降纤酶和速碧林治疗劳力性不稳定型心绞痛对比分析
不稳定型心绞痛；降纤酶；心电图,,],不稳定型心绞痛；降纤酶；心电图,1资料与方法,2结果,3讨论,[参考文献]
[摘要] 目的 观察降纤酶与速碧林(低分子肝素钙)治疗劳力性不稳定型心绞痛(UA)的疗效。方法 将340例UA患者随机分为降纤酶组(150例)和速碧林组(190例)，降纤酶组给予降纤酶5u静滴，隔日1次，共5次；速碧林组给予速碧林0.4 ml，皮下注射，每天2次，共10天。同时记录心绞痛分级，心电图NST、∑ST及部分凝血指标(ACT、PT、APTT、Fib)。
结果 降纤酶组的显效率及总有效率显著高于速碧林组(P<0.01),治疗后的NST、∑ST和Fib均显著少于速碧林组(P<0.01)。
结论 降纤酶治疗劳力性不稳定型心绞痛疗效显著。
[关键词] 不稳定型心绞痛；降纤酶；心电图
Analysis on defibrase and fraxiparine in treatment of unstable angina
LAI Wenjun, XIAO Xianfang, WANG Chun.Department of Cardiology, the Fifth People’s Hospital of Jingzhou, Jingzhou 434100,China
[Abstract] Objective To explore the effect of defibrase and fraxiparine in treatment of unstable angina (UA).
Methods A total of 340 patients were divided randomly into two groups, 150 cases of treating group were treated with defibrase and 190 cases of control group were treated with fraxiparine. To record the classification of unstable angina, changes of electrocardiogram(ECG) in NST and ∑ST, changes of all congelation time (ACT), prothrombin time(PT) and fibrinogen(Fib). ......
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