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Table 2 Cox regression analysis for higher TGI levels compared with lower TGI levels predicting the risk of all-cause mortality in middle-aged and old patients

From: Influence of age on the association between the triglyceride-glucose index and all-cause mortality in patients with cardiovascular diseases

 

Middle-aged patients

Old patients

P-value for interaction

Univariate analysis

1.70 (1.06, 2.73), 0.027

1.09 (0.80, 1.48), 0.589

-

Multivariate analysis, Model 1

2.48 (1.28, 4.85), 0.008

1.26 (0.78, 2.05), 0.346

0.024

Multivariate analysis, Model 2

3.64 (1.44, 9.22), 0.006

1.20 (0.62, 2.32), 0.594

0.017

  1. Model 1 adjusted for age, sex, systolic blood pressure, BMI, waist, diabetes, hypertension, dyslipidemia, drinking, smoking, white blood cells, platelet, creatinine, hematocrit, hemoglobin, glycated hemoglobin, HDL, LDL, total cholesterol
  2. Model 2 adjusted for age, sex, systolic blood pressure, BMI, waist, diabetes, hypertension, dyslipidemia, drinking, smoking, white blood cells, platelet, creatinine, hematocrit, hemoglobin, glycated hemoglobin, HDL, LDL, total cholesterol, and vigorous activity