Association between triglyceride-glucose index combined with a body shape index and atherosclerotic cardiovascular disease risk varies by glycemic status: insights from the UK Biobank

In the normoglycemia subgroup, the association between the TyG-ABSI and ASCVD was nonlinear. Moreover, the TyG-ABSI was linearly associated with an increased risk of ASCVD in the diabetes subgroup but not in the dysglycemia subgroup. The predictive value of the TyG-ABSI across different glycemic statuses provides new evidence for medical practice. Furthermore, the TyG-ABSI may serve as a useful tool for identifying high-risk individuals within the seemingly low-risk normoglycemic population and for further risk identification among diabetic patients.