borderline significantP = 0.01
In both Model 2 and Model 3, which included further adjustments for potential confounders, the elevated risk in Q4 remained similar and borderline significant (Model 3: HR = 1.54, 95% CI: 1.11–2.15, P = 0.01).
In both Model 2 and Model 3, which included further adjustments for potential confounders, the elevated risk in Q4 remained similar and borderline significant (Model 3: HR = 1.54, 95% CI: 1.11–2.15, P = 0.01).
The formal test for interaction between BMI category and TyG index did not reach statistical significance ( P _interaction > 0.05), suggesting that the observed heterogeneity should be interpreted with caution.