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机构地区:[1]中山大学附属第五医院内分泌科,珠海519000 [2]东莞市人民医院内分泌科
出 处:《中国临床实用医学》2010年第10期83-85,共3页China Clinical Practical Medicine
摘 要:目的观察胰岛素泵治疗初诊2型糖尿病患者2周前后血糖、糖化血红蛋白、血脂、纤溶活性和胰岛素抵抗改善的情况。方法初诊2型糖尿病患者33例,入院后治疗前行口服葡萄糖耐量试验,测空腹血糖和餐后2h血糖,及糖化血红蛋白、血脂、胰岛素水平、组织型纤溶酶原激活物和纤溶酶原激活物抑制剂-1水平,胰岛素抵抗用Homa—IR表示。予胰岛素泵治疗两周后停止胰岛素泵,第2天行OGTT实验测血糖、糖化血红蛋白、血脂、胰岛素、组织型纤溶酶原激活物和纤溶酶原激活物抑制剂-1水平。结果胰岛素泵治疗后患者空腹及餐后血糖达到良好控制(P〈0.01),糖化血红蛋白从治疗前(8.6±3.1)%降至(7.1±1.6)%,且未见明显低血糖。治疗后血清总胆固醇、低密度脂蛋白胆固醇、三酰甘油均较治疗前明显降低,高密度脂蛋白胆固醇有升高,低密度脂蛋白胆固醇治疗前为3.26±0.85mmoL/L,治疗后为1.81±0.78mmoL/L(P〈0.05),三酰甘油治疗前2.86±0.85mmoL/L,治疗后1.92±0.64mmoL/L(P〈0.01)。纤溶活性在治疗后获得显著改善,组织型纤溶酶原激活物从治疗前0.225±0.113IU/ml升高至0.457±0.177IU/ml(P〈0.01),纤溶酶原激活物抑制剂-1从治疗前0.898±0.168AU/ml/L降至0.533±0.215AU/ml(P〈0.05)。胰岛素抵抗指标Homa-IR也较治疗前明显降低,治疗前为4.11±0.85,治疗后为2.42±0.91(P〈0.01)。结论对初诊2型糖尿病患者,胰岛素泵治疗具有快速稳定控制血糖,显著减轻胰岛素抵抗的作用,改善脂质代谢和组织型纤溶酶原活性的作用。Objective To investigate the effects of continuous subcutaneous insulin infusion on newly diagnosed type 2 diabetes. Methods 33 newly diagsted type 2 diabetic patients with fasting plasma glucose (FPG) 〈 12 mmol/L were treated with continuous subcutaneous insulin infusion for 12 weeks. Oral glucose tol- erance test( OGTF) Were performed before and after continuous subcutaneous insulin infusion(CSII) therapy. The fasting and post 2 h plasma glucose (P2hPG) , hemoglobin A1 C ( GHbA1 C ) , Homa-IR, TCH, TG, L-DLC, H- DLC,tissue-type plasminogen activator(t-PA) and plasminogen activator inhibitor-1 ( PAI-1 ) were compared be- fore and after CSII. Results After 2 weeks CSII treatment, good glycemic control were achieved. The FPG, P2hPG, GHbA1 C,TG, L-DLC, Homa-IR, t-PA were lower than before. But H-DLC, PAI-1 were higher than before. Conclusion Excellent glyeemie control, improvements of Lipid Profies, PAl-1 and decreased insulin resistenee can be induced by CSII therapy in newly diagnosed type 2 diabetic patients.
关 键 词:2型糖尿病 胰岛素泵 血糖 血脂 组织型纤溶酶原激活物 纤溶酶原激活物抑制剂
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