Abstract：Objective To analyze the population structure of apheresis platelets voluntary blood donors from 2013 to 2017 in Jining Central Blood Station,to formulate recruitment strategies suitable for the Jining region,and to better retain blood donors and ensure blood supply safety.Methods Using the information of blood donors in the database of blood information management system,the population structure of 26 977 people who volunteered to donate apheresis platelets in Jining Central Blood Station from 2013 to 2017 was analyzed.Results The number of apheresis platelets donors and the amount of therapeutic doses were increasing annually.According to gender statistics,22 694 cases(84.12%) were male,and 4238 cases (15.88%) were female,the majority of the blood donors were male,the average gender ratio was 5.30∶1.The most in the 35 to ＜45 years old group accounted for (40.74%) (10 991 cases),the 45 to ＜56 years old group accounted for (32.28%) (8708 cases).The blood donors with junior middle school education were the most (9100 cases,33.69%),followed by high school education (6875 cases,25.48%).The blood donors were more in the group of workers (11 530 cases,42.74%) and independent profession (7406 cases,27.45%).The number of apheresis platelets donors who donated 1 to 3 times a year accounted for 52.29% (2688/5140).Conclusion According to the distribution characteristics of apheresis platelets in Jining area,it is necessary to strengthen publicity for female blood donors,highly educated personnel and national public officials with low blood donation,and formulate different recruitment strategies and service processes according to different groups,so as to ensure clinical use the safety and sufficiency of apheresis platelets and the establishment of long-term mechanism.
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