关于血栓友爱检测当前实践的调查:从表型到基因型. 来自ISTH SSC的通讯
Christine Van Laer1, Gary W Moore2, Rinku Majumder3
1Clinical Department of Laboratory Medicine, University Hospitals Leuven, Leuven, Belgium.
Journal of thrombosis and haemostasis : JTH
|November 14, 2025
概括
诊断遗传性血栓性是管理静脉血栓栓塞的关键. 目前的实践表明表型检测不一致,在诊断工作流程中遗传多基因面板的使用有限.
科学领域:
- 临床凝血 临床凝血
- 分子诊断学 分子诊断
- 血栓形成研究研究
背景情况:
- 诊断遗传性血栓友病有助于静脉血栓栓塞 (VTE) 患者的管理.
- 基于等离子体的测试检测出抗血,蛋白C和蛋白S的缺乏.
- 基因检测证实了先天性缺陷,并检测出因子V莱登和前素G20210A突变.
研究的目的:
- 评估临床实验室当前的血栓友爱检测实践.
- 了解基因测试在诊断工作流程中的整合.
- 找出需要改进的血栓友病诊断策略的领域.
主要方法:
- 一项国际调查分发给凝血实验室和血栓友好症测试质量控制计划的参与者.
- 调查问卷重点关注血栓友爱检测方法和遗传检测的作用.
- 分析了82个回复,以评估当前的做法.
主要成果:
- 实验室进行基于血的血栓友病测试,42%的人限制其使用.
- 表型测试,遵守指导方针和使用参考区间的表型测试都是不理想的.
- 遗传测试没有系统地整合;多基因组很少使用.
结论:
- 目前的血栓友爱检测实践显示出变化和对指导方针的不理想遵守.
- 需要对进行血栓友爱诊断测试的标准化建议.
- 进一步开发和实施分子技术,包括多基因面板,是有必要的.
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