Influence and predictive value of systemic immune inflammation,fibrinogen and triglyceride glucose index on diabetic kidney disease
10.3969/j.issn.1006-6187.2024.03.008
- VernacularTitle:炎症、凝血及甘油三酯葡萄糖指数对糖尿病肾脏疾病的影响及预测价值研究
- Author:
Huifang LI
1
;
Xia MIAO
Author Information
1. 050091 石家庄,河北医科大学附属河北以岭医院肾病科
- Keywords:
Diabetes kidney disease;
Systemic immune inflammation;
Fibrinogen;
Triglyceride glucose index
- From:
Chinese Journal of Diabetes
2024;32(3):197-202
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the influence and predictive value of systemic immune inflammation(SII),fibrinogen(Fib)and triglyceride glucose index(TyG)on the risk of diabetic kidney disease(DKD).Methods A total of 1073 patients with type 2 diabetes mellitus(T2DM)admitted to The Endocrinology Department of Hebei Yiling Hospital Affiliated to Hebei Medical University were enrolled in this study from January 2020 to December 2022.All the patients were divided into two groups according to the urinary protein creatinine ratio:DKD group(UACR≥30 mg/g,DKD,n=412)and simple T2DM group(UACR<30 mg/g,T2DM,n=661).Pearson correlation analysis was used to evaluat the correlation between SII,TyG,Fib and other indicators.Multiple logistic regression analysis was used to find the influencing factors for DKD.The clinical value of Fib,SII,TyG,and combined indicators in diagnosing DKD was tested by receiver operating characteristic(ROC)curve analysis.Results Compared with T2DM group,age,duration of DM,FPG,TG,TyG,cystatin C(CysC),glutamyl transpeptidase,SUA,homocysteine,SII,neutrophil count,Fib and D-D were increased(P＜0.05 or P＜0.01),while albumin(ALB)and HDL-C were decreased(P＜0.05 or P＜0.01)in DKD group.Pearson correlation analysis showed that SII was positively correlated with CysC,Scr,SUA,Fib,FDP,and D-D(P＜0.05 or P＜0.01),and negatively correlated with eGFR,ALB(P＜0.01);TyG is positively correlated with SUA(P＜0.01);Fib is positively correlated with CysC,Scr(P＜0.01),and negatively correlated with eGFR(P＜0.01).Multiple logistic regression analysis showed that TyG and Fib were the influencing factors for DKD.The ROC curve analysis showed that the area under the ROC curve for the combined index was 0.679,with a specificity of 74.2%,a sensitivity of 53.5%,and an optimal cutoff value of 0.276.Conclusion SII and Fib can directly cause renal function damage in DKD,while IR promotes DKD progression through metabolic disorders.The combined predictive value of Fib,SII,and TyG for DKD risk is superior to a single indicator.
