替罗非班对急性冠脉综合征患者血管内皮功能障碍的影响

被引:5
作者
姚宏英 [1 ]
严松彪 [2 ]
张宇晨 [2 ]
刘惠亮 [1 ]
杨胜利 [1 ]
马东星 [1 ]
机构
[1] 武警总医院心内科
[2] 首都医科大学附属北京友谊医院心内科
关键词
替罗非班; 急性冠脉综合征; 血管内皮功能障碍;
D O I
10.14010/j.cnki.wjyx.2013.12.006
中图分类号
R541.4 [冠状动脉(粥样)硬化性心脏病(冠心病)];
学科分类号
1002 ; 100201 ;
摘要
目的研究替罗非班(欣维宁注射液)对急性冠脉综合征(acute coronary syndrome,ACS)患者血管内皮功能障碍的影响。方法连续入选86例ACS患者,随机分为2组:替罗非班组40例,对照组46例。除常规药物治疗外,替罗非班组予替罗非班注射液10μg/(kg·min)负荷剂量,静脉推注3 min,而后以0.15μg/(kg·min)匀速持续静脉泵入48~72 h;对照组予生理盐水静脉泵入。入院后即刻抽血测内皮素(ET)、一氧化氮(NO)。用药24 h后,抽血复查上述指标,并用高频超声探头分别测量两组患者肱动脉基础内径、反应性充血内径、含服硝酸甘油后内径,计算血流介导的动脉血管舒张功能(flowmediated dilation,FMD)和硝酸甘油介导的血管舒张功能(nitroglycerin-mediated dilation,NMD)。最后比较两组间及组内上述参数的差异。结果用药后替罗非班组与对照组比较,其FMD明显好于对照组,差异有统计学意义(6.2%±3.0%vs 4.6%±2.1%,P=0.008),然而两组在NMD方面差异无统计学意义。同时替罗非班组NO水平显著升高[(38.63±16.42)μmol/L vs(44.74±2.77)μmol/L,P=0.017],ET水平显著降低[(117.61±14.25)pg/ml vs(107.57±16.45)pg/ml,P=0.006]。结论应用替罗非班可以改善急性冠脉综合征患者的FMD,显著升高NO水平,降低ET水平,提示替罗非班对血管内皮细胞有明显的保护作用,可改善血管内皮功能障碍。
引用
收藏
页码:1017 / 1020
页数:4
相关论文
共 11 条
[1]  
Effect of Liandouqingmai Recipe on life quality and vascular endothelial injury in patients with coronary heart disease[J]. Hongjun Zhu,Shu Lu,Wei Su,Shaoyu Gong,Zhibin Zhang,Ping Li. Journal of Traditional Chinese Medicine. 2012(04)
[2]   替罗非班对急性冠状动脉综合征冠状动脉介入术后血管内皮细胞功能的影响 [J].
田立群 ;
雷健 ;
郑琼莉 ;
李佐民 ;
柯于鹤 .
医药导报, 2007, (09) :1021-1023
[3]   替罗非班对冠心病PCI术中内皮功能障碍影响的研究 [J].
张燕 ;
刘鹏 ;
李靖 .
中国误诊学杂志, 2006, (16) :3069-3071
[4]   Effect of tirofiban on percutaneous coronary intervention-induced endothelial dysfunction in patients with stable coronary artery disease [J].
Warnholtz, A ;
Ostad, MA ;
Heitzer, T ;
Goldmann, BU ;
Nowak, G ;
Munzel, T .
AMERICAN JOURNAL OF CARDIOLOGY, 2005, 95 (01) :20-23
[5]   Platelet glycoprotein IIb/IIIa receptor blockade improves vascular nitric oxide bioavailability in patients with coronary artery disease [J].
Heitzer, T ;
Ollmann, I ;
Köke, K ;
Meinertz, T ;
Munzel, T .
CIRCULATION, 2003, 108 (05) :536-541
[6]  
Effects of statins on inflammation in patients with acute and chronic coronary syndromes[J] . Scott Kinlay,Andrew P Selwyn. The American Journal of Cardiology . 2002 (4)
[7]  
Guidelines for the ultrasound assessment of endothelial-dependent flow-mediated vasodilation of the brachial artery[J] . Mary C Corretti,Todd J Anderson,Emelia J Benjamin,David Celermajer,Francois Charbonneau,Mark A Creager,John Deanfield,Helmut Drexler,Marie Gerhard-Herman,David Herrington,Patrick Vallance,Joseph Vita,Robert Vogel. Journal of the American College of Cardiology . 2002 (2)
[8]   Long-term follow-up of patients with mild coronary artery disease and endothelial dysfunction [J].
Al Suwaidi, J ;
Hamasaki, S ;
Higano, ST ;
Nishimura, RA ;
Holmes, DR ;
Lerman, A .
CIRCULATION, 2000, 101 (09) :948-954
[9]   Endothelium-dependent flow-mediated vasodilation in coronary and brachial arteries in suspected coronary artery disease [J].
Takase, B ;
Uehata, A ;
Akima, T ;
Nagai, T ;
Nishioka, T ;
Hamabe, A ;
Satomura, K ;
Ohsuzu, F ;
Kurita, A .
AMERICAN JOURNAL OF CARDIOLOGY, 1998, 82 (12) :1535-+
[10]   Atherosclerosis in the human brachial artery [J].
Sorensen, KE ;
Kristensen, IB ;
Celermajer, DS .
JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, 1997, 29 (02) :318-322