SYNTAX积分与临床SYNTAX积分对经皮冠状动脉介入治疗的临床疗效与预测作用研究(1)
【摘要】 目的:探讨SYNTAX积分与临床SYNTAX积分对经皮冠状动脉介入治疗的临床效果与预测作用。方法:选取本院2010年1月-2016年1月接诊的三支病变及左主干病变确诊后经皮冠状动脉介入治疗后的170例患者,采用SYNTAX积分及临床SYNTAX积分对所有患者进行评价,根据积分情况将患者分为高分组、中分组及低分组,对患者进行随访,调查患者不良心脑血管事件。结果:随访期间共有33例患者发生不良心脑血管事件,SYNTAX积分AUC:0.668[95%CI(0.565,0.772)];临床SYNTAX积分AUC:0.654[95%CI(0.528,0.753)]。两种积分系统均对不良心脑血管事件有预测价值,临床SYNTAX积分未能提高SYNTAX积分对不良心脑血管事件的能力。结论:SYNTAX积分与临床SYNTAX积分均能预测冠心病患者经皮冠状动脉介入治疗后不良心脑血管事件的发生,可以作为独立预测因子,值得推广使用。
【关键词】 SYNTAX积分; 经皮冠状动脉介入治疗; 心脑血管事件
【Abstract】 Objective:To investigate clinical effect and predictive value of SYNTAX score and clinical SYNTAX score on percutaneous coronary intervention.Method:170 patients with three lesions and left main coronary artery disease after percutaneous coronary intervention in our hospital from January 2010 to January 2016 were selected,all patients were evaluated by SYNTAX score and clinical SYNTAX score,the patients were divided into high score group,middle group and low group according to the integral condition,patients were followed up and investigated adverse cardiovascular events.Result:A total of 33 patients developed adverse cardiovascular events during follow-up,SYNTAX score AUC:0.668[95%CI(0.565,0.772)],clinical SYNTAX score AUC:0.654[95%CI(0.528,0.753)].Two score systems had predictive value for adverse cardiovascular events,clinical SYNTAX score failed to improve the ability of SYNTAX score for adverse cardiovascular events.Conclusion:SYNTAX score and clinical SYNTAX score can predict the occurrence of adverse cardiovascular and cerebrovascular events after percutaneous coronary intervention in patients with coronary heart disease,can be used as an independent predictive factor,it is worthy of popularization and use.
【Key words】 SYNTAX score; Percutaneous coronary intervention; Cardiovascular and cerebrovascular event
First-author’s address:The Second People’s Hospital of Shantou,Shantou 515011,China
doi:10.3969/j.issn.1674-4985.2016.36.026
近年来,随着医学技术水平的发展,经皮冠状动脉介入治疗技术(PCI)也随之进步,加之新型药物洗脱支架及相关药物的研发使用,使PCI的适应证范围得到扩展,越来越多的冠心病患者选择PCI进行治疗[1]。冠心病较为复杂,尽管PCI适应证较广泛,但是为了取得良好的预后,选择合适的患者尤其重要。SYNTAX积分综合考虑了病变动脉的数目、部位、功能及复杂性,可对冠状动脉病情的变化进行准确量化,大量研究已经证实SYNTAX积分对于冠心病患者经皮冠状动脉介入治疗术(PCI)后预后有预测价值[2-8]。但SYNTAX积分只包括冠状动脉的解剖特点,没有患者的临床表现,无法直观的反应患者的整体病情趋势。因此,可将SYNTAX积分联合包括含有患者临床特点的预测系统,能够有更好的预测价值。Serruys在2009年的TCT上提出临床SYNTAX积分,临床SYNTAX积分=SYNTAX积分×ACEF积分[9]。由于国内对临床SYNTAX积分及SYNTAX积分的相关研究较少,未见明确的文献报道。本文选取2010年1月-2016年1月接诊的冠心病患者170例,对其进行研究,现将结果报告如下。
1 资料与方法
1.1 一般资料 选取本院2010年1月-2016年1月接诊的冠心病患者170例,所有患者均經冠状动脉造影确诊3支病变或左主干病变,确诊后进行PCI治疗,男92例,女68例,年龄45~78岁,平均(52.7±3.1)岁。, http://www.100md.com(陈桂坚 彭志坚 蔡建生)
【关键词】 SYNTAX积分; 经皮冠状动脉介入治疗; 心脑血管事件
【Abstract】 Objective:To investigate clinical effect and predictive value of SYNTAX score and clinical SYNTAX score on percutaneous coronary intervention.Method:170 patients with three lesions and left main coronary artery disease after percutaneous coronary intervention in our hospital from January 2010 to January 2016 were selected,all patients were evaluated by SYNTAX score and clinical SYNTAX score,the patients were divided into high score group,middle group and low group according to the integral condition,patients were followed up and investigated adverse cardiovascular events.Result:A total of 33 patients developed adverse cardiovascular events during follow-up,SYNTAX score AUC:0.668[95%CI(0.565,0.772)],clinical SYNTAX score AUC:0.654[95%CI(0.528,0.753)].Two score systems had predictive value for adverse cardiovascular events,clinical SYNTAX score failed to improve the ability of SYNTAX score for adverse cardiovascular events.Conclusion:SYNTAX score and clinical SYNTAX score can predict the occurrence of adverse cardiovascular and cerebrovascular events after percutaneous coronary intervention in patients with coronary heart disease,can be used as an independent predictive factor,it is worthy of popularization and use.
【Key words】 SYNTAX score; Percutaneous coronary intervention; Cardiovascular and cerebrovascular event
First-author’s address:The Second People’s Hospital of Shantou,Shantou 515011,China
doi:10.3969/j.issn.1674-4985.2016.36.026
近年来,随着医学技术水平的发展,经皮冠状动脉介入治疗技术(PCI)也随之进步,加之新型药物洗脱支架及相关药物的研发使用,使PCI的适应证范围得到扩展,越来越多的冠心病患者选择PCI进行治疗[1]。冠心病较为复杂,尽管PCI适应证较广泛,但是为了取得良好的预后,选择合适的患者尤其重要。SYNTAX积分综合考虑了病变动脉的数目、部位、功能及复杂性,可对冠状动脉病情的变化进行准确量化,大量研究已经证实SYNTAX积分对于冠心病患者经皮冠状动脉介入治疗术(PCI)后预后有预测价值[2-8]。但SYNTAX积分只包括冠状动脉的解剖特点,没有患者的临床表现,无法直观的反应患者的整体病情趋势。因此,可将SYNTAX积分联合包括含有患者临床特点的预测系统,能够有更好的预测价值。Serruys在2009年的TCT上提出临床SYNTAX积分,临床SYNTAX积分=SYNTAX积分×ACEF积分[9]。由于国内对临床SYNTAX积分及SYNTAX积分的相关研究较少,未见明确的文献报道。本文选取2010年1月-2016年1月接诊的冠心病患者170例,对其进行研究,现将结果报告如下。
1 资料与方法
1.1 一般资料 选取本院2010年1月-2016年1月接诊的冠心病患者170例,所有患者均經冠状动脉造影确诊3支病变或左主干病变,确诊后进行PCI治疗,男92例,女68例,年龄45~78岁,平均(52.7±3.1)岁。, http://www.100md.com(陈桂坚 彭志坚 蔡建生)