2010—2017年台州市献血者群体相关指标的统计分析  

Statistical analysis of related indicators of blood donor groups in Taizhou city from 2010 to 2017

作　　者：张开文[1] 杨文萍[1] 王丹虹[1] 江雪娟[1] ZHANG Kaiwen;YANG Wenping;WANG Danhong;JIANG Xuejuan(Taizhou Central Blood Station,Taizhou 318000,China)

机构地区：[1]台州市中心血站

出　　处：《中国输血杂志》2019年第10期1044-1047,共4页Chinese Journal of Blood Transfusion

摘　　要：目的观察本站献血者群体构成动态,评估献血者招募工作并为招募策略的制定提供依据。方法收集2010-2017年采血数据及相应献血者个人资料,使用microsoft excel2007分别建立数据库并利用excel的诸多函数功能统计和整理出各指标(年龄构成、回头率、外来人口献血占比、团队献血占比、性别构成、固定献血者群体特征)的要素;固定献血者群体特征分析采用二维logistic回归分析。结果从年龄结构看本站献血者群体18-25、26-30年龄段的年轻人占比在下降,46-50、51-55逐年攀升,以40岁为分界点上下增减幅度均为13.5%;成分献血者群体回头率一直在80%左右,近年来达到90%以上;全血捐献者回头率由35%左右攀升至近年来的49.9%;女性献血比例小于男性且差距逐年增大;全血捐献者和成分献血者之间流动性在下降;团队献血大幅增加;女性比男性更容易成为固定献血者,2012年和2017年分析结果显示女性分别是男性的1.839、1.362倍,职业和学历方面差异也有统计学意义。结论献血者群体存在老龄化的趋势,成分献血者群体新人补充不足有固化倾向,献血者性别比例差距增大女性献血者占比在下降;团队献血增加了固定献血者在献血者群体中的比重但使群体结构更趋向于低学历和职业不稳定群体;另外外来人口献血比例下降,在接下来的无偿献血招募策略制定上应该纳入以上因素并采取有效的应对措施。Objective To use six observation indicators(age composition, return rate, proportion of migrant blood donation, proportion of group blood donation, gender composition, and group characteristics of regular blood donors) to observe the dynamic composition of the blood donors, assess the recruitment of blood donors and provide a basis for the development of recruitment strategies. Methods The blood collection data from 2010 to 2017 and the corresponding personal data of blood donors were collected. The database was established by Microsoft Excel 2007 and the functions of each indicators were statistically analyzed and compiled. The characteristics of regular blood donors were analyzed by two-dimensional logistic regression analysis. Results As to the age structure, the proportion of young donors within 18-25 and 26-30 age group decreased, while elder donors within 46~50 and 51-55 age group climbed year by year, and the increase rate and decrease rate at the 40-year-old boundary point were in the range of 13.5%;the return rate of plateletpheresis donation used to be around 80%, but reached more than 90% in recent years;the return rate of whole blood donors had climbed from 35% to 49.9%recently;the proportion of female blood donors was smaller than that of males and the gap was increasing year by year;switching whole blood donors to plateletpheresis donors became harder;group blood donation had increased dramatically. Women were more likely to become regular blood donors than men. The result analysis of year 2012 and 2017 showed that the number of women donors were 1.839 and 1.362 times more than male, respectively, and statistically significant difference was also observed in their occupational and academicbackground. Conclusion There is a trend of aging in the blood donor group. Especially in plateletpheresis donation group, there is an inadequate supply of new recruits. The disproportion in gender of blood donors was widening with the declining proportion of female donors. The group blood donation contributes to th

关 键 词：献血者群体 观察指标 监控 

分 类 号：R193.3[医药卫生—卫生事业管理] R457.1[医药卫生—公共卫生与预防医学]