RESUMO
Objective To investigate the correlation of interleukin-1β (IL-1β) ,homocysteine (HCY) ,cysta-tin (Cys-C) and glycosylated hemoglobin (HbA1c) levels and senile type 2 diabetic peripheral neuropathy. Methods 104 patients with type 2 diabetes mellitus received in the hospital from June 2014 to December 2016 were selected as study group ,52 patients with peripheral neuropathy were served as study group A (n=52) and 52 patients with type 2 diabetes were served as study group B (n=52) ,and 52 healthy persons who under-went health assessement were taken as the control group.The Cys-C level was measured by immunoturbidime-try ,the levels of HCY and IL-1β were measured by enzyme-linked immunosorbent assay.The HbA1c level was measured by high performance liquid chromatography ,the IL-1β ,HCY ,Cys-C and HbA1c levels were com-pared in the three groups ,and the relationship between IL-1β ,HCY ,Cys-C and HbA1c levels and senile type 2 diabetic peripheral neuropathy were analyzed.Results Single factor variance analysis showed that the levels of IL-1β ,HCY ,Cys-C and HbA1c in the three groups were statistically significant (P＜0.05) ;LSD-t test showed that the IL-1β ,HCY ,Cys-C and HbA1c levels in the study group B were higher than those in control group , and IL-1β ,HCY ,Cys-C and HbA1c levels in the study group A were higher than those in the study group B , and the difference was statistically significant (P＜ 0.05) ;logisticis regression analysis showed that IL-1β , HCY ,Cys-C ,HbA1c levels were associated with type 2 diabetic peripheral neuropathy (P＜0.05) ;Spearman test showed that IL-1β ,HCY ,Cys-C ,HbA1c levels were positively correlated with type 2 diabetic peripheral neuropathy (P＜0.05).Conclusion IL-1β ,HCY ,Cys-C and HbA1c levels are positively correlated with senile type 2 diabetic peripheral neuropathy in the elderly ,and the IL-1β ,HCY ,Cys-C and HbA1c levels can be used to determine type 2 diabetic peripheral neuropathy in clinical work.
