不同剂量重组组织纤溶酶原激活剂静脉溶栓对急性脑梗死后凝血指标的影响

被引:6
作者
孙旭红 [1 ]
Paul Trouillas [2 ]
Michel Bertiller [2 ]
Michel Hanss [2 ]
李威 [1 ]
刘建仁 [1 ]
机构
[1] 上海交通大学医学院附属上海市第九人民医院神经内科
[2] 法国里昂神经科医院脑血管病科
关键词
脑梗死; 溶栓治疗; 重组组织纤溶酶原激活物; 凝血指标;
D O I
10.13898/j.cnki.issn.1000-2200.2013.06.042
中图分类号
R743.33 [脑栓塞];
学科分类号
1002 ;
摘要
目的:观察不同剂量重组组织纤溶酶原激活剂(rt-PA)对急性脑梗死静脉溶栓后纤维蛋白原、纤维蛋白降解产物、D-二聚体等凝血指标的影响。方法:选择80例发病后7 h静脉溶栓的急性大脑中动脉供血区脑梗死患者,随机分为rt-PA 0.8 mg/kg和0.9 mg/kg静脉溶栓治疗组各40例。分别在溶栓前、溶栓后2 h,溶栓后24 h静脉采血,观察2组纤维蛋白原、纤维蛋白溶解产物、D-二聚体、凝血因子ⅩⅢ、α2-抗纤溶酶、纤溶酶原和血小板水平。结果:rt-PA 0.8 mg/kg组和0.9 mg/kg组患者纤维蛋白原、纤维蛋白溶解产物、D-二聚体、凝血因子ⅩⅢ、α2-抗纤溶酶、纤溶酶原和血小板水平差异均无统计学意义(P>0.05)。结论:rt-PA 0.8 mg/kg组和0.9 mg/kg组患者溶栓后凝血指标均无明显不同;脑梗死患者可考虑推荐使用rt-PA0.8 mg/kg为药物使用的单位计量。
引用
收藏
页码:710 / 713
页数:4
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