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Table 3 Relationship between TG/HDL-C ratio and the incident stroke in different models

From: A nonlinear relationship between the triglycerides to high-density lipoprotein cholesterol ratio and stroke risk: an analysis based on data from the China Health and Retirement Longitudinal Study

Exposure

Model I (HR, 95% CI, P)

Model II (HR, 95% CI, P)

Model III (HR, 95% CI, P)

TG/HDL-C ratio

1.06 (1.04, 1.08) < 0.0001

1.04 (1.02, 1.06) < 0.0001

1.03 (1.00, 1.05) 0.0426

TG/HDL-C ratio (quartile)

 Q1

Ref

Ref

Ref

 Q2

1.27 (1.06, 1.51) 0.0089

1.21 (1.01, 1.44) 0.0385

1.17 (0.98, 1.40) 0.0912

 Q3

1.48 (1.25, 1.76) < 0.0001

1.36 (1.14, 1.61) 0.0006

1.25 (1.04, 1.49) 0.0154

 Q4

1.77 (1.49, 2.09) < 0.0001

1.57 (1.32, 1.86) < 0.0001

1.32 (1.10, 1.58) 0.0023

P for trend

< 0.0001

< 0.0001

0.0021

  1. Model I: we did not adjust for other covariants
  2. Model II: we adjusted for BMI, gender, age, drinking status, physical activity, and smoking status
  3. Model III: we adjusted for BMI, gender, age, drinking status, physical activity, smoking status, drugs for cardiovascular prevention, hypertension, FPG, TC, CRP, LDL-C, Scr, HbA1c, Cystatin C, and UA
  4. HR hazard ratios, CI confidence interval, Ref reference, GAM generalized additive mode, TG/HDL-C ratio ratio of triglyceride to high-density lipoprotein cholesterol