Association between TyG-FI and new-onset stroke in a Chinese elderly cohort
To investigate the association between the triglyceride-glucose–frailty index (TyG-FI) and stroke risk, and to compare its discriminatory ability with other TyG-derived composite indices. This study included 5,010 participants from the China Health and Retirement Longitudinal Study (CHARLS). TyG-FI and oth...