Analysis of the interaction of fasting blood glucose and serum uric acid on di-abetic retinopathy
10.13389/j.cnki.rao.2024.0028
- VernacularTitle:糖尿病患者空腹血糖与血尿酸对糖尿病视网膜病变的交互作用分析
- Author:
Lianfeng XIE
1
;
Linlin LIU
;
Yiping JIANG
;
Shuxiang TAN
Author Information
1. 341000 江西省赣州市,赣南医学院第一附属医院眼科
- Keywords:
fasting blood glucose;
serum uric acid;
interaction;
diabetes mellitus;
retinopathy
- From:
Recent Advances in Ophthalmology
2024;44(2):143-148
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the impact of the interaction of fasting blood glucose(FBG)and serum uric acid(SUA)on diabetic retinopathy(DR).Methods A total of 306 diabetes mellitus(DM)patients diagnosed and re-ceived comprehensive ophthalmic examination in the First Affiliated Hospital of Gannan Medical University from January 2019 to January 2021 were selected.According to the presence or absence of DR,these patients were divided into the DR group(178 patients)and the non-DR(NDR)group(128 patients).The general clinical data of patients in the two groups were compared.The least absolute shrinkage and selection operator(LASSO)regression method and multivariate Logistic regression analysis were used to screen the independent influencing factors of DR in DM patients,and the odds ratio of risk factors was calculated.The sensitivity analysis of the results was performed using the E-value method.The interaction of FBG and SUA on DR in DM patients was analyzed by an additive interaction model.The Nomogram model to predict DR in DM patients was constructed and verified internally.The receiver operating characteristic curve(ROC)was used to evalu-ate the effects of FBG,SUA and both FBG and SUA on DR in DM patients.Results Compared with the NDR group,the course of DM in the DR group was significantly longer,the proportion of patients with history of oral medication was signif-icantly lower,the proportion of patients with history of insulin therapy was significantly higher,and the levels of total cho-lesterol,triglyceride,low-density lipoprotein cholesterol,high-density lipoprotein cholesterol,blood urea nitrogen,serum creatinine,SUA and FBG were significantly higher(all P＜0.05).The history of insulin therapy,course of DM≥9.66 years,TG≥2.07 mmol·L-1,SUA ≥ 297.73 μmol·L-1 and FBG ≥8.92 mmol·L-1 were the risk factors for DR in DM pa-tients,while the history of oral medication was the protective factor for DR in DM patients.The Nomogram model based on the above independent risk factors was accurate in predicting the occurrence of DR in DM patients.SUA and FBG had inter-active effects on DR in DM patients.The value of SUA-FBG interaction in the diagnosis of DR was greater than that of both alone.Conclusion SUA≥ 297.73 μmol·L-1 and FBG ≥8.92 mmol·L-1 are the risk factors for DR in DM patients.The value of interaction of FBG and SUA in the diagnosis of DM accompanied by DR is greater than that of both alone.
