急性缺血性脑卒中患者使用替奈普酶和阿替普酶的溶栓研究

被引:13
作者
乔雨林
向文强
王磊
王朝晖
机构
[1] 武汉市汉阳医院神经内科
关键词
替奈普酶; 阿替普酶; 急性缺血性脑卒中; 溶栓;
D O I
暂无
中图分类号
R743.3 [急性脑血管疾病(中风)];
学科分类号
1002 ;
摘要
目的使用影像学标准作为探索性结果测量,以确定符合静脉溶栓治疗的急性缺血性脑卒中(AIS)患者应用阿替普酶与替奈普酶的可能的效应值。方法在这个单中心,前瞻性,随机,开放标签,盲法终点评估研究中,选取在武汉市汉阳医院神经内科住院部招募患者。对入组患者进行头颅CT检查后,随机分配患者(1:1),静脉注射+滴注阿替普酶(0.9mg·kg-1·d-1,最大剂量90mg·d-1,初次推注10%剂量,剩余90%1h内输注)或替奈普酶(0.25mg·kg-1·d-1,最大剂量25mg·kg-1·d-1,单次推注)。使用最小化和随机化方法进行分组,每组8例患者。在治疗前,治疗后24~48h,治疗后72h,以及治疗后7d进行NIHSS评估。在第30天和第90天通过电话采访进行了失能评估量表(m RS)评估。在治疗前进行CT灌注和CTA成像。影像学随访包括溶栓后24~48h的非灌注CT和CT血管造影。结果 2015年1月1日至2016年12月31日共计104例入选。52例患者被分配接受替奈普酶治疗,52例患者接受阿替普酶治疗。替奈普酶组患者具有较大的中位核心体积,并且在治疗前CTA该组中具有较大的动脉闭塞的比例较高。71例患者的主要影像检查效果良好,67例适合于再通评估。安全评估显示替奈普酶组8例和阿替普酶组14例有出现脑内出血。与阿替普酶组中的5例(10%)相比,替奈普特组中只有1例患者患有实质性出血。出现症状的脑内出血,SITS-MOST(Safe Implementation of Thrombolysis in Stroke-Monitoring Study)或ECASS II(European Cooperative Acute Stroke Study II)在治疗组之间无差异。在第90天,有22例接受替奈普酶治疗,16例接受阿替普酶治疗的患者出现了严重不良事件。结论替奈普酶与阿替普酶的效果无差异,替奈普酶单独给药方式的简易性使替奈普酶更加有利于临床,对用于AIS的替奈普酶应用效果需要进行进一步的研究。
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页码:444 / 450
页数:7
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