摘要
目的观察短期胰岛素泵强化治疗对早期糖尿病肾病(DN)尿蛋白的影响。方法将60例早期DN患者随机分为常规2次皮下注射诺和灵30R(DNl)组和胰岛素泵持续皮下输注门冬胰岛素(DN2)组,2周后观察两组治疗前后空腹血糖(FBG)、餐后血糖(2hPG)、血糖变异系数、尿微量白蛋白排泄率(UAER)、尿β2微球蛋白(β2-MG)及糖化血红蛋白(HbAIC)的变化。结果与常规2次皮下注射相比,短期胰岛素泵强化治疗改善了血糖控制,显著减少低血糖发生率,减小血糖变异系数(均P〈0.01)。同时UAER、β2-MG、C反应蛋白(CRP)等也均较DNI组明显下降(均P〈0,05)。结论胰岛素泵强化治疗能进一步降低早期DN患者UAER,延缓糖尿病肾病的进展,其机制可能与控制血糖的波动与抑制炎症因子释放有关。
Objective To study the impact of short-term insulin pump treatment on urinary protein in patients with type 2 diabetic nephropathy, and to evaluate the protect role of insulin pump treatment. Methods 60 type 2 diabetes mellitus patients with microalbuminuria were divided into two subgroups:normal treatment group(DN1) and insulin pump short-term intensive therapy group(DN2).The fasting blood glucose(FBG),postprandial blood glucose(2hPG),coefficient of variation of blood glucose,HbA1C,urinary albumin excretion rate(UAER), β2- MG,C-reactive protein(CRP) were detected. Results Compared with subcutaneous insulin injection, short-term intensive therapy of diabetic hyperglycemia with insulin pump improved blood glucose control,lowered the rates of hypoglycemia, diminished the coefficient of variation of blood glucose(P〈0.01),UAER, β2-MG as well as CRP decreased dramatically after therapy in DN2 group(P〈0.05). Conclusion The short-term intensive insulin treatment can reduced the early DN UAER,prevent and delay the development of diabetic nephropathy through the activity of anti-inflammation and reduction of fluctuation of the blood glucose.
出处
《中国血液流变学杂志》
CAS
2011年第2期270-272,301,共4页
Chinese Journal of Hemorheology
关键词
胰岛素强化治疗
糖尿病肾病
C反应蛋白
血糖变异系数
insulin intensive therapy
diabetic nephropathy
CRP
coefficient of variation of blood glucose