从临床患者亲友中招募单采血小板献血者的人群特征分析

Recruitment of apheresis platelet donors from the relatives and friends of hospital patients:the demographic analysis

目的研究从临床患者亲友中招募单采血小板献血者的情况,探索新形势下单采献血者的招募模式。方法选取1 025例成功招募数据,使用统计学软件SPSS.20从献血次数、年龄、性别、是否成功采集等方面来分析该群体献血者的人群特征。结果临床患者亲友招募中,男性的单采献血成功率(75.29%,588/781)要高于女性(68.44%,167/244),首次献血者的单采血小板成功率(69.67%,487/699)低于多次献血者(82.21%,268/326),年龄对于该群体献血者是否成功捐献血小板无影响。该群体献血初筛不合格原因中前3位的是:WBC(4.17%,43/1 025),ALT(3.84%,39/1 025),乳糜血(3.04%,31/1 025),再次献血率达7.8%(59/755)。结论从临床患者亲友中招募,可以成为招募首次单采献血者的路径之一,以作为无偿献血模式的补充。

Objective To study the recruitment of apheresis platelet donors from relatives and friends of hospital patients and explore the viability of this recruitment mode as the mutual donation was canceled. Methods The data of 1 025 successfully recruited apheresis platelet donors were selected, and the demographic characteristics in terms of blood donation times, age, gender and qualified blood donation were analyzed by SPSS.20 software. Results In the recruitment from relatives and friends of hospital patients, the donation rate of male donors(75.29%, 588/781) was higher than that of female donors(68.44%, 167/244), and higher in repeated donors(82.21%, 268/326)than that in first time donors(69.67%,487/699), and it didn′t differ by age. The top three causes of donor deferral were WBC(4.17%, 43/1 025), ALT(3.84%,39/1 025) and lipemic blood(3.04%,31/1 025). The re-donation rate reached 7.8%(59/755). Conclusion Recruiting apheresis platelet donors from the relatives and friends of hospital patients, as a supplement to voluntary blood donation recruitment,is suitable for the recruitment of first time platelet donors.