选择性内血管腹动脉动脉瘤修复后的虚弱和功能衰退
Judy Li1, Martin Slade2, Thomas M Gill3
1Division of Vascular Surgery and Endovascular Therapy, Department of Surgery, Yale School of Medicine, New Haven, CT.
Journal of vascular surgery
|August 20, 2025
概括
功能性衰退影响了18%的八岁以上的患者在内血管腹动脉动脉瘤修复 (EVAR) 后幸存下来. 通过简单的VQI-脆弱性评分 (sVQI-FS) 预测的年龄,活动减少和脆弱性预测了这种下降,有助于预康复的识别.
科学领域:
- 老年医学
- 血管外科手术
- 医疗服务研究
背景情况:
- 在接受选择性内血管腹动脉瘤修复 (EVAR) 的八岁以上患者中,脆弱性是死亡率的预测因素.
- 在EVAR后,虚弱与功能衰退之间的关键指标是老年人的生活质量并未得到充分证实.
- 识别预测功能衰退的因素对于优化老年人群的护理至关重要.
研究的目的:
- 确定手术前的虚弱和其他因素是否预测80多岁患者在选择性EVAR后的一年功能下降.
- 将三个不同的脆弱性评估工具的预测性能进行比较:简单的VQI-脆弱性评分 (sVQI-FS),VQI风险分析指数 (VQI-RAI) 和修改的脆弱性指数 (mFI).
主要方法:
- 分析血管质量倡议 (VQI) 数据库 (2014-2023) 对于无症状腹膜大动脉瘤 (AAA) 进行选择性EVAR的八岁以上患者.
- 包括标准:功能独立的手术前和一年的后续完成.
- 使用sVQI-FS,VQI-RAI和mFI进行评估. 功能衰退定义为1年后变化为受损状态. 开发并验证了风险因素模型.
主要成果:
- 在13,645名八十多岁的患者中,18.3%的幸存者在EVAR后的一年内出现功能衰退.
- 患病率下降的参与者年龄较大,并患有更多的并发症.
- 功能衰退的sVQI-FS (OR: 3. 02),年龄 (OR: 1. 10) 和身体活动限制 (OR: 2.14) 是显著的独立预测因素.
结论:
- 在EVAR后,功能衰退是八十多岁的重要问题,影响了近五分之一的幸存者.
- 与年龄和活动水平相结合,sVQI-FS有效地识别出患病风险较高的患者.
- 这些发现支持针对老年EVAR患者的预康复策略使用脆弱性评估.
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