Variable | TyG Q1 | TyG Q2 | TyG Q3 | TyG Q4 | P for interaction | |||
---|---|---|---|---|---|---|---|---|
 | Reference | HR(95%CI) | P value | HR(95%CI) | P value | HR(95%CI) | P value |  |
Age, year a | Â | Â | Â | Â | Â | Â | Â | 0.528 |
 < 55 | 1 | N |  | N |  | N |  |  |
55–64 | 1 | N |  | N |  | N |  |  |
 ≥ 65 | 1 | 2.109(0.788–4.624) | 0.151 | 1.279(0.412–2.910) | 0.677 | 2.539(1.227–5.863) | 0.017* |  |
eGFR, ml/min per 1.73m2 d | Â | Â | Â | Â | Â | Â | Â | 0.907 |
eGFR ≥ 90 | 1 | 2.040(0.698–4.700) | 0.089 | 1.231(0.902–2.468) | 0.932 | 2.876(1.603–5.886) | 0.020* |  |
60 ≤ eGFR < 90 | 1 | 1.490(0.160–3.724) | 0.191 | 1.476(0.229–2.473) | 0.259 | 1.490(0.162–1.882) | 0.819 |  |
eGFR < 60 | 1 | 1.443(0.769–1.994) | 0.732 | 1.102(0.367–1.909) | 0.324 | 1.909(0.947–3.314) | 0.635 |  |
BMI, kg/m2 e | Â | Â | Â | Â | Â | Â | Â | 0.812 |
BMI < 18.5 (n = 1117) | 1 | N |  | N |  | N |  |  |
18.5 ≤ BMI < 24 (n = 18097) | 1 | 0.919(0.828–1.234) | 0.527 | 1.321(0.365–1.098) | 0.321 | 1.102(0.954–1.276) | 0.057 |  |
24 ≤ BMI < 28 (n = 15669) | 1 | 0.533(0.468–2.179) | 0.790 | 0.499(0.281–1.436) | 0.129 | 1.763(0.528–3.110) | 0.455 |  |
BMI ≥ 28 (n = 5791) | 1 | 0.523(0.119–2.176) | 0.431 | 0.153(0.008–2.332) | 0.448 | 2.767(1.023–6.778) | 0.023* |  |