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September 16, 2025Frontiers in Public HealthOpen Access

Development and comparative validation of multiple models for cognitive frailty in older adults residing in nursing homes

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Authors

YRYifei RenJDJie DingJLJun Luo

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Overview

Comparative validation shows machine learning models, especially SVM, can predict cognitive frailty in older adults.

Key Points

  • Cognitive frailty was found in 26.4% of older adults in nursing homes.
  • The SVM model provided the best predictive performance with an AUC of 0.932.
  • Five machine learning models were developed, utilizing 19 variables to predict cognitive frailty.
  • Implementation of these models could enhance preventive care in nursing home settings.

Cite This Study

Ren et al. (2025) studied this question.

synapsesocial.com/papers/68d4538f31b076d99fa58e65https://doi.org/10.3389/fpubh.2025.1661298
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