血液学参数 伊朗成年阿尔法沙拉西米亚患者的切断评估
Bijan Keikhaei1, Saeid Bitaraf2, Ladan Mafakher1
1Thalassemia & Hemoglobinopathy Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
International journal of hematology-oncology and stem cell research
|December 20, 2024
概括
像MCV和MCH这样的血液学参数在识别alpha-thalassemia方面是有效的. 平均体体积 (MCV) 和平均体血红蛋白 (MCH) 水平有助于区分正常,沉默和轻微的α-thalassemia患者.
科学领域:
- 血液学 血液学 血液学
- 遗传学 遗传学 是一个
- 分子生物学分子生物学
背景情况:
- 血病是伊朗普遍存在的血液疾病.
- 阿尔法thalassemia的结果来自阿尔法-环球蛋白基因删除.
- 血液学参数是最初识别alpha-thalassemia的关键指标.
研究的目的:
- 在无声和轻微的α-thalassemia患者与正常个体中比较血液学参数 (MCV,MCH,RBC,HGB).
- 确定这些群体的诊断截止点.
- 评估血液学指数在α-thalassemia诊断中的预测价值.
主要方法:
- 分析了860名alpha-thalassemia患者 (267名沉默,261名轻微,332名正常).
- 具有遗传特征的患者基因型.
- 血液学参数的比较,包括平均体质体积 (MCV) 和平均体质血红蛋白 (MCH).
主要成果:
- 男性患者的血液指数比女性更高.
- 阿尔法血症的Cis形式显示出比Trans形式更大的微细胞化.
- MCV (≤74.9) 和MCH (≤23.7) 有效地将未成年患者与正常对照区分开来 (AUC > 0.9).
结论:
- 平均体细胞体积 (MCV) 和平均体细胞血红蛋白 (MCH) 是区分alpha-thalassemia患者群体的最有效参数.
- 血液学指数为对α-thalassemia诊断提供了有价值的预测工具.
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