患有心房动的贫血患者进行皮肤冠状动脉干预的预后
Kaori Abe1, Hideki Kitahara1, Sakuramaru Suzuki2
1Department of Cardiovascular Medicine, Chiba University Graduate School of Medicine, Chiba, Japan.
International journal of cardiology
|March 23, 2024
概括
通过皮肤冠状动脉干预 (PCI) 接受心房动 (AF) 患者的贫血与更糟糕的结果有关. 中度至重度的贫血显著增加了主要不良心血管事件 (MACE) 和出血的风险.
科学领域:
- 心脏病学 心脏病学
- 血液学 血液学 血液学
- 干预心脏病学 干预心脏病学
背景情况:
- 有限的数据存在于贫血和不良结果之间的关联在通过皮肤冠状动脉干预 (PCI) 之后心房动 (AF) 的患者.
- 贫血是一种常见的并发症,可能会影响心血管健康.
- 了解这种关系对于优化PCI后的患者护理至关重要.
研究的目的:
- 研究接受PCI的AF患者贫血严重程度和临床结果之间的关联.
- 为了比较不同贫血分类的患者中主要不良心血管事件 (MACE) 和主要出血事件的发生率.
主要方法:
- 分析了15个机构 (从2015年1月至2021年3月) 的746名接受PCI的AF患者队列.
- 贫血被分为中度/严重 (<11 g/dL),轻度 (男性11-12.9 g/dL,女性11-11.9 g/dL) 或没有贫血.
- 临床结果,包括MACE和BARC3或5次出血事件,在PCI后1年进行评估.
主要成果:
- 16.0%和22.5%的患者分别患有中度/严重和轻度贫血.
- 在中度/重度贫血组中,MACE,全因死亡和重大出血事件的发生率最高.
- 中度/重度贫血是MACE,全因死亡和1年内主要出血事件的独立预测因素.
结论:
- 中度至重度的贫血与PCI后AF患者的MACE和全因死亡率的增加显著相关.
- 在中度/重度贫血患者中也观察到较高的重大出血事件发生率.
- 这些发现凸显了在接受PCI的AF患者治疗贫血的重要性,以改善临床结果.
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