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英国每年大约输注350万血液成分,由于供者筛选严格,导致供者减少,因而将不合适的用血降低到最小是很重要的。这项研究评估了在地方综合医院使用教育干预以及发展当地红细胞(RC)输注指南的方案。在干预前后对RC的需求相似。1组67个输血申请,2组64个,输血率97％。在1组,27个(42％)需要输血发生紧急状态下,38个发生在常规状态下。男性与女性的比率是30:34,平均年龄是71.31岁(范围:26—94)。在2组,25例(40％)需要输血发生紧急状态下,37例发生在常规状态下。
About 3.5 million blood components are infused each year in the United Kingdom, and due to the strict selection of donors, resulting in fewer donors, it is important to minimize inappropriate blood use. This study assessed the use of educational interventions in local general hospitals and the development of local red blood cell (RC) infusion guidelines. The demand for RC before and after the intervention is similar. A group of 67 blood transfusion applications, two groups of 64, blood transfusion rate of 97%. In group 1, 27 (42%) required blood transfusion in an emergency, 38 occurred in the normal state. The ratio of male to female is 30:34 and the average age is 71.31 (range: 26-94). In the 2 groups, 25 cases (40%) required blood transfusion in an emergency state, and 37 cases occurred in the normal state.