斯堪迪亚移植交换计划 (STEP):国际交换计划的发展和结果
Ilse Duus Weinreich1, Tommy Andersson2, Margrét Birna Andrésdóttir3
1Scandiatransplant Office, Aarhus, Denmark.
Transplantation direct
|October 19, 2023
概括
斯堪迪亚移植交换计划 (STEP) 成功增加了不兼容的捐赠者-接受者对的移植. 这项国际交换计划在最初的四年内实现了94%的移植存活率.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 免疫学 免疫学 免疫学
- 移植科学 移植科学
背景情况:
- 移植候选人经常因人类白细胞抗原 (HLA) 和 ABO 血型抗体而面临与活体捐赠者的不兼容性.
- 斯堪迪亚移植交换计划 (STEP) 于2019年成立,旨在解决捐赠者-接受者不兼容问题,并扩大活体捐赠者的选择.
研究的目的:
- 评估STEP计划最初的四年经验.
- 为了分析比赛的运行,进行的脏移植和该计划中的接受者结果.
主要方法:
- 从2019年至2022年期间的STEP计划数据的回顾性审查.
- 参与比赛的分析,不兼容性原因 (HLA和/或 ABO) 和移植成功率.
主要成果:
- 从2019-2022年进行了49次脏移植手术,114对和6名匿名捐赠者参加了比赛.
- 很大一部分参与者 (63%) 由于HLA不兼容而被列出.
- 94%的移植接受者在2023年2月的随访时有功能移植.
结论:
- 该STEP计划成功地扩大了敏感患者的捐赠者池,促进了国际活体捐赠者脏交换.
- STEP已经成为最大的跨国交换计划之一,改善了Scandiatransplant内患者的移植机会.
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