改良他汀序贯疗法治疗PCI患者的疗效观察(1)
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【摘要】 目的:探讨改良他汀序贯疗法对PCI患者的疗效。方法:将102例PCI患者随机分为观察组(改良他汀序贯疗法组,52例)和对照组(口服阿托伐他汀20 mg/d,50例),记录PCI术后6个月主要心血管事件,观察药物不良反应。结果:与对照组比较,观察组术后6个月主要心血管事件明显降低(P<0.05)。随访期间,观察组和对照组肌毒性和肝毒性事件发生无差异。结论:改良他汀序贯疗法可减少PCI患者术后6个月主要心血管事件。
【关键词】 经皮冠脉介入术; 阿托伐他汀; 序贯治疗
Effects of Statins Sequential Therapy in Patients with Percutaneous Coronary Intervention/ZHANG Tie-xu, LI Qing-min, TIAN Xiao-pei,et al.//Medical Innovation of China,2012,9(12):046-047
【Abstract】 Objective: To investigate the effects of statins sequential therapy in patients with percutaneous coronary intervention(PCI). Methods: Totally 102 cases who received PCI were divided randomly into observed group(52 cases using sequential atorvastatin) and controlled group(50 cases using atorvastatin, 20 mg, daily), the major adverse cardiovascular events(MACE) of all the patients collected six months after PCI were analyzed, and observing the drug-side effects. Results:Comparing to the controlled group, the MACE in observed group decreased with statistical significance(P<0.05). There was no significant difference between the observed and the control group for the muscle toxicity and hepatotoxicity. Conclusion: Compared with conventional therapy, stains sequential therapy can significantly reduce the MACE in patients six months after PCI.
【Key words】 Percutaneous coronary intervention; Atorvastatin; Sequential therapy
First-author’s address: The First People’s Hospital of Pingdingshan City, Pingdingshan 467000, China
doi:10.3969/j.issn.1674-4985.2012.12.025
冠心病是心血管的常见疾病,我国冠心病的发病率现呈逐步上升趋势。经皮冠状动脉介入术(percutaneous coronary intervention, PCI)是治疗冠心病的有效手段,但药物治疗仍是冠心病治疗的基石,在PCI围手术期应用他汀治疗已达成共识,但他汀的具体剂量仍无统一标准。国外有研究发现,对PCI患者给予阿托伐他汀序贯治疗能够改善患者的临床预后[1],而国内相关研究较少。本研究采用了较为切合我国国情的改良他汀序贯治疗方案,观察对PCI患者进行早期强化治疗的疗效。
1 资料与方法
1.1 一般资料 选择2009年9月-2011年6月入院的PCI患者102例,其中男56例,女46例;年龄43~74岁,平均(61.6±9.39)岁;排除有严重肝肾功能损害者,未控制的糖尿病,有严重心衰、并发感染、高热者,有恶性疾病,对他汀过敏等其他有他汀类药物禁忌者。
1.2 分组与方法 患者随机分为观察组52例,其中男30例,女22例,平均(62.3±9.6)岁;患高血压病35例,糖尿病23例,吸烟28例;PCI前24 h内阿托伐他汀80 mg负荷量顿服,术后继以阿托伐他汀40 mg/d口服,共14 d,后改为阿托伐他汀20 mg/d维持。对照组50例,其中男26例,女24例,平均(60.8±9.30)岁;患高血压病33例,糖尿病26例,吸烟24例;PCI前后均给予阿托伐他汀20 mg/d维持口服。两组患者年龄、性别、高血压、糖尿病、吸烟等一般临床资料比较差异无统计学意义(P>0 ......
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