Table 3.
Threshold effect analysis of the TyG index with all-cause and CVD mortality.
| All-cause mortality | CVD mortality | |||
|---|---|---|---|---|
| HR (95% CI) | P value | HR (95% CI) | P value | |
| Cutoff value | 8.95 | 9.00 | ||
| < Cutoff value | 0.76 (0.55, 1.06) | 0.1057 | 0.76 (0.43, 1.33) | 0.3354 |
| ≥ Cutoff value | 1.33 (1.13, 1.56) | < 0.001 | 1.50 (1.12, 2.00) | 0.0062 |
| Likelihood ratio test | 0.001 | 0.015 | ||
Both linear regressions were adjusted for age, sex, education level, race/ethnicity, PIR, smoking status, drinking status, BMI, CHD, HF, heart attack, stroke, angina, hypertension, hyperlipidemia, glucose-lowering medication use, HbA1c, LDL-C, and TC.