Scientific Registry of Transplant Recipients, Minneapolis Medical Research Foundation, Minneapolis, MN; Department of Epidemiology and Community Health, University of Minnesota, Minneapolis, MN; Department of Medicine, Hennepin County Medical Center, University of Minnesota, Minneapolis, MN.
Am J Transplant. 2015 Jan;15 Suppl 2:1-13. doi: 10.1111/ajt.13202.
The status of deceased organ donation is assessed using metrics such as donation/conversation rate, organ yield, and rate of organs recovered for transplant and not transplanted. These metrics are based on eligible deaths (brain death of a person aged 70 years or younger) as well as on actual donors. The 9132 eligible deaths reported in 2013 represented a slight increase over 2012. The donation/conversion rate was 71.3 eligible donors per 100 eligible deaths, a slight decline from 2012, and varied by donation service area from 50.0 to 87.0. The number of organs recovered per donor, 3.55, also varied by donation service area, from 2.79 to 4.10. The mean number of organs transplanted per donor was 3.08 in 2013, slightly higher than 3.02 in 2012. The mean observed/expected organ yield ratio for kidneys varied from 0.86 to 1.18; for pancreata, from 0.29 to 2.59; for livers, from 0.69 to 1.17; for hearts, from 0.68 to 1.41; and for lungs, from 0.33 to 1.41. The rate of organs recovered for transplant and not transplanted in 2013 for all organs combined was 0.13 per recovered organ, slightly lower than the rate of 0.14 in 2012.
死亡器官捐献的情况通过一些指标来评估，如捐献/转化率、器官收获率、移植和未移植器官的回收率。这些指标基于合格死亡人数（年龄在 70 岁及以下的脑死亡者）和实际捐献者。2013 年报告的 9132 名合格死亡人数比 2012 年略有增加。捐献/转化率为每 100 名合格死亡人数中有 71.3 名合格捐献者，略低于 2012 年的水平，且各捐献服务区的情况有所不同，从 50.0 到 87.0 不等。每个捐献者的器官收获数为 3.55，也因捐献服务区的不同而有所不同，从 2.79 到 4.10。2013 年每个捐献者移植的器官平均数为 3.08，略高于 2012 年的 3.02。肾脏的实际观察/预期器官收获率从 0.86 到 1.18 不等；胰腺为 0.29 到 2.59；肝脏为 0.69 到 1.17；心脏为 0.68 到 1.41；肺脏为 0.33 到 1.41。2013 年所有器官组合的移植和未移植器官的回收率为每回收器官 0.13，略低于 2012 年的 0.14。
