Table 2.
Associations of TyG index, inflammatory markers and risk of metabolic syndrome incidence (odds rations and 95% confidence intervals).
| Quartiles | P for trend | ||||
|---|---|---|---|---|---|
| Q1 | Q2 | Q3 | Q4 | ||
| TyG index | |||||
| Range | ≤ 8.14 | 8.15–8.48 | 8.49–8.81 | > 8.82 | |
| MS cases/total number of each quartile (%) | 12/386 | 39/387 | 55/394 | 73/375 | |
| No adjusted | 1 | 3.496 (1.799–6.780) | 5.057 (2.662–9.604) | 7.534 (4.016–14.132) | < 0.0001 |
| Model 1 | 1 | 3.015 (1.542–5.896) | 4.127 (2.146–7.936) | 5.924 (3.113–11.275) | < 0.0001 |
| Model 2 | 1 | 2.316 (1.169–4.588) | 2.713 (1.389–5.300) | 3.894 (2.011–7.537) | < 0.0001 |
| Total leukocytes | |||||
| Range | ≤ 5.30 | 5.31–6.12 | 6.13–7.03 | > 7.04 | |
| MS cases/total number of each quartile (%) | 32/389 | 43/384 | 45/385 | 59/384 | |
| No adjusted | 1 | 1.407 (0.870–2.276) | 1.477 (0.916–2.379) | 2.025 (1.284–3.195) | 0.021 |
| Model 1 | 1 | 1.252 (0.769–2.038) | 1.255 (0.773–2.037) | 1.692 (1.064–2.689) | 0.147 |
| Model 2 | 1 | 1.187 (0.721–1.956) | 1.102 (0.671–1.809) | 1.298 (0.806–2.092) | 0.730 |
| Neutrophils | |||||
| Range | ≤ 2.72 | 2.73–3.28 | 3.28—3.95 | > 3.96 | |
| MS cases/total number of each quartile (%) | 31/387 | 50/384 | 36/387 | 62/384 | |
| No adjusted | 1 | 1.719 (1.072–2.757) | 1.178 (0.713–1.946) | 2.211 (1.400–3.491) | 0.002 |
| Model 1 | 1 | 1.707 (1.059–2.752) | 1.044 (0.628–1.735) | 2.090 (1.317–3.317) | 0.002 |
| Model 2 | 1 | 1.606 (0.985–2.618) | 0.971 (0.579–1.630) | 1.663 (1.034–2.672) | 0.027 |
| Lymphocytes | |||||
| Range | ≤ 1.85 | 1.86–2.20 | 2.21–2.62 | > 2.63 | |
| MS cases/total number of each quartile (%) | 33/390 | 46/383 | 40/387 | 60/382 | |
| No adjusted | 1 | 1.477 (0.922–2.366) | 1.247 (0.769–2.023) | 2.016 (1.284–3.164) | 0.015 |
| Model 1 | 1 | 1.378 (0.854–2.224) | 1.066 (0.650–1.750) | 1.663 (1.048–2.639) | 0.089 |
| Model 2 | 1 | 1.301 (0.796–2.126) | 0.959 (0.578–1.592) | 1.283 (0.797–2.064) | 0.421 |
| NLR | |||||
| Range | ≤ 1.17 | 1.18–1.47 | 1.48–1.88 | > 1.89 | |
| MS cases/total number of each quartile (%) | 42/390 | 48/388 | 45/386 | 44/378 | |
| No adjusted | 1 | 1.170 (0.753–1.817) | 1.093 (0.700–1.708) | 1.092 (0.697–1.710) | 0.762 |
| Model 1 | 1 | 1.155 (0.740–1.801) | 1.102 (0.702–1.730) | 1.186 (0.752–1.869) | 0.888 |
| Model 2 | 1 | 1.148 (0.728–1.810) | 1.094 (0.689–1.736) | 1.174 (0.736–1.873) | 0.908 |
Data are expressed as ORs (95% CI). Model 1: adjusted for age, sex, smoking; model 2: Model 1 adjusted further for body mass index, blood pressure.