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ID:36643172
大小:1.36 MB
页数:49页
时间:2019-05-13
《老年性痴呆临床治疗探讨》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、山东中医药大学硕士学位论文老年性痴呆临床治疗探讨姓名:乔昕申请学位级别:硕士专业:中医内科学指导教师:朱振铎2003.4.20提要Ysoi峨为了探讨老年性痴呆的有效治疗方法和药物,本研究基于导师长期的临床实践,结合现代治疗研究进展,提出心肾亏虚,髓海不足,心肾不交是老年性痴呆的主要病机,进而制定了滋’肾养·13,,健脑益智,交通心肾的基本治法,以此为据拟定益智合剂方,进行了临床观察和急、慢性毒性实验。临床观察老年性痴呆患者54例,随机分为治疗组(28例)和对照组(26例),分别给予益智合剂和脑复康治疗3个疗程。治疗组的总有效率为85.71%,优于对照组的53.85%,在治疗前后
2、主要临床症状、神经心理学检查HDS、MMSE、ADL、FAQ积分的改善方面,治疗组均优于对照组。由此证明本研究对老年性痴呆病因病机的认识是符合临床实际情况的,益智合剂能有效改善患者的智能障碍,提高社会活动功能和日常生活能力,缓解临床症状。急性毒性实验以相当于临床成人用药量360倍的剂量连续灌胃小白鼠7天,在此期间小自鼠无不良反应及死亡,随后处死解剖检查,各主要脏器均无中毒性病理改变。慢性毒性实验以相当于临床成人用药量12、40和80倍的剂量连续灌胃大鼠3个月,在此期间各剂量组与对照组大鼠的一般状况、体重增长、外周血象、肝肾功能及脏器系数均未见异常反应,随后处死解剖检查,各主要脏
3、器均无中毒性病理改变,同时发现各剂量组大鼠血清性激素含量与对照组比较明显升高(P4、hepathologicmechanismofADisdeficiencyofheartandkidneywasputforwardandintendedtohelpfindtheeffectivetherapeuticmethodanddrugofAD.SoweestablishedthetherapeuticmethodasnourishingkidneyandheartandmadeYiZhiMixture(YZM)totreatAD.Intheclinicalobservation,54casesofADweredMdedrandomlyintoanexperiment5、algroupandacontrolgroupwhoweretreatedwithYZMandPiracetamrespectively.Thetotaleffectiverateoftheexperimentalgroupwas85.71%,betterthanthatofthecontrolgroupwhichwas53.85%.ThescoresofHDS,MMSE,ADL,FAQtestsandclinicalsymptomsoftheexperimentalgroupweregreatlyimprovedcomparedwiththatofthecontrolgrou6、p.ThisshowedYZMisaneffectivedrugintreatingAD.Intheacutetoxicexperiment,20ratsweregivenYZM,thedoseofwhichwas360timesgreaterthanthenormaldose.Theratshadnoadversereactionandtheirdissected,organshadnosignsofpoisoningInthechronictoxicexperiment,threegroupsofWistarratsweregivenYZM,thedosesofwhichw7、ere12,40,80timesgreaterthanthenormaldoserespectively.Theratshadnoadversereactionandtheirdissectedorganshadnosignsofpoisoning.Meanwhilethecontentofsexincretionofthethreegroupswasimprovedgreatlycomparedwiththecontrolgroup.Thetoxicexperimentsshowedthe
4、hepathologicmechanismofADisdeficiencyofheartandkidneywasputforwardandintendedtohelpfindtheeffectivetherapeuticmethodanddrugofAD.SoweestablishedthetherapeuticmethodasnourishingkidneyandheartandmadeYiZhiMixture(YZM)totreatAD.Intheclinicalobservation,54casesofADweredMdedrandomlyintoanexperiment
5、algroupandacontrolgroupwhoweretreatedwithYZMandPiracetamrespectively.Thetotaleffectiverateoftheexperimentalgroupwas85.71%,betterthanthatofthecontrolgroupwhichwas53.85%.ThescoresofHDS,MMSE,ADL,FAQtestsandclinicalsymptomsoftheexperimentalgroupweregreatlyimprovedcomparedwiththatofthecontrolgrou
6、p.ThisshowedYZMisaneffectivedrugintreatingAD.Intheacutetoxicexperiment,20ratsweregivenYZM,thedoseofwhichwas360timesgreaterthanthenormaldose.Theratshadnoadversereactionandtheirdissected,organshadnosignsofpoisoningInthechronictoxicexperiment,threegroupsofWistarratsweregivenYZM,thedosesofwhichw
7、ere12,40,80timesgreaterthanthenormaldoserespectively.Theratshadnoadversereactionandtheirdissectedorganshadnosignsofpoisoning.Meanwhilethecontentofsexincretionofthethreegroupswasimprovedgreatlycomparedwiththecontrolgroup.Thetoxicexperimentsshowedthe
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