检验医学 ›› 2025, Vol. 40 ›› Issue (9): 892-896.DOI: 10.3969/j.issn.1673-8640.2025.09.011

• 论著 • 上一篇    下一篇

武汉地区成人荧光法血小板计数和血小板相关参数参考区间调查

张辉1, 袁靖雯2, 张驰1()   

  1. 1.华中科技大学同济医学院附属同济医院检验科,湖北 武汉 430030
    2.华中科技大学同济医学院,湖北 武汉 430030
  • 收稿日期:2023-04-04 修回日期:2024-10-11 出版日期:2025-09-30 发布日期:2025-09-30
  • 通讯作者: 张 驰,E-mail:zccdfile@163.com
  • 作者简介:张 辉,男,1980年生,硕士,主管技师,主要从事临床血液学检验相关研究。

Adult reference ranges for platelet count and platelet-related parameters using fluorescence method in Wuhan

ZHANG Hui1, YUAN Jingwen2, ZHANG Chi1()   

  1. 1. Department of Clinical Laboratory,Tongji Hospital,Tongji Medical College,Huazhong University of Science and Technology,Wuhan 430030,Hubei,China
    2. Tongji Medical College,Huazhong University of Science and Technology,Wuhan 430030,Hubei,China
  • Received:2023-04-04 Revised:2024-10-11 Online:2025-09-30 Published:2025-09-30

摘要:

目的 建立武汉地区健康成人荧光法血小板(PLT)计数(简称PLT-F)和PLT相关参数的参考区间。方法 选取2021年11月—2023年8月华中科技大学同济医学院附属同济医院≥18岁的健康体检者1 067名。采集所有研究对象静脉全血,采用全自动血液分析仪检测平均血小板体积(MPV)、血小板体积分布宽度(PDW)、大血小板比例(P-LCR)、血小板比容(PCT)和未成熟血小板比例(IPF)等PLT参数。比较不同性别和年龄研究对象PLT相关参数差异,并建立相应参考区间。另选取同期华中科技大学同济医学院附属同济医院健康体检者120名,用于验证参考区间。结果 不同性别和年龄研究对象IPF、PDW差异无统计学意义(P>0.05),参考区间分别为(0.90~9.86)fL和(9.5~18.1)%;男性MPV和P-LCR参考区间分别为(9.11~12.69)fL和(17.90~46.09)%,女性MPV和P-LCR参考区间分别为(9.27~13.00)fL和(18.05~48.87)%;青年组、中年组和老年组男性PLT-F参考区间分别为(161~384)×109L-1、(147~374)×109L-1和(118~366)×109L-1,女性分别为(149~404)×109L-1、(157~375)×109L-1和(124~356)×109L-1;青年组、中年组和老年组男性PCT参考区间分别为(0.19~0.36)%、(0.17~0.37)%和(0.15~0.38)%,女性分别为(0.17~0.43)%、(0.18~0.40)%和(0.15~0.36)%。参考区间验证结果显示符合率为100%。结论 初步建立了武汉地区成人PLT-F和PLT相关参数的参考区间,可为临床诊疗提供参考。

关键词: 血小板计数, 血小板参数, 参考区间, 荧光法

Abstract:

Objective To establish the reference ranges for fluorescence-based platelet count(PLT-F)and platelet-related parameters for healthy adults in Wuhan. Methods A total of 1 067 healthy subjects aged ≥18 years who underwent physical examinations at Tongji Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology from November 2021 to August 2023 were enrolled. Venous whole blood samples were collected,and the mean platelet volume(MPV),platelet distribution width(PDW),platelet-larger cell ratio(P-LCR),platelet hematocrit(PCT)and immature platelet fraction(IPF)were determined using automatic hematology analyzer. The data were grouped by gender and age for comparison,and the reference ranges were established. Results There was no statistical significance in IPF and PDW between different genders and ages(P>0.05). The reference ranges were(0.90-9.86)fL and(9.5-18.1)%,respectively. The reference ranges of MPV and P-LCR% for males were(9.11-12.69)fL and(17.90-46.09)%,while those for females were(9.27-13.00)fL and(18.05-48.87)%. The reference ranges of PLT-F and PCT for males in the young,middle-aged and elderly groups were(161-384)×109L-1,(147-374)×109L-1 and(118-366)×109L-1,respectively. For females,the reference ranges of PLT-F and PCT were(149-404)×109L-1,(157-375)×109L-1 and(124-356)×109L-1,respectively. The reference ranges of PCT for males in the young,middle-aged and elderly groups were(0.19-0.36)%,(0.17-0.37)% and(0.15-0.38)%,respectively. For females,the reference ranges of PCT were(0.17-0.43)%,(0.18-0.40)% and(0.15-0.36)%,respectively. The reference ranges were verified and showed a 100% accuracy rate. Conclusions The reference ranges for PLT-F and PLT-related parameters for adults in Wuhan have preliminarily been established.

Key words: Platelet count, Platelet parameter, Reference range, Fluorescence method

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