老年综合征在预测意外住院的作用:一个基于人口的研究,使用家庭护理最低数据集
Jukka Rönneikkö1, Heini Huhtala2, Harriet Finne-Soveri3
1Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland. jukka.ronneikko@fimnet.fi.
BMC geriatrics
|October 26, 2023
概括
在使用DIVERT尺度的老年人中预测住院风险显示中等准确度. 增加认知和失禁因素提高了这些家庭护理患者的灵敏度,但并没有提高整体准确度.
科学领域:
- 老年学是一门学科.
- 公共卫生 公共卫生
- 医疗保健服务研究 医疗服务研究
背景情况:
- 对于住院老年人住院住院风险的查工具的预测准确性往往差到中等.
- 基于家庭护理最低数据集 (MDS-HC) 的急诊室旅行指标和脆弱性检测 (DIVERT) 尺度,用于评估住院风险.
- 确定提高DIVERT尺度精度的因素至关重要,特别是在最年长的个体中.
研究的目的:
- 确定可以提高DIVERT尺度在分类家庭护理客户不计划住院风险的准确性变量.
- 分析80岁及以上家庭护理客户住院相关的因素.
- 检查是否添加特定变量可以提高DIVERT尺度对老年人的预测准确度.
主要方法:
- 一项基于登记的回顾性研究,将MDS-HC评估与芬兰坦佩雷的80岁以上家庭护理客户的医院出院记录联系起来.
- 分析与180天内住院相关的MDS-HC决定因素,按DIVERT风险水平 (低,中等,高) 分类.
- 使用曲线下面面积 (AUC) 值评估原始和修改的DIVERT尺度以评估预测准确性.
主要成果:
- 65.4%的80岁以上的家庭护理客户在研究期间至少住院一次.
- 不规划性住院率在较高的DIVERT风险组中增加 (15.9%为低风险,22.8%为中度风险,33.9%为高风险).
- 将认知障碍和尿失禁添加到DIVERT算法中,提高了灵敏度,但没有提高整体准确度 (AUC 0.64对比 0.62).
结论:
- 特定的老年综合征和诊断与低风险家庭护理客户的意外住院有关.
- 通过添加新的变量,无法显著提高DIVERT尺度的预测准确性.
- 在家庭护理客户复杂的临床环境中,个别的风险因素组合,而不是一套固定的风险因素,可能更为关键.
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