摘 要 目的:探討2型糖尿病(T2DM)胰島素強化治療對胰島β細胞分泌功能的影響。方法:對96例2型糖尿病患者采用胰島素強化治療前后的血糖和胰島素及C-肽水平變化情況進行回顧性分析,并分別于胰島素強化治療前后,監測HbA1c水平及空腹和餐后2小時血漿血糖、胰島素和C-肽水平的變化。結果:2型糖尿病患者在胰島素強化治療后,大部分病例可較長時間的保持血糖正常。結論:采取胰島素強化治療2型糖尿病,可使胰島素分泌量增加和胰島β細胞功能得到好轉,且提高胰島素的敏感性。
關鍵詞 胰島素 強化治療 2型糖尿病 胰島β細胞功能
doi:10.3969/j.issn.1007-614x.2010.24.173
AbstractsObjective:To discuss the effect of intensive insulin treatment on pancreatic betacell function typeⅡdiabetic patients.Methods:Intensive insulin treatment was used on the 96 TypeⅡDiabetic Patients in our unit,and retrospectively analysed the difference plasma glucose,insulin and Cpeptide respectively before after treatment.The changement HbAlc,fasting plasma glucose,2hours postprandial glucose insulin,Cpeptide were measured respectively before after treatment.Results:Most TypeⅡDiabetic Patients could remain normal plasma glucose for a long time after intensive insulin treatment.Conclusions:The intensive insulin treatment TypeⅡDiabetic Patients can accelerate insulins incretion,improve the pancreatic betacell function and enhance the sensibility insulin.
KeyWordsInsulin;intensive treatment;typeⅡDiabetes Mellitus;pancreatic beta-cell function
2型糖尿病(T2DM)患者存在胰島素分泌不足,是因為高血糖造成胰島功能受抑制所致,當糖毒性解除后,胰島功能就會得到一定的恢復,因此對T2DM患者進行胰島素強化治療,其目的在于控制空腹血糖和餐后血糖,以防止或延緩慢性并發癥的發生,并在較短的時間內使血糖得到滿意控制,以解除糖毒性作用,最終恢復胰島功能。我科通過對96例2型糖尿病患者采用胰島素強化治療,收到較好效果,現報告如下。