评估老年肺移植患者的死亡风险
Taisuke Kaiho1, Ambalavanan Arunachalam2, Yudai Miyashita1
1Division of Thoracic Surgery, Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA.
Journal of thoracic disease
|November 13, 2025
概括
老年肺移植患者的生存率与年轻患者相似. 血清肌素升高是移植后生存的关键预测指标,这表明基于年龄的标准可能需要对肺移植进行重新评估.
科学领域:
- 心脏病学 心脏病学
- 移植手术 移植手术
- 老年学是指老年学的学科.
背景情况:
- 肺移植的生存率有了显著的改善.
- 关于老年肺移植患者死亡风险的数据有限.
- 这项研究解决了对这一特定人口群体的数据需求.
研究的目的:
- 评估老年肺移植患者的死亡风险.
- 为了比较老年人和年轻的肺移植接受者之间的结果.
- 在这个人群中确定移植后生存的预测因素.
主要方法:
- 使用单一机构的肺移植注册表 (2018年1月至2023年12月) 进行了一项队列研究.
- 分析了基线特征和移植后并发症 (感染,排斥).
- 评估了生存率和死亡率的预测因素.
主要成果:
- 老年接受者 (16.0%) 接受双边移植的可能性较低,肺部分配得分较低.
- 在老年人 (82.7%) 和年轻人 (90.1%) 队列中,一年生存率没有显著差异.
- 血清肌素水平> 0.85 mg/dL是移植后生存的唯一显著预测因素 (OR: 10.9).
结论:
- 肺移植的结果在老年接受者中是有利的.
- 目前基于年龄的肺移植资格标准需要重新评估.
- 血清肌素是预测肺移植后生存率的关键因素.
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