Association between the Hypertriglyceridemic Waist Phenotype and Prediabetes in Chinese Adults Aged 40 Years and Older
Table 5
Logistic regression analysis assessing the associations between the HTGW phenotype and IFG + IGT for men and women.
Phenotype groups
Unadjusted
Model 1
Model 2
Model 3
OR
95% CI
OR
95% CI
OR
95% CI
OR
95% CI
Total
NWNT
1.00
1.00
1.00
1.00
HTG
2.69
2.06–3.51
<0.001
2.69
2.06–3.52
<0.001
2.16
1.63–2.88
<0.001
2.07
1.55–2.76
<0.001
EW
2.15
1.75–2.66
<0.001
2.15
1.74–2.67
<0.001
1.83
1.47–2.29
<0.001
1.27
0.99–1.63
0.059
HTGW
3.23
2.60–4.02
<0.001
3.24
2.59–4.04
<0.001
2.38
1.86–3.06
<0.001
1.68
1.28–2.21
<0.001
Men
NWNT
1.00
1.00
1.00
1.00
HTG
1.89
1.26–2.67
<0.001
2.10
1.43–3.08
<0.001
1.68
1.11–2.55
0.015#
1.59
1.05–2.42
0.030#
EW
1.91
1.31–2.62
<0.001
1.96
1.38–2.79
<0.001
1.65
1.15–2.38
0.001
1.12
0.74–1.71
0.586
HTGW
2.63
1.75–3.54
<0.001
2.89
2.03-4.13
<0.001
2.11
1.41–3.16
<0.001
1.52
0.98–2.37
0.061
Women
NWNT
1.00
1.00
1.00
1.00
HTG
3.58
2.46–5.23
<0.001
3.47
2.38–5.06
<0.001
2.80
1.87–4.17
<0.001
2.75
1.84–4.10
<0.001
EW
2.57
1.95–3.39
<0.001
2.37
1.79–3.14
<0.001
2.04
1.53–2.72
<0.001
1.40
1.02–1.93
0.040#
HTGW
3.91
2.93–5.23
<0.001
3.57
2.66–4.78
<0.001
2.65
1.91–3.69
<0.001
1.83
1.28–2.62
0.001
NWNT: normal waist-normal triglycerides; HTG: normal waist-elevated triglycerides; EW: enlarged waist-normal triglycerides; HTGW: hypertriglyceridemic waist. Model 1: adjusted for age, gender, nation, and education. Model 2: adjusted for model 1, family history of diabetes, SBP, hypertension, TC, and HDL-c. Model 3: adjusted for model 2, smoking, alcohol consumption, physical activity, and BMI. compared with NWNT. compared with NWNT.