INS and chronic kidney disease: Additionally, the CKD group showed significantly higher TyG index (8.68 [8.28, 9.15] vs. 8.43 [7.99, 8.91], P< 0.001), TyG-BMI (250.89 [214.10, 297.52] vs. 236.27 [195.92, 284.74], P< 0.001), and TyG-WC (900.33 [797.29, 1029.33] vs. 824.64 [699.29, 952.03], P< 0.001), indicating a poorer insulin sensitivity profile.