中国循证心血管医学杂志
中國循證心血管醫學雜誌
중국순증심혈관의학잡지
Chinese Journal of Evidence-Bases Cardiovascular Medicine
2015年
5期
619-621
,共3页
曲美他嗪%急性心肌梗死%介入治疗
麯美他嗪%急性心肌梗死%介入治療
곡미타진%급성심기경사%개입치료
Trimetazidine%Acute myocardial infarction%Intervention therapy
目的:探讨曲美他嗪对经皮冠状动脉介入治疗(PCI)急性心肌梗死(AMI)患者的影响。方法连续选择2013年7月~2014年7月于安徽医科大学第一附属医院就诊的预行择期PCI的AMI患者70例,其中男性53例,女性17例,年龄48~76(60.84±6.89)岁。随机分为曲美他嗪组和对照组,每组35例。对照组常规治疗,曲美他嗪组在常规药物治疗基础上于PCI 术前30min加服曲美他嗪负荷剂量60 mg,术后持续服用。比较两组患者PCI后ST段下降情况、左室射血分数(LVEF)、肌酸激酶同工酶(CK-MB)和心肌肌钙蛋白I(cTnI)的变化。结果曲美他嗪组ST段下降幅度较对照组更明显[(7.48±9.12) mm vs.(3.64±0.81)mm],差异有统计学意义(P<0.01)。与对照组比较,曲美他嗪组ST段下降超过70%比例增加(42.86%vs.80.00%),差异有显著统计学意义(P<0.01)。两组患者治疗后较治疗前的LVEF均升高,差异有统计学意义(P均<0.05)。治疗后曲美他嗪组的LVEF高于对照组,差异有统计学意义(P均<0.05)。曲美他嗪组CK-MB和cTnI的峰值浓度均低于对照组,为[(125.00±31.5)U/L vs.(166.56±22.13)U/L]、[(1.63±0.44)ng/Lvs.(2.155±0.50)ng/L],差异有显著统计学意义(P均<0.01)。结论对于行经皮冠状动脉介入治疗的急性心肌梗死患者,曲美他嗪可以改善心肌缺血、心功能和心肌损伤。
目的:探討麯美他嗪對經皮冠狀動脈介入治療(PCI)急性心肌梗死(AMI)患者的影響。方法連續選擇2013年7月~2014年7月于安徽醫科大學第一附屬醫院就診的預行擇期PCI的AMI患者70例,其中男性53例,女性17例,年齡48~76(60.84±6.89)歲。隨機分為麯美他嗪組和對照組,每組35例。對照組常規治療,麯美他嗪組在常規藥物治療基礎上于PCI 術前30min加服麯美他嗪負荷劑量60 mg,術後持續服用。比較兩組患者PCI後ST段下降情況、左室射血分數(LVEF)、肌痠激酶同工酶(CK-MB)和心肌肌鈣蛋白I(cTnI)的變化。結果麯美他嗪組ST段下降幅度較對照組更明顯[(7.48±9.12) mm vs.(3.64±0.81)mm],差異有統計學意義(P<0.01)。與對照組比較,麯美他嗪組ST段下降超過70%比例增加(42.86%vs.80.00%),差異有顯著統計學意義(P<0.01)。兩組患者治療後較治療前的LVEF均升高,差異有統計學意義(P均<0.05)。治療後麯美他嗪組的LVEF高于對照組,差異有統計學意義(P均<0.05)。麯美他嗪組CK-MB和cTnI的峰值濃度均低于對照組,為[(125.00±31.5)U/L vs.(166.56±22.13)U/L]、[(1.63±0.44)ng/Lvs.(2.155±0.50)ng/L],差異有顯著統計學意義(P均<0.01)。結論對于行經皮冠狀動脈介入治療的急性心肌梗死患者,麯美他嗪可以改善心肌缺血、心功能和心肌損傷。
목적:탐토곡미타진대경피관상동맥개입치료(PCI)급성심기경사(AMI)환자적영향。방법련속선택2013년7월~2014년7월우안휘의과대학제일부속의원취진적예행택기PCI적AMI환자70례,기중남성53례,녀성17례,년령48~76(60.84±6.89)세。수궤분위곡미타진조화대조조,매조35례。대조조상규치료,곡미타진조재상규약물치료기출상우PCI 술전30min가복곡미타진부하제량60 mg,술후지속복용。비교량조환자PCI후ST단하강정황、좌실사혈분수(LVEF)、기산격매동공매(CK-MB)화심기기개단백I(cTnI)적변화。결과곡미타진조ST단하강폭도교대조조경명현[(7.48±9.12) mm vs.(3.64±0.81)mm],차이유통계학의의(P<0.01)。여대조조비교,곡미타진조ST단하강초과70%비례증가(42.86%vs.80.00%),차이유현저통계학의의(P<0.01)。량조환자치료후교치료전적LVEF균승고,차이유통계학의의(P균<0.05)。치료후곡미타진조적LVEF고우대조조,차이유통계학의의(P균<0.05)。곡미타진조CK-MB화cTnI적봉치농도균저우대조조,위[(125.00±31.5)U/L vs.(166.56±22.13)U/L]、[(1.63±0.44)ng/Lvs.(2.155±0.50)ng/L],차이유현저통계학의의(P균<0.01)。결론대우행경피관상동맥개입치료적급성심기경사환자,곡미타진가이개선심기결혈、심공능화심기손상。
Objective To discuss the influence of trimetazidine in patients with acute myocardial infarction (AMI) undergone percutaneous coronary intervention (PCI).Methods The patients (n=70, male 53, female 17, aged from 48 to 76, and average age=60.84±6.89) with selected PCI were chosen from Jul. 2013 to Jul. 2014, and randomly divided into trimetazidine group and control group (eachn=35). The control group was given routine treatment and trimetazidine group was additionally given trimetazidine in load dose (60 mg) 30 min before PCI and continuously after PCI. The changes of ST-segment, LVEF, CK-MB, cTnI were compared in 2 groups after PCI.Results The descend range of ST-segment was more significant in trimetazidine group than that in control group [(7.48±9.12) mmvs. (3.64 ±0.81) mm,P<0.01]. Compared with control group, the percentage of cases with descend range of ST-segment over 70% increased in trimetazidine group (42.86%vs. 80.00%,P<0.01). LVEF increased in 2 groups (allP<0.05), and was higher in trimetazidine group than that in control group after treatment (allP<0.05). The peak concentration of CK-MB [(125.00±31.5) U/Lvs. (166.56±22.13) U/L] or cTnI [(1.63±0.44) ng/Lvs. (2.155±0.50) ng/L] was lower in trimetazidine group than that in control group (allP<0.01).Conclusion Trimetazidine can improve heart function and relieve myocardial ischemia and injury in AMI patients undergone PCI.