瑞格列奈与阿卡波糖治疗2型糖尿病临床疗效比较研究(一)

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瑞格列奈与阿卡波糖治疗2型糖尿病临床疗效比较研究(一)

关键词:糖尿病2型;瑞格列奈;阿卡波糖;餐后血糖;血脂;体重指数摘要:目的比较瑞格列奈(商品名诺和龙)与阿卡波糖(商品名拜唐苹)治疗2型糖尿病患者的临床疗效。方法将66名单纯饮食加运动疗法治疗不满意的2型糖尿病患者随机分为瑞格列奈组34例及阿卡波糖组32例,疗程为12周。定期测定并比较两组治疗前后空腹血糖(FPG)、餐后2h血糖(P2hBG),糖化血红蛋白(A1C),空腹及餐后2h胰岛素(FINS,P2hINS),血脂和体重指数(BMI)。结果瑞格列奈组FPG平均下降3.52mmol/L,疗效优于阿卡波糖组(下降2.89mmol/L),两组P 值均0.01;两种药物对P2hBG均有明显地降低作用(P0.01),且降低程度相似;两组A1C均能显著降低,瑞格列奈组从(9.23±1.32)%降至(7.04±0.57)%(P0.01),阿卡波糖组从(9.37±1.24)%降至(7.08±0.63)%(P0.01),两组比较A1C降低的幅度无显著性差异(P>0.05);餐后2h 血清胰岛素与治疗前比较瑞格列奈组升高有显著性差异(P0.01),而阿卡波糖组明显降低(P0.01),治疗后12周瑞格列奈组BMI略上升1.3%(P>0.05),阿卡波糖组BMI下降2.7%(P0.05),两组间比较有显著性差异(P0.05)。阿卡波糖能使甘油三脂和低密度脂蛋白明显降低(P0.01)。结论瑞格列奈和阿卡波糖均有明显降低空腹和餐后血糖以及A1C的作用,对以餐后血糖高为主的糖尿病患者更适合选用。瑞格列奈降空腹血糖的作用优于阿卡波糖,而阿卡波糖可减低餐后胰岛素分泌,调节血脂,减轻体重,更适合肥胖患者。

关键词:糖尿病2型;瑞格列奈;阿卡波糖;餐后血糖;血脂;体重指数Comparativestudyonthetherapeuticefficacyofrepaglinideversusacarboseintreatmentoftype2diabe tesmellituspa-tients.

Abstract:ObjectiveTocompareclinicaltherapeuticefficacyoftherepaglinideandacarboseintheontype 2diabetesmelliuspatients.MethodsSixtysixpatientswithtype2diabetesmellitus,wererandomlydividedintotwogroupsandtreatedfor12weekseitherwithrepaglinide(n=34)oracarbose(n=32),respectively.ThevaluesofFPG,P2hBG,A1C,FINS,P2hINS,blood-fatandBMIwereperiodicallymeasuredandcomparedbeforeandaftertreatment.ResultsTheco ncentrationsofFPGdecreasedbothinrapaglinidegroupandacarbosegroup (theaveragesvaluewere3.52mmol/Land2.89mmol/Lrespectively (P0.01).BothdrugscouldreducethevalueofP2hBGsignificantly(P0.01),whichhadsimilareffectsaswell.ThelevelsofA1Cweresig-nificantlydecreasedintwogroups,theconcentrationsofA1Creducedfrom9.23±1.32)%to(7.04±0.57)%(P0.01)inra-palinidegroup,andfrom(9.37±1.24)%to(7.08±0.63)%(P0.01)inacarbosegroup,butwithoutstatisticallysignificantdifference

(P>0.05).ThevaluesofP2hINSweresignificantlyincreased(P0.01)ascomparedwiththoseinrapalinidegroupbeforetreatment,butweresignificantlydecreased(P0.01)inacarbosegroupAftertreatment,BMIwasslightlyincreasedby1.3%(P>0.05)inrapalinidegroupanddecreasedby2.7%(P0.05)inacarbose,showingsignificantdifferencebetweenthetwogroups(P0.05).ConclusionThevaluesofFPG,P2hBGandA1Cweresignificantlydecreasedinbothgroups.repaglin-ideandacarbosearemoresuitable fortreatmentofpatientswhosevalueofP2hBGwereincreasedapparentlyafterdiet.Theeffectsofrapagl inideisbetterthanacarboaeinreduceFPG.Acabosehastheeffectofreducingpostprandialinsulinsecreti on,regulatingblood-fatandlosingbodyweight,thusismoresuitabletoobesetype2diabetics. Keywords:Type2diabetesmellitus;Rapaglinide;Acarbose;Postprandialbloodglucose;Blood-fat;Body massindex

2型糖尿病治疗的目的主要是尽可能纠正以糖代谢异常为基础的多种代谢紊乱,防止或延缓多种并发症的发生和加重;餐后高血糖症与A1C增高及糖尿病慢性并发症的发生发展有密切

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