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Table 3 Associations between CAD severity and risk factors

From: Triglyceride glucose index for the detection of the severity of coronary artery disease in different glucose metabolic states in patients with coronary heart disease: a RCSCD-TCM study in China

Variables

Multi-vessel coronary artery disease

OR (95% CI)

β

P-value

Sex

 Female

Reference

  

 Male

0.666 (0.490–0.905)

− 0.406

0.009

Age

1.009 (0.989–1.029)

0.009

0.389

Smoking

 No

Reference

  

 Yes

1.307 (0.965–1.770)

0.267

0.084

Drinking

 No

Reference

  

 Yes

1.114 (0.810–1.531)

0.108

0.506

SBP

1.004 (0.997–1.012)

− 0.004

0.186

DBP

1.000 (0.988–1.012)

− 0.075

0.987

BMI

1.036 (0.996–1.077)

0.035

0.077

TC

1.182 (1.040–1.343)

0.237

0.010

TG

1.065 (0.946–1.199)

0.063

0.297

HDL-C

0.405 (0.233–0.704)

− 0.903

0.130

LDL-C

1.328 (1.121–1.573)

0.284

0.001

FPG

1.148 (1.084–1.217)

0.138

 < 0.001

HbA1c

1.356 (1.191–1.544)

0.304

 < 0.001

TyG index

1.715 (1.349–2.179)

0.539

 < 0.001

  1. Compared with single-vessel CAD
  2. OR, odds ratios; CI, confidence interval; β, regression coefficient; TyG, triglyceride glucose; TC, total cholesterol; TG, triglycerides; HDL-C, high-density lipoprotein cholesterol; LDL-C, low-density lipoprotein cholesterol; FPG, fasting plasma glucose; HbA1c, glycated haemoglobin