.6

190.3

213.5

249.1

–

–

Cases, n (%)

94 (6.9%)

128 (9.5%)

154 (11.4%)

167 (12.3%)

–

–

Crude, OR (95% CI)

Reference

1.401 (1.062–1.852)

1.722 (1.319–2.258)

1.886 (1.450–2.465)

 < 0.001

1.255 (1.151–1.368)

Model 1, OR (95% CI)

Reference

1.504 (1.137–1.995)

1.900 (1.448–2.506)

2.133 (1.625–2.816)

 < 0.001

1.310 (1.197–1.432)

Model 2, OR (95% CI)

Reference

1.505 (1.131–2.011)

1.880 (1.406–2.524)

2.066 (1.501–2.856)

 < 0.001

1.309 (1.173–1.460)

Model 3, OR (95% CI)

Reference

1.428 (1.070–1.913)

1.635 (1.215–2.208)

1.560 (1.118–2.185)

0.018

1.168 (1.040–1.310)

  1. Model 1, adjusted for age and gender; Model 2, adjusted for age, gender, smoking status, drinking status, SBP, DBP, HbA1c, TC, HDL-c, LDL-c; Model 3, adjusted for variables included in Model 2 and residence (hukou), education level, marital status, hypertension, dyslipidemia, diabetes, liver disease, kidney disease, antihypertensive treatment, lipid-lowering treatment and hypoglycaemic treatment
  2. TyG-BMI, triglyceride glucose-body mass index; OR, odds ratio; CI, confidence interval; SD, standard deviation