期刊文献+

急性心肌梗死急诊介入治疗后慢血流-无再流与入院血糖水平的关系 被引量:3

Association Between Slow-No-Reflow Phenomenon and Admission Glucose Level in Patients With Acute Myocardial Infarction After Percutaneous Coronary Intervention
下载PDF
导出
摘要 目的:探讨急性心肌梗死(AMI)患者接受急诊经皮冠状动脉介入治疗(PCI)术后慢血流-无再流现象与入院血糖水平之间的关系。方法:930例首次发生急性心肌梗死患者,根据患者入院血糖的四分位数6.9,8.5,10.2 mmol/L分为Q1组(n= 232),Q2组(n=238),Q3组(n=229)及Q4组(n=231)4组,分析急诊PCI中慢血流-无再流发生的危险因素。结果:930例患者中82例发生慢血流-无再流,发生率为8.8%。随着入院血糖水平的升高,慢血流(从Q1组= 2.2%到Q4组=10.4%)、无再流(从Q1组=2.2%到Q4组=6.5%)、糖尿病(从Q1组=10.8%到Q4组=53.7%)、Killip分级≥Ⅱ级(从Q1组=6.7%到Q4组=26.4%)的发生率增加,有显著性差异,并呈线性趋势(P<0.01)。血糖水平与年龄(r=0.48,P<0.05)及血清肌酸激酶MB同工酶峰值呈正相关(r=0.59,P<0.05)。入院血糖水平、缺乏梗死前心绞痛、急诊PCI术前0级血流及Killip分级≥Ⅱ级是慢血流-无再流发生的预测因素。随着血糖的增高,发生慢血流-无再流的危险性增大。结论:入院血糖水平是急诊PCI术中慢血流-无再流发生的独立预测因素。 Objective: To analyse the relation between serum glucose concentration and slow-no-reflow phenomenon in patients with acute myocardial infarction (AMI). Methods: A total of 930 patients with first AMI onset undergoing emergent percutaneous coronary intervention (PCI) were stratified into quartile groups (Q1 to Q4) defined by serum glucose concentrations of 6. 9, 8.5, and 10. 2 mmol/L. The relation between quartile group and slow-no-reflow phenomenon during PC1 procedure was analysed. Results: The slow-no-reflow phenomenon was found in 82 (8. 8% ) of 930 patients. The proportion of patients with slowflow (from 2. 2% in Q1 to 10. 4% in Q4[P 〈0. 05] )and no-reflow (from 2. 2% in Q1 to 6.5% in Q4[P 〈0. 05] ) increased across the quartile groups. The trend tot frequency of DM(from 10. 8% in Q1 to 53.7% in Q4[P 〈0. 05] ), Killip classy〉 Ⅱ(from6.7% in Q1 to 26. 4% in Q4[P〈0.05]) was similar. The peak CK-MB (r=0.59,P〈0.05)and age(r=0.48,P〈 0. 05) had a linear associations with serum glucose concentration. The blood glucose level was an independent prognostic factor for no-reflow, along with Killip classy〉 Ⅱ ,TIMI flow =0 on initial angiogram and absence of pre-infarction angina. The odds of no-reflow increased incrementally across the quartile groups. Conclusion: Blood glucose level was an independent prognostic factor for slow-no-reflow.
出处 《中国循环杂志》 CSCD 北大核心 2006年第4期249-252,共4页 Chinese Circulation Journal
基金 本研究得到军队医学科学十五攻关重点课题(012001)资金资助
关键词 心肌梗塞 慢血流 无再流 高糖血症 Myocardial infarction Slow-flow No-reflow Hyperglycemia
  • 相关文献

参考文献13

  • 1Rezkalla SH,Kloner RA.No-reflow phenomenon.Circulation,2002,105:656-662.
  • 2Ishihara M,Kojima S,Sakamoto T,et al.Acute hyperglycemia is associated with adverse outcome after acute myocardial infarction in the coronary intervention era.Am Heart J,2005,150:814-820.
  • 3Reffelmann T,Kloner RA.The 'no-reflow' phenomenon:basic science and clinical correlates.Heart,2002,87:162-168.
  • 4Iwakura K,Ito H,Kawano S,et al.Predictive factors for development of the no-reflow phenomenon in patients with reperfused anterior wall acute myocardial infarction.JACC,2001,38:472-477.
  • 5Takahashi T,Anzai T,Yoshikawa T,et al.Absence of preinfarction angina is associated with a risk of no-reflow phenomenon after primary coronary angioplasty for a first anterior wall acute myocardial infarction.Int Cardiol J,2000,75:253-260.
  • 6Oliver MF,Opie LH.Effects of glucose and fatty acids on myocardial ischemia and arrhytmias.Lancet,1994,343:155-158.
  • 7Umpierrez GE,Isaacs SD,Bazargan N,et al.Hyperglycemia:an independent marker of in-hospital mortality in patients with undiagnosed diabetes.J Clin Endocrinol Metab,2002,87:978-982.
  • 8Williams SB,Goldfine AB,Timimi FK,et al.Acute hyperglycemia attenuates endothelium-dependent vasodilation in humans in vivo.Circulation,1998,97:1695-1701.
  • 9Shechter M,Merz CN,Paul-Labrador M J,et al.Blood glucose and platelet-dependent thrombosis in patients with coronary artery disease.J Am Coll Cardiol,2000,35:300-307.
  • 10Sakamoto T,Ogawa H,Kawano H,et al.Rapid change of platelet aggregability in acute hyperglycemia.Detection by a novel laserlight scattering method.Thromb Haemost,2000,83:475-479.

同被引文献38

引证文献3

二级引证文献11

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