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评估美国肺移植多重列表实践:揭示隐藏的差异

Adora N Moneme¹, Mallory Hunt¹, Jacqueline Friskey¹

¹Division of Cardiovascular Surgery, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA.

|August 18, 2024

概括

多重清单 (ML) 在肺移植中不常见,并显示基于社会剥夺的差异. 虽然ML增加了移植的可能性,但如果在候选人早期启动,它只会加速这个过程.

科学领域:

器官移植研究器官移植研究
关于健康公平性的研究.
医疗保健中的社会经济决定因素

背景情况:

多重清单 (ML) 是一种提高移植机会的策略,但面临着审查,因为它可能有利于患者获得更好的医疗保健.
有关器官的公平分配和ML实践中的潜在偏见存在担忧.

研究的目的:

调查美国基于社会剥夺的ML实践中的差异.
为了确定ML的利用是否导致肺移植的时间缩短.

主要方法:

一项回顾性队列研究分析了2005-2018年使用UNOS STAR文件的成年肺移植候选人.
社会贫困指数被用来评估ML和单一列表 (SL) 患者之间的差异.
移植的时间被评估为与ML状态有关的主要结果.

主要成果:

在35,890名患者中,有2.2%是多重列出的 (ML) 和97.8%是单一列出的 (SL).
患有ML的患者表现出较低的社会贫困水平,并且更有可能接受移植 (OR, 1.42).
显著更快的移植时间仅在早期ML状态 (在上市后6个月内) 的患者中观察到.

结论:

多重列表是一种罕见的做法,与社会剥夺和其他因素相关的显著差异.
虽然ML增加了移植的概率,但其减少等待时间的好处取决于早期实施.
未来的研究将评估不断变化的器官分配指南对ML实践的影响.

关键词:

社会贫困指数 - 社会贫困指数不同的差异,不平等的差异.肺部分配分数的分数是 ()肺部移植肺部移植多个列表中的多重列表.

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