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目的统计分析海南地区400 ml无偿献血者比例、年龄分布、流失率等数据,寻找本地区无偿献血发展规律,为政策制定提供依据。方法收集2006～2010年海南地区无偿献血者档案信息,统计分析400 ml无偿献血者相关统计数据。结果海南地区400 ml献血者比例达46.5%,占63.6%献血人群的18～25岁年龄段献血者400 ml献血比例为47.2%,400 ml献血男女性别比例分别为69.6%和30.4%,200 ml献血者流失率大于400 ml献血者流失率。结论通过加强无偿献血者宣传,提高献血服务水平等措施巩固与发展400 ml献血者及减少新献血者流失是保持无偿献血可持续性发展长期战略。
Objective To analyze and analyze the proportion, age distribution and wastage rate of 400 ml unpaid blood donors in Hainan area to find out the law of development of unpaid blood donation in this area and provide the basis for policy making. Methods The data of gratis blood donors in Hainan from 2006 to 2010 were collected and the statistical data of 400 ml unpaid blood donors were statistically analyzed. Results The proportion of 400 ml blood donors in Hainan was 46.5%, accounting for 63.6% of the blood donors. The blood donation rate of 400 ml blood donors was 47.2% and that of the 400 ml blood donors was 69.6% and 30.4%, respectively Donor loss rate is greater than 400 ml Donor loss rate. Conclusion Consolidating and developing 400 ml blood donors and reducing the loss of new blood donors is a long-term strategy to maintain the sustainable development of blood donation by strengthening the publicity of blood donors and improving blood donation service.