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The result of the two-piecewise linear regression model.
| Incident prediabetes | HR, 95%CI | P |
|---|---|---|
| Fitting model by standard Cox regression | 1.111 (1.061, 1.164) | <0.001 |
| Fitting model by two-piecewise Cox regression | ||
| Inflection points of TG/HDL-c ratio | 1.415 | |
| ≤1.415 | 1.336 (1.134, 1.573) | <0.001 |
| >1.415 | 1.055 (0.988, 1.126) | 0.108 |
| P for log-likelihood ratio test | 0.021 | |
We adjusted for age, sex, BMI, SBP, DBP, ALT, AST, sCr, smoking status, drinking status, and a family history of diabetes.
