在慢性全冠状动脉闭塞患者的泛免疫炎症值和冠状动脉附带循环之间存在关联
Bing Zhang1, Ya Li1, Aihong Peng1
1Department of Cardiology, Zhongnan Hospital of Wuhan University, Wuhan, 430071, Hubei, China.
BMC cardiovascular disorders
|August 28, 2024
概括
全免疫炎症值 (PIV) 与慢性全闭塞 (CTO) 患者的冠状动脉附带循环 (CCC) 形成不良有关. 与其他炎症标志物相比,PIV显示出作为较差CCC的优越预测器的前景.
科学领域:
- 心脏病学 心脏病学
- 免疫学 免疫学 免疫学
- 炎症研究 炎症研究
背景情况:
- 冠状动脉附带循环 (CCC) 的形成受到炎症和免疫的影响.
- 全免疫炎症值 (PIV) 是一种全新的系统性炎症和免疫标志物.
- 慢性全闭症 (CTO) 在心肌输液方面存在挑战,原因是担保受损.
研究的目的:
- 调查在CTO患者中PIV和CCC形成之间的关联.
- 评估PIV作为CCC发育不良的预测因素的潜力.
- 将PIV的预测性能与其他炎症生物标志物进行比较.
主要方法:
- 对1150名接受冠状动脉血管造影的CTO患者的回顾性分析.
- 使用科恩-伦特罗普标准 (好与差) 进行CCC形成的分类.
- 根据PIV的分层,将患者分为三组.
主要成果:
- 在PIV和CCC形成之间发现了显著的关联.
- PIV被确定为CCC形成不良的一个独立风险因素.
- 与其他标志物相比,PIV显示出剂量-反应关系,CCC风险较低,预测准确度更高 (AUC=0.618).
结论:
- 在CTO患者中,PIV与CCC形成有关.
- PIV显示潜在的作为一个有价值的预测者为不良的CCC形成.
- 与其他基于全血细胞计的炎症生物标志物相比,PIV表现出优越的预测能力.
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