清胰汤治疗急性胰腺炎随机对照试验的Meta分析
2018-10-21皮园园张先杰姜涛
皮园园 张先杰 姜涛
摘要 目的:客观评价清胰汤联合常规西医治疗急性胰腺炎的有效应和安全性。方法:计算机检索PubMed、Embase、CochraneLibrary、中国生物医学文献数据库(CBM)、中国知网(CNKI)、万方(WanFang)和维普(VIP)数据库,手工补充检索相关的重要会议集和过刊资料,由2名研究者单独筛选文献、提取资料。用软件RevMan5.3和stata14作Meta分析。结果:共纳入的37篇RCTs,共纳入3165例急性胰腺炎患者。Meta分析结果:1)清胰汤联合常规西医治疗急性清胰汤在提高有效率方面优于单纯使用西医常规治疗(RR=1.13,95%CI[1.09,1.17],Z=6.59,P<0.00001);2)清胰汤联合常规西医治疗能够明显降低急性胰腺炎患者的病死率和住院时间(RR=0.36,95%CI[0.24,0.53],P<0.00001;MD=-5.52,95%CI[-6.20,-4.84],Z=15.93,P<0.00001);3)平均住院时间的亚组SAP的合并效应量MDSAP=-5.99,亚组MAP的合并效应量MDMAP=-5.05,MDSAP>MDMAP,因此清胰汤联合常规西医治疗在缩短住院时间方面对重症胰腺炎患者的效果更明显。结论:基于目前的证据,清胰汤联合常规西医治疗急性胰腺炎能够明显提高有效率,降低病死率,缩短住院时间,且对重症急性胰腺炎的效果更佳,但需要更多高质量的证据进一步验证本结论。
关键词 清胰汤;常规西医治疗;随机对照试验;Meta分析;有效率;病死率;住院时间;敏感分析;发表偏倚
AbstractObjective:ToevaluatetheefficacyandsafetyofQingyiDecoctioncombinedwithconventionalwesternmedicineinthetreatmentofacutepancreatitis.Methods:WesearchedPubMed,Embase,CochraneLibrary,CBM,CNKI,WanFang)andVIPdatabase,ManualSupplementretrievalimportantmeetingsetandBackissuesrelated,by2researchersindependentlyscreenedliteratureextracteddata.MetaanalysiswithsoftwareRevMan5.3andstata14.Results:Atotalof37RCTswereincludedinthestudy,includingatotalof3165patientswithacutepancreatitis.Metaanalysisresults:1)QingyiDecoctionCombinedwithconventionalwesternmedicineinthetreatmentofacuteQingyiDecoctioninimprovingtheefficiencyisbetterthanthesimpleuseofconventionalwesternmedicinetreatment(RR=1.13,95%CI[1.09,1.17],Z=6.59,P<0.00001).2)theQingYiDecoctionCombinedwithroutinewesternmedicinetreatmentcansignificantlyreducethemortalityofpatientswithacutepancreatitisandtherateofhospitalizationtime(RR=0.36.95%CI[0.24,0.53],P<0.00001;MD=-5.52,95%CI[-6.20,-4.84],Z=15.93,P<0.00001).3)thecombinedeffectoftheamountofMDSAP=-5.99subgroupSAPtheaveragehospitalizationtime,thecombinedeffectoftheamountofMDMAP=-5.05subgroupMAP,MDSAP>MDMAP,soQingyidecoctioncombinedwithconventionalwesternmedicineinthetreatmentofsevereacutepancreatitisandshortenthehospitalizationtimewiththemoreobviouseffect.Conclusion:Basedoncurrentevidence,QingyiDecoctionCombinedwithconventionalwesternmedicineinthetreatmentofacutepancreatitiscansignificantlyimprovetheefficiency,reducethemortality,shortenthehospitalizationtime,andbettereffectonsevereacutepancreatitis,butneedmorehighqualityevidencetofurthervalidatethisconclusion.
KeyWordsQingyiDecoction;Conventionalwesternmedicine;Randomizedcontrolledtrials;Meta-analysis
中圖分类号:R269文献标识码:Adoi:10.3969/j.issn.1673-7202.2018.06.057
急性胰腺炎(AcutePancreatitis,AP)是指多种病因引起的胰酶激活,继以胰腺局部炎性反应为主要特征,伴或不伴有其他器官功能改变的疾病[1]。它是临床常见的急腹症之一,发病率位居急腹症中第3~5位,且呈逐年上升趋势,其临床经过凶险,总体病死率5%~10%[2-4]。按病情严重程度,急性胰腺炎可分为轻症急性胰腺炎(MildAcutePancreatitis,MAP)和重症急性胰腺炎(SevereAcutePancreatitis,SAP)[5],轻者以胰腺水肿为主,临床上多见,常常呈自限性,预后尚可;重者可有胰腺出血坏死,常继发感染、腹膜炎、体克、多器官功能衰竭等并发症,病死率高达30%~40%[6-7]。……
