在住院的老年患者中预测出院后2年死亡率的预测因素
Christian Werner1, Melanie Sturm2, Patrick Heldmann3,4
1Geriatric Centre, Heidelberg University Hospital, Agaplesion Bethanien Hospital Heidelberg, Rohrbacher Str. 149, 69216 Heidelberg, Germany.
Journal of clinical medicine
|April 9, 2024
概括
身体活动,虚弱和体重不足是老年住院患者2年死亡率的关键预测因素. 这些因素有助于评估长期存活率和个性化护理途径,以获得更好的患者结果.
科学领域:
- 老年医学 老年医学
- 临床流行病学 临床流行病学
- 公共卫生 公共卫生
背景情况:
- 确定不良健康结果的预后因素对于优化治疗决策和改善老年患者预后至关重要.
- 这项研究分析了前性观察性研究的数据,以确定在急性住院老年患者中预测医院出院后2年死亡率的因素.
研究的目的:
- 确定急性住院老年患者2年出院后死亡率的独立预测因素.
- 通过更好的风险分层,为临床决策提供信息并提高患者预后.
主要方法:
- 一项前性观察性研究的二次分析,涉及115名急性住院的老年患者 (平均年龄为83.3岁).
- 死亡率数据是通过电话采访收集的,采集的时间是离院两年.
- 在入院时评估的预后因素包括人口统计,临床特征,营养,认知和心理状态,脆弱,功能状态和体力活动 (PA) 水平.
主要成果:
- 两年死亡率为36.7%.
- 死亡率的独立预测因素包括较低的平均每日体力活动 (PA) 水平,虚弱,以及在入院时体重不足 (与超重相比).
- 考克斯的比例危险回归模型证实了这些关联,具有显著的危险比率和p值.
结论:
- 身体活动,虚弱和体重不足在入院时是老年人长期存活的重要指标.
- 这些因素应纳入风险评估和个性化护理规划,用于急性医院环境中的老年患者.
- 考虑到这些预后标志物,可以改善对长期存活率和量身定制干预措施的评估.
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