2016年~2020年浙江省血液中心成分献血流失人群特征分析  

Characteristics of lapsed apheresis donors from 2016 to 2020,Zhejiang Blood Center

作　　者：陶丽剑[1] 吴中秀 孔福仙[1] 李春燕[1] 叶俊[1] 冯晴[1] TAO Lijian;WU Zhongxiu;KONG Fuxian;LI Chunyan;YE Jun;FENG Qing(Zhejiang Blood Center,Hangzhou 310006,China)

机构地区：[1]浙江省血液中心,浙江杭州310006

出　　处：《中国输血杂志》2022年第10期1048-1051,共4页Chinese Journal of Blood Transfusion

基　　金：浙江省医药卫生科技计划项目(2018ZH008)。

摘　　要：目的 对本中心近年成分献血流失人群进行回顾性分析,了解流失人群结构特点,为进一步提升招募和保留策略提供指导依据。方法 对2016年~2020年浙江省血液中心成分献血和献血者流失情况进行统计,对流失人群一般情况包括性别、血型、年龄、文化程度、职业构成多因素进行对比分析,对新增和不同频次成分献血者流失情况进行回顾性分析。采用SPSS 19.0统计软件包进行数据分析。结果 2020年成分献血者总流失人数较2016年下降16.6%(P<0.05);流失人群中A、B、O、AB血型流失率为1∶1∶1∶1;女性流失率59.0%略高于男性50.0%;年龄构成以18~35岁流失最多,占66.3%,随年龄的增长,流失率下降;文化程度以大专及以上学历流失最多,占60.8%;学生和职员流失比例最高。2020年比2016年新增成分献血者流失人数下降34.1%,但新增成分献血者平均流失率仍高达70.5%;不同频次献血者平均流失率为52.5%,随着献血频次的增多,流失率明显下降;献过全血的新增成分献血者比未献过全血的新增成分献血者平均流失率低,分别为56.1%、82.9%。结论 多举措的招募和保留有效降低了成分献血者流失率,但通过数据分析,18~35岁、大专及以上学历、学生和职员为主要流失人群,且低频次献血者、未献过全血的新增成分献血者更易流失,应进一步提供针对性、个性化献血服务,加强“献血全周期”管理,以减少流失,保留更多献血者。Objective To understand the structural characteristics of lapsed apheresis donors in our blood center and provide guidance for further improving recruitment and retention strategies by retrospectively analyzing the characteristics of lapsed apheresis donors in our center in recent years.Methods The apheresis donation and lapsed apheresis donors in Zhejiang Blood Center from 2016 to 2020 were statistically analyzed, and the general information of lapsed donors, including gender, blood type, age, education level and occupation composition, were compared and analyzed. The lapse of novel and long-term donors with different frequency were retrospectively analyzed. The SPSS 19.0 statistical software package was used for data analysis. Results In 2020, the total lapse of apheresis donors decreased by 16.6% as compared with 2016(P<0.05).The lapse rate of donors with blood groups A, B, O and AB was 1∶1∶1∶1, higher in female donors(59.0%) than males(50.0%), and dominated by age group of 18-35(66.3%). With the increase of age, the lapse rate decreased. Donors lapsed were mainly with college or above educational background(60.8%),with high proportion in students and the staff. In 2020, the lapse of novel apheresis donors decreased by 34.1% as compared with 2016, but the average lapse rate of novel apheresis donors was still as high as 70.5%. The average lapse rate of blood donors with different frequency was 52.5%,and the lapse rate decreased significantly with the increase of apheresis donation frequency. The average lapse rate of novel blood donors with whole blood donation experience was lower than those without(56.1% vs 82.9%). Conclusion Multiple measures for recruitment and retention have effectively reduced the lapse of apheresis donors. However, apheresis donors who are 18-35 years old, with college degree or above, students and staff were the main groups from lapsing. In addition, low-frequency and novel apheresis donors without whole blood donation experience were more likely to be lapsing. Targeted and perso

关 键 词：成分献血者 流失率 策略/招募 保留 

分 类 号：R457.12[医药卫生—治疗学] R193.3[医药卫生—临床医学]