摘要:目的:探討2型糖尿病合并糖尿病足患者與胰島素抵抗的關系。方法:205例2型糖尿病患伴糖尿病足患者作為觀察組,無足部病變的糖尿病患者作為對照組,觀察其體重指數、空腹血糖、胰島素、血脂等指標,兩組間進行比較并相關性分析、多元回歸分析。胰島素抵抗指數(HOMAIR)=FPG×FIns/22.5。結果:糖尿病足患者的HOMAIR顯著高于無糖尿病的患者(Plt;0.05)。多元回歸分析顯示糖尿病病程、LDL及BMI是影響2型糖尿病足患者胰島素抵抗的主要危險因素。結論:糖尿病足患者存在著更嚴重的胰島素抵抗。Abstract: Objective: To discuss the relationship between diabetes and pedopathy of type II diabetes and insulin resistance. Methods:The diabetes type II patients were divided into group A (combined with pedopathy) and group B (without pedopathy). The blood glucose and insulin of empty stomach, BMI,Alc and lipid were detected. The insulin resistance index (HOMAIR) was calculated and compared between two groups. Results:The HOMAIR was higher in group A than that in group B (Plt;0.05).The duration of disease,LDL and BMI was positive related with diabetes pedopathy. Conclusion:The insulin resistance was more worse in pedopathy of Type II diabetes.