Background Mobility loss is common in hospitalized older adults, and resources to prevent mobility loss are finite. Our goal was to develop a rapid, universal screening tool that identifies individuals at risk of losing the ability to walk during hospitalization on the first hospital day. Second, we determined if the model could inform the use of mobility-preserving interventions.

中文翻译：

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第 1 天行动能力丧失模型：预测老年人医院获得性行动能力丧失的模型的开发、验证和临床适用性

背景行动不便在住院的老年人中很常见，预防行动不便的资源是有限的。我们的目标是开发一种快速、通用的筛查工具，以识别在住院第一天有可能失去行走能力的个体。其次，我们确定该模型是否可以告知使用保持流动性的干预措施。