期刊文献+

大剂量氯吡格雷对急性前壁心肌梗死行急诊经皮冠脉介入治疗术后疗效及安全性评估 被引量:5

下载PDF
导出
摘要 目的评估术前术后大剂量氯吡格雷对急性前壁心肌梗死患者经皮冠状动脉介入治疗(PCI)的疗效及安全性。方法收集确诊为急性前壁心肌梗死并行急诊PCI的患者160例,随机分为A组(术前氯吡格雷300 mg负荷、术后75 mg维持)、B组(术前氯吡格雷300 mg负荷、术后150 mg维持1个月后改为75 mg维持)、C组(术前氯吡格雷600 mg负荷、术后75 mg维持)、D组(术前氯吡格雷600 mg负荷、术后150 mg维持1个改为75mg维持),每组40例,随访3个月,观察各组间出血及主要不良事件(MACE),包括死亡、支架内血栓形成、心绞痛的发生率。结果基线情况下各组间的分析差异无统计学意义,随访3个月后,4组间的出血及MACE发生率差异无统计学意义,经分层分析发现术前氯吡格雷600 mg负荷较300 mg负荷可减少MACE的发生率(P=0.031,OR=2.49,95%CI 1.09~5.73)。结论急性前壁心肌梗死患者行急诊PCI术前氯吡格雷600 mg负荷可减少术后3个月MACE发生率,且不增加出血风险,而术后氯吡格雷150 mg维持量未明显减少PCI术后3个月MACE的发生率。
出处 《广东医学》 CAS 北大核心 2015年第18期2894-2896,共3页 Guangdong Medical Journal
基金 南京医科大学科技发展基金重点项目(编号:2011NJMU241)
  • 相关文献

参考文献5

二级参考文献35

  • 1韩雅玲,王守力,李毅,荆全民,马颖艳,王祖禄,王冬梅,栾波,王效增.急性冠状动脉综合征患者冠状动脉支架术前高负荷量氯吡格雷预治疗近期疗效[J].中国介入心脏病学杂志,2005,13(1):9-12. 被引量:53
  • 2Steinhubl SR, Berger PB, Mann JT 3rd, et al. Early and sustained dual oral antiplatelet therapy following percutaneous coronary intervention: a randomized controlled trial. JAMA, 2002, 288: 2411-2420.
  • 3Chart AW, Molitemo DJ, Berger PB, et al. Triple antiplatelet therapy during percutaneous coronary intervention is associated with improved outcomes including one-year survival: results from the Do Tiroffixan and ReoProGive Similar Ettlcacy Outcome Trial (TARGET). J Am CollCardiol, 2003,42:1188-1195.
  • 4Muller I, Seyfarth M, Rudiger S, et al. Effect of a high loading dose of clopidogrel on platelet function in patients undergoing coronary stent placement. Heart, 2001,85:92-93.
  • 5Rao AK, Pratt C, Berke A, et al. Thrombolysis in Myocardial Infarction (TIMI) TriM-phase I: hemorrhagic manifestations and changes in plasma fibrinogen and the fibrinolytic system in patient streated with recombinant tissue plasminogen activator and streptokinase.J Am Coil Cardiol, 1988,11:1-11.
  • 6Biondi-Zoeeai GG, Agostoni P, Testa L, et al. Increased mortality after coronary stenting in patients treated with clopidogrel without loading dose. Evidence from a meta-analysis. Minerva Cardioangiol,2004,52:195-208.
  • 7Kastrati A, Mehilli J, Schuhlen H, et al. A clinical trial of abciximab in elective percutaneous coronary intervention after pretreatment with clopidogrel. N Engl J Med, 2004,350:232-238.
  • 8Pache J, Kastrati A, Mehilli J, et al. Clopidogrel therapy in patients undergoing coronary stenting: value of a high-loading-dose regimen.Catheter Cardiovasc Interv, 2002,55:436--441.
  • 9Gawaz M, Seyfarth M, Muller I, et al. Comparison of effects of clopidogrel versus ticlopidine on platelet function in patients undergoing coronary stent placement. Am J Cardiol. 2001. 87 : 332-336.
  • 10Mehta S R, Yusuf S, Peters R J, et al. Effects of pretreatment with clopidogrel and aspirin followed by long-term therapy in patients undergoing percutaneous coronary intervention: the PCI-CURE study [ J ]. Lancet, 2001, 358(9281): 527-533.

共引文献109

同被引文献37

二级引证文献14

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部