Table 2.
Adjusted odds ratios (OR) for prediabetes and diabetes in quartiles of each index
| Parameters | Prediabetes OR (95 % CI) | P value | Diabetes OR (95 % CI) | P value | Prediabetes + diabetes OR (95 % CI) | P value |
|---|---|---|---|---|---|---|
| VAI | ||||||
| Q1 (≤0.981) | 1 | – | 1 | – | 1 | – |
| Q2 (−1.630) | 1.26 (0.86–1.83) | 0.239 | 1.31 (0.89–1.93) | 0.172 | 1.28 (0.94–1.74) | 0.123 |
| Q3 (−2.633) | 3.16 (2.19–4.57) | <0.001 | 2.28 (1.54–3.38) | <0.001 | 2.72 (1.98–3.75) | <0.001 |
| Q4 (≥2.634) | 4.07 (2.76–6.00) | <0.001 | 4.57 (3.07–6.81) | <0.001 | 4.23 (3.03–5.90) | <0.001 |
| BMI | ||||||
| Q1 (≤22.49) | 1 | – | 1 | – | 1 | – |
| Q2 (−24.61) | 1.40 (0.97–2.01) | 0.069 | 2.05 (1.38–3.03) | <0.001 | 1.64 (1.21–2.24) | 0.002 |
| Q3 (−26.82) | 1.41 (0.99–2.02) | 0.057 | 2.09 (1.40–3.10) | <0.001 | 1.66 (1.21–2.27) | 0.002 |
| Q4 (≥26.83) | 1.75 (1.21–2.53) | 0.003 | 2.45 (1.63–3.68) | <0.001 | 2.03 (1.46– 2.80) | <0.001 |
| WC | ||||||
| Q1 (≤79.0) | 1 | – | 1 | – | 1 | – |
| Q2 (−87.0) | 1.64 (1.16–2.33) | 0.005 | 4.64 (2.85–7.56) | <0.001 | 2.27 (1.66–3.10) | <0.001 |
| Q3 (−94.0) | 2.72 (1.88–3.95) | <0.001 | 11.16 (6.83–18.23) | <0.001 | 4.50 (3.22–6.28) | <0.001 |
| Q4 (≥94.1) | 3.05 (2.05–4.52) | <0.001 | 15.36 (9.27–25.43) | <0.001 | 5.65 (3.97–8.04) | <0.001 |
| TyG | ||||||
| Q1 (≤8.269) | 1 | – | 1 | – | 1 | – |
| Q2 (−8.724) | 2.07 (1.45–2.97) | <0.001 | 2.69 (1.68–4.33) | <0.001 | 2.21 (1.60–3.04) | <0.001 |
| Q3 (−9.186) | 3.19 (2.19–4.64) | <0.001 | 6.66 (4.18–10.63) | <0.001 | 4.16 (2.98–5.80) | <0.001 |
| Q4 (≥9.187) | 6.54 (4.29–9.97) | <0.001 | 23.04 (14.03–37.82) | <0.001 | 11.04 (7.57–16.09) | <0.001 |
| TyG-BMI | ||||||
| Q1 (≤190.27) | 1 | – | 1 | – | 1 | – |
| Q2 (−214.53) | 1.87 (1.29–2.72) | 0.001 | 2.41 (1.56–3.72) | <0.001 | 2.06 (1.50–2.81) | <0.001 |
| Q3 (−243.30) | 1.92 (1.35–2.73) | <0.001 | 3.79 (2.47–5.82) | <0.001 | 2.50 (1.81–3.46) | <0.001 |
| Q4 (≥243.31) | 3.52 (2.37–5.23) | <0.001 | 9.04 (5.76–14.18) | <0.001 | 5.27 (3.72–7.47) | <0.001 |
| TyG-WC | ||||||
| Q1 (≤668.00) | 1 | – | 1 | – | 1 | – |
| Q2 (−758.52) | 1.67 (1.17–2.38) | 0.004 | 4.39 (2.56–7.50) | <0.001 | 2.19 (1.59–3.02) | <0.001 |
| Q3 (−849.62) | 4.12 (2.83–6.01) | <0.001 | 15.33 (8.92–26.33) | <0.001 | 6.25 (4.42–8.84) | <0.001 |
| Q4 (≥849.63) | 4.99 (3.25–7.66) | <0.001 | 38.69 (22.01–68.02) | <0.001 | 11.19 (7.62–16.42) | <0.001 |
All indices were divided into quartiles and examined by multinomial logistic analysis. P value was adjusted for age, sex, systolic blood pressure and diastolic blood pressure
VAI visceral adiposity index, BMI body mass index, WC waist circumference, TyG triglyceride glucose index, TyG-BMI combined TyG and BMI, TyG-WC combined TyG and WC