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中澳新三国研究探索 COVID-19 大流行对国家和单位层面器官捐赠和肝移植的早期影响。

Trinational Study Exploring the Early Impact of the COVID-19 Pandemic on Organ Donation and Liver Transplantation at National and Unit Levels.

机构信息

Liver Transplant Unit, Dr Rela Institute & Medical Center, Chennai, India.

Liver Transplant Unit, University of Texas Health San Antonio, San Antonio, TX.

出版信息

Transplantation. 2020 Nov;104(11):2234-2243. doi: 10.1097/TP.0000000000003416.

Abstract

BACKGROUND

The coronavirus disease (COVID-19) pandemic is stressing healthcare services to an unprecedented extent. There is anecdotal evidence of reduction in organ donation and transplantation activity across the world.

METHODS

The weekly organ donation and liver transplant numbers over a 3-month period (Feb 17, 2020, till May 17, 2020) for the United States, United Kingdom, and India were compared with their previous year's activity. Liver transplant activity in 6 centers from these countries with varying local COVID-19 caseload was also compared.

RESULTS

The COVID-19 pandemic has led to a significant contraction in organ donation and liver transplantation in all 3 countries. Peak reduction ranged from 25% in the United States to over 80% in the United Kingdom and India. The reduction was different for deceased donor and living donor liver transplantation and varied between centers within a country. There was early evidence of recovery of deceased donation in the United States and United Kingdom and resumption of living donor liver transplantation activity in India toward the end of the study period. A number of policy changes were undertaken at national and transplant center levels to ensure safe transplantation despite significant redirection of resources to combat the pandemic.

CONCLUSIONS

There was a substantial reduction in organ donation and liver transplantation activity across the 3 countries with signs of recovery toward the end of the study period. Multiple factors including COVID-19 severity, stress on resources and influence of regulatory agencies and local factors are responsible for the reduction and recovery.

摘要

背景

冠状病毒病(COVID-19)大流行正在以前所未有的程度给医疗保健服务带来压力。有证据表明,世界各地的器官捐赠和移植活动有所减少。

方法

将美国、英国和印度在 COVID-19 大流行期间(2020 年 2 月 17 日至 5 月 17 日)的三个月内每周器官捐赠和肝移植数量与前一年的活动进行了比较。还比较了这三个国家的 6 个中心的肝移植活动,这些中心的当地 COVID-19 病例数各不相同。

结果

COVID-19 大流行导致这三个国家的器官捐赠和肝移植活动大幅减少。降幅最大的是美国,达到 25%,而英国和印度则超过 80%。在不同国家,脑死亡供体和活体供体肝移植的减少情况有所不同,而且在一个国家的不同中心之间也有所不同。美国和英国的脑死亡供体捐赠已出现早期恢复迹象,印度的活体供体肝移植活动也在研究期结束时恢复。国家和移植中心层面采取了多项政策改革,以确保在将资源大量转移到抗击大流行的情况下进行安全移植。

结论

这三个国家的器官捐赠和肝移植活动都大幅减少,但在研究期末有恢复的迹象。包括 COVID-19 严重程度、资源压力以及监管机构和当地因素的影响在内的多种因素导致了这种减少和恢复。

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