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时间:2017-12-08
《中药在自然周期冻融胚胎移植中的作用》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、维普资讯http://www.cqvip.com医结合杂志2008年7月第28卷第7期CJITWM,July0J.28,.!中药在自然周期冻融胚胎移植中的作用吴敬之刘颖黄翠玉王艳芳史哲摘要目的研究中药对自然周期冻融胚胎移植(frozenembryotransfer,FET)的临床妊娠率和种植率的影响。方法在已有冷冻胚胎拟做冻融胚胎移植的患者中,选择自然周期有排卵的患者,在胚胎移植"3-月,设立单纯西药者作为对照组,同时加用中药为治疗组,观察两组间的临床妊娠率、种植率、移植日子宫内膜厚度、移植后2周血清雌激素(E:)水平、孕激素(P)水平。结果治疗组的临床妊娠率(47.37%,36/76例)及
2、种植率(22.38%。47/210个胚胎)高于对照组[32.14%(54/168例),16.09%(74/460个胚胎),P<0.05];子宫内膜厚度、E和P两组问比较差异无统计学意义(P>0.05)。结论中药在自然周期FET中对提高临床妊娠率和种植率有一定作用。关键词冻融胚胎移植;中药;临床妊娠率EfectofChineseHerbalMedicineintheNaturalCycleofFrozenEmbryoTransferWUJing-zhi,LIUYing,HUANGCui-yu,etalCenterofMedicalReproduction,MaternityandChildHe
3、althCareHospitalofGuangdongProvince,Guangzhou(510010)AbstractObjectiveTostudytheeffectofChineseherbalmedicineontheclinicalpregnancyrateandim-plantationrateoffrozenembryotransfer(FET)inanaturalcycle.MethodsWomenwithfrozenembryosplannedtoreceiveFETandhadspontaneousovulationinanaturalcyclewerechosenfo
4、robservation.Theywereassignedtothetreatedgroupandthecontrolgroup,bothweretreatedwithconventionalmedicineintheverymonthofFET,buttothetreatedgroup,Chineseherbalmedicinewasgivenadditionally.Theclinicalpregnantrate,implantationrate,endometrialthicknessduringtransferring,aswellasthelevelsofestrogenandpr
5、ogesterone2weeksaftertransferinthetwogroupswereobservedandcompared.ResultsTheclinicalpregnancyrateandimplantationrateinthetreatedgroupweresignificanthigherthanthoseinthecontrolgroup,47.37%(36/76cases)32.14%(54/168cases)and22.38%(47/210embryos)VS16.09%(74/460embryos),respectively(allP<0.05).Differen
6、cebetweenthetwogroupsinendometrialthickness,levelsofestrogenandprogesteroneshowednostatisti-calsignificance(P>0.05).ConclusionChineseherbalmedicinecouldenhancetheclinicalpregnancyrateandimplantationrateinthenaturalcycleofFETtocertainextent.Keywordsfrozenembryotransfer;Chineseherbalmedicine;clinical
7、pregnancyrate体外受精一胚胎移植技术(invitrofertilization.(frozenembryotransfer,FET)的治疗中,通过设立对照embryotransfer,IVF—ET)是最近十多年在我国发展起组,系统观察其对临床妊娠率和种植率的影响,评价其来的一种助孕技术。它的出现为广大不孕症患者带来疗效。了福音。但目前IVF-ET妊娠率尚不如人意,特别是剩资料与方法余的胚胎经冻融后
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