在MAPH得分预测冠状动脉慢流. 一个回顾性病例控制研究
Mustafa Kaplangoray1, Kenan Toprak2, Cihan Aydın3
1Bilecik Şeyh Edebali University, Faculty of Medicine.
Kardiologiia
|March 11, 2024
概括
新的MAPH评分,结合了平均血小板体积,血红素和总蛋白质,有效地识别了冠状动脉慢流现象 (CSF). 这一分数显示出比诊断CSF的单个标志物更好的预测性表现.
科学领域:
- 心脏病学 心脏病学
- 生物医学工程 生物医学工程
- 临床诊断 临床诊断 临床诊断
背景情况:
- 冠状动脉慢流现象 (CSF) 是一种影响冠状动脉血流的疾病.
- 全血粘度 (WBV) 标志物,如平均血小板体积 (MPV),血红素和总蛋白质,都与心血管健康有关.
- 整合这些WBV标记的新评分可以改善CSF诊断.
研究的目的:
- 开发和验证MAPH评分,整合MPV,血红素和总蛋白质.
- 调查MAPH得分与CSF存在之间的关联.
- 将MAPH得分的诊断性能与CSF的单个标记器进行比较.
主要方法:
- 分析了201名患者的研究队列,105人被诊断为CSF,96人患有正常冠状动脉流 (NCF).
- 冠状动脉流被评估使用肌心梗塞框架计数 (TFC) 方法中的血栓溶解.
- 根据MPV,血红素和总蛋白质的截止值计算MAPH得分,通过Youden指数确定.
主要成果:
- 与NCF组相比,CSF组的总蛋白质,MPV,血红素和计算的剪切率 (HSR,LSR) 显著更高.
- 接收器运行特征 (ROC) 曲线分析表明,MAPH得分在预测CSF时显著超过了个别参数.
- MAPH评分在识别患有脑脊髓炎的患者方面表现优异.
结论:
- MAPH评分是一种新且有效的工具,用于识别冠状动脉慢流现象 (CSF) 的存在.
- 与评估单个WBV标志物相比,这种综合得分提供了更好的诊断能力.
- 该MAPH评分具有在CSF诊断中临床应用的潜力.
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