详细比较 Westergren ESR 和自动 18°C ESR 使用 YHLO VISION ESR 分析仪:印度队列中的综合评估
Kartavya K Verma1, Girish S Kshatriya2, Himanshu Upadhyay3
1Pathology, Shri Rawatpura Sarkar Institute of Medical Sciences and Research, Raipur, IND.
Cureus
|March 2, 2026
概括
YHLO VISION ESR V4.0 分析仪与 Westergren 测试红细胞沉率 (ESR) 的方法有很好的一致性. 这种自动化方法为临床诊断提供了可靠且潜在的成本效益高的替代方案.
科学领域:
- 临床病理学 临床病理学
- 实验室医学 实验室医学
- 诊断测试 诊断测试 诊断测试
背景情况:
- 红细胞沉率 (ESR) 是一种标准的诊断和监测工具.
- 手动的韦斯特格伦方法虽然是黄金标准,但有实际的局限性.
- 自动化的ESR方法旨在提高效率和安全.
研究的目的:
- 为了评估YHLO VISION ESR V4.0分析仪的性能.
- 将自动化ESR结果与手动Westergren方法进行比较.
- 评估自动化方法的临床可靠性和成本效益.
主要方法:
- 来自4000名患者的血液样本使用YHLO VISION ESR V4.0分析仪和手动Westergren方法进行了分析.
- 统计分析包括布兰德-阿尔特曼评估和线性回归.
- 曼-惠特尼U测试用于比较诊断性能.
主要成果:
- 在自动分析仪和韦斯特格伦方法之间观察到很好的一致性 (94.65%在可接受的范围内).
- 发现了强大的正线性相关性 (r = 0.9809) 和4.95mm/h的系统偏差.
- 这两种方法都有效地区分了ESR升高和不升高的患者 (p < 0.001).
结论:
- YHLO VISION ESR V4.0分析仪提供了临床可靠的ESR测量.
- 自动化方法为手工韦斯特格伦方法提供了一个可行的,潜在的成本效益高的替代方案.
- 这种自动化方法比ESR测试的传统方法具有优势.
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