凝血功能障碍与感染和高头在COPD患者急性恶化中的相关性
Li-Li Zheng1, Sheng Wang1, Ze-Geng Li2
1Department of Respiratory Medicine of Geriatrics Center, The First Affiliated Hospital of Anhui University of Traditional Chinese Medicine, Hefei, 230000, People's Republic of China.
患有COPD急性恶化症的患者表现出异常凝血,与感染和头增加有关. 这种改变的凝血可能会增加COPD患者的血栓形成风险.
科学领域:
- 肺部医学 肺部医学
- 血液学 血液学 血液学
- 关键的护理关键的护理
背景情况:
- 慢性阻塞性肺病 (COPD) 是一个重要的全球健康问题.
- 凝血异常在COPD患者中越来越多地被发现.
- 了解这些变化对于管理血栓形成风险至关重要.
研究的目的:
- 研究影响COPD患者凝血功能的因素.
- 为了确定凝血状态和COPD中血栓形成之间的关系.
- 为了比较稳定的COPD,COPD急性恶化和对照组的凝血概况.
主要方法:
- 一项涉及155名COPD患者 (AECOPD和SCOPD) 和50名对照者的比较研究.
- 收集人口,临床,实验室 (CRP,PCT,血液气体) 和凝血参数.
- 分析各组凝血指数 (PT,INR,FIB,TT,APTT,D-二次体) 的差异.
主要成果:
- 与SCOPD和对照组相比,AECOPD患者表现出高的WBC,中性粒细胞百分比,PCT,CRP,PT和FIB.与SCOPD和对照组相比,AECOPD患者表现出高的WBC,中性粒细胞百分比,PCT,CRP,PT和FIB.
- 在AECOPD患者中,INR显著下降.
- 在6名患者 (5名AECOPD,1名SCOPD) 观察到静脉血栓.
结论:
- 在AECOPD中异常凝血与感染严重程度和高头有关.
- 在AECOPD中改变的凝血功能可能是血栓形成的危险因素.
- 需要进一步的研究来阐明精确的机制和临床影响.
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