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Table 3 Association of the TyG index with coronary collateralization (Rentrop score 0-1) in multivariate logistic regression models

From: Association between the triglyceride glucose index and coronary collateralization in coronary artery disease patients with chronic total occlusion lesions

TyG index Sample size of Rentrop classification (0-1) ORs 95 % CI P P for trend
Unadjusted      <0.001
T1 56 Reference    
T2 83 1.63 1.12-2.37 0.011  
T3 179 5.34 3.76-7.58 <0.001  
Model 1      <0.001
T1 56 Reference    
T2 83 1.67 1.13-2.46 0.01  
T3 179 5.62 3.91-8.29 <0.001  
Model 2      <0.001
T1 56 Reference    
T2 83 1.59 1.08-2.35 0.02  
T3 179 5.31 3.58-7.87 <0.001  
Model 3      <0.001
T1 56 Reference    
T2 83 1.59 1.07-2.36 0.021  
T3 179 5.72 3.83-8.54 <0.001  
  1. Model 1: adjust for age, sex, BMI, Smoking status, previous Stroke, Hypertension, Hypercholesterolemia, T2DM;
  2. Model2: adjust for Model1+MONO+UREA+UA+hsCRP+LVEF;
  3. Model3: adjust for Model2+severity of CAD+ISR-CTO+CTO related artery;
  4. Abbreviations: TyG index Triglyceride glucose index, ORs Odds ratios, CI Confidence interval, BMI Body mass index, T2DM Type2 diabetes mellitus, MONO Monocyte count, UREA Urea, UA Uric acid, Hs CRP High-sensitivity C-reactive protein, LVEF Left ventricular ejection fraction, CAD Coronary artery disease, ISR In-stent restenosis, CTO Chronic total lesion