基于对日常生活基本活动的功能依赖性死亡风险评估的修订巴特尔指数分类提案
Vicente Martín Moreno1,2, María Inmaculada Martínez Sanz1, Amanda Martín Fernández3
1Orcasitas Health Care Center, Madrid, Spain.
Frontiers in public health
|January 29, 2025
概括
从椅子转移到床上的功能依赖显著增加了死亡风险. 这一特定活动是一个更有效的死亡查工具,而不是总体的巴塞尔指数对依赖的个人.
科学领域:
- 老年学是一门学科.
- 公共卫生 公共卫生
- 临床医学 临床医学
背景情况:
- 对日常生活活动 (ADLs) 的功能依赖与较高的死亡率有关.
- 巴特尔指数通常用于评估功能能力和死亡风险.
- 现有的工具可能在准确预测长期死亡风险方面存在局限性.
研究的目的:
- 评估巴特尔指数及其各个组成部分,以预测长期死亡风险.
- 确定是否需要对巴特尔指数进行修改,以改善死亡风险检测.
- 评估椅子到床转移性能作为死亡查工具的实用性.
主要方法:
- 一项对127名86岁的功能依赖个体 (巴特尔指数≤60) 的纵向研究.
- 使用巴特尔指数及其单个项目的功能能力评估.
- 分析巴特尔指数及其组成部分作为使用精度,歧视和校准工具预测三年生存率的指标.
主要成果:
- 在椅子转移到床上更大的依赖与2.96倍的死亡风险增加有关.
- 作为一种死亡查测试,椅子到床的转移依赖显示出高灵敏度 (0.91) 和特异性 (0.83).
- 这一特定的ADL项目在歧视性死亡风险 (ROC AUC 0.814) 中表现优于整体巴特尔指数.
结论:
- 从椅子转移到床上的依赖是所有依赖程度的死亡率的独立风险因素.
- 建议修订巴特尔指数分类,考虑到严重依赖的椅子到床转移困难.
- 这些发现表明,巴特尔指数在充分区分死亡风险的能力上存在局限性,主张其与特定ADL评估并行使用.
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