Risk factors for death or serious adverse events within 3-month after surgery in frail older persons with hip fractures and development and validation of a risk prediction model: Based on LASSO-logistic regression

Abstract Background The number of frail older persons with hip fractures significantly increases. Some research indicated the incidence of mortality and adverse events for frail patients is higher than for non-frail patients. This article explores the incidence, development, and validation of a pred...

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Bibliographic Details
Main Authors: Yaqi Guan, Lidan Zheng, Yipei Wang, Xiaoxiao Xu, Yueying Zhu
Format: Article
Language:English
Published: BMC 2025-07-01
Series:BMC Geriatrics
Subjects:
Online Access:https://doi.org/10.1186/s12877-025-06117-y
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