CAJ | 학술논문

目的探讨10 mg、20 mg的阿托伐他汀和10 mg瑞舒伐他汀对急性冠状动脉综合征(ACS)患者炎症因子的影响.方法 66例ACS患者随机分为3组:10 mg阿托伐他汀治疗组、20 mg阿托伐他汀治疗组和10 mg瑞舒伐他汀治疗组,各22例.分别检测治疗前和治疗2周后血清基质金属蛋白酶-9(MMP-9)和纤溶酶原激活剂抑制因子-1(PAI-1)的水平以及与血脂变化的相关性.并选同期冠状动脉造影正常者19例作为正常对照组.结果 ACS患者血脂(除TG外)、血清中MMP-9和PAI-1的浓度与正常对照组比较差异均有统计学意义(P＜0.05或P＜0.01),经阿托伐他汀和瑞舒伐他汀治疗后3组各检测指标除甘油TG外与治疗前比较差异均有统计学意义(P均＜0.01);以阿托伐他汀20 mg和瑞舒伐他汀10 mg治疗组变化幅度最大(P＜0.05或P＜0.01).阿托伐他汀和瑞舒伐他汀降低血清MMP-9和PAI-1的浓度与血脂变化无相关性(P均＞0.05).结论瑞舒伐他汀10 mg具有独立于降脂作用之外的抗炎效应,较阿托伐他汀10 mg更能显著降低ACS患者血清MMP-9和PAI-1的水平,效果等同于阿托伐他汀20 mg.
목적 탐토10 mg、20 mg적아탁벌타정화10 mg서서벌타정대급성관상동맥종합정(ACS)환자염증인자적영향.방법 66례ACS환자수궤분위3조:10 mg아탁벌타정치료조、20 mg아탁벌타정치료조화10 mg서서벌타정치료조,각22례.분별검측치료전화치료2주후혈청기질금속단백매-9(MMP-9)화섬용매원격활제억제인자-1(PAI-1)적수평이급여혈지변화적상관성.병선동기관상동맥조영정상자19례작위정상대조조.결과 ACS환자혈지(제TG외)、혈청중MMP-9화PAI-1적농도여정상대조조비교차이균유통계학의의(P＜0.05혹P＜0.01),경아탁벌타정화서서벌타정치료후3조각검측지표제감유TG외여치료전비교차이균유통계학의의(P균＜0.01);이아탁벌타정20 mg화서서벌타정10 mg치료조변화폭도최대(P＜0.05혹P＜0.01).아탁벌타정화서서벌타정강저혈청MMP-9화PAI-1적농도여혈지변화무상관성(P균＞0.05).결론 서서벌타정10 mg구유독립우강지작용지외적항염효응,교아탁벌타정10 mg경능현저강저ACS환자혈청MMP-9화PAI-1적수평,효과등동우아탁벌타정20 mg.
Objective To investigate the effects of 10 mg and 20 mg atorvastatin and 10 mg rosuvastatin on inflammatory factors in patients with acute coronary syndrome (ACS).Methods 66 patients with ACS were randomly divided into three groups:the 10 mg atorvastatin group,the 20 mg atorvastatin group and the 10 mg rosuvastatin group(n=22 for each group).The levels of blood lipids,serum matrix metalloproteinases-9 (MMP-9)and plasminogen activator inhibitor-1 (PAI-1)were measured before and after two-week treatment.19 patients with normal coronary angiography were assigned to the control group.Results The concentration of serum MMP-9 and PAI-1 was higher significantly in patients with ACS than those in control subjects(P＜0.05 or P＜0.01).After two weeks'treatment,the serum MMP-9 and PAI-1 levels were lowered significantly (P＜0.01),which were much better in groups of 20mg atorvastatin and of 10mg rosuvastatin than those in group of 10mg atorvastatin (P＜0.05 or P＜0.01 ).No relationship was observed between the levels of above inflammatory markers and serum hpids levels(P＞0.05).Conclusion 10 mg Rosuvastatin can greatly reduce the serum level of MMP-9 and PAI-1 as compared to 10 mg atorvastatin in patients with ACS ,equivalent to the effect of 20 mg atorvastatin,suggesting that the anti-inflammatory effect is independent of lipid-lowering action.