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	仪器检测幼稚粒细胞与显微镜方法的比较
	曹亚坡 ; 曹爱华 ; 张明 ; 闪全忠 ; CAO Ya-po ; CAO Ai-hua ; ZHANG Ming ; SHAN Quan-zhong
	2016-03-30 ; 2016-03-30
关键词	幼稚粒细胞 血细胞分析仪 显微镜计数 Immature granulocyte Hematology analyzer Microscopic counting R446.11
其他题名	Comparison of instrument detecting immature granulocyte and microscopic counting
中文摘要	目的评价Sysmex XE-5000、XT-4000i血细胞分析仪测定幼稚粒细胞百分数与显微镜计数方法的一致性。方法随机抽取274例血液标本,分别在2 h内用XE-5000与XT-4000i测定幼稚粒细胞百分数,并采用SP1000i全自动推片机制备血涂片进行显微镜计数,对仪器检测结果和显微镜复检结果进行相关分析。结果 XE-5000与XT-4000i的测定结果和显微镜计数幼稚粒细胞百分数均显示有较好的相关性(R25000=0.968 9,R24000i=0.960 3)。结论 XE-5000与XT-4000i自动检测幼稚粒细胞的准确性均较高,只要按照复检规则对血细胞分析结果进行复检,幼稚粒细胞参数完全可直接应用于临床。; [Objective]To evaluate the uniformity of immature granulocyte detection by Sysmex XE-5000 hematology analyzer,XT-4000i hematology analyzer and microscopic counting.[Methods]A total 274 blood samples were randomly collected and detected respectively with XE-5000 and XT-4000i for the percentage of immature granulocyte within 2 hours. The blood smears were reviewed by Sysmex SP1000i. Analysis of correlation was made between the two hematology analyzers' results and microscopic counting.[Results]The results of Sysmex XE-5000 and XT-4000i had good correlations with microscopic counting( R25000 = 0. 968 9,R24000i = 0. 960 3). [Conclusion]The results of immature granulocyte detected by Sysmex XE-5000 and XT-4000i hematology analyzers are very accurate. The parameter of immature granulocyte can be directly used in clinical work,by carrying out results review in accordance with the criteria.
语种	中文 ; 中文
内容类型	期刊论文
源URL	[http://ir.lib.tsinghua.edu.cn/ir/item.do?handle=123456789/147274]
专题	清华大学
推荐引用方式 GB/T 7714	曹亚坡,曹爱华,张明,等. 仪器检测幼稚粒细胞与显微镜方法的比较[J],2016, 2016.
APA	曹亚坡.,曹爱华.,张明.,闪全忠.,CAO Ya-po.,...&SHAN Quan-zhong.(2016).仪器检测幼稚粒细胞与显微镜方法的比较..
MLA	曹亚坡,et al."仪器检测幼稚粒细胞与显微镜方法的比较".(2016).

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