[1]詹小娜,包恩泽,李贵华,等.替格瑞洛联合小剂量替罗非班对行急诊经皮冠状动脉介入术老年急性ST段抬高型心肌梗死患者梗死相关动脉血流及主要不良心血管事件的影响[J].新乡医学院学报,2018,35(7):584-587.[doi:10.7683/xxyxyxb.2018.07.009]
 ZHAN Xiao-na,BAO En-ze,LI Gui-hua,et al.Effect of ticagrelor combined with low dose tlrofiban on infarction artery blood flow & major adverse cardiovascular events elder patients with acute ST elevated myocardial infarction undergoing emerg[J].Journal of Xinxiang Medical University,2018,35(7):584-587.[doi:10.7683/xxyxyxb.2018.07.009]
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替格瑞洛联合小剂量替罗非班对行急诊经皮冠状动脉介入术老年急性ST段抬高型心肌梗死患者梗死相关动脉血流及主要不良心血管事件的影响
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《新乡医学院学报》[ISSN:1004-7239/CN:41-1186/R]

卷:
35
期数:
2018年7
页码:
584-587
栏目:
临床研究
出版日期:
2018-07-05

文章信息/Info

Title:
Effect of ticagrelor combined with low dose tlrofiban on infarction artery blood flow & major adverse cardiovascular events elder patients with acute ST elevated myocardial infarction undergoing emerg
作者:
詹小娜包恩泽李贵华王亚娟高 蕾富丽娟
(北京市垂杨柳医院心脏中心,北京 100022)
Author(s):
ZHAN Xiao-naBAO En-zeLI Gui-huaWANG Ya-juanGAO LeiFU Li-juan
(Department of Heart Center,Chuiyangliu Hospital of Beijing,Beijing 100022,China)
关键词:
替格瑞洛替罗非班急性ST段抬高型心肌梗死经皮冠状动脉介入术
Keywords:
ticagrelortirofibanST-segment elevation myocardial infarctionpercutaneous coronary intervention
分类号:
R542.2+2
DOI:
10.7683/xxyxyxb.2018.07.009
文献标志码:
A
摘要:
目的 探讨替格瑞洛联合小剂量替罗非班对行急诊经皮冠状动脉介入术(PCI)老年急性ST段抬高型心肌梗死(STEMI)患者梗死相关动脉(IRA)血流及主要不良心血管事件(MACE)的影响。方法 选择2016年3月至2017年3月在北京市垂杨柳医院心脏中心确诊为STEMI并行急诊PCI的老年患者105例为研究对象,根据治疗方法将患者分为观察组(n=50) 和对照组(n=55)。2组患者均行PCI,术前均给予负荷量阿司匹林 300 mg及替格瑞洛180 mg,嚼服;在此基础上,观察组患者经导管冠状动脉内注射替罗非班 5 μg·kg-1,术后继续给予替罗非班0.07 μg·kg-1·min-1静脉泵入36 h;对照组患者经导管冠状动脉内注射替罗非班10 μg·kg-1,术后继续给予替罗非班0.15 μg·kg-1·min-1静脉泵入36 h。观察2组患者PCI术中IRA无复流或慢血流、6个月内MACE及出血等不良反应情况。结果 对照组患者PCI术中IRA无复流和慢复流的发生率均为3.6%(2/55),观察组患者PCI术中IRA无复流和慢复流的发生率均为2.0%(1/50),2组患者PCI术中IRA无复流和慢复流的发生率比较差异无统计学意义(χ2=0.090、0.090,P>0.05)。对照组和观察组患者MACE发生率分别为23.6%(13/55)和10.0%(5/50),2组患者MACE发生率比较差异无统计学意义(χ2=3.429,P>0.05)。对照组和观察组患者轻度出血发生率分别为16.4%(9/55)、4.0%(2/50),观察组患者轻度出血发生率低于对照组(χ2=4.269,P<0.05)。对照组和观察组患者Ⅰ度血小板减少发生率分别为9.1%(5/55)、4.0%(2/50),2组患者均未出现Ⅱ度以上的血小板减少;对照组和观察组患者非心源性呼吸困难发生率分别为3.6%(2/55)、6.0%(3/59);2组患者血小板减少和非心源性呼吸困难发生率比较差异均无统计学意义(χ2=0.426、0.012,P>0.05)。结论 替格瑞洛联合小剂量替罗非班可有效改善行急诊PCI老年STEMI患者的IRA血流,且出血风险低,不良反应轻。
Abstract:
Objective To investigate the effect of ticagrelor combined with low dose tlrofiban on infarction related artery(IRA) blood flow and major adverse cardiovascular events(MACE) in elderly patients with acute ST-segment elevated myocardial infarction(STEMI) undergoing emergency percutaneous coronary intervention(PCI).Methods One hundred and five elderly STEMI patients who underwent emergency PCI in Department of Heart Center,Chuiyangliu Hospital of Beijing from March 2016 to March 2017 were selected as the study subjects.All patients were divided into control group(n=55) and observation group(n=50) according to the treatment method.All patients were given PCI.Before the PCI,all patients were given aspirin 300 mg and ticagrelor 180 mg for chewing.Based on this,the low dose of tirofiban (5 μg·kg-1) was injected into the coronary artery by catheter in the patients of observation group,and the low dose of tirofiban (0.07 μg·kg-1·min-1) was continued to give by intravenous continuous pumping for 36 h after PCI;the routine dose of tiropin(10 μg·kg-1) was injected into the coronary artery by catheter in the patients of control group,and the routine dose of tiropin (0.15 μg·kg-1·min-1) was continued to give by intravenous continuous pumping for 36 h after PCI.The incidence of no reflow and slow blood flow during PCI,the MACE in 6 months after discharge from hospital and adverse reactions were observed in the two groups.Results The incidence of no reflow during PCI of patients in the control group and observation group was 3.6%(2/55)and 2.0%(1/50),the incidence of slow blood flow during PCI of patients in the control group and observation group was 3.6%(2/55)and 2.0%(1/50);there was no statistic difference in the incidence of no reflow and slow blood flow during PCI between the two groups(χ2=0.900,0.090;P>0.05).The incidence of MACE of patients in the control group and observation group was 23.6%(13/55)and 10.0%(5/50)respectively;there was no statistic difference in the incidence of MACE between the two groups(χ2=3.429,P>0.05).No major bleeding were found in the both groups.The incidence of slight bleeding in the control group and observation group was 16.4%(9/55) and 4.0%(2/50) respectively;the incidence of bleeding in the observation group was significanlty lower than that in the control group (χ2=4.269,P<0.05).There was no above degree Ⅱ thrombocytopenia in the two groups.The incidence of degree Ⅰ thrombocytopenia in the control group and observation group was 9.1% (5/55) and 4.0% (2/50) respectively;the incidence of non cardiac dyspneain the control group and observation group was 3.6%(2/55)and 6.0%(3/50) respectively;there was no statistic difference in the incidence of degree Ⅰ thrombocytopenia and non cardiac dyspnea between the two groups(χ2=0.426,0.012;P>0.05).Conclusion Ticagrelor combined with low dose tyropiban can effectively improve the IRA blood flow in elderly STEMI patients who undergo emergency PCI and with low bleeding risk and mild adverse reactions.

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更新日期/Last Update: 2022-03-16