高频次单采血小板献血者采集单、双份血常规对比  

Comparison of single and double blood samples collected from high frequency apheresis platelets donors

作　　者：田洁 马伟[1] TIAN Jie;MA Wei(Blood Donation Service Department,Ningxia Hui Autonomous Region Blood Center,Yinchuan,750002,China)

机构地区：[1]宁夏回族自治区血液中心献血服务科,宁夏银川750002

出　　处：《宁夏医学杂志》2020年第7期616-618,共3页Ningxia Medical Journal

基　　金：宁夏回族自治区卫生计生委重点研究课题(2017NW041)。

摘　　要：目的通过分析高频次单采血小板献血者采集单、双份前后血常规的变化,评价高频次献血者捐献双份血小板的安全性。方法选取捐献单采血小板累计50次,且2018年献血≥12次的142名单采献血者,分析最后一次采集前和采集后2周的血常规主要参数有白细胞计数(WBC)、红细胞计数(RBC)、血红蛋白(Hb)、红细胞比容(HCT)、血小板计数(PLT)。结果分别比较单、双份血小板采集前及采集后的WBC、RBC、Hb、HCT差异均无统计学意义(P>0.05),采集前PLT及采集后PLT,差异均有统计学意义(P<0.05);分别比较单份血小板采集前、后,双份血小板采集前、后的WBC、RBC、Hb、HCT、PLT,差异均无统计学意义(P>0.05)。结论对于高频次单采献血者,捐献双份血小板可提高采集效率,但不会影响高频次献血者的血常规水平。Objective To evaluate the safety of high frequency double platelet donation by analyzing the changes of blood routine test before and after double dose collection from high frequency platelet donors.Methods A total of 142 single blood donors who had donated platelets 50 times and more than 12 times in 2018 were selected,white blood cell count(WBC),red blood cell count(RBC),hemoglobin(Hb),Hematocrit(HCT)and platelet count(PLT)were measured before and 2 weeks after the last collection,and the data were analyzed.Results There were no significant difference in WBC,RBC,Hb and HCT before and after platelet collection(P>0.05).The differences of PLT before and after platelet collection were statistically significant(P<0.05).There were no significant difference in WBC,RBC,Hb,HCT and PLT before and after platelet collection(P>0.05).Conclusion For high frequency single blood donors,double platelet donation can improve the collection efficiency,but it will not affect the blood routine level of high frequency blood donors.

关 键 词：单采血小板 献血者 血常规 

分 类 号：R446[医药卫生—诊断学]