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《银杏叶对哮喘患者细胞因子水平及疗效的影响-论文.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、·328·中国中西医结合急救杂志2014年9月第21卷第5期ChinJTCMWMCritCare,September2014,Vo1.21,No.5·论著·银杏叶对哮喘患者细胞因子水平及疗效的影响付爱双,王玲,赵雅宁,王红阳(河北联合大学附属医院呼吸科,河北唐山063000)【摘要】目的观察银杏叶提取物对哮喘患者细胞因子水平及临床疗效的影响。方法采用前瞻性随机对照研究方法,选择河北联合大学附属医院呼吸科住院的哮喘患者112例,用随机数字表法将患者分为银杏叶组(58例)和常规治疗组(54例)。两组均按照全球哮喘防治倡议(G
2、INA)给予常规治疗,银杏叶组在常规治疗基础上加用银杏叶提取物2片(每片40mg)口服,每日3次,疗程为2周。采用放射免疫法检测两组患者治疗前后肿瘤坏死因子一(TNF—ot)和白细胞介素(IL一6、IL一8、IL一10)水平,并观察患者肺功能的变化。结果两组治疗后血清细胞因子IL一6、IL一8及TNF—ot均较治疗前明显降低,IL一1O较治疗前明显升高,且以银杏叶组的变化更显著[IL一6(txg/L):0.15±0.05比0.23±0.12,IL一8(p.g/L):0.51±0.24比1.42±0.54,IL-10(L)
3、:69.18±13.12比32.61±12.5l,TNF一仅(L):l-35±0.59比2.14±1.52,均P<0.05J。两组患者治疗后肺功能指标均较治疗前明显升高,且以银杏叶组升高更显著[1秒用力呼气容积占预计值的百分比(FEV,%):(68.12±0.38)%比(55.32±0.24)%,FEV1/用力肺活量(FEV/FVC):(71.32±0.59)%比(56.56±0.42)%,呼气峰流速占预计值的百分比(PEF%):(63.28±0.24)%比(52.14±0.24)%,均P<0.05]。结论银杏叶可能通过
4、影响哮喘患者血清IL一6、IL一8、IL一10和TNF—ot水平,改善哮喘患者气道炎症。【关键词】银杏叶;支气管哮喘;细胞因子;气道炎症TheeffectofgingkgobilobaoncytokinelevelsandclinicaleficacyintreatmentofpatientswithasthmaFuAishuang,WangLing,ZhaoYaning,WangHongyang.DepartmentofRespiratoryMedicine,AfiliatedHospita2ofHebeiUnionU
5、niversity,Tangshan063000,Hebei,ChinaCorrespondingauthor:WangHongyang。Email:tsmywhy2010@163.con【Abstract]0bjectiveToobservetheeffectofextractofginkgobiloba(EGB)oncytokinelevelsandclinicalefieaeyofpatientswithasthma.MethodsAprospectiverandomizedcontroltrialwascondu
6、cted.112patientswithasthmainDepartmentofRespiratoryMedicineofAfiliatedHospitalofHebeiUnionUniversitywereenrolled.Thepatientsweredividedintoginkgolaminagroup(58cases)andconventionaltherapygroup(54cases)byrandomnumbertable.AccordingtotheGlobalInitiativeforAsthma(GI
7、NA)PreventionandTreatment,bothgroupsreceivedconventionaltherapy,andinaddition,everypatientinginkgolaminagrouptook2tabletsonceofEGB(40mg/tabler)orally,3timesadayfor2weeks.Theradioimmunoassaywasusedtodetectthelevelsoftumornecrosisfactor—ot(TNF—ot),interleukins(IL一6
8、,IL一8,IL一10)inpatientsoftwogroupsbeforeandaftertreatment,andthechangesofpulmonaryfunctionswereobserved.ResultsAftertreatment,serumIL一6。IL一8andTNF—otweresignifi
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