挑战肝移植后的距离-发病率范式:一个单一的中心体验
Chinedu Nwaduru1, Abbey Olsen1, Leo Aviles Ovalle1
1Division of Transplantation and Advanced Hepatobiliary Surgery, Department of Surgery, University of Utah School of Medicine, Salt Lake City, Utah.
The Journal of surgical research
|October 30, 2025
概括
生活在离中心更远的地方的肝移植接受者没有经历更糟糕的结果. 严格的移植后近距离协议可以减轻肝移植患者与距离相关的风险.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 移植手术 移植手术
- 公共卫生 公共卫生
背景情况:
- орто托普肝移植是末期肝病的重要治疗方法.
- 靠近移植中心的地理位置会影响到移植和移植后的结果.
- 增加的旅行距离带来了后勤挑战,可能会加剧移植后的发病率.
研究的目的:
- 为了评估移植后的结果是否因到移植中心的旅行距离而有所不同.
- 评估六周亲近政策与移植结果之间的关联.
- 根据病人的位置,确定影响肝移植成功的因素.
主要方法:
- 成年肝移植接受者的回顾性单中心研究 (2018-2023年).
- 患者根据地理距离 (<50,50-150,>150英里) 分为三组.
- 主要结局包括移植后并发症,30天再入院,移植失败和1年生存率.
主要成果:
- 282名接受者的平均旅行距离为147.7英里.
- 50.1-100英里 (17.1%) 的患者的一年死亡率高于<50英里 (7.3%) 和>150英里 (5.3%) (P=0.04).
- 在多变量调整后,旅行距离与移植后并发症没有显著相关 (OR 0.64,P=0.37).
结论:
- 与移植中心的地理距离与移植后发病率的增加无关.
- 机构协议,包括强制接近和结构化的教育,可以减轻与距离相关的差异.
- 虽然距离不是一个重要的因素,但不能最终推断因果关系.
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