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Table 5 Subgroup analysis of TyG index as a continuous variable

From: Association between the triglyceride-glucose index and carotid plaque incidence: a longitudinal study

Variables

N

Unadjusted HR(95% CI)

Mode 1 HR(95% CI)

Mode 2 HR(95% CI)

P for interaction

Gender

    

0.001

 Female

989

1.951 (1.510–2.519)

1.588 (1.202–2.098)

1.544 (1.080–2.208)

 

 Male

1381

1.117 (0.913–1.366)

1.099 (0.896–1.347)

1.149 (0.893–1.478)

 

Age (years)

    

0.545

 < 45

905

1.503 (1.079–2.092)

1.276 (0.882–1.845)

1.247 (0.775–2.005)

 

 ≥ 45

1465

1.335 (1.121–1.591)

1.229 (1.024–1.475)

1.207 (0.964–1.511)

 

Disease history

  

0.034

 No

1619

1.530 (1.225–1.911)

1.368 (1.078–1.735)

1.381 (1.038–1.837)

 

 Yes

751

1.094 (0.868–1.379)

1.109 (0.872–1.411)

1.229 (0.944–1.599)

 
  1. Bold P values indicate significance. Mode 1 was adjusted for age and gender. Mode 2 was further adjusted for BMI, SBP, LDL-C, HDL-C, history of hyperlipidemia, hypertension and diabetes based on Model 1
  2. Disease history included hypertension, dyslipidemia and diabetes. The presence of any of such diseases is considered to be having a history
  3. BMI body mass index, SBP systolic blood pressure, LDL-C low-density lipoprotein cholesterol, HDL-C high-density lipoprotein cholesterol
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Cardiovascular Diabetology

ISSN: 1475-2840