罗格列酮治疗2型糖尿病伴原发性高血压患者效果的Meta分析

目的 系统评价罗格列酮治疗2型糖尿病( T2DM)伴高血压的疗效及安全性.方法 计算机检索Cochrane图书馆(2009年第4期)、PubMed (1970 ～ 2010.5)、CBM (1978～2010.5)、CNKI(1996～2010.5)、万方数据库(1999～2010.5)、VIP数据库(1996～2010.5)、Google Scholar;手工检索《中华糖尿病杂志》等相关杂志,并进行参考文献追查,收集联用罗格列酮(试验组)与不联用罗格列酮(对照组)比较治疗T2DM伴高血压患者的随机对照试验( RCT).由两位研究者按照纳入与排除标准独立进行资料提取,并根据Cochrane Handbook 5.0评价纳入研究质量后,采用RevMan 5.0软件进行Meta分析.结果 共纳入10个RCT,合计738例患者,其中英文1篇,中文9篇.纳入研究质量评分均为C级.Meta分析结果显示:与对照组比较,罗格列酮组能更有效地降低血压[ SBP:WMD=-17.83 mmHg,95%CI(-27.63,-8.02);DBP:WMD=-7.81 mmHg,95%CI(-10.18,-5.44)]、血糖[FBG:WMD=-1.66 mmol/L,95%CI(-3.08,-0.23);PBG:WMD=-2.38 mmol/L,95%CI(-4.12,-0.64)]、甘油三酯[ WMD=-0.29 mmol/L,95%CI( -0.43,-0.14)]、低密度脂蛋白胆固醇[WMD=-0.76 mmol/L,95%CI( -1.02,-0.50)]和胰岛素[ FINS:WMD=-7.06 mU/L,95%CI( -9.47,-4.65)；PINS:WMD=-98.86 mU/L,95%CI(-116.38,-81.34)]、糖化血红蛋白[ WMD=-0.75%,95%CI(-1.07,-0.42)]和胰岛素抵抗指数[WMD=- 1.61,95%CI(-2.18,-1.05)]；且罗格列酮组能更有效地提高高密度脂蛋白胆固醇[ WMD=0.21 mmol/L,95%CI (0.12,0.30)]和胰岛素敏感指数[WMD=1.64,95%CI(1.48,1.80)]；罗格列酮组治疗高血压的有效性高于对照组[OR=9.35,95%CI(4.76,18.35)]；在胆固醇水平[ WMD=-0.22 mmol/L,95%CI(-0.55,0.10)]、体质指数[WMD=-0.26 kg/m2,95%CI(-0.86,0.33)]、心率[ WMD=0.50 bpm,95%CI(-4.98,5.98)]和尿蛋白排泄率[WMD=-16.00 mg/24h,95%CI(-37.90,5.90)]4个指标上,两组差异无统计学意义.此外,对于水肿[ OR=3.01,95%CI(0.62,14.54)]、胃肠不适[OR=1.19,95%CI(0.63,2.24)]、头疼乏力[ OR=9.79,95%CI (0.51,186.95)]和贫血[OR=2.38,95%CI (0.09,59.90)]等不良反应发生率,两组差异也无统计学意义.结论 罗格列酮组较对照组在治疗2型糖尿病伴高血压患者时能更有效地降低血压、血糖、血脂水平,降低胰岛素抵抗和提高β细胞功能.

Rosiglitazone in Treating Type 2 Diabetes Mellitus with Essential Hypertension Patients:A Meta-analysis

Objective To assess the efficacy and safety of rosiglitazone in treating type 2 diabetes mellitus(T2DM) with essential hypertension(HBP).Methods Such databases as the Cochrane Library(Issue 4,2009),PubMed(1970 to May 2010),CBM(1978 to May 2010),CNKI(1996 to May 2010),WanFang Database(1999 to May 2010),VIP(1996 to May 2010),and Google Scholar were searched on computer,and the relevant journals such as Chinese Journal of Dia-betes Mellitus were also hand researched to investigate references and collect random...