现代检验医学杂志2012，Vol.27Issue(1)：82-84,3.DOI:10.3969/j.issn.1671-7414.2012.01.025
富血小板血浆血小板浓度与全血血小板浓度和红细胞比容相关性探讨
Study on Relativity of Platelet Count of Platelet-rich Plasma and Platelet Count,Hematocrit of Whole Blood
李祖兰 1任军伟 2丛玉隆 2白洁 2邓新立 2马长生 1陈兴明 3杨亮程 4王海立1
作者信息
- 1. 总装备部后勤部亚运村门诊部,北京100101
- 2. 解放军总医院临检科,北京100853
- 3. 解放军306医院检验科,北京100101
- 4. 总装备部黄寺门诊部,北京100101
- 折叠
摘要
Abstract
Objective To explore relativity of platelet count of platelet-rich plasma, platelet count and hematocrit of whole blood. Methods Venous blood sample of outpatient volunteers were collected and anticoagulaged by EDTA-K2 and sodium citrate(n=162) ,and platelet-rich plasma(PRP) was obtained by centrifuging the blood anticoagulaged by sodium citrate at a low speed (800 r/min, r=19 cm) for 5 minute, then platelet number of PRP(Y) ,platelet number (X1 ) and hematocrit (X2) of whole blood were detected by Sysmex XE-2100 blood analyzer. The data was divided into normal and low group by 0. 35 of hematocrit. Results Regression equation analysed by multiple linear regression: Ytotal = 1.309 51X1 +744.294 5X2 - 262. 068(R2= 0.897 8) ;Ynormal= l. 380 208 X1+855. 884 8X2 -323. 374(R2 =0. 892 9);Ylow = l. 088 972X,+465. 228 8 X2 - 123. 101(R2 =0. 961 1). Conclusion Platelet count of the platelet-rich plasma,platelet count and hematocrit of the whole blood seem to relate significantly, and platelet count of platelet-rich plasma could be estimated approximately by platelet count and hematocrit of the whole blood.关键词
血小板计数/富血小板血浆/红细胞比容Key words
platelet count/ platelet-rich plasma/hematocrit分类
医药卫生引用本文复制引用
李祖兰,任军伟,丛玉隆,白洁,邓新立,马长生,陈兴明,杨亮程,王海立..富血小板血浆血小板浓度与全血血小板浓度和红细胞比容相关性探讨[J].现代检验医学杂志,2012,27(1):82-84,3.
