血塞通联合低分子肝素钙治疗急性脑梗死临床观察及对血浆cAMP、cGMP的影响

来源:岁月联盟 作者:王碧云 邓微 蔡静怡 时间:2010-07-14

【关键词】  血塞

    摘要:目的:观察血塞通注射液联合低分子肝素钙急性脑梗死的临床疗效及对血浆cAMP、cGMP的影响。方法:选择150例急性脑梗死随机分为治疗组(血塞通及低分子肝素钙)80例和常规治疗对照组,治疗前及治疗后14d进行疗效评定,并监测实验室指标进行统计学分析。结果:治疗组的神经功能缺损评分减少的百分率明显大于对照组(P<0.05),血液流变学指标的治疗组均有明显改变,血小板计数和出凝血时间无明显变化,cAMP较前升高、cGMP较前下降。结论:血塞通联合低分子肝素钙在脑梗死治疗中,有肯定的疗效,且无明显副作用。

    关键词:脑梗死;血塞通;低分子肝素钙;cAMP;cGMP

    Clinical Observation on the Effects of Xuesetong Iujection and LMWHC and Ecffect on cAMP and cGMP In plasma In Treating ACI Patients

        Abstract: Objective: To observe the clinical effectiveness of Xuesetong injection and Low-molecular-weight heparin calcium in treating the patients with acute cerebral infarction and detect the effect on the content of cAMP and cGMP in plasma. Method: 150 cases of acute cerebral infarction ( ACI ) were randomly divided into 2 groups the research group ( group of Xuesetong and Low-molecular-weight Heparin calcium  LMWHC ) in 80 cases, and routine treatment control group ( 70 cases). The clinical effectiveness was observed after treatment for 28 days and caboratong indexes were monitored and analyzed statistically. Result: The improvement of scores of nervous system damage and the change of hemorheological inbexes of the treatment group were better than those of the control group, but the platelet count the bleeting eire and coagulation tire had no evident charnes plasma cAMP and cGMP level went down in the eese group. Conclusion: Xuesetong injection and LMWHC in treating patients with acute cerebral infarction is effective and little adverse reactions occurred.

    Key words:Cerebral infarction;Xuesetong injection;Low-molecular-weighe heparin calcium;cAMP;cGMP

    近年来,脑血管病已成为我国三大病死原因之一,其中尤以急性脑梗死占多数,本病幸存者往往留下后遗症,影响患者的生活质量,增加家庭及社会负担。我院近期应用血塞通注射液及低分子肝素钙治疗急性脑梗死80例,并进行观察及分析,现报道如下:

    1资料和方法

    1.1临床资料:自2003年1月至2004年12月选择150例脑梗死患者,均符合1995年第4届全国脑血管病会议制定的诊断标准[1],发病在48~72h内并经头部CT或MRI证实。两组神经功能缺损程度按统一标准人型[2],将150例患者随机分为治疗组80例,男46例,女34例,年龄52~81岁,其中轻型28例、中型44例、重型8例;对照组70例,男42例,女28例,年龄49~82岁,其中轻型25例,中型40例,重型5例,治疗组伴高血压25例、糖尿病96例,对照组伴高血压21例、糖尿病11例。两组间发病年龄、发病时间伴发疾病、神经功能缺损程度的差异经t检验具可比性。

    1.2治疗方法:2组型在纠正脑水肿、抗感染、控制血压和血糖及对症处理基础上,治疗组加用低分子肝素钙0.5ml,脐周皮下注射,每日1次;血塞通400mg加入0.9%氯化钠注射液250ml中静脉滴注,每日1次,对照组采用复方丹参注射液加低分子糖酐,连用14d。

    1.3观察指标:前后分别进行神经功能缺损评分,观察全身皮肤粘膜有无出血征象,并查血小板计数,纤维蛋白原血浆粘度及采用放射免疫分析法测定两组中cAMP及cGMP含量。

    1.4疗效标准:采用1995全国第四届脑血管病学术会议通过的神经功能缺损评分标准,治疗后按神经功能缺损积分值的减少判断疗效,降低90%~100%为基本痊愈,降低45%~90%为显效,降低17%~45%为好转,好低<17%为无效。

    1.5统计学处理:所有资料均用±S表示,计量资料用t检验,疗效评定用Ridit分析。