[在高海拔地区患有急性脑出血的患者中,常规血液检测参数对脑损伤严重性的预测性表现]
Jianfeng Ma1, Biao Liu1, Renqinglamu1
1（ 850000） School of Medicine, Xizang University, Lhasa 850000, China.
概括
常规血液检测指标,如白细胞计数和C反应蛋白,可以预测在高海拔地区急性脑出血患者的脑损伤严重程度. 这些标记物的组合显示出显著的预测价值.
科学领域:
- 神经学 神经学
- 血液学 血液学 血液学
- 高海拔医学 高海拔医学
背景情况:
- 急性脑出血 (ACH) 对健康构成重大风险,特别是在高海拔地区.
- 预测ACH患者脑损伤的严重程度对于及时干预至关重要.
- 常规血液检查为潜在的预后指标提供了可访问的数据.
研究的目的:
- 评估常规血液检测标志物对ACH患者脑损伤严重程度的预测能力.
- 确定关键的血液指标及其组合,以预测高海拔环境中的中度至重度脑损伤.
主要方法:
- 对西249名ACH住院患者的回顾性分析,根据格拉斯哥昏迷表 (GCS) 评分分类.
- 轻度 (GCS ≥13) 和中度至重度 (GCS ≤12) 脑损伤组之间的人口统计和常规血液检测结果的比较.
- 二元物流回归和接收器操作特征 (ROC) 曲线分析以确定预测指标和组合.
主要成果:
- 升高的白细胞 (WBC),C反应蛋白 (CRP) 和特定比率 (CLR,CAR) 与中度至严重的大脑损伤有关.
- 血小板与白蛋白比率 (PAR) 与脑损伤严重程度有负相关性.
- 像WBC + CRP,PAR + CLR和WBC + PAR + CLR这样的组合显示出显著的预测性能 (AUC高达0.737).
结论:
- 特定的常规血液检测指标及其组合对ACH患者脑损伤严重程度具有显著的预测价值.
- WBC + CRP,PAR + CLR和WBC + PAR + CLR可以作为评估高海拔ACH患者脑损伤严重程度的潜在工具.
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