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目的:调查分析格尔木地区的血液报废情况,以便科学、合理地制定血液采集及供应计划,最大限度地降低血液资源的浪费。方法:收集格尔木市中心血站2006年1月—2010年12月无偿献血者血液采集明细汇总、血液制品报废明细汇总等信息资料进行统计分析。结果:2006年1月—2010年12月,血液报废率分别为6.12%、5.13%、5.18%、7.82%、8.47%,主要报废原因为过期、丙氨酸氨基转移酶(ALT)增高、梅毒抗体阳性、丙型肝炎病毒(HCV)阳性、脂肪血、乙肝表面抗原(HBsAg)阳性、(HIV)阳性、超量等,采用2检验比较各年份血液报废率,P<0.01,数据差异有统计学意义。结论:2006年1月—2010年12月格尔木地区血液报废率呈逐年上升之势,必须科学合理地开发血液资源,减少血液的报废。
OBJECTIVE: To investigate and analyze the situation of blood scrap in Golmud so that the blood collection and supply plan can be scientifically and reasonably designed to minimize the waste of blood resources. Methods: Blood samples were collected from Golmud City Center from January 2006 to December 2010 for collection of blood donation summary, summary of blood products scrapped and other information for statistical analysis. Results: From January 2006 to December 2010, the blood rejection rates were 6.12%, 5.13%, 5.18%, 7.82% and 8.47% respectively. The main causes of rejection were expired, increased alanine aminotransferase (ALT), syphilis Antibody positive, positive for hepatitis C virus (HCV), fat blood, positive for hepatitis B surface antigen (HBsAg), positive (HIV) and excess. The data of blood scrap rate in each year were compared by 2 test, P <0.01, Statistical significance. Conclusion: From January 2006 to December 2010, the blood scrap rate in Golmud region showed an upward trend year by year. Blood resources must be scientifically and reasonably developed to reduce the blood scrap.