皮肤冠状动脉干预期间发生的血管学并发症的临床影响
Emiliano Bianchini1,2, Mattia Lunardi3, Fabio Casamassima1
1Department of Cardiovascular Sciences, Università Cattolica del Sacro Cuore, Rome, Italy.
概括
穿皮冠状动脉干预 (PCI) 期间的血管学并发症增加了30天死亡率. 患有心力衰竭病史的患者需要特别小心,因为在此类事件发生后,1年死亡风险更高.
科学领域:
- 心脏病学 心脏病学
- 干预心脏病学 干预心脏病学
- 医疗器械 医疗器械
背景情况:
- 选择性穿皮冠状动脉干预 (PCI) 期间各种血管学并发症的临床意义尚不清楚.
- 了解这些并发症对于改善干预性心脏病学的患者结果至关重要.
研究的目的:
- 调查非紧急PCI期间不同类型和严重程度的血管学并发症的发生率,管理策略和临床结果.
- 为了比较患有血管学并发症的患者和没有患有血管学并发症的患者之间的死亡率,使用倾向性得分匹配.
主要方法:
- 从2015年到2024年为可选PCI程序收集临床和程序特征的未来数据收集.
- 血管学并发症的分类,分为八个不同的类别.
- 倾向性比分匹配以比较患有并发症和没有并发症的患者之间的30天和1年的全因死亡率.
主要成果:
- 血管学并发症的总发病率为5.0% (420/8401),剖析 (2.2%) 和侧枝流动障碍 (1.2%) 是最常见的.
- 患有血管学并发症的患者30天死亡风险显著增加 (4.1%对1.6%,p=0.045).
- 在复杂病例中,1年死亡率的独立预测因素包括年龄,先前的心力衰竭住院治疗,以及化病变的程序.
结论:
- 随着血管学并发症的选择性PCI与30天死亡率显著增加有关.
- 患有失补偿性心力衰竭病史的患者需要在血管学并发症发生后仔细管理,因为1年死亡风险升高.
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