Predictive value of combined detection of triglyceride glucose index and visceral fat area in the diagnosis of early peripheral vascular disease in type 2 diabetes mellitus
Objective:To explore the predictive value of the triglyceride-glucose index(TyG)and visceral fat area(VFA)in early peripheral vascular disease(PVD)in patients with type 2 diabetes mellitus(T2DM).Methods:A retrospective analysis was conducted on 437 T2DM patients who met the inclu-sion criteria.Patients were divided into T2DM patients with PVD and T2DM patients without PVD.Multiple logistic regression analysis was used to compare the differences in indicators between the two groups,and receiver operating characteristic(ROC)curves were used to evaluate the predictive value of TyG,VFA,and TyG+VFA combined diagnosis for early PVD in T2DM.Results:After exclud-ing confounding factors,multivariate logistic regression analysis showed that VFA and TyG indexes were independent risk factors for PVD in T2DM(P＜0.05).ROC curve analysis showed that the combined diagnosis of TyG+VFA had the largest area under the ROC curve,which was 0.863,indi-cating a greater diagnostic value.Conclusion:TyG and VFA are closely related to the occurrence of early PVD in T2DM,and their combined diagnosis can improve the predictive value.
Peripheral Vascular DiseaseType 2 Diabetes MellitusTriglyceride-Glucose In-dexVisceral Fat Area
NETL
NSTL
万方数据
