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Developing and Assessing the Validity of Claims-based Indicators of Frailty and Functional Disabilities in Electronic Health Records

Publication Date
Hadi Kharrazi, M.D., Ph.D., FAMIA, Douglas W. Roblin, Ph.D., Jonathan P Weiner, Dr.P.H.

This project focused on validating an established claims-based frailty indexes (CFI) using linked claims-EHR databases of multiple large health systems. Additionally, the project assessed and compared the EHR and claims data of these data sources to ensure sufficient data quality for frailty analysis. Lastly, this project compared the EHR based frailty indexes (EFI) and CFI using EHR and claims data of each data source.

Product Type
Older Adults
Location- & Geography-Based Data
National Data