在接受未受保护的左主冠状动脉支架的患者中,泛免疫炎症值的预后值
Ahmet Karaduman1, Cemalettin Yılmaz2, Mustafa Ferhat Keten1
1Department of Cardiology, Kartal Kosuyolu Research & Education Hospital, Denizer Road, Cevizli Crossroads, No: 2, 34840, Kartal, Istanbul, Turkey.
Biomarkers in medicine
|October 21, 2024
概括
泛免疫炎症值 (PIV) 和全身免疫炎症指数 (SII) 的炎症标志物预测左主冠状动脉穿皮冠状动脉干预 (PCI) 后的主要不良心脏事件 (MACE). 对于长期结果,PIV表现出略高于SII的预测能力.
科学领域:
- 心脏病学 心脏病学
- 干预心脏病学 干预心脏病学
- 炎症生物标志物 炎症生物标志物
背景情况:
- 左主冠状动脉 (LMCA) 疾病是一种需要再血管化的关键病症.
- 穿皮冠状动脉干预 (PCI) 是LMCA疾病的常见治疗方法.
- 确定长期预后因素对于管理PCI后的患者至关重要.
研究的目的:
- 调查炎症参数的长期预后值,特别是全免疫炎症值 (PIV) 和系统免疫炎症指数 (SII),在接受未受保护的LMCAPCI的患者中.
- 在LMCA PCI后,确定主要心脏不良事件 (MACE) 的独立预测因子.
主要方法:
- 对121名接受未受保护的LMCAPCI的患者进行了回顾性观察性研究.
- 主要终点:MACE (因任何原因死亡,重复血管化,心肌梗塞).
- 分析炎症标志物 (PIV,SII) 和其他临床/程序因素.
主要成果:
- 确定PIV和SII是MACE的独立预测因素 (分别为p=0.045和p=0.048).
- 其他重要的预测因素包括年龄,射出分数,肌素,冲击呈现和残留SYNTAX评分.
- 与SII相比,PIV对MACE的预测能力略强一些.
结论:
- 在接受未受保护的LMCA PCI的患者中,PIV和SII是MACE的显著独立预测因素.
- 这些炎症标志物可以帮助对长期结果进行风险分层.
- 在这种患者队列中,PIV在预测MACE方面可能比SII提供边际优势.
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