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二甲双胍对高危血管病变合并葡萄糖耐量减低患者的影响 被引量:2

Effects of metformin on patients with high risk vascular lesion and impaired glucose tolerance
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摘要 目的观察二甲双胍对高危血管病变合并糖耐量减低患者代谢紊乱因素及血管病变高危因素的影响。方法回顾性分析173例高危血管病变合并葡萄糖耐量减低患者,单用氯沙坦钾组(100mg/d,n=86)、联合用药组(二甲双胍250mg,3次/d+氯沙坦钾100mg/d,n=87)。入选患者均分别于治疗前、治疗12周后测定空腹血糖(FBG)、餐后2h血糖(PBG)、空腹血胰岛素(INS0)、服糖2h血胰岛素(INS120)、体质量指数(BMI)、总胆固醇(TC)、甘油三酯(TG)、收缩压(SBP)、舒张压(DBP)。结果治疗12周后2组的各代谢紊乱指标下降幅度:单用氯沙坦钾组[FBG(0.55±0.21)mmol/L、PBG(0.82±0.14)mmol/L、INS0(1.91±0.28)mU/L、INS120(8.5±1.5)mU/L、BMI(0.012±0.003)kg/m2],联合用药组[FBG(1.19±0.14)mmol/L、PBG(3.71±0.14)mmol/L、INS0(8.90±0.44)mU/L、INS120(43.7±7.2)mU/L、BMI(5.35±0.79)kg/m2],2组间比较,差异有统计学意义(P均<0.05);高危血管病变指标降低幅度:单用氯沙坦钾组[TC(0.050±0.020)mmol/L、TG(0.011±0.003)mmol/L、SBP(38.1±3.3)mmHg、DBP(34.6±2.2)mmHg],联合用药组[TC(2.24±0.06)mmol/L、TG(0.800±0.020)mmol/L、SBP(56.4±2.3)mmHg、DBP(43.9±2.8)mmHg],2组间比较,血脂及收缩压的差异有统计学意义(P均<0.05),舒张压的差异无统计学意义(P>0.05)。结论二甲双胍可以对高危血管病变合并糖耐量减低患者的多项代谢紊乱因素进行积极处理,降低血管病变高危因素的进程。 Objective To observe the effects of metformin on factors related to disordered metabolism and vascular diseases in patients with high risk vascular lesion and impaired glucose tolerance. Methods One hundred and seventy three patients with high risk vascular disease and impaired glucose tolerance were retrospectively analyzed. They were divided into single losartan potassium group (100 mg/d, n=86) and combined treatment group (metformin 250 mg, Tid + losartan 100 rag/d, n=87). Fasting blood glucose(FBG), postprandial 2 h glucose(PBG), fasting insulin (INS0), postprandial 2 h insulin(INS120), body mass index(BMI), blood lipids, systolic blood pressure(SBP) and diastolic blood pressure(DBP) were tested before treatment and 12 weeks after treatment in enrolled patients. Results Reduction in metabolic parameters at 12 weeks later after treatment in both groups: single losartan potassium group [FBG (0.55±0.21) mmol/L, PBG (0.82±0.14) mmol/L, INS0 (1.91±0.28) mU/L, INS120 (8.5±1.5) mU/L, BMI (0.012±0.003) kg/m2]; the combined treatment group [FBG (1.19±0.14) retool/L, PBG (3.71±0.14) mmol/L, INS0 (8.90±0.44) mU/L, INS120 (43.7±7.2) mU/L, BMI (5.35±0.79) kg/m2]; significant difference was found in group comparison (P〈0.01); decrease of high risk vascular lesion factors: single losartan potassium group [TC (0.050±0.020) mmol]L, TG (0.011±0.003) retool/L, SBP (38.1±3.3) mm Hg, DBP (34.6±2.2) mm Hg]; the combined treatment group [TC (2.24±0.06)mmol/L, TG (0.800±0.020) mmol/L, SBP (56.4±2.3) mm Hg, DBP (43.9±2.8) mm Hg]; through group comparison, statistical significance was found in blood lipid and SBP differences (P〈0.05), but not in DBP (P〉0.05). Conclusion Mefformin may actively reduce various metabolic disturbance factors in high risk vascular lesion patients with impaired glucose tolerance, and may slow down the process of high risk factors for vascular disease.
出处 《中国药物与临床》 CAS 2010年第9期991-993,共3页 Chinese Remedies & Clinics
关键词 二甲双胍 血管疾病 葡萄糖耐量减低 Metfomlin Vascular diseases Impaired glucose tolerance
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