原因不明的出血障碍:伊朗研究的结果
Alireza Zafarani1, Elnaz Ghodratnia1, Mohammad Reza Amirzargar1
1Department of Hematology and Blood Banking, Faculty of Allied Medicine, Iran University of Medical Sciences, Tehran, Iran.
概括
诊断出血乱仍然具有挑战性,许多患者被归类为原因不明的出血乱 (BDUC). 这项研究强调了需要改进的诊断工具来识别这些潜在的条件.
科学领域:
- 血液学 血液学 血液学
- 医学诊断 医学诊断 医学诊断
- 遗传学 遗传学 是一个
背景情况:
- 诊断轻度至中度出血障碍是困难的,导致很大一部分患者被归类为原因不明的出血障碍 (BDUC).
- 这种分类表明先天性出血障碍目前诊断能力的局限性.
研究的目的:
- 为了记录BDUC.患者的临床特征.
- 确定伊朗综合血友病护理中心 (ICHCC) 的BDUC患者比例.
主要方法:
- 分析了2019年至2022年间397名患有出血症状的患者队列,这些患者被转移到ICHCC.
- 采集了人口和实验室数据,以及使用ISTH-BAT,MCMDM-1和PBLAC问卷进行出血评估.
- 使用SPSS版本22进行统计分析.
主要成果:
- 在397名患者中,有200人 (50.4%) 被诊断患有BDUC,而197人得到了最终诊断 (血友病,VWD,FVII缺乏症,PFD).
- 在BDUC和诊断组之间没有观察到出血得分的显著差异,但在应用截止值后出现了临床上显著的差异.
- 血流的积极家族史 (OR=3.19) 和血缘婚姻 (OR=1.59) 与BDUC有关,而年龄和性别也显示出显著的关联.
结论:
- BDUC的高患病率证实了当前常规实验室检查对于诊断所有出血障碍的不足.
- 需要开发更可靠,更先进的诊断工具,以准确识别这些患者出血的原因.
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