STICH3C:理由和研究协议
Stephen E Fremes1, Guillaume Marquis-Gravel2, Mario F L Gaudino3
1Schulich Heart Centre, Sunnybrook Health Sciences Centre, University of Toronto, Ontario, Canada (S.E.F., D.V., H.C.W.).
Circulation. Cardiovascular interventions
|August 15, 2023
概括
该STICH3C试验将冠状动脉旁路移植 (CABG) 与皮肤冠状动脉干预 (PCI) 进行比较,用于缺血性左心室功能障碍和多血管疾病患者. 结果将指导严重冠状动脉疾病的治疗决策.
科学领域:
- 心血管医学 心血管医学
- 干预心脏病学 干预心脏病学
- 心脏外科手术 心脏外科手术
背景情况:
- 冠状动脉旁路移植 (CABG) 建议用于患有多血管疾病的缺血左心室功能障碍 (iLVSD).
- 由于技术进步,穿皮冠状动脉干预 (PCI) 在这个人群中越来越多.
- 有限的随机试验数据存在,比较iLVSD的当代PCI和CABG.
研究的目的:
- 在患有iLVSD和多血管冠状动脉疾病的患者中,比较最新的PCI与CABG的疗效和安全性.
- 为临床实践和指南制定提供证据.
- 评估临床事件,健康状况和经济结果.
主要方法:
- 展望性,非盲目的,国际性的多中心试验 (STICH3C).
- 754名患有iLVSD (LVEF ≤40%) 和多血管/左主疾病的患者随机分离到PCI或CABG (1:1比).
- 主要终点:死亡,中风,心肌梗塞,紧急重血管化或心力衰竭再入院的复合结果.
主要成果:
- 主要终点数据收集正在进行中.
- 关键的等级终点:死亡时间和心力衰竭住院.
- 关键安全结果:主要不良事件的组合.
结论:
- STICH3C试验结果将为患者护理,临床实践和国际指导方针提供信息.
- 这项研究将为iLVSD提供CABG与PCI的新证据.
- 这些发现将指导与严重冠状动脉疾病相关的iLVSD的管理.
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