中国组织工程研究 ›› 2015, Vol. 19 ›› Issue (8): 1223-1227.doi: 10.3969/j.issn.2095-4344.2015.08.014

• 组织工程血管材料 tissue-engineered vascular materials • 上一篇    下一篇

雷帕霉素与紫杉醇洗脱支架置入冠状动脉预防心血管事件:有效性和安全性

房凌海,英海荣,孙 伟   

  1. 阜新市中心医院心内科,辽宁省阜新市 123000
  • 修回日期:2015-01-08 出版日期:2015-02-19 发布日期:2015-02-19
  • 作者简介:房凌海,男,1975年生,辽宁省阜新市人,副主任医师,主要从事心内科疾病治疗研究。

Rapamycin- and paclitaxel-eluting stents for prevention of cardiovascular events: effectiveness and safety

Fang Ling-hai, Ying Hai-rong, Sun Wei   

  1. Department of Cardiology, Fuxin Central Hospital, Fuxin 123000, Liaoning Province, China
  • Revised:2015-01-08 Online:2015-02-19 Published:2015-02-19
  • About author:Fang Ling-hai, Associate chief physician, Department of Cardiology, Fuxin Central Hospital, Fuxin 123000, Liaoning Province, China

摘要:

背景:目前,雷帕霉素和紫杉醇药物洗脱支架在临床冠状动脉疾病治疗中的应用较为广泛,但关于二者在预防各种心血管事件方面的研究相对较少。

目的:比较雷帕霉素与紫杉醇洗脱支架置入冠状动脉预防心血管事件的有效性和安全性。
方法:纳入冠状动脉疾病患者117例,其中男89例,女28例,年龄35-81岁,59例在冠状动脉置入雷帕霉素洗脱支架进行治疗,58例在冠状动脉置入紫杉醇洗脱支架进行治疗,治疗后随访12个月,记录两组心脏不良事件发生率与血栓形成发生率,分析两种支架预防心血管事件的有效性和安全性。

结果与结论:两种药物洗脱支架与宿主之间具有良好的生物相容性,未出现支架脱落和移位等情况。随访9个月时,雷帕霉素洗脱支架组与紫杉醇洗脱支架组血栓形成发生率分别为3.4%、3.5%,组间比较差异无显著性意义(P > 0.05);随访12个月时,雷帕霉素洗脱支架组与紫杉醇洗脱支架组心脏不良事件发生率分别为13.6%、13.8%,组间比较差异无显著性意义(P > 0.05)。表明雷帕霉素洗脱支架和紫杉醇洗脱支架置入冠状动脉预防心血管事件方面的有效性和安全性相当。


中国组织工程研究杂志出版内容重点:生物材料;骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性;组织工程


全文链接:

关键词: 生物材料, 材料相容性, 雷帕霉素洗脱支架, 紫杉醇洗脱支架, 冠状动脉置入, 心血管事件, 有效性, 安全性

Abstract:

BACKGROUND: Rapamycin- and paclitaxel-eluting stents have become widely used treatment methods for coronary artery disease. But there are rarely reports about their effectiveness and safety in the prevention of cardiovascular events.

OBJECTIVE: To explore the effectiveness and safety of rapamycin- and paclitaxel-eluting stents for prevention of cardiovascular events.
METHODS: Totally 117 patients with coronary artery diseases were enrolled, including 89 males and 28 females, aged 35-81 years. Rapamycin-eluting stent implantation was done in 59 cases, while paclitaxel-eluting stent implantation in 58 cases. All the patients were followed up for 12 months postoperatively, and the incidence of adverse cardiac events and the incidence of thrombosis were recorded to analyze the efficacy and safety of these two kinds of drug-eluting stents of prevention of cardiovascular events.
RESULTS AND CONCLUSION: These two kinds of drug-eluting stents had good biocompatibility with the host, and no stent shedding and shift occurred. At 9 months of follow-up, the incidence of thrombosis was 3.4% in the rapamycin-eluting stent group and 3.5% in the paclitaxel-eluting stent group, and there was no difference between the two groups (P > 0.05). At 12 months of follow-up, the incidence of adverse cardiac events was 13.6% in the rapamycin-eluting stent group and 13.8% in the paclitaxel-eluting stent group, and there was also no difference between the two groups (P > 0.05). These findings indicate that rapamycin- and paclitaxel-eluting stents is effective and safe to prevent cardiovascular events.

中国组织工程研究杂志出版内容重点:生物材料;骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性;组织工程


全文链接:

Key words: Coronary Vessels, Drug-Eluting Stents, Cardiovascular Surgical Procedures

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