河北省血液中心库存去白悬浮红细胞储存期现状分析

发布时间：2018-08-04 16:46

【摘要】：目的对河北省血液中心2012-2015年发放的1 033 802 U去白悬浮红细胞的储存天数进行统计分析,评估库存去白悬浮红细胞库存周转量的合理性,为规范红细胞库存管理提供参考依据。方法分别计算平均每单位去白悬浮红细胞储存天数、各型去白悬浮红细胞所占血型比例,统计发放去白悬浮红细胞的单位数占全年总发血量比例,并进行统计学分析,P0.05为差异有统计学意义。结果 2012-2015年各年度观察的A、B、O、AB血型去白悬浮红细胞所占血型比例约为24.9%、34.8%、30.3%、10.0%;各年度统计发放去白悬浮红细胞的单位数占全年发放总量的90%以上;2013年仅A型去白悬浮红细胞与4年总体A血型去白悬浮红细胞比较差异有统计学意义(P0.05),2014年A、B、O、AB 4个血型以及2015年A型和B型去白悬浮红细胞与4年总体平均相应血型去白悬浮红细胞储存天数差异有统计学意义(P0.05)。结论血站,特别是采血形势好的血站,应将红细胞库存量调控到一个适宜的水平,使库存红细胞的血型比例符合日常发放比例,以满足临床用血需求、同时保持血液成分新鲜度,进而提高临床输血效果。
[Abstract]:Objective to analyze the storage days of 1 033 802 U white suspended red blood cells issued by Hebei Blood Center from 2012 to 2015, to evaluate the rationality of inventory turnover of white suspended red blood cells, and to provide a reference for standardizing the red blood cell inventory management. Methods the average storage days of each unit of white suspended red blood cells, the blood group proportion of each type of white suspended red blood cells were calculated, and the proportion of the unit number of white suspended red blood cells distributed in the whole year was calculated. And statistical analysis of P0.05 for the difference was statistically significant. Results the percentage of white suspended red blood cells observed in each year of 2012-2015 was about 24.934. 8% and 30. 3% of the total number of white suspended red blood cells distributed in each year, which accounted for more than 90% of the total number of red blood cells distributed in the whole year. There was statistically significant difference between the total A blood group and the total A blood group in 4 years (P0.05). In 2014, 4 blood groups of Acarinia Ocari AB and 2015 of A and B types of removing white suspended red blood cells were stored with the overall average corresponding blood group of 4 years for the storage days of the white suspended red blood cells of the whole population (P05). The difference was statistically significant (P0.05). Conclusion Blood stations, especially those with good blood collection situation, should adjust the stock of red blood cells to an appropriate level, so that the blood type ratio of red blood cells in stock should be in line with the daily distribution ratio in order to meet the needs of clinical blood supply. At the same time, maintain the freshness of blood components, and then improve the effect of clinical blood transfusion.
【作者单位】：河北省血液中心;
【基金】：河北省2015年度医学科学研究重点课题(20150620)
【分类号】：R457.1

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